Helius

<html><head></head><body><h2><strong>About Helius</strong></h2><p style="min-height:1.5em">Helius is building the core infrastructure for Solana - empowering developers to create the next generation of crypto-powered applications. Our mission is to accelerate the development of internet capital markets by making it easier, faster, and more intuitive to build on-chain.</p><p style="min-height:1.5em"></p><p style="min-height:1.5em">Thousands of teams - from early-stage startups to industry leaders like Coinbase, Phantom, and Jupiter - rely on Helius APIs, webhooks, and indexing tools to power their products. Backed by Haun Ventures, Founders Fund, and Foundation Capital, weâre a small, senior team obsessed with performance, simplicity, and scalability in decentralized systems.</p><p style="min-height:1.5em"></p><p style="min-height:1.5em">Read our <a target="_blank" rel="noopener noreferrer nofollow" href="https://helius-api.notion.site/The-Helius-Manifesto-1510b5a55cc5802eb3f8e41f539ed810">Helius Manifesto</a> to see how we work and what we value.</p><p style="min-height:1.5em"></p><h2><strong>About the Role</strong></h2><p style="min-height:1.5em">Weâre looking for a Sr. Full-Stack Engineer to own the most critical parts of the <a target="_blank" rel="noopener noreferrer nofollow" href="https://dashboard.helius.dev"><u>Developer Portal</u></a>: onboarding, configuration, enablement, and observability. These surfaces are instrumental to providing a top-tier customer experience, maximizing conversion and retention. The expectations are high, decisions move fast, and the work you ship will be used immediately by thousands of developers.</p><p style="min-height:1.5em"></p><p style="min-height:1.5em">Youâll work across React, TypeScript, Next.js, Golang, and Postgres. Youâll partner closely with founders and product leadership, raise the bar on quality, and take full ownership of features end-to-end.</p><p style="min-height:1.5em"></p><h2><strong>What You'll Do</strong></h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Create clean, fast onboarding flows that directly drive conversion and activation</p></li><li><p style="min-height:1.5em">Build scalable backend services that power our user-facing applications</p></li><li><p style="min-height:1.5em">Drive technical decisions around frontend architecture, state management, and API design</p></li><li><p style="min-height:1.5em">Improve performance, reliability, and long-term maintainability across the stack</p></li><li><p style="min-height:1.5em">Move quickly, make strong product calls, and simplify complex problems</p></li></ul><p style="min-height:1.5em"></p><h2><strong>What You'll Bring</strong></h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em">5+ years of full-stack development experience in production environments</p></li><li><p style="min-height:1.5em">Strong proficiency with React and modern frontend development</p></li><li><p style="min-height:1.5em">Strong backend experience with languages like Golang, C#, Java, or Rust</p></li><li><p style="min-height:1.5em">Experience building and maintaining REST/GraphQL APIs</p></li><li><p style="min-height:1.5em">Experience with database design and optimization</p></li><li><p style="min-height:1.5em">Strong system design and architecture skills</p></li><li><p style="min-height:1.5em">Understanding of CI/CD practices and DevOps principles</p></li><li><p style="min-height:1.5em">Demonstrated ability to work autonomously and execute at speed with excellent communication and collaboration skills</p></li></ul><p style="min-height:1.5em"></p><h2><strong>Nice to Have</strong></h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Prior experience building and maintaining billing systems</p></li><li><p style="min-height:1.5em">Prior startup and/or web3 experience</p></li><li><p style="min-height:1.5em">Solana development experience</p></li><li><p style="min-height:1.5em">Understanding of web security best practices</p></li></ul><p style="min-height:1.5em"></p><h2><strong>Why Helius?</strong></h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em"><strong>High-impact work:</strong> Your code will power applications used by millions across the Solana ecosystem, including Coinbase, Jupiter, and Phantom</p></li><li><p style="min-height:1.5em"><strong>Serious engineering:</strong> Build fast, reliable systems and user experiences across distributed infra, high-throughput backends, and modern frontend stacks</p></li><li><p style="min-height:1.5em"><strong>Ownership &amp; growth:</strong> Lead critical initiatives, influence architecture and product direction, and take on more responsibility as the company scales</p></li><li><p style="min-height:1.5em"><strong>Remote-first flexibility:</strong> Work where youâre most effective with a flexible, fully distributed team</p></li><li><p style="min-height:1.5em"><strong>Competitive comp &amp; perks:</strong> Market-leading salary, meaningful equity, generous vacation, wellness budgets, and support for learning and travel</p></li><li><p style="min-height:1.5em"><strong>Mission-driven team:</strong> Join ambitious builders who move fast, take ownership, and are shaping the future of decentralized apps</p></li></ul></body></html>

About Helius
Helius is building the core infrastructure for Solana - empowering developers to create the next generation of crypto-powered applications. Our mission is to accelerate the development of internet capital markets by making it easier, faster, and more intuitive to build on-chain.

Thousands of teams - from early-stage startups to industry leaders like Coinbase, Phantom, and Jupiter - rely on Helius APIs, webhooks, and indexing tools to power their products. Backed by Haun Ventures, Founders Fund, and Foundation Capital, weâre a small, senior team obsessed with performance, simplicity, and scalability in decentralized systems.

Read our Helius Manifesto to see how we work and what we value.

About the Role
Weâre looking for a Sr. Full-Stack Engineer to own the most critical parts of the Developer Portal: onboarding, configuration, enablement, and observability. These surfaces are instrumental to providing a top-tier customer experience, maximizing conversion and retention. The expectations are high, decisions move fast, and the work you ship will be used immediately by thousands of developers.

Youâll work across React, TypeScript, Next.js, Golang, and Postgres. Youâll partner closely with founders and product leadership, raise the bar on quality, and take full ownership of features end-to-end.

What You'll Do

Create clean, fast onboarding flows that directly drive conversion and activation

Build scalable backend services that power our user-facing applications

Drive technical decisions around frontend architecture, state management, and API design

Improve performance, reliability, and long-term maintainability across the stack

Move quickly, make strong product calls, and simplify complex problems


What You'll Bring

5+ years of full-stack development experience in production environments

Strong proficiency with React and modern frontend development

Strong backend experience with languages like Golang, C#, Java, or Rust

Experience building and maintaining REST/GraphQL APIs

Experience with database design and optimization

Strong system design and architecture skills

Understanding of CI/CD practices and DevOps principles

Demonstrated ability to work autonomously and execute at speed with excellent communication and collaboration skills


Nice to Have

Prior experience building and maintaining billing systems

Prior startup and/or web3 experience

Solana development experience

Understanding of web security best practices


Why Helius?

High-impact work: Your code will power applications used by millions across the Solana ecosystem, including Coinbase, Jupiter, and Phantom

Serious engineering: Build fast, reliable systems and user experiences across distributed infra, high-throughput backends, and modern frontend stacks

Ownership & growth: Lead critical initiatives, influence architecture and product direction, and take on more responsibility as the company scales

Remote-first flexibility: Work where youâre most effective with a flexible, fully distributed team

Competitive comp & perks: Market-leading salary, meaningful equity, generous vacation, wellness budgets, and support for learning and travel

Mission-driven team: Join ambitious builders who move fast, take ownership, and are shaping the future of decentralized apps

Full Stack Engineer Developer Portal

Welltech

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2><p style="min-height:1.5em"><strong>🚀 Who Are We?</strong></p><p style="min-height:1.5em">Welcome to Welltech—where health meets innovation! 🌍 As a global leader in Health &amp; Fitness industry, we’ve crossed over 220 million installs with life-changing apps, all designed to boost well-being for millions. Our mission? To improve the health of millions of people through intuitive nutrition trackers, powerful fitness solutions, and personalized wellness journeys—all powered by a diverse team of over 700+ passionate professionals with a presence across 5 hubs.</p><p style="min-height:1.5em"><strong>Why Welltech?</strong> Imagine joining a team where your impact on global health and wellness is felt daily. At Welltech, we strive to be proactive wellness partners for our users, while continually evolving ourselves.</p><p style="min-height:1.5em"><strong>What We’re Looking For<br></strong>We’re on the hunt for a <strong>Senior Frontend Engineer</strong> who’s ready to take ownership, lead with innovation, and build exceptional systems in the <strong>Monetization</strong> team – a core part of our Product Growth structure. If you’re passionate about data-driven user journeys, experimentation, and highly optimized purchasing flows – this is something for you.</p><p style="min-height:1.5em">Our Monetization team maximizes user trust by creating seamless, transparent pricing experiences. We’re a data-driven engine, constantly running experiments, refining strategies, and unlocking sustainable revenue growth. You’ll work alongside experienced team members to evolve our monetization models and build products that matter – both for our users and our business.</p><p style="min-height:1.5em"></p><p style="min-height:1.5em"><strong>Key responsibilities:</strong></p><p style="min-height:1.5em"><strong>Collaborate across disciplines: </strong>Work closely with cross-functional teams including Frontend/Backend Engineers, QA, Product Analysts, and Product Managers to design, develop, and deliver innovative solutions that directly influence user experience and revenue. You won’t just ship code — you’ll shape how millions interact with our products.&nbsp;</p><p style="min-height:1.5em"><strong>Engineer with purpose: </strong>Translate business requirements into performant, maintainable code that shapes user trust and monetization experience.&nbsp;</p><p style="min-height:1.5em"><strong>Own your systems: </strong>Take responsibility for system performance, scalability, and data integrity. Spot issues before they happen and suggest smart fixes. Participate in monitoring (Sentry, Datadog).</p><p style="min-height:1.5em"><strong>Drive product and system evolution:</strong> Take initiative in shaping the future of our user identity and privacy systems. Audit what exists, identify areas for improvement, and lead the transformation of existing flows into modern, user-first solutions that unlock real value for both the company and our users.</p><p style="min-height:1.5em"><strong>Elevate the Standard: </strong>Be a champion of engineering excellence. Drive clean code practices, lead code reviews, mentor peers, and contribute to a culture of innovation. Share knowledge and bring strategic thinking into technical discussions.</p><p style="min-height:1.5em"><strong>Build with Best-in-Class Tech: </strong>Craft modern solutions using React 18+, React-Query, Styled Components, TypeScript 5+, and Vite. Help shape how we architect, deploy, and scale services used by a global user base.&nbsp;</p><p style="min-height:1.5em"><strong>Required skills:</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em"><strong>Senior-level experience</strong> building and maintaining frontend applications in a <strong>product-first environment</strong></p></li><li><p style="min-height:1.5em">Mastery of <strong>JavaScript (ES6+)</strong> and <strong>TypeScript</strong>, with an eye for performance and maintainability</p></li><li><p style="min-height:1.5em">Advanced knowledge of <strong>React</strong> and its ecosystem — you’re comfortable with Redux Saga, Core Web Vitals, and beyond</p></li><li><p style="min-height:1.5em">A deep understanding of <strong>how the web works</strong>, including RESTful API integration, web security, and responsive UX patterns</p></li><li><p style="min-height:1.5em">Solid grasp of <strong>software design principles</strong> — you live by SOLID and know how to apply design patterns pragmatically</p></li><li><p style="min-height:1.5em">Experience implementing <strong>testing strategies</strong></p></li><li><p style="min-height:1.5em">Strong communication skills and <strong>fluent English (C1)</strong> — you’re confident leading discussions and documenting decisions</p></li><li><p style="min-height:1.5em">A passion for crafting delightful user experiences, and a mindset of continuous growth and learning</p></li></ul><p style="min-height:1.5em"><strong>Nice to have:</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Experience working with <strong>experimentation platforms</strong> and running <strong>A/B or multivariate tests</strong></p></li><li><p style="min-height:1.5em">Experience with <strong>Material UI</strong> and its design philosophy</p></li><li><p style="min-height:1.5em">Familiarity with <strong>Next.js</strong>, SSR, and performance optimization</p></li><li><p style="min-height:1.5em">The confidence to set up or optimize <strong>bundler configs</strong> (Webpack/Vite) from scratch</p></li></ul><p style="min-height:1.5em">Ready to make a transformative impact on global wellness? Join us at Welltech and help millions of users lead healthier, happier lives!</p><p style="min-height:1.5em"><em>As we are growing our hub in Cyprus, we are offering<strong> full relocation support</strong> for this role. You’ll receive assistance with everything from visa and paperwork to finding accommodation and settling in. Whether you’re moving alone or with your family, our team will ensure a smooth and stress-free transition. Join us in beautiful Cyprus and be part of an exciting new chapter as we expand our presence on the island!</em></p><p style="min-height:1.5em"><strong>Candidate journey: </strong>⭕️ Recruiter call –&gt; ⭕️ Live Code Review –&gt;  ⭕️ System Design interview—&gt; ⭕️ Meet the hiring manager</p><p style="min-height:1.5em"><strong>✨ Why You’ll Love Being Part of Welltech:</strong></p><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Grow Together: Join a culture that champions both personal and professional growth. Here, you’ll thrive as we learn, evolve, and succeed together.</p></li><li><p style="min-height:1.5em">Lead by Example: No matter your role, your leadership matters. Every team member is empowered to inspire and make an impact.</p></li><li><p style="min-height:1.5em">Results-Driven: We’re all about achieving meaningful outcomes. It’s not just about the effort, but the difference we make every day.</p></li><li><p style="min-height:1.5em">We Are Well-Makers: Be part of a movement that’s creating a healthier, happier world. Together, we make well-being a reality!</p></li></ul><p style="min-height:1.5em"></p><p style="min-height:1.5em"><strong>Check out some of our products</strong></p><p style="min-height:1.5em">Muscle Booster — <a target="_blank" rel="noopener noreferrer nofollow" href="https://musclebooster.fitness/"><u>https://musclebooster.fitness/</u></a>&nbsp;</p><p style="min-height:1.5em">Yoga-Go — <a target="_blank" rel="noopener noreferrer nofollow" href="https://yoga-go.io/"><u>https://yoga-go.io/</u></a>&nbsp;</p><p style="min-height:1.5em">WalkFit – <a target="_blank" rel="noopener noreferrer nofollow" href="http://walkfit.pro"><u>http://walkfit.pro</u></a>&nbsp;</p><p class="job_tags">Tagged as: Go, JavaScript, Leadership, next.js, Relocation/Visa Support, senior</p><div class="job_application application"> <a href="https://jobs.ashbyhq.com/welltech/4b554ca7-7e1f-4e4d-945d-03e3439e8c2c/application?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview
🚀 Who Are We?
Welcome to Welltech—where health meets innovation! 🌍 As a global leader in Health &amp; Fitness industry, we’ve crossed over 220 million installs with life-changing apps, all designed to boost well-being for millions. Our mission? To improve the health of millions of people through intuitive nutrition trackers, powerful fitness solutions, and personalized wellness journeys—all powered by a diverse team of over 700+ passionate professionals with a presence across 5 hubs.
Why Welltech? Imagine joining a team where your impact on global health and wellness is felt daily. At Welltech, we strive to be proactive wellness partners for our users, while continually evolving ourselves.
What We’re Looking For
We’re on the hunt for a Senior Frontend Engineer who’s ready to take ownership, lead with innovation, and build exceptional systems in the Monetization team – a core part of our Product Growth structure. If you’re passionate about data-driven user journeys, experimentation, and highly optimized purchasing flows – this is something for you.
Our Monetization team maximizes user trust by creating seamless, transparent pricing experiences. We’re a data-driven engine, constantly running experiments, refining strategies, and unlocking sustainable revenue growth. You’ll work alongside experienced team members to evolve our monetization models and build products that matter – both for our users and our business.

Key responsibilities:
Collaborate across disciplines: Work closely with cross-functional teams including Frontend/Backend Engineers, QA, Product Analysts, and Product Managers to design, develop, and deliver innovative solutions that directly influence user experience and revenue. You won’t just ship code — you’ll shape how millions interact with our products.&nbsp;
Engineer with purpose: Translate business requirements into performant, maintainable code that shapes user trust and monetization experience.&nbsp;
Own your systems: Take responsibility for system performance, scalability, and data integrity. Spot issues before they happen and suggest smart fixes. Participate in monitoring (Sentry, Datadog).
Drive product and system evolution: Take initiative in shaping the future of our user identity and privacy systems. Audit what exists, identify areas for improvement, and lead the transformation of existing flows into modern, user-first solutions that unlock real value for both the company and our users.
Elevate the Standard: Be a champion of engineering excellence. Drive clean code practices, lead code reviews, mentor peers, and contribute to a culture of innovation. Share knowledge and bring strategic thinking into technical discussions.
Build with Best-in-Class Tech: Craft modern solutions using React 18+, React-Query, Styled Components, TypeScript 5+, and Vite. Help shape how we architect, deploy, and scale services used by a global user base.&nbsp;
Required skills:

Senior-level experience building and maintaining frontend applications in a product-first environment

Mastery of JavaScript (ES6+) and TypeScript, with an eye for performance and maintainability

Advanced knowledge of React and its ecosystem — you’re comfortable with Redux Saga, Core Web Vitals, and beyond

A deep understanding of how the web works, including RESTful API integration, web security, and responsive UX patterns

Solid grasp of software design principles — you live by SOLID and know how to apply design patterns pragmatically

Experience implementing testing strategies

Strong communication skills and fluent English (C1) — you’re confident leading discussions and documenting decisions

A passion for crafting delightful user experiences, and a mindset of continuous growth and learning

Nice to have:

Experience working with experimentation platforms and running A/B or multivariate tests

Experience with Material UI and its design philosophy

Familiarity with Next.js, SSR, and performance optimization

The confidence to set up or optimize bundler configs (Webpack/Vite) from scratch

Ready to make a transformative impact on global wellness? Join us at Welltech and help millions of users lead healthier, happier lives!
As we are growing our hub in Cyprus, we are offering full relocation support for this role. You’ll receive assistance with everything from visa and paperwork to finding accommodation and settling in. Whether you’re moving alone or with your family, our team will ensure a smooth and stress-free transition. Join us in beautiful Cyprus and be part of an exciting new chapter as we expand our presence on the island!
Candidate journey: ⭕️ Recruiter call –&gt; ⭕️ Live Code Review –&gt;  ⭕️ System Design interview—&gt; ⭕️ Meet the hiring manager
✨ Why You’ll Love Being Part of Welltech:

Grow Together: Join a culture that champions both personal and professional growth. Here, you’ll thrive as we learn, evolve, and succeed together.

Lead by Example: No matter your role, your leadership matters. Every team member is empowered to inspire and make an impact.

Results-Driven: We’re all about achieving meaningful outcomes. It’s not just about the effort, but the difference we make every day.

We Are Well-Makers: Be part of a movement that’s creating a healthier, happier world. Together, we make well-being a reality!


Check out some of our products
Muscle Booster — https://musclebooster.fitness/&nbsp;
Yoga-Go — https://yoga-go.io/&nbsp;
WalkFit – http://walkfit.pro&nbsp;
Tagged as: Go, JavaScript, Leadership, next.js, Relocation/Visa Support, senior
 Apply for job

Senior Frontend Engineer

Matomo

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2><div class="section page-centered" data-qa="job-description"><h3>Hello 👋</h3><div></div><div>Hello Senior Full Stack Engineers! The ideal candidate is motivated by creating real impact — producing practical, usable outcomes rather than overengineered or purely experimental solutions. Operating in a small, autonomous team, this person will combine strong technical execution with product-oriented thinking to help shape the future of Matomo. Efficiency, creativity, and execution are paramount.</div><div></div><h3>About InnoCraft and Matomo 📊</h3><div></div><div>At&nbsp;<a class="postings-link" href="https://matomo.org/faq/new-to-piwik/who-is-innocraft/" rel="noopener noreferrer">InnoCraft</a>, we’re building a more ethical, privacy-first digital world. As the leading open-source web analytics platform, Matomo powers over 1 million websites and apps in 190+ countries, offering organisations the insights they need while maintaining full data ownership and user trust. In Germany, Matomo is particularly popular with public institutions, universities, and companies that take GDPR compliance seriously.</div><div></div><div>We believe in openness, privacy, and transparency. Every month, our platform processes billions of data points — transforming complex information into intuitive, powerful reports that delight users. Matomo is available in 50+ languages and supported by a global, fully remote community with strong hubs in New Zealand, Germany and France. If you are interested you can take a look at our Github&nbsp;<a class="postings-link" href="https://github.com/matomo-org/matomo" rel="noopener noreferrer">here</a>.</div><div></div><h3>Why Matomo 💡</h3><div></div><div>–&nbsp; &nbsp;<b>Privacy-first:</b>&nbsp;Ethical analytics built around GDPR and user trust.</div><div></div><div>–&nbsp; &nbsp;<b>Open Source:</b>&nbsp;Shape a platform used in 190+ countries.</div><div></div><div>–&nbsp; &nbsp;<b>Global team:</b>&nbsp;Work with colleagues across Europe, New Zealand, and Canada.</div><div></div><div>–&nbsp; &nbsp;<b>Established &amp; Growing:</b>&nbsp;Profitable and self-funded, with double-digit growth for 5+ years and a steadily expanding global team.</div><div></div><div>–&nbsp;&nbsp;<b>&nbsp;Fully Remote:</b>&nbsp;100% work-from-home within Germany, with flexible hours.</div><div></div><div>–&nbsp; &nbsp;<b>Career Growth:&nbsp;</b>Clear Engineering Career Development Framework supporting skill progression and leadership growth.</div><div></div><div>–&nbsp; &nbsp;<b>High Calibre Team:&nbsp;</b>Join a collaborative group of experienced engineers focused on innovation and impact.</div><div></div><div>–&nbsp; &nbsp;<b>AI-Empowered Development:</b>&nbsp;Use AI tools and practices to accelerate experimentation, development, and quality.</div><div></div><div></div><h3>What you will do 🚀</h3><div></div><div>–&nbsp; &nbsp;<b>Full-Stack Innovation Development:</b>&nbsp;You will design, prototype, and deliver new features across backend (PHP) and frontend (JS) that extend Matomo’s capabilities. Python and&nbsp;node.js&nbsp;may be involved too.</div><div></div><div>–&nbsp; &nbsp;<b>Rapid Prototyping &amp; Validation:&nbsp;</b>Quickly test new product ideas — including but not limited to AI/insights — and validate them with real-world use cases.</div><div></div><div>–&nbsp;&nbsp;<b>&nbsp;End-to-End Ownership:&nbsp;</b>Own ideas end-to-end, from concept through deployment.</div><div></div><div>–&nbsp; &nbsp;<b>Product-Centric Engineering:&nbsp;</b>Think beyond code — consider usability, scalability, security, and long-term value when shaping new features.</div><div></div><div>–&nbsp; &nbsp;<b>Cross-Functional Collaboration:</b>&nbsp;Collaborate directly with Matomo’s co-founders and senior engineers using Slack, Jira and Confluence.</div><div></div><div>–&nbsp; &nbsp;<b>Autonomous Execution:</b>&nbsp;Operate effectively in a small, lean team with minimal oversight, driving projects forward independently.</div><div></div><div>–&nbsp; &nbsp;<b>Impediment Management:</b>&nbsp;Proactively identify and resolve blockers to progress; escalate appropriately when outside support is needed to keep innovation moving.</div><div></div><div>–&nbsp; &nbsp;<b>Exploration Beyond AI:</b>&nbsp;Identify and develop innovation opportunities across analytics, visualization, integrations, and user experience — not just AI.</div><div></div><div>–&nbsp; &nbsp;<b>Knowledge Sharing:</b>&nbsp;Document and communicate concepts, prototypes, and learnings to spread innovation practices across the company.</div><div></div><div>–&nbsp; &nbsp;<b>Continuous Learning:</b>&nbsp;Stay current with emerging technologies, frameworks, and product trends to bring fresh perspectives into Matomo.</div><div></div><div></div><h3>Qualifications 🤓</h3><div></div><div><b>Essential Skills</b></div><div></div><div>–&nbsp; &nbsp;5+ years experience with&nbsp;<b>backend development in PHP&nbsp;</b>and experience in&nbsp;<b>frontend development in&nbsp;Vue.js</b><b>&nbsp;/ JavaScript</b></div><div></div><div>–&nbsp; &nbsp;Track record of delivering features end-to-end — from concept through prototyping to production.</div><div></div><div>–&nbsp; &nbsp;Ability to work autonomously in a&nbsp;<b>small, fast-moving team</b>, managing priorities and driving output without heavy oversight.</div><div></div><div>–&nbsp; &nbsp;A product-oriented mindset: able to translate user needs and strategic goals into practical, impactful solutions.</div><div></div><div>–&nbsp; &nbsp;Comfort balancing&nbsp;<b>speed and quality</b>: delivering quickly while avoiding over-engineering.</div><div></div><div>–&nbsp; &nbsp;Strong problem-solving skills with a pragmatic approach to new technologies and innovation.</div><div></div><div>–&nbsp; &nbsp;Understanding of security vulnerabilities and how to avoid them.</div><div></div><div>–&nbsp; &nbsp;Skilled at writing automated tests, reviewing code and writing documentation.</div><div></div><div>–&nbsp; &nbsp;professional English&nbsp;communication skills, with the ability to clearly share ideas, rationale, and trade-offs.</div><div></div><div>–&nbsp; &nbsp;Must be comfortable working in a 100% remote, global and agile environment.</div><div></div><div></div><div><b>Nice to Have</b></div><div></div><div>–&nbsp; &nbsp;Experience with analytics, reporting, data visualisation, or AI/ML integrations.</div><div></div><div>–&nbsp; &nbsp;Background contributing to or building on&nbsp;<b>open source projects</b>.</div><div></div><div>–&nbsp; &nbsp;Familiarity with UX principles and/or data-driven product design.</div><div></div><div>–&nbsp; &nbsp;Prior experience in an innovation,&nbsp;<b>R&amp;D, or product prototyping&nbsp;</b>role.</div><div></div><div>–&nbsp; &nbsp;German language proficiency.</div><div></div><div></div><h3>Benefits 💪</h3><div></div><div>–&nbsp; &nbsp;Fully remote within Germany</div><div></div><div>–&nbsp; &nbsp;Budget for co-working space or work from home</div><div></div><div>–&nbsp; &nbsp;Home office equipment (desk, chair etc) supplied after probation period</div><div></div><div>–&nbsp; &nbsp;Flexible hours – we respect work life balance</div><div></div><div>–&nbsp; &nbsp;30 Paid holidays per year plus your national public holidays</div><div></div><div>–&nbsp; &nbsp;Sick leave</div><div></div><div>–&nbsp; &nbsp;Health Insurance: Your Well-being, Our Priority</div><div></div><div>–&nbsp; &nbsp;A huge “playground” to grow your skill set</div><div></div><div>–&nbsp; &nbsp;Volunteering Day: Empower Your Impact</div><div></div><div>–&nbsp; &nbsp;Compassionate leave, including for pet loss.</div><div></div><div>–&nbsp; &nbsp;Training Opportunities</div><div></div><div>–&nbsp; &nbsp;Mental Health Support Services</div><div></div><div>–&nbsp; &nbsp;Opportunity to have an immediate impact on a product that is used by more than 1 million websites and almost 2% of the whole Internet</div><div></div><div>–&nbsp; &nbsp;Opportunity to work in a customer obsessed business, dedicated to building high-quality software with a strong mission of helping people grow their web projects while keeping full control of their data</div><div></div><div></div><h3>Location 🌍</h3><div></div><div>–&nbsp; &nbsp;100% Remote work position</div><div></div><div>–&nbsp;&nbsp;<b>&nbsp;</b>We hire&nbsp;<b>only within Germany</b>&nbsp;for payroll/legal reasons</div><div></div><div></div><h3>Diversity and Inclusion 🤗</h3><div></div><div>InnoCraft celebrates the things that make you, you! We are an inclusive employer and do not discriminate against any employee or applicant for employment because of race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status or disability. We actively seek diversity in our workplace and embrace individuals with unique backgrounds, perspectives, and abilities!<p></p></div><div></div><div><p>Come join our growing team that’s helping ensure a safer, more privacy-focused web/internet!</p></div><div></div><div><p>#LI-Remote</p></div></div><div class="section page-centered" data-qa="ai-disclaimer"><div class="text-small italic text-gray-700">We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</div></div><p class="job_tags">Tagged as: JavaScript, node.js, PHP, Python, senior, Vue.js</p><div class="job_application application"> <a href="https://jobs.lever.co/innocraft/4bc19681-30ce-4340-886e-1bf00bbc6214/apply?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview

Hello 👋

Hello Senior Full Stack Engineers! The ideal candidate is motivated by creating real impact — producing practical, usable outcomes rather than overengineered or purely experimental solutions. Operating in a small, autonomous team, this person will combine strong technical execution with product-oriented thinking to help shape the future of Matomo. Efficiency, creativity, and execution are paramount.

About InnoCraft and Matomo 📊

At&nbsp;InnoCraft, we’re building a more ethical, privacy-first digital world. As the leading open-source web analytics platform, Matomo powers over 1 million websites and apps in 190+ countries, offering organisations the insights they need while maintaining full data ownership and user trust. In Germany, Matomo is particularly popular with public institutions, universities, and companies that take GDPR compliance seriously.

We believe in openness, privacy, and transparency. Every month, our platform processes billions of data points — transforming complex information into intuitive, powerful reports that delight users. Matomo is available in 50+ languages and supported by a global, fully remote community with strong hubs in New Zealand, Germany and France. If you are interested you can take a look at our Github&nbsp;here.

Why Matomo 💡

–&nbsp; &nbsp;Privacy-first:&nbsp;Ethical analytics built around GDPR and user trust.

–&nbsp; &nbsp;Open Source:&nbsp;Shape a platform used in 190+ countries.

–&nbsp; &nbsp;Global team:&nbsp;Work with colleagues across Europe, New Zealand, and Canada.

–&nbsp; &nbsp;Established &amp; Growing:&nbsp;Profitable and self-funded, with double-digit growth for 5+ years and a steadily expanding global team.

–&nbsp;&nbsp;&nbsp;Fully Remote:&nbsp;100% work-from-home within Germany, with flexible hours.

–&nbsp; &nbsp;Career Growth:&nbsp;Clear Engineering Career Development Framework supporting skill progression and leadership growth.

–&nbsp; &nbsp;High Calibre Team:&nbsp;Join a collaborative group of experienced engineers focused on innovation and impact.

–&nbsp; &nbsp;AI-Empowered Development:&nbsp;Use AI tools and practices to accelerate experimentation, development, and quality.


What you will do 🚀

–&nbsp; &nbsp;Full-Stack Innovation Development:&nbsp;You will design, prototype, and deliver new features across backend (PHP) and frontend (JS) that extend Matomo’s capabilities. Python and&nbsp;node.js&nbsp;may be involved too.

–&nbsp; &nbsp;Rapid Prototyping &amp; Validation:&nbsp;Quickly test new product ideas — including but not limited to AI/insights — and validate them with real-world use cases.

–&nbsp;&nbsp;&nbsp;End-to-End Ownership:&nbsp;Own ideas end-to-end, from concept through deployment.

–&nbsp; &nbsp;Product-Centric Engineering:&nbsp;Think beyond code — consider usability, scalability, security, and long-term value when shaping new features.

–&nbsp; &nbsp;Cross-Functional Collaboration:&nbsp;Collaborate directly with Matomo’s co-founders and senior engineers using Slack, Jira and Confluence.

–&nbsp; &nbsp;Autonomous Execution:&nbsp;Operate effectively in a small, lean team with minimal oversight, driving projects forward independently.

–&nbsp; &nbsp;Impediment Management:&nbsp;Proactively identify and resolve blockers to progress; escalate appropriately when outside support is needed to keep innovation moving.

–&nbsp; &nbsp;Exploration Beyond AI:&nbsp;Identify and develop innovation opportunities across analytics, visualization, integrations, and user experience — not just AI.

–&nbsp; &nbsp;Knowledge Sharing:&nbsp;Document and communicate concepts, prototypes, and learnings to spread innovation practices across the company.

–&nbsp; &nbsp;Continuous Learning:&nbsp;Stay current with emerging technologies, frameworks, and product trends to bring fresh perspectives into Matomo.


Qualifications 🤓

Essential Skills

–&nbsp; &nbsp;5+ years experience with&nbsp;backend development in PHP&nbsp;and experience in&nbsp;frontend development in&nbsp;Vue.js&nbsp;/ JavaScript

–&nbsp; &nbsp;Track record of delivering features end-to-end — from concept through prototyping to production.

–&nbsp; &nbsp;Ability to work autonomously in a&nbsp;small, fast-moving team, managing priorities and driving output without heavy oversight.

–&nbsp; &nbsp;A product-oriented mindset: able to translate user needs and strategic goals into practical, impactful solutions.

–&nbsp; &nbsp;Comfort balancing&nbsp;speed and quality: delivering quickly while avoiding over-engineering.

–&nbsp; &nbsp;Strong problem-solving skills with a pragmatic approach to new technologies and innovation.

–&nbsp; &nbsp;Understanding of security vulnerabilities and how to avoid them.

–&nbsp; &nbsp;Skilled at writing automated tests, reviewing code and writing documentation.

–&nbsp; &nbsp;professional English&nbsp;communication skills, with the ability to clearly share ideas, rationale, and trade-offs.

–&nbsp; &nbsp;Must be comfortable working in a 100% remote, global and agile environment.


Nice to Have

–&nbsp; &nbsp;Experience with analytics, reporting, data visualisation, or AI/ML integrations.

–&nbsp; &nbsp;Background contributing to or building on&nbsp;open source projects.

–&nbsp; &nbsp;Familiarity with UX principles and/or data-driven product design.

–&nbsp; &nbsp;Prior experience in an innovation,&nbsp;R&amp;D, or product prototyping&nbsp;role.

–&nbsp; &nbsp;German language proficiency.


Benefits 💪

–&nbsp; &nbsp;Fully remote within Germany

–&nbsp; &nbsp;Budget for co-working space or work from home

–&nbsp; &nbsp;Home office equipment (desk, chair etc) supplied after probation period

–&nbsp; &nbsp;Flexible hours – we respect work life balance

–&nbsp; &nbsp;30 Paid holidays per year plus your national public holidays

–&nbsp; &nbsp;Sick leave

–&nbsp; &nbsp;Health Insurance: Your Well-being, Our Priority

–&nbsp; &nbsp;A huge “playground” to grow your skill set

–&nbsp; &nbsp;Volunteering Day: Empower Your Impact

–&nbsp; &nbsp;Compassionate leave, including for pet loss.

–&nbsp; &nbsp;Training Opportunities

–&nbsp; &nbsp;Mental Health Support Services

–&nbsp; &nbsp;Opportunity to have an immediate impact on a product that is used by more than 1 million websites and almost 2% of the whole Internet

–&nbsp; &nbsp;Opportunity to work in a customer obsessed business, dedicated to building high-quality software with a strong mission of helping people grow their web projects while keeping full control of their data


Location 🌍

–&nbsp; &nbsp;100% Remote work position

–&nbsp;&nbsp;&nbsp;We hire&nbsp;only within Germany&nbsp;for payroll/legal reasons


Diversity and Inclusion 🤗

InnoCraft celebrates the things that make you, you! We are an inclusive employer and do not discriminate against any employee or applicant for employment because of race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status or disability. We actively seek diversity in our workplace and embrace individuals with unique backgrounds, perspectives, and abilities!



Come join our growing team that’s helping ensure a safer, more privacy-focused web/internet!


#LI-Remote


We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Tagged as: JavaScript, node.js, PHP, Python, senior, Vue.js
 Apply for job

Senior Full-Stack Engineer PHP/JS (m/f/d) – Innovation Team 100 % Remote Germany

GoodNotes

<html><head></head><body><div class="job_listing-description job-overview col-md-10 col-sm-12"><h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2><div class="content-intro"><p>At Goodnotes, we believe that every individual holds untapped potential waiting to be unleashed. By reimagining the way we interact with information, we’re merging human creativity with the breakthrough capabilities of AI. Our renewed vision and mission drive us to create the best medium for human and AI collaboration, empowering users to explore new dimensions of productivity, creativity, and learning. Join us on this journey as we transform digital note-taking into an inspiring and innovative experience.</p></div><p><strong>Our Values:</strong></p><p><strong>Dream big</strong><br>—Be visionary, strategic, and open to innovation<br><strong>Build great things</strong><br>—Work in service of our users, always improving and pushing higher<br><strong>Operate like an owner</strong><br>—Take responsibility with bold decision-making and bias for action<br><strong>Win like a sports team</strong><br>—Be trusting and collaborative while empowering others<br><strong>Learn and grow fast</strong><br>—Never stop learning and iterate fast<br><strong>Share our passion</strong><br>—Share ideas and practice enthusiasm and joy<br><strong>Be user obsessed</strong><br>—Empathetic, inquisitive, practical</p><h3>About the team:</h3><p>Multiple teams are hiring concurrently for this function. Still, regardless, you will be part of a small, cross-functional, autonomous, distributed team across Europe and Asia in charge of one part of the product or the business end-to-end. You will have shared time for collaborative activities such as planning, retros, stand-ups, and brainstorming sessions. Some interesting challenges the teams face are implementing new technologies such as AI, for multiple platforms, and dozens of millions of users.</p><p><strong>You will use a broad and modern tech stack with:</strong></p><ul><li>Programming Language: We use TypeScript for Frontend. Our backend services are written in Kotlin.</li><li>Frameworks and Libraries: We use React/Redux and WebAssembly to compile our Swift core logic.</li><li>Monitoring and Logging: We are currently using Datadog for monitoring and logging. Metrics are collected across our agents, taken from the logs using metric filters, and updated directly from lambda function or the application.</li><li>Infrastructure-as-Code: Most of our infrastructure is written with Terraform.</li><li>CI/CD: We currently use GitHub Actions for CI, and ArgoCD for CD.</li><li>Deployments: We have multiple EKS clusters set up either for Blue/Green rollouts or dedicated feature sets. We are currently updating these clusters using ArgoCD and Atlantis.</li><li>Our main databases are MongoDB and a self-managed CockroachDB cluster running on EKS.</li><li>We believe in automating ourselves out of our jobs.</li></ul><h3>About the role:</h3><p><strong>This is the role for you, if you’re excited to work on the things listed below:</strong></p><ul><li><strong>Bring our core iOS App to cross platforms </strong>i.e. Web, Android and Windows systems, based on scope and requirements, using cross-platform SDKs.</li><li>Rapidly build prototypes/simulations from mockups that can be directly implemented</li><li>Create decoupled, interactive web/mobile UIs using JavaScript Frameworks such as React/Redux and new technologies like WebAssembly</li><li>Improve rendering performance and memory optimizations to create a performant UX</li><li>Perform cross-browser/device testing and optimisation</li><li>Support, maintenance and ongoing development for existing applications and projects</li><li>Unit-test code for robustness, including edge cases, usability, and general reliability</li><li>Continuously discover, evaluate, and implement new technologies to maximize development efficiency</li><li>Shipping Progressive Web Apps (PWA) to various platforms utilising latest technologies</li></ul><p><strong>The skills you will need to be successful in the above:</strong></p><ul><li><strong>Experience building modern web applications using libraries and frameworks like: React/Redux</strong></li><li><strong>Expertise with TypeScript</strong></li><li>At least 5 years of related working experience, you’ve made mistakes and learned from it, we also welcome very senior developers who can lead complex initiatives</li><li>Experience building cross-platform SDKs for shipping one or more non-trivial apps on respective app stores</li><li>Expertise in cloud storage, deployment and computing. We use AWS but we’re open to other platform experience</li><li>Can ship great quality products efficiently, you follow best practices (CI/CD, automated testing, version control)</li><li>Strong fundamentals in Computer Science, you know how things work under the hood</li><li>Excellent problem-solving, communication, and story-telling skills</li><li>Experience building PWA with offline-capabilities, bonus if you have used WebAssembly (WASM)</li></ul><p>At Goodnotes, we want to build a team as diverse as our user base. Even if you don’t meet all the above requirements, you may still be a great fit for the role, so please consider still applying. If you align with our values, are passionate about our product and what you do, we would love to hear from you!</p><h3><strong>The interview process:</strong></h3><ul><li>Introduction: The Talent Team want to hear more about your background, what you are looking for, and why you’d like to join Goodnotes.</li><li>Take-home Assignment: A short online coding skills test.</li><li>Live coding &amp; Technical interview: A live coding call with one of our engineers. This is where you get to see what it would be like working at Goodnotes as well as the chance to ask any engineering questions you may have</li><li>Hiring Manager interview: A call with your hiring manager. This is the person who will be managing you day to day, working on your growth and development with you as well as support you throughout your career at Goodnotes.</li><li>Values interview – Meeting with members of the Goodnotes Team to answer questions relating to take ownership AND build great things</li></ul><h3><strong>What’s in it for you:</strong></h3><ul><li>Remote, flexible working</li><li>Flexible working hours and location</li><li>Medical insurance for you and your dependents</li><li>Great annual leave allowance</li><li>Meaningful equity in a profitable tech startup</li><li>Budget for things like noise-cancelling headphones, setting up your home office, personal development, professional training, and health &amp; wellness</li><li>Sponsored visits to our Hong Kong or London office every 2 years</li><li>Company-wide annual offsite</li><li>Fantastic maternity/paternity packages and allowances</li></ul><h3>&nbsp;</h3><div class="content-conclusion"><p>Note: Employment is contingent upon successful completion of background checks, including verification of employment, education, and criminal records.</p><div id="message-list_1752137170.022319" class="c-virtual_list__item" data-qa="virtual-list-item" data-item-key="1752137170.022319"><div class="c-message_kit__background c-message_kit__background--hovered p-message_pane_message__message c-message_kit__message" data-qa="message_container" data-qa-unprocessed="false" data-qa-placeholder="false"><div class="c-message_kit__hover c-message_kit__hover--hovered" data-qa-hover="true"><div class="c-message_kit__actions c-message_kit__actions--default"><div class="c-message_kit__gutter"><div class="c-message_kit__gutter__right" data-qa="message_content"><div class="c-message_kit__blocks c-message_kit__blocks--rich_text"><div class="c-message__message_blocks c-message__message_blocks--rich_text" data-qa="message-text"><div class="p-block_kit_renderer" data-qa="block-kit-renderer"><div class="p-block_kit_renderer__block_wrapper p-block_kit_renderer__block_wrapper--first"><div class="p-rich_text_block"><div class="p-rich_text_section">By submitting your application, you acknowledge that you have read and understood our Candidate Privacy Notice, which provides important information about the data we collect during the application process. You can find it <a href="https://www.goodnotes.com/recruitment-privacy-policy">here</a>.&nbsp;</div></div></div></div></div></div></div></div><div class="c-message_actions__container c-message__actions">&nbsp;</div></div></div></div></div></div><p class="job_tags">Tagged as: senior, Typescript</p><div class="job_application application"> <a href="https://job-boards.greenhouse.io/goodnotes/jobs/5720405004?utm_source=jobs&amp;utm_medium=euremotejobs" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a></div></div></body></html>

Overview

At Goodnotes, we believe that every individual holds untapped potential waiting to be unleashed. By reimagining the way we interact with information, we’re merging human creativity with the breakthrough capabilities of AI. Our renewed vision and mission drive us to create the best medium for human and AI collaboration, empowering users to explore new dimensions of productivity, creativity, and learning. Join us on this journey as we transform digital note-taking into an inspiring and innovative experience.

Our Values:
Dream big
—Be visionary, strategic, and open to innovation
Build great things
—Work in service of our users, always improving and pushing higher
Operate like an owner
—Take responsibility with bold decision-making and bias for action
Win like a sports team
—Be trusting and collaborative while empowering others
Learn and grow fast
—Never stop learning and iterate fast
Share our passion
—Share ideas and practice enthusiasm and joy
Be user obsessed
—Empathetic, inquisitive, practical
About the team:
Multiple teams are hiring concurrently for this function. Still, regardless, you will be part of a small, cross-functional, autonomous, distributed team across Europe and Asia in charge of one part of the product or the business end-to-end. You will have shared time for collaborative activities such as planning, retros, stand-ups, and brainstorming sessions. Some interesting challenges the teams face are implementing new technologies such as AI, for multiple platforms, and dozens of millions of users.
You will use a broad and modern tech stack with:

Programming Language: We use TypeScript for Frontend. Our backend services are written in Kotlin.
Frameworks and Libraries: We use React/Redux and WebAssembly to compile our Swift core logic.
Monitoring and Logging: We are currently using Datadog for monitoring and logging. Metrics are collected across our agents, taken from the logs using metric filters, and updated directly from lambda function or the application.
Infrastructure-as-Code: Most of our infrastructure is written with Terraform.
CI/CD: We currently use GitHub Actions for CI, and ArgoCD for CD.
Deployments: We have multiple EKS clusters set up either for Blue/Green rollouts or dedicated feature sets. We are currently updating these clusters using ArgoCD and Atlantis.
Our main databases are MongoDB and a self-managed CockroachDB cluster running on EKS.
We believe in automating ourselves out of our jobs.

About the role:
This is the role for you, if you’re excited to work on the things listed below:

Bring our core iOS App to cross platforms i.e. Web, Android and Windows systems, based on scope and requirements, using cross-platform SDKs.
Rapidly build prototypes/simulations from mockups that can be directly implemented
Create decoupled, interactive web/mobile UIs using JavaScript Frameworks such as React/Redux and new technologies like WebAssembly
Improve rendering performance and memory optimizations to create a performant UX
Perform cross-browser/device testing and optimisation
Support, maintenance and ongoing development for existing applications and projects
Unit-test code for robustness, including edge cases, usability, and general reliability
Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Shipping Progressive Web Apps (PWA) to various platforms utilising latest technologies

The skills you will need to be successful in the above:

Experience building modern web applications using libraries and frameworks like: React/Redux
Expertise with TypeScript
At least 5 years of related working experience, you’ve made mistakes and learned from it, we also welcome very senior developers who can lead complex initiatives
Experience building cross-platform SDKs for shipping one or more non-trivial apps on respective app stores
Expertise in cloud storage, deployment and computing. We use AWS but we’re open to other platform experience
Can ship great quality products efficiently, you follow best practices (CI/CD, automated testing, version control)
Strong fundamentals in Computer Science, you know how things work under the hood
Excellent problem-solving, communication, and story-telling skills
Experience building PWA with offline-capabilities, bonus if you have used WebAssembly (WASM)

At Goodnotes, we want to build a team as diverse as our user base. Even if you don’t meet all the above requirements, you may still be a great fit for the role, so please consider still applying. If you align with our values, are passionate about our product and what you do, we would love to hear from you!
The interview process:

Introduction: The Talent Team want to hear more about your background, what you are looking for, and why you’d like to join Goodnotes.
Take-home Assignment: A short online coding skills test.
Live coding &amp; Technical interview: A live coding call with one of our engineers. This is where you get to see what it would be like working at Goodnotes as well as the chance to ask any engineering questions you may have
Hiring Manager interview: A call with your hiring manager. This is the person who will be managing you day to day, working on your growth and development with you as well as support you throughout your career at Goodnotes.
Values interview – Meeting with members of the Goodnotes Team to answer questions relating to take ownership AND build great things

What’s in it for you:

Remote, flexible working
Flexible working hours and location
Medical insurance for you and your dependents
Great annual leave allowance
Meaningful equity in a profitable tech startup
Budget for things like noise-cancelling headphones, setting up your home office, personal development, professional training, and health &amp; wellness
Sponsored visits to our Hong Kong or London office every 2 years
Company-wide annual offsite
Fantastic maternity/paternity packages and allowances

&nbsp;

Note: Employment is contingent upon successful completion of background checks, including verification of employment, education, and criminal records.






By submitting your application, you acknowledge that you have read and understood our Candidate Privacy Notice, which provides important information about the data we collect during the application process. You can find it here.&nbsp;




&nbsp;



Tagged as: senior, Typescript
 Apply for job

Senior Fullstack Engineer (UK/ Europe Timezone)

Parseur

<html><head></head><body><p><strong>Position:</strong>Â&nbsp;Lead Frontend Developer</p><p><strong>Location:</strong>Â&nbsp;Fully remote, within GMT (London) up to GMT+8 (Singapore) time zones</p><p><strong>Schedule:</strong>Â&nbsp;Full-time</p><p><strong>Salary:</strong>Â&nbsp;Daily rate ranging $300 - $500 / day, depending on experience and qualifications</p><p><strong>Contract Type:</strong>Â&nbsp;Independent contractor (you must be able to invoice Parseur)</p><p><strong>Vacation:</strong>Â&nbsp;20 to 40 leave days per year (unpaid)</p><h2>What Youâll Do</h2><p>You'll replace our co-founder as Lead Frontend Developer.</p><p>Youâll be responsible for maintaining and evolving both the ParseurÂ&nbsp;<strong>web app (React SPA)</strong>Â&nbsp;and ourÂ&nbsp;<strong>marketing site (custom static site)</strong>, ensuring world-class user experience and design consistency.</p><p><strong>App (React SPA) development</strong></p><ul><li>Implement new features, design, improve UX/UI, and fix bugs</li><li>Collaborate with the backend team on API integrations</li><li>Maintain code quality, performance, and test coverage</li><li><strong>Note:</strong>Â&nbsp;This is a 10-year-old React app that still uses some âvintageâ libraries like Redux, Redux-Form, and React 16. You should be comfortable working with these older technologies at first. Over time, youâll help modernize the codebase, carefully and pragmatically, keeping things simple and avoiding unnecessary new dependencies.</li></ul><p><strong>Marketing static site development</strong></p><ul><li>Develop and maintain the marketing static site and landing pages in collaboration with product and content teams</li><li>Design high-converting, mobile-responsive pages</li><li>Optimize for Technical SEO, GEO and Conversion</li></ul><p><strong>Additional technical contributions</strong></p><ul><li>Handle Level 3 support: investigate technical issues reported by Customer Success, collaborate with backend team on fixes</li><li>Maintain and enhance public technical documentation (e.g., API references, developer guides)</li><li>Take part in the on-call roster (roughly one week per month, and yes, youâll get paid extra for it)</li><li>Optionally act as a backup for the backend dev (depending on your profile)</li></ul><h2>About You</h2><p><strong>This role comes with a lot of autonomy and responsibilities. Weâre looking for senior developer with high agency (self-starter, curious and autonomous).</strong></p><h3>Mandatory</h3><ul><li>5+ years of experience (or equivalent skills) with JavaScript, React, HTML, CSS, Tailwind, Node.js, and REST APIs</li><li>Demonstrable experience designing landing/product pages that convert</li><li>Proven experience creating responsive, mobile-first web designs</li><li>Excellent in written and spoken English</li><li>Excellent communicator and team player</li></ul><h3>Preferred</h3><ul><li>Experience in B2B SaaS environments</li><li>Familiarity with frontend testing frameworks (React Testing Library, jsdom, Playwright)</li><li>Knowledge of CRO principles, SEO and GEO</li><li>Experience with i18n and localization</li><li>Some exposure to Python/Django backend</li><li>Experience with async and remote collaboration</li></ul><h3>Nice to Have</h3><ul><li>Visual design or animation skills (CSS animations, Canva, Photopea, etc.)</li><li>Experience with serverless architectures (we use Cloudflare Workers)</li><li>Familiarity with automation platforms (Zapier, Make, n8n, Power Automate)</li></ul><h2>Why Join Us?</h2><ul><li><strong>Impact:</strong>Â&nbsp;Youâll be joining a small, senior team where your work directly shapes the user experience for thousands of businesses.</li><li><strong>Autonomy:</strong>Â&nbsp;Youâll take full ownership of the user-facing experience across Parseurâs app and website.</li><li><strong>Flexibility:</strong>Â&nbsp;Work remotely in autonomy with few meetings (1-2 per week).</li><li><strong>Growth &amp; Rewards:</strong>Â&nbsp;We value and reward loyalty. Long-term collaborators are recognized for their impact through yearly rate raises and profit-sharing.</li><li><strong>Adventure:</strong>Â&nbsp;We host an annual one-week team retreat somewhere in the world for brainstorming, building, and bonding.</li></ul><h2>How We Work?</h2><p>Weâre aÂ&nbsp;<strong>remote-first</strong>Â&nbsp;company that values asynchronous communication and deep work. We collaborate using Slack and Notion, and keep meetings to a minimum, usually on Mondays.</p><p>We like toÂ&nbsp;<strong>keep things simple</strong>. Your success wonât be measured by how much code you write, but by how elegantly you can solve problems. The best solution is often the simplest one, fewer lines of code, fewer moving parts, fewer dependencies, and easier maintenance. Youâll earn praise for removing unnecessary complexity from our codebase, and removing dependencies from our package.json, not adding to it.</p><h2>About Parseur</h2><p>Parseur is an industry-leading AI document processing platform that helps businesses automate data extraction from emails, PDFs, and other documents.</p><p>Our mission is simple: eliminate manual data entry and empower businesses with automation. Weâve been around for around 10 years and profitable since 2017, proudly bootstrapped and independent. Without external investors, we only answer to our customers to drive our growth.</p><p>Weâre a fully remote, async-first team of 5 spread across 5 countries in 4 continents, spanning 12 time zones. We think long-term and work at a rapid, but sustainable pace (itâs a marathon, not a sprint). We value autonomy and efficiency.</p><p>Weâre an automation company. If an internal task is repetitive, we automate it!</p><p>Learn more:Â&nbsp;<a href="https://parseur.com/about">About Us</a>Â&nbsp;|Â&nbsp;<a href="https://parseur.com/team">Meet the Team</a>Â&nbsp;|Â&nbsp;<a href="https://app.parseur.com/signup?utm_medium=website&amp;utm_campaign=job-frontend">Try Parseur</a></p><h2>Questions?</h2><p>Send us a message via ourÂ&nbsp;<a href="https://www.linkedin.com/company/parseur.com">Parseur profile</a>Â&nbsp;on LinkedIn.</p><p><strong>If you know someone whoâd be perfect for this role, please share it with them!</strong></p></body></html>

Position:Â Lead Frontend Developer
Location:Â Fully remote, within GMT (London) up to GMT+8 (Singapore) time zones
Schedule:Â Full-time
Salary:Â Daily rate ranging $300 - $500 / day, depending on experience and qualifications
Contract Type:Â Independent contractor (you must be able to invoice Parseur)
Vacation:Â 20 to 40 leave days per year (unpaid)
What Youâll Do
You'll replace our co-founder as Lead Frontend Developer.
Youâll be responsible for maintaining and evolving both the ParseurÂ web app (React SPA)Â and ourÂ marketing site (custom static site), ensuring world-class user experience and design consistency.
App (React SPA) development

Implement new features, design, improve UX/UI, and fix bugs
Collaborate with the backend team on API integrations
Maintain code quality, performance, and test coverage
Note:Â This is a 10-year-old React app that still uses some âvintageâ libraries like Redux, Redux-Form, and React 16. You should be comfortable working with these older technologies at first. Over time, youâll help modernize the codebase, carefully and pragmatically, keeping things simple and avoiding unnecessary new dependencies.

Marketing static site development

Develop and maintain the marketing static site and landing pages in collaboration with product and content teams
Design high-converting, mobile-responsive pages
Optimize for Technical SEO, GEO and Conversion

Additional technical contributions

Handle Level 3 support: investigate technical issues reported by Customer Success, collaborate with backend team on fixes
Maintain and enhance public technical documentation (e.g., API references, developer guides)
Take part in the on-call roster (roughly one week per month, and yes, youâll get paid extra for it)
Optionally act as a backup for the backend dev (depending on your profile)

About You
This role comes with a lot of autonomy and responsibilities. Weâre looking for senior developer with high agency (self-starter, curious and autonomous).
Mandatory

5+ years of experience (or equivalent skills) with JavaScript, React, HTML, CSS, Tailwind, Node.js, and REST APIs
Demonstrable experience designing landing/product pages that convert
Proven experience creating responsive, mobile-first web designs
Excellent in written and spoken English
Excellent communicator and team player

Preferred

Experience in B2B SaaS environments
Familiarity with frontend testing frameworks (React Testing Library, jsdom, Playwright)
Knowledge of CRO principles, SEO and GEO
Experience with i18n and localization
Some exposure to Python/Django backend
Experience with async and remote collaboration

Nice to Have

Visual design or animation skills (CSS animations, Canva, Photopea, etc.)
Experience with serverless architectures (we use Cloudflare Workers)
Familiarity with automation platforms (Zapier, Make, n8n, Power Automate)

Why Join Us?

Impact:Â Youâll be joining a small, senior team where your work directly shapes the user experience for thousands of businesses.
Autonomy:Â Youâll take full ownership of the user-facing experience across Parseurâs app and website.
Flexibility:Â Work remotely in autonomy with few meetings (1-2 per week).
Growth & Rewards:Â We value and reward loyalty. Long-term collaborators are recognized for their impact through yearly rate raises and profit-sharing.
Adventure:Â We host an annual one-week team retreat somewhere in the world for brainstorming, building, and bonding.

How We Work?
Weâre aÂ remote-firstÂ company that values asynchronous communication and deep work. We collaborate using Slack and Notion, and keep meetings to a minimum, usually on Mondays.
We like toÂ keep things simple. Your success wonât be measured by how much code you write, but by how elegantly you can solve problems. The best solution is often the simplest one, fewer lines of code, fewer moving parts, fewer dependencies, and easier maintenance. Youâll earn praise for removing unnecessary complexity from our codebase, and removing dependencies from our package.json, not adding to it.
About Parseur
Parseur is an industry-leading AI document processing platform that helps businesses automate data extraction from emails, PDFs, and other documents.
Our mission is simple: eliminate manual data entry and empower businesses with automation. Weâve been around for around 10 years and profitable since 2017, proudly bootstrapped and independent. Without external investors, we only answer to our customers to drive our growth.
Weâre a fully remote, async-first team of 5 spread across 5 countries in 4 continents, spanning 12 time zones. We think long-term and work at a rapid, but sustainable pace (itâs a marathon, not a sprint). We value autonomy and efficiency.
Weâre an automation company. If an internal task is repetitive, we automate it!
Learn more:Â About UsÂ |Â Meet the TeamÂ |Â Try Parseur
Questions?
Send us a message via ourÂ Parseur profileÂ on LinkedIn.
If you know someone whoâd be perfect for this role, please share it with them!

Excellent Frontend Developer

We are META

<html><head></head><body><div><strong>We’re Hiring: Senior Frontend Developer — Rhino, are you out there?</strong></div><div>At WE ARE META, we connect Rhinos to projects where they can truly shine. If you are looking for growth, balance, and a team that truly supports you, this is the place for you. After all, we are experts at transforming raw talent into unstoppable force.</div><div><br></div><div><strong>Why you’ll love being part of the team:</strong></div><div>• Cool welcome kit waiting for you 🎒</div><div>• Career progression, no corporate maze 📈</div><div>• Health insurance to keep you in hero mode 🏥</div><div>• Coverflex meal card 🍽️</div><div>• Extra perks, discounts, partnerships and good vibes 😎</div>
<div><strong>What we’re looking for:</strong></div><div>• 6+ years of experience using Angular 15+</div><div>• Strong skills in JavaScript, TypeScript, React, Next.js and Redux technologies</div><div>• Understanding of CSS frameworks (Bootstrap, PrimeNG)</div><div>• Hands-on experience with REST APIs and UI design and optimization</div><div>• Fluency in English [at least a B2/C1 level]</div><div><br></div><div><strong>Nice to have:</strong></div><div>• W12 design standards</div><div>• UI/UX design experience</div><div><br></div><div><strong>Important:</strong></div><div>This position is full-remote based in Portugal. Candidates should be based in Portugal to be considered.</div><div><br></div><div><strong>The crash is growing. Are you coming with us?</strong></div><div><br></div><div><strong>See what our Rhinos say about working with us:<br></strong><br></div><div><a href="https://pt.teamlyzer.com/companies/we-are-meta"><strong>https://pt.teamlyzer.com/companies/we-are-meta</strong></a></div><div><br></div><div><a href="https://www.glassdoor.com/Overview/Working-at-WE-ARE-META-EI_IE5882270.11,22.htm"><strong>https://www.glassdoor.com/Overview/Working-at-WE-ARE-META-EI_IE5882270.11,22.htm</strong></a></div>
null</body></html>

We’re Hiring: Senior Frontend Developer — Rhino, are you out there?
At WE ARE META, we connect Rhinos to projects where they can truly shine. If you are looking for growth, balance, and a team that truly supports you, this is the place for you. After all, we are experts at transforming raw talent into unstoppable force.


Why you’ll love being part of the team:
• Cool welcome kit waiting for you 🎒
• Career progression, no corporate maze 📈
• Health insurance to keep you in hero mode 🏥
• Coverflex meal card 🍽️
• Extra perks, discounts, partnerships and good vibes 😎
What we’re looking for:
• 6+ years of experience using Angular 15+
• Strong skills in JavaScript, TypeScript, React, Next.js and Redux technologies
• Understanding of CSS frameworks (Bootstrap, PrimeNG)
• Hands-on experience with REST APIs and UI design and optimization
• Fluency in English [at least a B2/C1 level]


Nice to have:
• W12 design standards
• UI/UX design experience


Important:
This position is full-remote based in Portugal. Candidates should be based in Portugal to be considered.


The crash is growing. Are you coming with us?


See what our Rhinos say about working with us:


https://pt.teamlyzer.com/companies/we-are-meta


https://www.glassdoor.com/Overview/Working-at-WE-ARE-META-EI_IE5882270.11,22.htm
null

Senior Frontend Developer

<html><head></head><body><div><strong>We’re Hiring: Frontend Developer — Rhino, are you out there?</strong></div><div>At WE ARE META, we connect Rhinos to projects where they can truly shine. If you are looking for growth, balance, and a team that truly supports you, this is the place for you. After all, we are experts at transforming raw talent into unstoppable force.</div><div><br></div><div>Why you’ll love being part of the team:</div><div>• Cool welcome kit waiting for you 🎒</div><div>• Career progression, no corporate maze 📈</div><div>• Health insurance to keep you in hero mode 🏥</div><div>• Coverflex meal card 🍽️</div><div>• Extra perks, discounts, partnerships and good vibes 😎</div><div><br></div>
<div><strong>What we’re looking for:</strong></div><div>• 5+ years of experience working with React, Javascript and Typescript</div><div>• Strong skills in relational and NoSQL databases</div><div>• Hands on knowledge with data structures, algorithms, design patterns, and architectural principles</div><div>• Fluency in English (at least a B2 level) and Portuguese (preferred).&nbsp;</div><div><br></div><div><strong>Important:</strong></div><div>This position is full-remote based in Portugal (with monthly visits to the office in Porto). Candidates should be based in Portugal to be considered.</div><div><br></div><div><strong>The crash is growing. Are you coming with us?</strong></div><div><br></div><div><strong>See what our Rhinos say about working with us:<br></strong><br></div><div><a href="https://pt.teamlyzer.com/companies/we-are-meta"><strong>https://pt.teamlyzer.com/companies/we-are-meta</strong></a><strong><br></strong><br></div><div><a href="https://www.glassdoor.com/Overview/Working-at-WE-ARE-META-EI_IE5882270.11,22.htm"><strong>https://www.glassdoor.com/Overview/Working-at-WE-ARE-META-EI_IE5882270.11,22.htm</strong></a></div>
null</body></html>

We’re Hiring: Frontend Developer — Rhino, are you out there?
At WE ARE META, we connect Rhinos to projects where they can truly shine. If you are looking for growth, balance, and a team that truly supports you, this is the place for you. After all, we are experts at transforming raw talent into unstoppable force.


Why you’ll love being part of the team:
• Cool welcome kit waiting for you 🎒
• Career progression, no corporate maze 📈
• Health insurance to keep you in hero mode 🏥
• Coverflex meal card 🍽️
• Extra perks, discounts, partnerships and good vibes 😎


What we’re looking for:
• 5+ years of experience working with React, Javascript and Typescript
• Strong skills in relational and NoSQL databases
• Hands on knowledge with data structures, algorithms, design patterns, and architectural principles
• Fluency in English (at least a B2 level) and Portuguese (preferred).&nbsp;


Important:
This position is full-remote based in Portugal (with monthly visits to the office in Porto). Candidates should be based in Portugal to be considered.


The crash is growing. Are you coming with us?


See what our Rhinos say about working with us:


https://pt.teamlyzer.com/companies/we-are-meta


https://www.glassdoor.com/Overview/Working-at-WE-ARE-META-EI_IE5882270.11,22.htm
null

Senior React Developer

JobRack

<html><head></head><body><p><strong>Join KURABU and build features that impact thousands of club members!</strong></p><p><strong>$4,000–$7,000 | Full-time | CET</strong>Hey there, I’m Marc, and I co-founded <a href="https://www.kurabu.com/" rel="nofollow ugc noopener" target="_blank">KURABU</a> to make running sports clubs easier.</p><p>We’ve built a platform that helps clubs manage everything – from kids’ football teams to community sports – so club admins can spend less time on paperwork and more time on the game.&nbsp;</p><p>We’re growing fast across the DACH region, and our goal is to make club management smooth and enjoyable for thousands of members.</p><p>Our team is distributed all over the world, and we really value a collaborative, open, and friendly environment.&nbsp;</p><p>We work hard, but we also make time to celebrate wins together, whether it’s a virtual high-five, a summer party, or just chatting about the latest football match.&nbsp;</p><p>If you love building digital products and want to see the direct impact of your work on real users, KURABU is a great place to be!</p><p>We’re looking for a <strong>Full Stack Developer (Elixir/React)</strong> who is proactive, motivated, and reliable. You’ll enjoy taking ownership of projects, solving problems end-to-end, and working closely with a small team to build a product that really makes a difference.</p><p>In this role, you will:</p><p> Lead and contribute to full-stack development across backend (Elixir) and frontend (React)<br> Own the complete development lifecycle: architecture, implementation, testing, deployment, and ongoing maintenance<br> Design and implement scalable system architecture and robust APIs<br> Work closely with the team to deliver the product roadmap<br> Collaborate within a small, high-impact engineering team to ship high-quality features<br> Ensure strong code quality, testing discipline, monitoring, and operational excellence<br> Work with third-party APIs and create APIs of our own<br> Proactively propose innovative technical solutions and improvements<br> Support infrastructure, DevOps, and scalability topics (AWS, CI/CD, monitoring, Docker, Terraform)</p><p>This is a full-time role. We work primarily in CET/CEST, and we expect at least 4–5 hours of overlap with CET for collaborative work.</p><p><strong>Requirements</strong></p><p><strong>To excel in this role, you need:</strong></p><p> 4+ years of professional experience as a full stack or backend-leaning engineer <br> Strong backend experience with Elixir or transferable skills in Erlang, Ruby/Rails etc.<br> Experience with system architecture, scalability, infrastructure, and cloud environments<br> Solid expertise with PostgreSQL and database fundamentals<br> Experience designing and working with REST APIs<br> Strong communication skills and ability to translate business needs into technical solutions<br> Hands-on experience maintaining and developing digital products in a fast-paced environment<br> Effective communication in English</p><p><strong>Brownie points for:</strong></p><p> Experience in React and Typescript<br> Experience specifically with Elixir Phoenix<br> Experience developing SaaS products in a high-growth startup<br> Familiarity with SCRUM or agile development workflows<br> Experience with mobile app integrations or third-party service integrations</p><p>Our ideal candidate is collaborative, curious, and open-minded, with a problem-solving mindset.</p><p>You enjoy building products end-to-end, value clean code and thoughtful architecture, and can communicate clearly with both technical and non-technical teammates.&nbsp;</p><p>You’re independent, confident in decision-making, and bring energy and positivity to the team.</p><p><strong>Benefits</strong></p><p>What’s in it for you?</p><p> $4,000 – $7,000 per month depending on seniority*</p><p> Full-time | Fully remote</p><p> 20 days of paid holiday including public holidays</p><p> Christmas and summer parties</p><p> Access to our welcoming Berlin office if you want to drop by</p><p>*Please note that this is a gross salary and that you are responsible for any tax-related procedures in your country of residence. We kindly ask you to apply only if you are happy to work remotely as an independent contractor.</p><p>This is our typical hiring process – occasionally, it may include extra steps.</p><p>For this role, JobRack is partnering with KURABU to find their next hire. We’ll handle all the screening and testing, so they see only the best-fit candidates – like you!</p><p><strong> How to shine</strong><br>• Read the role details carefully.<br>• Submit a thoughtful, high-quality application.<br>• Stay responsive – we’ll keep you updated at every stage.</p><p><strong> Important notes</strong><br>• Apply only through JobRack; please don’t contact the company directly.<br>• We expect a respectful hiring experience – any disrespect means instant disqualification.<br>• This is a full-time, primary role (no freelancing or second jobs).</p><p><strong> New to remote work?</strong><br>Check out our handy FAQ: <a href="http://jobrack.eu/jobseeker-faq" rel="nofollow ugc noopener" target="_blank">jobrack.eu/jobseeker-faq</a> </p></body></html>

Join KURABU and build features that impact thousands of club members!$4,000–$7,000 &#124; Full-time &#124; CETHey there, I’m Marc, and I co-founded KURABU to make running sports clubs easier.We’ve built a platform that helps clubs manage everything &#8211; from kids’ football teams to community sports &#8211; so club admins can spend less time on paperwork and...

KURABU – Full Stack Developer (Elixir/React)

Kiln

<html><head></head><body><img class="webfeedsFeaturedVisual" src="https://cryptojobslist.com/api/og/job/fullstack-engineer-web3-paris-european-union-at-kiln.png" width="480px"> 

 <p>Tags: <a href="https://cryptojobslist.com">Cryptocurrency Jobs</a> • <a href="https://cryptojobslist.com/remote">Web3 Remote Jobs</a> • <a href="https://cryptojobslist.com/web3">Blockchain Web3 Jobs</a> • <a href="https://cryptojobslist.com/developer">Web3 Developer Jobs</a> • <a href="https://cryptojobslist.com/engineering">Cryptocurrency Engineering Jobs</a> • <a href="https://cryptojobslist.com/full-time">Web3 Full Time Jobs</a> • <a href="https://cryptojobslist.com/typescript">Blockchain Typescript Jobs</a> • <a href="https://cryptojobslist.com/golang">Web3 Golang Jobs</a> • <a href="https://cryptojobslist.com/react">Cryptocurrency React Jobs</a> • <a href="https://cryptojobslist.com/security">Blockchain Security Jobs</a> • <a href="https://cryptojobslist.com/evm">Cryptocurrency EVM Jobs</a> • <a href="https://cryptojobslist.com/devops">Cryptocurrency DevOps Jobs</a> • <a href="https://cryptojobslist.com/startup">Web3 Startup Jobs</a> • <a href="https://cryptojobslist.com/recruiter">Web3 Recruiter Jobs</a> • <a href="https://cryptojobslist.com/defi">Blockchain DeFi Jobs</a> • <a href="https://cryptojobslist.com/frontend">Blockchain Frontend Jobs</a> • <a href="https://cryptojobslist.com/solidity">Blockchain Solidity Jobs</a> • <a href="https://cryptojobslist.com/contract">Cryptocurrency Contract Jobs</a> • <a href="https://cryptojobslist.com/kubernetes">Blockchain Kubernetes Jobs</a> • <a href="https://cryptojobslist.com/data">Blockchain Data Jobs</a> • <a href="https://cryptojobslist.com/smart-contract">Cryptocurrency Smart Contract Jobs</a> • <a href="https://cryptojobslist.com/ethereum">Web3 Ethereum Jobs</a></p>
<p><em>Full time - Paris or London hybrid or Remote from Western EU</em></p><h3>Kiln is now part of the prestigious French Government program <a href="https://www.linkedin.com/search/results/all/?keywords=%23ft120&amp;origin=HASH_TAG_FROM_FEED" rel="noopener noreferrer nofollow ugc" target="_blank"><strong>#FT120</strong></a> from <a href="https://www.linkedin.com/company/lafrenchtech/" rel="noopener noreferrer nofollow ugc" target="_blank"><strong>La French Tech</strong></a>! 🎉 🇫🇷</h3><p>As a <strong>Fullstack Engineer</strong> at Kiln, you will join our Software Development Team, composed of 14 engineers split into 4 squads, to build the future of our SaaS/API-first products [<a href="https://docs.kiln.fi/v1/" rel="noopener noreferrer nofollow ugc" target="_blank">https://docs.kiln.fi/v1/</a>]. You will report to our Lead Software Engineer, and collaborate with the Product, Infrastructure and Smart-Contract teams to work on the various products that Kiln offers.</p><p><strong>Responsibilities:</strong></p><ul><li><p>Contribute to architectural decisions and technical strategy.</p></li><li><p>Be an active contributor within the Fullstack squad owning Kiln user-facing products (<a href="https://www.kiln.fi/kiln-dashboard" rel="noopener noreferrer nofollow ugc" target="_blank">Dashboard</a>, <a href="https://www.kiln.fi/widget" rel="noopener noreferrer nofollow ugc" target="_blank">Widget</a>).</p></li><li><p>Design, develop and implement new features :</p><ul><li><p>70% frontend (e.g. using our design system to build new features or adding new components to it…).</p></li><li><p>30% backend (e.g. implement the transaction crafting part for a new protocol…).</p></li></ul></li><li><p>Participate in code review, test and CI/CD processes, bug fixing, and code maintenance.</p></li><li><p>Interact with customers for debugging purposes and product discovery.</p></li><li><p>Make sure we respect any software security norms (Kiln is a SOC 2 Type 1 and Type 2 company).</p></li><li><p>Actively suggest continuous improvement of Kiln's platform and engineering practices.</p></li><li><p>Communicate with other Kiln teams to help them understand the Software roadmap and technical challenges.</p></li></ul><p><em>Stack: TypeScript, React, PHP/Laravel, REST API</em></p><p><em>Other engineering stacks: Software (Golang); Smart contract (Solidity); Infrastructure (Kubernetes)</em></p><p><strong>Requirements:</strong></p><ul><li><p><strong>+3 years of experience as a Software Engineer</strong> (Backend, Frontend, or Fullstack), designing, building, and deploying user-facing and <strong>API-based products</strong>.</p></li><li><p><strong>Proven TypeScript and React programming skills</strong> — professional experience in a production environment.</p></li><li><p>Familiar with software development best practices (Test, CI/CD, DevOps, Security…).</p></li><li><p>Previous experience collaborating in a team-based development environment is required (sprints, code reviews, standups, problem-solving sessions).</p></li><li><p>Curiosity and ability to dig into a topic and follow through.</p></li><li><p>Ability to balance between impact and thoroughness in a fast-paced environment.</p></li><li><p><strong>Experience in web3, blockchain, and cryptocurrency, or proven personal experience (eg. Github project, hackathon...)</strong> — with solid understanding of protocols, staking, and DeFi.</p></li><li><p>Fluent in English.</p></li></ul><p><strong>Nice-to-have:</strong></p><ul><li><p><strong>Familiar with Ethereum Virtual Machine and smart contracts.</strong></p></li><li><p><strong>Experience building dApps using libraries such as Wagmi and Viem.</strong></p></li><li><p><strong>Knowledge on how to craft raw blockchain transactions.</strong></p></li><li><p>PHP/Laravel programming skills.</p></li><li><p>Experience in a fast-growing, early-stage startup.</p></li><li><p>Living close to Paris or London</p></li></ul><p><strong>About Kiln:</strong></p><p>Kiln is the leading <strong>enterprise-grade rewards platform</strong> that enables institutional customers to stake assets and integrate staking &amp; DeFi functionality into their offerings. Our API-first platform provides fully automated validators, staking &amp; DeFi protocols access, and comprehensive data and commission management.</p><p>With <strong>$13+ billion in crypto assets</strong> staked through our platform, Kiln has established a strong presence on Ethereum, managing over 5% of the network through 45,000+ validators — all with zero slashing events.</p><p>Kiln serves more than 140 leading customers, including Binance, Bitpanda, BitGo, Fireblocks, VanEck, and TrustWallet.</p><p>Our team of 100 ecosystem enthusiasts brings experience from industry leaders like Google, Circle, Ledger, Chainalysis, and other prominent technology and cryptocurrency companies.</p><p>We've raised $30M in total funding from prominent investors including 1kx, Crypto.com, Illuminate Financial, Consensys, Wintermute, Kraken Ventures...</p><p>Join Kiln and help us make the web more secure, stable, decentralized, and fair!</p><p><strong>How Kiln will support you:</strong></p><ul><li><p>A fast-paced, no bureaucratic work environment</p></li><li><p>Equity share options in the business: if Kiln succeeds, we all succeed!</p></li><li><p>Competitive salary</p></li><li><p>Flexible holiday</p></li><li><p>Flexible remote working</p></li><li><p>Internet connection paid up to €50/month</p></li><li><p>Significant personal development and tech conf budget</p></li></ul><p><strong>Your interview process: </strong></p><ol><li><p>Recruiter Interview (40 min)</p></li><li><p>Take-home test (&lt; 3 hours)</p></li><li><p>Technical Interview (60 min)</p></li><li><p>Core Values Interview (45 min)</p></li><li><p>Founders Interview (30 min)</p></li><li><p>Offer!</p></li></ol><p><em>Please note that we are not sponsoring visas for persons without work authorization in the UK or the EU. This role is specifically for employees (no B2B or contractors) based in the EU and the UK. </em></p>


<p><strong>Apply here</strong> 👉 <a href="https://cryptojobslist.com/jobs/fullstack-engineer-web3-paris-european-union-at-kiln?utm_medium=RSS">Fullstack Engineer (Web3)</a></p>
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Fullstack Engineer (Web3)

Dynamic

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<h3><strong>Senior Frontend Software Engineer</strong></h3><p>Dynamic started with a simple vision: every app and website will have a wallet. Three years in, that vision is no longer just an idea. It’s happening now. Wallets are no longer just for crypto apps. They’re becoming the backbone of fintech, payroll, and global remittances. They power faster, cheaper, and more accessible transactions. The best crypto apps, like Ondo Finance, Story, and Magic Eden already run on Dynamic. Now, the world’s top fintech and HR platforms are integrating wallets and payments through Dynamic, tapping into crypto rails. We are at a pivotal moment as we scale from supporting leading crypto apps to becoming the wallet infrastructure of the internet.</p><p><strong>Why join Dynamic now?</strong></p><ul><li><p><strong>Own the next wave of apps and fintechs:</strong> Your work will directly impact how the world’s biggest fintech players adopt wallets and stablecoin payments.</p></li><li><p><strong>Join at the perfect moment: </strong>We’re scaling fast, but still early enough that your contributions will define our trajectory.</p></li><li><p><strong>Build the foundation of modern money:</strong><a href="https://www.dynamic.xyz/blog/gm-from-dynamic" rel="noopener noreferrer nofollow ugc" target="_blank">Backed by a16z crypto, Founders Fund,</a> and other top investors, we’re making money more connected across chains and ecosystems.</p></li></ul><h3><strong>Our product:</strong></h3><p>Check out a product <a href="https://demo.dynamic.xyz/" rel="noopener noreferrer nofollow ugc" target="_blank"><strong>demo here</strong></a></p><h3><strong>What we are looking for:</strong></h3><p>As a <strong>Senior Frontend Software Engineer</strong>  at Dynamic, you’ll take ownership of critical product features across our web app and developer-facing tools. You’ll collaborate across design, product, and engineering to ship clean, scalable interfaces and contribute to SDKs that power wallet-based applications across Web3 and fintech.</p><p>This role is ideal for someone who loves shipping thoughtful UI/UX, has strong full-stack capabilities, and thrives in fast-paced environments. You’ll primarily work in <strong>React</strong> and <strong>TypeScript</strong>, and also contribute to <strong>Node.js</strong> APIs and <strong>CDK-based</strong> infrastructure as needed.</p><p>The anticipated U.S. base salary range for this full-time position is $165,000–$200,000 for candidates located in the NY/Bay Area. In addition to base compensation, we offer a comprehensive total rewards package that includes equity and a competitive benefits program.</p><p>Actual base salary will be determined based on a variety of factors, including the scope and responsibilities of the role, required skills and experience, and your geographic location. Salary ranges are reviewed annually and may be adjusted based on market trends and internal equity. Offers are made within the applicable range at the time of hiring.</p><h3><strong>You will be a fantastic fit for this role if:</strong></h3><ul><li><p>You have <strong>5 to 7  years of experience</strong> building and shipping production-grade software</p></li><li><p>You’ve led features or projects from concept to production and have experience building <strong>customer-facing applications</strong> in <strong>React</strong></p></li><li><p>You’re comfortable working across the stack, especially with <strong>Node.js APIs</strong> and modern cloud infrastructure</p></li><li><p>You’re passionate about writing <strong>clean, maintainable code</strong>, and emphasize testing, performance, and reliability</p></li><li><p>You’ve worked with <strong>external-facing APIs</strong>, complex datasets, and scalable infrastructure</p></li><li><p>You enjoy learning fast, especially in <strong>Web3</strong> and <strong>identity technologies</strong>, and have a strong sense of ownership over the products you build</p></li><li><p>You communicate clearly and asynchronously, and you make decisions with the team and product in mind</p></li><li><p>Bonus: You’ve contributed to <strong>open-source projects</strong>, or worked on <strong>wallet integrations</strong> or <strong>developer tools</strong></p></li></ul><h3><strong>Nice to Haves:</strong></h3><ul><li><p>2 to 3 years of experience building in the Web3 space for a notable Web3 company</p></li><li><p>You’re excited about Web3 and fintech, and want to work on infrastructure used by millions of users‍</p></li></ul><ul><li><p>You are located close to NYC, SF, Chicago, or Floripa (Brazil)</p></li></ul><h3><strong>You will:</strong></h3><ul><li><p>Design and implement scalable backend systems and APIs to power authentication and wallet infrastructure</p></li><li><p>Build secure systems that adhere to best practices in encryption, key management, and access control</p></li><li><p>Collaborate with product and engineering teams to develop solutions that serve millions of users</p></li><li><p>Improve infrastructure reliability, scalability, and performance across environments</p></li><li><p>Contribute to architecture decisions and long-term backend strategy</p></li></ul>


<p><strong>Apply here</strong> 👉 <a href="https://cryptojobslist.com/jobs/senior-frontend-software-engineer-united-states-at-dynamic?utm_medium=RSS">Senior Frontend Software Engineer</a></p>
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Senior Frontend Software Engineer
Dynamic started with a simple vision: every app and website will have a

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