Lemon.io

<html><head></head><body>Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than <a href="https://lemon.io/for-developers/?utm_source=workingnomads&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_python/java/golang_may_2026_job_ad" rel="nofollow" target="_blank">Lemon.io</a> — the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:
<ul>
<li>The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.</li>
<li>No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.</li>
<li>We'll manually find the best project for you according to your skills and preferences.</li>
<li>Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.</li>
<li>We respect your seniority so you can expect no micromanagement or screen trackers.</li>
<li>Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?</li>
<li>We will support you from the time you submit the application throughout all cooperation stages.</li>
<li>Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.</li>
<li>Through our community, we will connect you with the best developers from more than 71 countries.</li>
</ul>
<h4>We have different positions for Full-Stack React.js Developers - please check the topic below.</h4>
<h3>Requirements for the Senior React &amp; Python Position:</h3>
<ul>
<li>4+ years of software development experience.</li>
</ul>
Commercial experience:
<ul>
<li>
React.js 3+ years &amp; Python 3+ years OR React.js 2+ years &amp; Python 5+ years OR React.js 5+ years &amp; Python 2+ years
</li>
<li>
Experience with AWS, GCP, or Azure is required.
</li>
</ul>
<h3>Requirements for the Senior React&nbsp;&amp; Java Position (North America only):</h3>
<ul>
<li>4+ years of software development experience</li>
<li>3+ years of commercial experience with React.js</li>
<li>3+ years of commercial experience with Java</li>
<li>Experience with Next.js is required.</li>
</ul>
<h3>Requirements for the Senior React &amp; Golang Position:</h3>
<ul>
<li>4+ years of software development experience.</li>
</ul>
Commercial experience:
<ul>
<li>
React.js 3+ years &amp; Golang 3+ years OR React.js 2+ years &amp; Golang 5+ years OR React.js 5+ years &amp; Golang 2+ years
</li>
</ul>
<h3>Other requirements:</h3>
<ul>
<li>Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.</li>
<li>Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.</li>
<li>Strong self-organizational skills — ability to work full-time remotely with no supervision.</li>
<li>Reliability — we want to trust you and expect that you won’t let us and the client down.</li>
<li>Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.</li>
</ul>
Sounds good for you? Apply now and join the <a href="https://lemon.io/for-developers/?utm_source=workingnomads&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_python/java/golang_may_2026_job_ad" rel="nofollow" target="_blank">Lemon.io</a> community!
NOT YOUR TECH STACK?
We have different projects for Senior Full-Stack Developers, so if you have 4+ years of commercial experience in software development and you are fluent with AI Agent Architect, AI Automation&nbsp;Architect, React &amp; Ruby, PHP &amp; Angular, PHP &amp; Vue, Vue &amp; Node.js, React &amp; .NET, Android &amp; iOS, Angular &amp; .NET, Angular &amp; Node.js, Vue &amp; .NET, Python &amp; Vue, DevOps with&nbsp;Azure DevOps, MLOps, Data Science, Blockchain (Web3/Solidity/Solana), Symfony &amp; React, Symfony &amp; Vue, Symfony &amp; Angular, Symfony &amp; JavaScript &amp; Next.js &amp; TypeScript, Data Analysis, React &amp; PHP, Data Engineering, AI Engineering, Data Annotation, React &amp; Node, Svelte &amp; Python, Svelte &amp; Node, Svelte &amp; TypeScript, Rust, Shopify &amp; JavaScript, Vue &amp; Nuxt, PHP &amp; Laravel, .NET &amp; C#, Unreal Engine &amp; C++, Python &amp; LLM, Unity, Machine Learning Engineering, we would be happy to communicate and provide you with a project that matches your experience. Just apply, and we will share more details with you.
We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.
At the moment, we don’t have a legal basis to accept applicants from the following countries:
<ul>
<li>European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.</li>
<li>Latin America: Cuba and Nicaragua</li>
<li>Most Asian countries and Africa.</li>
</ul>
We expand and shorten the list of exemptions regularly.
&nbsp;</body></html>

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than Lemon.io — the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:
The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.
No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.
We'

Senior Full-stack React Developer

Zartis

<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>
 The company and our mission: 
Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting edge innovation. We partner with ambitious organizations to design, build, and scale technology solutions that deliver real impact.
Our teams bring deep expertise in AI driven platforms, secure API architectures, and cloud native engineering. You will work on meaningful projects that accelerate the adoption of advanced technologies, from strategy and discovery through to full product delivery, helping turn complex challenges into measurable outcomes.
With engineering hubs across EMEA and LATAM, and long term partnerships in financial services, healthcare and life sciences, and energy and climate, we offer opportunities to work on projects that truly matter. Here, you will not just build technology, you will drive business impact and grow your career alongside industry leaders.
We are looking for a Senior Frontend Engineer to work on a project in the Sustainability / Environmental Services software industry.
The project: 
Our teammates are talented people that come from a variety of backgrounds. We’re committed to building an inclusive culture based on trust and innovation.
You will be part of a distributed Central Engineering UI Team supporting a global organisation in the sustainability and logistics software space, focused on modernising the frontend ecosystem by migrating applications and shared libraries from Angular 13 to the latest version, while evolving UI architecture and deprecating legacy systems.
You will work within a small, highly experienced team to define strategy, upgrade shared UI packages, and enable multiple teams through tooling, documentation, and scalable solutions.
We are looking for someone with strong communication skills, comfortable making technical decisions, proactive in driving initiatives, experienced in working on large-scale frontend transformations, and with a high level of ownership and attention to detail. 
What you will do: 
Lead and contribute to the migration of applications and shared libraries from Angular 13/14 to Angular 21.
Upgrade and evolve internally developed UI libraries and frontend platform components used across approximately 70 applications.
Work on large-scale frontend architecture challenges, including monorepos, modularisation, package management, and shared platform evolution.
Define technical approaches and best practices for framework upgrades and frontend modernisation.
Create migration guides, tooling, documentation, and reusable solutions to support other engineering teams.
Build and improve AI-assisted tooling, agents, skills, and plugins to accelerate migration processes and developer workflows.
Collaborate closely with architects and technical leadership to shape long-term frontend strategy.
Support engineering teams during migration efforts and help troubleshoot complex upgrade issues.
Contribute to the decomposition and restructuring of large frontend libraries into smaller, scalable modules.
What you will bring: 
7+ years of experience in frontend or web application development.
Extensive experience with Angular, including deep knowledge of Dependency Injection, standalone components, and modern reactivity patterns. 
Strong experience leading or contributing to large-scale Angular migrations across major versions. 
Solid understanding of Angular breaking changes (from Angular 13 to Angular 21).
Strong frontend architecture skills, including experience with monorepos, shared libraries, npm registries, and bundlers.
Experience working with NX monorepos or similar tooling. 
Strong understanding of package versioning and npm library publishing workflows. 
Strong ownership mindset with the ability to operate autonomously in a senior, high-impact role.
Experience solving migration challenges beyond what AI tooling can automatically handle. 
Excellent communication skills, with the ability to influence technical decisions across teams.
Nice to have: 
Experience with NX Release. 
Experience building internal developer platforms or UI frameworks.
Exposure to AI-driven tooling or automation in the development lifecycle.
Experience in highly distributed systems or organisations with multiple frontend codebases.
Background working closely with architects or operating at a staff/principal level.
What we offer: 
100% Remote Work
WFH allowance: Monthly payment as financial support for remote working.
Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.
Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events.
Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both.
Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.
Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.
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: Angular, senior
 	<div class="job_application application">
		
		
			<a href="https://jobs.lever.co/zartis/3639d0f0-72c3-4a1d-a8ee-3181195a9063/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
The company and our mission:
Our teams bring deep expertise in AI driven platforms, secure API architectures, and cloud native engineering. You will work on meaningful projects that accelerate the adoption of advanced technologies, from strategy and discovery through to full product delivery, helping turn complex challenges into measurable outcomes.
With engineering hubs across EMEA and LATAM, and long term partnerships in financial services, healthcare and life sciences, and energy and climate, we offer opportunities to work on projects that truly matter. Here, you will not just build technology, you will drive business impact and grow your career alongside industry leaders.
We are looking for a Senior Frontend Engineer  to work on a project in the Sustainability / Environmental Services software industry.
The project:
You will be part of a distributed Central Engineering UI Team supporting a global organisation in the sustainability and logistics software space, focused on modernising the frontend ecosystem by migrating applications and shared libraries from Angular 13 to the latest version, while evolving UI architecture and deprecating legacy systems.
You will work within a small, highly experienced team to define strategy, upgrade shared UI packages, and enable multiple teams through tooling, documentation, and scalable solutions.
We are looking for someone with strong communication skills, comfortable making technical decisions, proactive in driving initiatives, experienced in working on large-scale frontend transformations, and with a high level of ownership and attention to detail. 
What you will do:
Upgrade and evolve internally developed UI libraries and frontend platform components used across approximately 70 applications.
Work on large-scale frontend architecture challenges, including monorepos, modularisation, package management, and shared platform evolution.
Define technical approaches and best practices for framework upgrades and frontend modernisation.
Create migration guides, tooling, documentation, and reusable solutions to support other engineering teams.
Build and improve AI-assisted tooling, agents, skills, and plugins to accelerate migration processes and developer workflows.
Collaborate closely with architects and technical leadership to shape long-term frontend strategy.
Support engineering teams during migration efforts and help troubleshoot complex upgrade issues.
Contribute to the decomposition and restructuring of large frontend libraries into smaller, scalable modules.
What you will bring:
Extensive experience with Angular, including deep knowledge of Dependency Injection, standalone components, and modern reactivity patterns. 
Strong experience leading or contributing to large-scale Angular migrations across major versions. 
Solid understanding of Angular breaking changes (from Angular 13 to Angular 21).
Strong frontend architecture skills, including experience with monorepos, shared libraries, npm registries, and bundlers.
Experience working with NX monorepos or similar tooling. 
Strong understanding of package versioning and npm library publishing workflows. 
Strong ownership mindset with the ability to operate autonomously in a senior, high-impact role.
Experience solving migration challenges beyond what AI tooling can automatically handle. 
Excellent communication skills, with the ability to influence technical decisions across teams.
Nice to have:
Experience building internal developer platforms or UI frameworks.
Exposure to AI-driven tooling or automation in the development lifecycle.
Experience in highly distributed systems or organisations with multiple frontend codebases.
Background working closely with architects or operating at a staff/principal level.
What we offer:
WFH allowance: Monthly payment as financial support for remote working.
Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.
Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events.
Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both.
Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.
Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.
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: Angular, senior
Apply for job

Senior Frontend Engineer (Angular)

<html><head></head><body>Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than <a href="https://lemon.io/for-developers/?utm_source=workingnomads&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_symfony_may_2026_job_ad" rel="nofollow" target="_blank">Lemon.io</a> — the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:
<ul>
<li>The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.</li>
<li>No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.</li>
<li>We'll manually find the best project for you according to your skills and preferences.</li>
<li>Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.</li>
<li>We respect your seniority so you can expect no micromanagement or screen trackers.</li>
<li>Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?</li>
<li>We will support you from the time you submit the application throughout all cooperation stages.</li>
<li>Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.</li>
<li>Through our community, we will connect you with the best developers from more than 71 countries.</li>
</ul>
Requirements:
<ul>
<li>4+ years of software development experience</li>
<li>3+ years of experience with Symfony and 2+ years with Vue.js</li>
</ul>
OR
<ul>
<li>3+ years of experience with Symfony and 2+ years with Angular</li>
</ul>
OR
<ul>
<li>
3+ years of experience with Symfony, 2+ years with Next.js, and 3+ years with JavaScript and TypeScript
</li>
<li>Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.</li>
<li>Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.</li>
<li>Strong self-organizational skills — ability to work full-time remotely with no supervision.</li>
<li>Reliability — we want to trust you and expect that you won’t let us and the client down.</li>
<li>Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.</li>
</ul>
Sounds good for you? Apply now and join the <a href="https://lemon.io/for-developers/?utm_source=workingnomads&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_symfony_may_2026_job_ad" rel="nofollow" target="_blank">Lemon.io</a> community!
NOT YOUR TECH STACK?
We have different projects for Senior Full-Stack Developers, so if you have 4+ years of commercial experience in software development and you are fluent with different tech stacks and roles: AI Agent Architecture, React &amp; Ruby, PHP &amp; Angular, PHP &amp; Vue, Vue &amp; Node.js, React &amp; .NET, Android &amp; iOS, Angular &amp; .NET, Angular &amp; Node.js, Vue &amp; .NET, Python &amp; Vue, DevOps with Azure DevOps, MLOps, React &amp; Java, Data Science, Blockchain (Web3/Solidity/Solana), Symfony &amp; React, Data Analysis, React &amp; PHP, Data Engineering, AI Engineering, Data Annotation, React &amp; Node, React &amp; Golang, React &amp; Python, Svelte &amp; Python, Svelte &amp; Node, Svelte &amp; TypeScript, Rust, Shopify &amp; JavaScript, Vue &amp; Nuxt, PHP &amp; Laravel, .NET &amp; C#, Unreal Engine &amp; C++, Python &amp; LLM, Unity, Machine Learning Engineering, we would be happy to communicate and provide you with a project that matches your experience. Just apply, and we will share more details with you.
We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.
At the moment, we don’t have a legal basis to accept applicants from the following countries:
<ul>
<li>European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.</li>
<li>Latin America: Cuba and Nicaragua</li>
<li>Most Asian countries and Africa.</li>
</ul>
We expand and shorten the list of exemptions regularly.
We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
&nbsp;</body></html>

Senior Full-stack Symfony Developer

Lemon.io 				Lemon.io is a marketplace of vetted startups.

<html><head></head><body><div class="job_listing-description job-overview col-md-6 col-sm-12">
 <h2 class="widget-title widget-title--job_listing-top job-overview-title">Overview</h2>
 Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than <a href="https://lemon.io/for-developers/?utm_source=euremotejobs&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_node/golang_apr_2026_job_ad">Lemon.io</a> — the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:
<ul>
<li>The rate depends on your seniority level, skills and experience. We’ve already paid out over $11M to our engineers.</li>
<li>No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.</li>
<li>We’ll manually find the best project for you according to your skills and preferences.</li>
<li>Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.</li>
<li>We respect your seniority so you can expect no micromanagement or screen trackers.</li>
<li>Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?</li>
<li>We will support you from the time you submit the application throughout all cooperation stages.</li>
<li>Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.</li>
<li>Through our community, we will connect you with the best developers from more than 71 countries.</li>
</ul>
We have several open positions for Full-Stack React.js Developers – please see the details below. We also have some backend positions; the full list is included below as well.
Requirements for the Senior React &amp; Python Position:
<ul>
<li>4+ years of software development experience 
Commercial experience:</li>
<li>React.js 3+ years and Python 3+ years OR React.js 2+ years and Python 5+ years OR React.js 5+ years and Python 2+ years</li>
<li>Experience with AWS, GCP, or Azure is required</li>
</ul>
Requirements for the Senior Python Position:
<ul>
<li>5+ years of software development experience</li>
<li>5+ years of commercial experience with Python</li>
<li>3+ years of commercial experience with Flask</li>
</ul>
Requirements for the Senior Golang &amp; React Position:
<ul>
<li>4+ years of software development experience</li>
<li>React.js 3+ years and Golang 3+ years OR React.js 2+ years and Golang 5+ years OR React.js 5+ years and Golang 2+ years</li>
</ul>
Requirements for the Senior Golang Position:
<ul>
<li>5+ years of software development experience</li>
<li>5+ years of commercial experience with Golang</li>
</ul>
Other requirements:
<ul>
<li>Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.</li>
<li>Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.</li>
<li>Strong self-organizational skills — ability to work full-time remotely with no supervision.</li>
<li>Reliability — we want to trust you and expect that you won’t let us and the client down.</li>
<li>Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.</li>
</ul>
Sounds good for you? Apply now and join the <a href="https://lemon.io/for-developers/?utm_source=euremotejobs&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_node/golang_apr_2026_job_ad">Lemon.io</a> community!
NOT YOUR TECH STACK?
We have multiple projects available for Senior Developers. If you have 4+ years of commercial software development experience and are proficient in any of the following areas:&nbsp;React &amp; Node, React &amp; Ruby, PHP &amp; Angular, PHP &amp; Vue, Vue &amp; Node.js, React &amp; .NET, Android &amp; iOS, Angular &amp; .NET, Angular &amp; Node.js, Vue &amp; .NET, Python &amp; Vue, MLOps, React &amp; Java, Data Science, Blockchain (Web3/Solidity/Solana), Symfony &amp; React, Symfony &amp; Vue, Symfony &amp; Angular, Symfony &amp; JavaScript &amp; Next.js &amp; TypeScript, Data Analysis, React &amp; PHP, Data Engineering, AI Engineering, Data Annotation, DevOps, Svelte &amp; Python, Svelte &amp; Node, Svelte &amp; TypeScript, Rust, Shopify &amp; JavaScript, Vue &amp; Nuxt, Python &amp; Node, Angular &amp; TypeScript, Ruby &amp; Ruby on Rails, React Native &amp; Ruby, React Native &amp; Python, PHP &amp; Laravel, .NET &amp; C#, Java &amp; Spring, Unreal Engine &amp; C++, Python &amp; LLM, Unity, Machine Learning Engineering&nbsp;— we’d be happy to connect and match you with a suitable project.
If your experience matches our requirements, be ready for the next steps:
<ul>
<li>VideoAsk — watch a short video about our startup, up to 10 minutes</li>
<li>Complete your profile on our website</li>
<li>Screening call</li>
<li>Technical interview</li>
<li>Feedback</li>
<li>Magic Box (we are looking for the best project for you).</li>
</ul>
We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.
At the moment, we don’t have a legal basis to accept applicants from the following countries:
<ul>
<li>European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.</li>
<li>Latin America: Cuba and Nicaragua</li>
<li>Most Asian countries and Africa.</li>
</ul>
We expand and shorten the list of exemptions regularly.
Do you represent a company with engineers who match the description and want to collaborate with us through staff augmentation? Then register <a href="https://lemon.io/for-developers/?utm_source=euremotejobs&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_node/golang_apr_2026_job_ad">here</a>.
Tagged as: AWS, Azure, Flask, Full Stack, GCP, Golang, Python, React, senior
 	<div class="job_application application">
		
		
			<a href="https://lemon.io/for-developers/?utm_source=euremotejobs&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_node/golang_apr_2026_job_ad" target="_blank" class="application_button_link button" rel="nofollow">Apply for job</a>

		
			</div>
 </div></body></html>

Overview
Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than Lemon.io — the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:
The rate depends on your seniority level, skills and experience. We’ve already paid out over $11M to our engineers.
No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.
We’ll manually find the best project for you according to your skills and preferences.
Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.
We respect your seniority so you can expect no micromanagement or screen trackers.
Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?
We will support you from the time you submit the application throughout all cooperation stages.
Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.
Through our community, we will connect you with the best developers from more than 71 countries.
We have several open positions for Full-Stack React.js Developers – please see the details below. We also have some backend positions; the full list is included below as well.
Requirements for the Senior React &amp; Python Position:
4+ years of software development experience
Commercial experience:
React.js 3+ years and Python 3+ years OR React.js 2+ years and Python 5+ years OR React.js 5+ years and Python 2+ years
Experience with AWS, GCP, or Azure is required
Requirements for the Senior Python Position:
5+ years of software development experience
5+ years of commercial experience with Python
3+ years of commercial experience with Flask
Requirements for the Senior Golang &amp; React Position:
4+ years of software development experience
React.js 3+ years and Golang 3+ years OR React.js 2+ years and Golang 5+ years OR React.js 5+ years and Golang 2+ years
Requirements for the Senior Golang Position:
5+ years of software development experience
5+ years of commercial experience with Golang
Other requirements:
Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.
Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.
Strong self-organizational skills — ability to work full-time remotely with no supervision.
Reliability — we want to trust you and expect that you won’t let us and the client down.
Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.
Sounds good for you? Apply now and join the Lemon.io community!
NOT YOUR TECH STACK?
We have multiple projects available for Senior Developers. If you have 4+ years of commercial software development experience and are proficient in any of the following areas:&nbsp;React &amp; Node, React &amp; Ruby, PHP &amp; Angular, PHP &amp; Vue, Vue &amp; Node.js, React &amp; .NET, Android &amp; iOS, Angular &amp; .NET, Angular &amp; Node.js, Vue &amp; .NET, Python &amp; Vue, MLOps, React &amp; Java, Data Science, Blockchain (Web3/Solidity/Solana), Symfony &amp; React, Symfony &amp; Vue, Symfony &amp; Angular, Symfony &amp; JavaScript &amp; Next.js &amp; TypeScript, Data Analysis, React &amp; PHP, Data Engineering, AI Engineering, Data Annotation, DevOps, Svelte &amp; Python, Svelte &amp; Node, Svelte &amp; TypeScript, Rust, Shopify &amp; JavaScript, Vue &amp; Nuxt, Python &amp; Node, Angular &amp; TypeScript, Ruby &amp; Ruby on Rails, React Native &amp; Ruby, React Native &amp; Python, PHP &amp; Laravel, .NET &amp; C#, Java &amp; Spring, Unreal Engine &amp; C++, Python &amp; LLM, Unity, Machine Learning Engineering&nbsp;— we’d be happy to connect and match you with a suitable project.
If your experience matches our requirements, be ready for the next steps:
VideoAsk — watch a short video about our startup, up to 10 minutes
Complete your profile on our website
Screening call
Technical interview
Feedback
Magic Box (we are looking for the best project for you).
We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.
At the moment, we don’t have a legal basis to accept applicants from the following countries:
European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.
Latin America: Cuba and Nicaragua
Most Asian countries and Africa.
We expand and shorten the list of exemptions regularly.
Do you represent a company with engineers who match the description and want to collaborate with us through staff augmentation? Then register here.
Tagged as: AWS, Azure, Flask, Full Stack, GCP, Golang, Python, React, senior
Apply for job

Senior Full-stack Developer

<html><head></head><body>Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than <a href="https://lemon.io/for-developers/?utm_source=workingnomads&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_vue_apr_2026_job_ad" rel="nofollow" target="_blank">Lemon.io</a> — the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:
<ul>
<li>The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.</li>
<li>No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.</li>
<li>We'll manually find the best project for you according to your skills and preferences.</li>
<li>Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.</li>
<li>We respect your seniority so you can expect no micromanagement or screen trackers.</li>
<li>Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?</li>
<li>We will support you from the time you submit the application throughout all cooperation stages.</li>
<li>Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.</li>
<li>Through our community, we will connect you with the best developers from more than 71 countries.</li>
</ul>
We have different positions for Senior Vue Developers, including front-end and full-stack roles. Please check the requirements for each option in the topic below.
We also have many other positions available—please check the job listings below.
<h3>Requirements for Senior Vue.js Positions:</h3>
<ul>
<li>4+ years of software development experience</li>
</ul>
Commercial experience with:
<ul>
<li>Vue.js 4+ years &amp; Nuxt.js 2+ years OR</li>
<li>Vue.js 2+ years &amp; Symfony 3+ years OR</li>
<li>Vue.js 3+ years &amp; PHP 3+ years OR</li>
<li>Vue.js 3+ years &amp; Node.js 3+ years OR</li>
<li>Vue.js 3+ years &amp; Python 3+ years OR</li>
<li>Vue.js 3+ years &amp; .NET 5+ years &amp; TypeScript 1+ year OR</li>
<li>Vue.js 5+ years &amp; .NET 3+ years &amp; TypeScript 1+ year</li>
</ul>
Other requirements:
<ul>
<li>Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.</li>
<li>Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.</li>
<li>Strong self-organizational skills — ability to work full-time remotely with no supervision.</li>
<li>Reliability — we want to trust you and expect that you won’t let us and the client down.</li>
<li>Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.</li>
</ul>
Sounds good for you? Apply now and join the <a href="https://lemon.io/for-developers/?utm_source=workingnomads&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_vue_apr_2026_job_ad" rel="nofollow" target="_blank">Lemon.io</a> community!
NOT YOUR TECH STACK?
We have multiple projects available for Senior Developers. If you have 4+ years of commercial software development experience and are proficient in any of the following areas and roles: AI Agent Architect, AI Automation Architect, React &amp; Node, React &amp; Python, React &amp; Golang, Python &amp; Flask, Golang, React &amp; Ruby, PHP &amp; Angular, React &amp; .NET, Android &amp; iOS, Angular &amp; .NET, Angular &amp; Node.js, MLOps, React &amp; Java, Data Science, Blockchain (Web3/Solidity/Solana), Symfony &amp; React, Symfony &amp; Angular, Symfony &amp; JavaScript &amp; Next.js &amp; TypeScript, Data Analysis, React &amp; PHP, Data Engineering, AI Engineering, Data Annotation, DevOps, Svelte &amp; Python, Svelte &amp; Node, Svelte &amp; TypeScript, Rust, Shopify &amp; JavaScript, Python &amp; Node, Angular &amp; TypeScript, Ruby &amp; Ruby on Rails, React Native &amp; Ruby, React Native &amp; Python, PHP &amp; Laravel, .NET &amp; C#, Java &amp; Spring, Unreal Engine &amp; C++, Python &amp; LLM, Unity, Machine Learning Engineering — we’d be happy to connect and match you with a suitable project.
If your experience matches our requirements, be ready for the next steps:
<ul>
<li>VideoAsk — watch a short video about our startup, up to 10 minutes</li>
<li>Complete your profile on our website</li>
<li>Screening call</li>
<li>Technical interview</li>
<li>Feedback</li>
<li>Magic Box (we are looking for the best project for you).</li>
</ul>
We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.
At the moment, we don’t have a legal basis to accept applicants from the following countries:
<ul>
<li>European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.</li>
<li>Latin America: Cuba and Nicaragua</li>
<li>Most Asian countries and Africa.</li>
</ul>
We expand and shorten the list of exemptions regularly.
&nbsp;</body></html>

Senior Vue Developer

<html><head></head><body>Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than <a href="https://lemon.io/for-developers/?utm_source=remoteok&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_node/golang/python_apr_2026_job_ad">Lemon.io</a> â the marketplace that connects you with hand-picked startups in the US and Europe.What we offer:<ul><li>The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.</li><li>No more hunting for clients or negotiating rates â let us handle the business side of things so you can focus on what you do best.</li><li>We'll manually find the best project for you according to your skills and preferences.</li><li>Choose a schedule that works best for you. Itâs possible to communicate async or minimally overlap within team working hours.</li><li>We respect your seniority so you can expect no micromanagement or screen trackers.</li><li>Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?</li><li>We will support you from the time you submit the application throughout all cooperation stages.</li><li>Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.</li><li>Through our community, we will connect you with the best developers from more than 71 countries.</li></ul>We have several open positions for Full-Stack React.js Developers - please see the details below. We also have some backend positions; the full list is included below as well.<h3>Requirements for the Senior React &amp; Python Position:</h3><ul><li>4+ years of software development experience</li></ul>Commercial experience:<ul><li>React.js 3+ years and Python 3+ years OR React.js 2+ years and Python 5+ years OR React.js 5+ years and Python 2+ years</li><li>Experience with AWS, GCP, or Azure is required</li></ul><hr><h3>Requirements for the Senior Python Position:</h3><ul><li>5+ years of software development experience</li><li>5+ years of commercial experience with Python</li><li>3+ years of commercial experience with Flask</li></ul><hr><h3>Requirements for the Senior Golang &amp; React Position:</h3><ul><li>4+ years of software development experience</li><li>React.js 3+ years and Golang 3+ years OR React.js 2+ years and Golang 5+ years OR React.js 5+ years and Golang 2+ years</li></ul><h3>Requirements for the Senior Golang Position:</h3><ul><li>5+ years of software development experience</li><li>5+ years of commercial experience with Golang</li></ul><hr><h3>Requirements for the Senior Node &amp; React Position:</h3><ul><li>5+ years of software development experience</li></ul>Commercial experience:<ul><li>React.js: 3+ years, Node.js: 5+ years, and Next.js: 2+ years</li></ul>ORReact.js: 5+ years, Node.js: 3+ years, and Next.js: 2+ years<ul><li>Expertise in TypeScript, Supabase and AWS is a must.</li></ul>Other requirements:<ul><li>Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.</li><li>Clear and effective communication in English â advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.</li><li>Strong self-organizational skills â ability to work full-time remotely with no supervision.</li><li>Reliability â we want to trust you and expect that you wonât let us and the client down.</li><li>Adaptability and Flexibility â the ability to onboard the project promptly after accepting it and start delivering results quickly.</li></ul>Sounds good for you? Apply now and join the <a href="https://lemon.io/for-developers/?utm_source=remoteok&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_node/golang/python_apr_2026_job_ad">Lemon.io</a> community!NOT YOUR TECH STACK?We have multiple projects available for Senior Developers. If you have 4+ years of commercial software development experience and are proficient in any of the following areas: React &amp; Ruby, PHP &amp; Angular, PHP &amp; Vue, Vue &amp; Node.js, React &amp; .NET, Android &amp; iOS, Angular &amp; .NET, Angular &amp; Node.js, Vue &amp; .NET, Python &amp; Vue, MLOps, React &amp; Java, Data Science, Blockchain (Web3/Solidity/Solana), Symfony &amp; React, Symfony &amp; Vue, Symfony &amp; Angular, Symfony &amp; JavaScript &amp; Next.js &amp; TypeScript, Data Analysis, React &amp; PHP, Data Engineering, AI Engineering, Data Annotation, DevOps, Svelte &amp; Python, Svelte &amp; Node, Svelte &amp; TypeScript, Rust, Shopify &amp; JavaScript, Vue &amp; Nuxt, Python &amp; Node, Angular &amp; TypeScript, Ruby &amp; Ruby on Rails, React Native &amp; Ruby, React Native &amp; Python, PHP &amp; Laravel, .NET &amp; C#, Java &amp; Spring, Unreal Engine &amp; C++, Python &amp; LLM, Unity, Machine Learning Engineering â weâd be happy to connect and match you with a suitable project.If your experience matches our requirements, be ready for the next steps:<ul><li>VideoAsk â watch a short video about our startup, up to 10 minutes</li><li>Complete your profile on our website</li><li>30-minute screening call</li><li>Technical interview</li><li>Feedback</li><li>Magic Box (we are looking for the best project for you).</li></ul>We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.At the moment, we donât have a legal basis to accept applicants from the following countries:<ul><li>European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.</li><li>Latin America: Cuba and Nicaragua</li><li>Most Asian countries and Africa.</li></ul>We expand and shorten the list of exemptions regularly.</body></html>

Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than Lemon.io â the marketplace that connects you with hand-picked startups in the US and Europe.
What we offer:

The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.
No more hunting for clients or negotiating rates â let us handle the business side of things so you can focus on what you do best.
We'll manually find the best project for you according to your skills and preferences.
Choose a schedule that works best for you. Itâs possible to communicate async or minimally overlap within team working hours.
We respect your seniority so you can expect no micromanagement or screen trackers.
Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?
We will support you from the time you submit the application throughout all cooperation stages.
Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.
Through our community, we will connect you with the best developers from more than 71 countries.

We have several open positions for Full-Stack React.js Developers - please see the details below. We also have some backend positions; the full list is included below as well.
Requirements for the Senior React & Python Position:

4+ years of software development experience

Commercial experience:

React.js 3+ years and Python 3+ years OR React.js 2+ years and Python 5+ years OR React.js 5+ years and Python 2+ years
Experience with AWS, GCP, or Azure is required

Requirements for the Senior Python Position:

5+ years of software development experience
5+ years of commercial experience with Python
3+ years of commercial experience with Flask

Requirements for the Senior Golang & React Position:

4+ years of software development experience
React.js 3+ years and Golang 3+ years OR React.js 2+ years and Golang 5+ years OR React.js 5+ years and Golang 2+ years

Requirements for the Senior Golang Position:

5+ years of software development experience
5+ years of commercial experience with Golang

Requirements for the Senior Node & React Position:

5+ years of software development experience

Commercial experience:

React.js: 3+ years, Node.js: 5+ years, and Next.js: 2+ years

OR
React.js: 5+ years, Node.js: 3+ years, and Next.js: 2+ years

Expertise in TypeScript, Supabase and AWS is a must.

Other requirements:

Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.
Clear and effective communication in English â advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.
Strong self-organizational skills â ability to work full-time remotely with no supervision.
Reliability â we want to trust you and expect that you wonât let us and the client down.
Adaptability and Flexibility â the ability to onboard the project promptly after accepting it and start delivering results quickly.

Sounds good for you? Apply now and join the Lemon.io community!
NOT YOUR TECH STACK?
We have multiple projects available for Senior Developers. If you have 4+ years of commercial software development experience and are proficient in any of the following areas: React & Ruby, PHP & Angular, PHP & Vue, Vue & Node.js, React & .NET, Android & iOS, Angular & .NET, Angular & Node.js, Vue & .NET, Python & Vue, MLOps, React & Java, Data Science, Blockchain (Web3/Solidity/Solana), Symfony & React, Symfony & Vue, Symfony & Angular, Symfony & JavaScript & Next.js & TypeScript, Data Analysis, React & PHP, Data Engineering, AI Engineering, Data Annotation, DevOps, Svelte & Python, Svelte & Node, Svelte & TypeScript, Rust, Shopify & JavaScript, Vue & Nuxt, Python & Node, Angular & TypeScript, Ruby & Ruby on Rails, React Native & Ruby, React Native & Python, PHP & Laravel, .NET & C#, Java & Spring, Unreal Engine & C++, Python & LLM, Unity, Machine Learning Engineering â weâd be happy to connect and match you with a suitable project.
If your experience matches our requirements, be ready for the next steps:

VideoAsk â watch a short video about our startup, up to 10 minutes
Complete your profile on our website
30-minute screening call
Technical interview
Feedback
Magic Box (we are looking for the best project for you).

We do not provide visa assistance, and our cooperation model does not include the benefits typically offered with direct hire.
P.S. We work with developers from 71+ countries in different regions: Europe, LATAM, the U.S (if you are an owner of W-9 ben form), Canada, Asia (Japan, Singapore, South Korea, Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), and the the UK. However, we have some exceptions.
At the moment, we donât have a legal basis to accept applicants from the following countries:

European: Hungary, Iceland, Liechtenstein, Kosovo, Belarus, Russia, and Serbia.
Latin America: Cuba and Nicaragua
Most Asian countries and Africa.

We expand and shorten the list of exemptions regularly.

Senior Full stack React Developer

<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>
 The company and our mission:
Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting edge innovation. We partner with ambitious organizations to design, build, and scale technology solutions that deliver real impact.
Our teams bring deep expertise in AI driven platforms, secure API architectures, and cloud native engineering. You will work on meaningful projects that accelerate the adoption of advanced technologies, from strategy and discovery through to full product delivery, helping turn complex challenges into measurable outcomes.
With engineering hubs across EMEA and LATAM, and long term partnerships in financial services, healthcare and life sciences, and energy and climate, we offer opportunities to work on projects that truly matter. Here, you will not just build technology, you will drive business impact and grow your career alongside industry leaders.
We are looking for a Senior Full Stack Engineer to work on a project in the fintech industry.
The project:
Our teammates are talented people that come from a variety of backgrounds. We’re committed to building an inclusive culture based on trust and innovation.
You will be part of a distributed team developing innovative financial process automation solutions that increase productivity, reduce costs, and ensure organizations meet compliance obligations.
We are looking for someone with good communication skills, ideally with experience making decisions, being proactive, used to building software from scratch, and with good attention to detail.
What you will do:
<ul>
<li>Lead the design, development, and delivery of scalable full-stack applications using Java (Spring Boot) on the backend and AngularJS on the frontend</li>
<li>Contribute hands-on across the stack, including Node.js services and cloud-native integrations</li>
<li>Act as a technical leader within the team, mentoring and coaching existing engineers</li>
<li>Collaborate with cross-functional stakeholders to define architecture, technical direction, and best practices</li>
<li>Drive high-quality engineering standards, including code reviews, testing strategies, and CI/CD practices</li>
<li>Support and contribute to the ongoing cloud migration from Azure to AWS, working closely with partners</li>
<li>Identify and implement improvements to system performance, scalability, and reliability</li>
<li>Take ownership of key technical decisions and ensure alignment with long-term product and platform strategy</li>
</ul>
What you will bring:
<ul>
<li>Extensive experience in full-stack software development, with strong expertise in Java and Spring Boot</li>
<li>Proven experience working with frontend frameworks, ideally AngularJS (or modern Angular)</li>
<li>Solid experience building and maintaining Node.js services and APIs</li>
<li>Strong understanding of cloud platforms, with hands-on experience in AWS (or Azure with migration exposure)</li>
<li>Demonstrated ability to operate at a lead level, including mentoring, coaching, and uplifting engineering teams</li>
<li>Experience designing and building distributed, scalable, and secure systems</li>
<li>Strong communication skills with the ability to influence technical and non-technical stakeholders</li>
<li>A proactive mindset with experience building systems from scratch and driving technical initiatives</li>
</ul>
Nice to have:
<ul>
<li>Experience leading or contributing to Azure → AWS cloud migrations</li>
<li>Familiarity working alongside cloud migration partners or consultancies</li>
<li>Experience modernising legacy systems or transitioning monolithic architectures to microservices</li>
<li>Exposure to DevOps practices, infrastructure as code (e.g., Terraform, CloudFormation), and CI/CD pipelines</li>
<li>Experience in regulated industries such as financial services, healthcare, or energy</li>
<li>Knowledge of modern frontend frameworks (Angular 2+, React, etc.) beyond AngularJS</li>
<li>Previous experience in consulting or working within distributed, international teams</li>
</ul>
What we offer:
<ul>
<li>100% Remote Work</li>
<li>WFH allowance: Monthly payment as financial support for remote working.</li>
<li>Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.</li>
<li>Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events.</li>
<li>Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both.</li>
<li>Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.</li>
<li>Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.</li>
</ul>
Tagged as: agile, AI, Angular, DevOps, Java, JavaScript, node.js, React, senior, Terraform
 	<div class="job_application application">
		
		
			<a href="https://jobs.lever.co/zartis/a133c137-a37c-47b6-91cf-d4fecb48d61c?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
The company and our mission:
Zartis is a global AI transformation and technology consulting partner where talented engineers and technologists work on cutting edge innovation. We partner with ambitious organizations to design, build, and scale technology solutions that deliver real impact.
Our teams bring deep expertise in AI driven platforms, secure API architectures, and cloud native engineering. You will work on meaningful projects that accelerate the adoption of advanced technologies, from strategy and discovery through to full product delivery, helping turn complex challenges into measurable outcomes.
With engineering hubs across EMEA and LATAM, and long term partnerships in financial services, healthcare and life sciences, and energy and climate, we offer opportunities to work on projects that truly matter. Here, you will not just build technology, you will drive business impact and grow your career alongside industry leaders.
We are looking for a Senior Full Stack Engineer to work on a project in the fintech industry.
The project:
Our teammates are talented people that come from a variety of backgrounds. We’re committed to building an inclusive culture based on trust and innovation.
You will be part of a distributed team developing innovative financial process automation solutions that increase productivity, reduce costs, and ensure organizations meet compliance obligations.
We are looking for someone with good communication skills, ideally with experience making decisions, being proactive, used to building software from scratch, and with good attention to detail.
What you will do:
Lead the design, development, and delivery of scalable full-stack applications using Java (Spring Boot) on the backend and AngularJS on the frontend
Contribute hands-on across the stack, including Node.js services and cloud-native integrations
Act as a technical leader within the team, mentoring and coaching existing engineers
Collaborate with cross-functional stakeholders to define architecture, technical direction, and best practices
Drive high-quality engineering standards, including code reviews, testing strategies, and CI/CD practices
Support and contribute to the ongoing cloud migration from Azure to AWS, working closely with partners
Identify and implement improvements to system performance, scalability, and reliability
Take ownership of key technical decisions and ensure alignment with long-term product and platform strategy
What you will bring:
Extensive experience in full-stack software development, with strong expertise in Java and Spring Boot
Proven experience working with frontend frameworks, ideally AngularJS (or modern Angular)
Solid experience building and maintaining Node.js services and APIs
Strong understanding of cloud platforms, with hands-on experience in AWS (or Azure with migration exposure)
Demonstrated ability to operate at a lead level, including mentoring, coaching, and uplifting engineering teams
Experience designing and building distributed, scalable, and secure systems
Strong communication skills with the ability to influence technical and non-technical stakeholders
A proactive mindset with experience building systems from scratch and driving technical initiatives
Nice to have:
Experience leading or contributing to Azure → AWS cloud migrations
Familiarity working alongside cloud migration partners or consultancies
Experience modernising legacy systems or transitioning monolithic architectures to microservices
Exposure to DevOps practices, infrastructure as code (e.g., Terraform, CloudFormation), and CI/CD pipelines
Experience in regulated industries such as financial services, healthcare, or energy
Knowledge of modern frontend frameworks (Angular 2+, React, etc.) beyond AngularJS
Previous experience in consulting or working within distributed, international teams
What we offer:
100% Remote Work
WFH allowance: Monthly payment as financial support for remote working.
Career Growth: We have established a career development program accessible for all employees with a 360º feedback that will help us to guide you in your career progression.
Training: For Tech training at Zartis, you have time allocated during the week at your disposal. You can request from a variety of options, such as online courses (from Pluralsight and Educative.io, for example), English classes, books, conferences, and events.
Mentoring Program: You can become a mentor in Zartis or you can receive mentorship, or both.
Zartis Wellbeing Hub (Kara Connect): A platform that provides sessions with a range of specialists, including mental health professionals, nutritionists, physiotherapists, fitness coaches, and webinars with such professionals as well.
Multicultural working environment: We organize tech events, webinars, parties, and activities to do online team-building games and contests.
Tagged as: agile, AI, Angular, DevOps, Java, JavaScript, node.js, React, senior, Terraform
Apply for job

Senior Full Stack Engineer (Java & Angular)

Proxify

<html><head></head><body><h3>About&nbsp;us:</h3>
&nbsp;
Talent&nbsp;has&nbsp;no&nbsp;borders.&nbsp;Proxify's&nbsp;mission&nbsp;is&nbsp;to&nbsp;connect&nbsp;top&nbsp;developers&nbsp;around&nbsp;the&nbsp;world&nbsp;with&nbsp;opportunities&nbsp;they&nbsp;deserve.&nbsp;So,&nbsp;it&nbsp;doesn't&nbsp;matter&nbsp;where&nbsp;you&nbsp;are;&nbsp;we&nbsp;are&nbsp;here&nbsp;to&nbsp;help&nbsp;you&nbsp;fast-track&nbsp;your&nbsp;independent&nbsp;career&nbsp;in&nbsp;the&nbsp;right&nbsp;direction.&nbsp;🙂
&nbsp;
Since&nbsp;our&nbsp;launch,&nbsp;Proxify's&nbsp;developers&nbsp;have&nbsp;successfully&nbsp;worked&nbsp;with&nbsp;1200+&nbsp;happy&nbsp;clients&nbsp;to&nbsp;build&nbsp;their&nbsp;products&nbsp;and&nbsp;growth&nbsp;features.&nbsp;5000+&nbsp;talented&nbsp;developers&nbsp;trust&nbsp;Proxify&nbsp;and&nbsp;its&nbsp;network&nbsp;to&nbsp;fulfill&nbsp;their&nbsp;dreams&nbsp;and&nbsp;objectives.
&nbsp;
Proxify&nbsp;is&nbsp;shaped&nbsp;by&nbsp;a&nbsp;global&nbsp;network&nbsp;of&nbsp;supportive,&nbsp;talented&nbsp;developers&nbsp;interested&nbsp;in&nbsp;remote&nbsp;full-time&nbsp;jobs.&nbsp;Our&nbsp;Glassdoor&nbsp;(4.5/5)&nbsp;and&nbsp;Trustpilot&nbsp;(4.8/5)&nbsp;ratings&nbsp;reflect&nbsp;the&nbsp;trust&nbsp;developers&nbsp;place&nbsp;in&nbsp;us&nbsp;and&nbsp;our&nbsp;commitment&nbsp;to&nbsp;our&nbsp;members'&nbsp;success.
&nbsp;
<h4>The&nbsp;Role:</h4>
&nbsp;
We&nbsp;are&nbsp;looking&nbsp;for&nbsp;a&nbsp;Senior&nbsp;Frontend&nbsp;Developer&nbsp;(Angular.js/React.js)&nbsp;for&nbsp;one&nbsp;of&nbsp;our&nbsp;clients.&nbsp;You&nbsp;are&nbsp;a&nbsp;perfect&nbsp;candidate&nbsp;if&nbsp;you&nbsp;are&nbsp;growth-oriented,&nbsp;you&nbsp;love&nbsp;what&nbsp;you&nbsp;do,&nbsp;and&nbsp;you&nbsp;enjoy&nbsp;working&nbsp;on&nbsp;new&nbsp;ideas&nbsp;to&nbsp;develop&nbsp;exciting&nbsp;products.
&nbsp;
<h4>What&nbsp;we&nbsp;are&nbsp;looking&nbsp;for:</h4>
&nbsp;
<ul>
<li>+5&nbsp;years&nbsp;of&nbsp;experience&nbsp;with&nbsp;React.js&nbsp;/&nbsp;Angular.js.</li>
<li>You&nbsp;follow&nbsp;the&nbsp;best&nbsp;practices&nbsp;and&nbsp;conventions.</li>
<li>Relevant&nbsp;experience&nbsp;in&nbsp;CI/CD&nbsp;and&nbsp;related&nbsp;tools.</li>
<li>Ability&nbsp;to&nbsp;work&nbsp;with&nbsp;minimal&nbsp;supervision.</li>
<li>Intermediate-advanced&nbsp;English&nbsp;level.</li>
<li>Ability&nbsp;to&nbsp;communicate&nbsp;well&nbsp;with&nbsp;both&nbsp;technical&nbsp;and&nbsp;non-technical&nbsp;clients.</li>
</ul>
&nbsp;
<h4>Nice-to-have:</h4>
&nbsp;
<ul>
<li>
<h4>Basic&nbsp;backend&nbsp;knowledge&nbsp;for&nbsp;minor&nbsp;backend&nbsp;jobs.</h4>
</li>
</ul>
&nbsp;
<h4>Responsibilities:</h4>
&nbsp;
<ul>
<li>Ability&nbsp;to&nbsp;build&nbsp;libraries&nbsp;and&nbsp;frameworks&nbsp;of&nbsp;reusable&nbsp;efficient&nbsp;code.</li>
<li>Competence&nbsp;in&nbsp;designing&nbsp;and&nbsp;implementing&nbsp;low-latency,&nbsp;stable&nbsp;and&nbsp;performing&nbsp;applications.</li>
<li>Capacity&nbsp;to&nbsp;effectively&nbsp;collaborate&nbsp;with&nbsp;other&nbsp;team&nbsp;members&nbsp;and&nbsp;stakeholders&nbsp;remotely.</li>
<li>Ability&nbsp;to&nbsp;implement&nbsp;data&nbsp;protection&nbsp;systems.</li>
<li>Competence&nbsp;in&nbsp;data&nbsp;storage&nbsp;solutions.</li>
</ul>
&nbsp;
<h4>What&nbsp;we&nbsp;offer:</h4>
&nbsp;
Get&nbsp;paid,&nbsp;not&nbsp;played
No&nbsp;more&nbsp;unreliable&nbsp;clients.&nbsp;Enjoy&nbsp;on-time&nbsp;monthly&nbsp;payments&nbsp;with&nbsp;flexible&nbsp;withdrawal&nbsp;options.
&nbsp;
Predictable&nbsp;project&nbsp;hours
Enjoy&nbsp;a&nbsp;harmonious&nbsp;work-life&nbsp;balance&nbsp;with&nbsp;consistent&nbsp;8-hour&nbsp;working&nbsp;days&nbsp;with&nbsp;clients.
&nbsp;
Flex&nbsp;days,&nbsp;so&nbsp;you&nbsp;can&nbsp;recharge
Enjoy&nbsp;up&nbsp;to&nbsp;24&nbsp;flex&nbsp;days&nbsp;off&nbsp;per&nbsp;year&nbsp;without&nbsp;losing&nbsp;pay,&nbsp;for&nbsp;full-time&nbsp;positions&nbsp;found&nbsp;through&nbsp;Proxify.
&nbsp;
Career-accelerating&nbsp;positions&nbsp;at&nbsp;cutting-edge&nbsp;companies
Discover&nbsp;exclusive&nbsp;long-term&nbsp;remote&nbsp;positions&nbsp;at&nbsp;the&nbsp;world's&nbsp;most&nbsp;exciting&nbsp;companies.
&nbsp;
Hand-picked&nbsp;opportunities,&nbsp;just&nbsp;for&nbsp;you
Skip&nbsp;the&nbsp;typical&nbsp;recruitment&nbsp;roadblocks&nbsp;and&nbsp;biases&nbsp;with&nbsp;personally&nbsp;matched&nbsp;positions.
&nbsp;
One&nbsp;seamless&nbsp;process,&nbsp;multiple&nbsp;opportunities
A&nbsp;one-time&nbsp;contracting&nbsp;process&nbsp;for&nbsp;endless&nbsp;opportunities,&nbsp;with&nbsp;no&nbsp;extra&nbsp;assessments.
&nbsp;
Compensation
Enjoy&nbsp;the&nbsp;same&nbsp;pay,&nbsp;every&nbsp;month&nbsp;with&nbsp;positions&nbsp;landed&nbsp;through&nbsp;Proxify.</body></html>

About us:
 
Talent has no borders. Proxify's mission is to connect top developers around the world with opportunities they deserve. So, it doesn't matter where you are; we are here to help you fast-track your independent career in the right direction. 🙂
 
Since our launch, Proxify's developers have successfully worked with 1200+ happy clients to build their products and growth features. 5000+ talented developers trust Proxify and its network to fulfill their dreams and objectives.
 
Proxify is 

Senior Frontend Developer (Angular.js/React.js)

Midnite

<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>
 <h2>🚀 Why Midnite?</h2>
Midnite is a next-generation sports betting and gaming platform built for a new wave of players.
We combine sharp product thinking, bold brand, and fast execution to create experiences that feel modern, intuitive, and built for how people actually play today.
Over 400,000 players have already made the move, and we’re only just getting started.
We’re a high-performance team operating at pace. High ownership. Constant iteration. No hiding behind processes. We move quickly, test relentlessly, and turn ambitious ideas into real impact. If you’re driven, creative, and thrive in fast-moving environments where you can shape meaningful outcomes – keep reading.
Not your grandad’s bookie.
<h2>👀 The Role</h2>
Title: Senior Fullstack Engineer (Admin &amp; AI Enablement)
Team: Admin &amp; AI Enablement
Location: Remote / London / Hybrid (TBD)
Salary: £90,000 – £110,000
This role will be a key part of building Midnite’s new internal back office platform and shaping how internal tools evolve across the business. You’ll work across the stack to deliver high-quality admin experiences used by teams every day, while also contributing to practical AI-enabled improvements in both internal tooling and engineering workflows. This is a senior individual contributor role with meaningful ownership, particularly across the frontend experience, working closely with Product, Design, and engineering teammates to build scalable systems from the ground up.
<h3>You will:</h3>
<ul>
<li>Build fullstack features for Midnite’s internal back office platform.</li>
<li>Own features end-to-end across backend APIs and internal UIs.</li>
<li>Write production code across Python backend and modern frontend technologies, primarily Vue + Tailwind.</li>
<li>Work closely with Product and Design to implement high-quality internal experiences.</li>
<li>Design and build APIs as part of fullstack feature delivery.</li>
<li>Contribute to practical AI-enabled features and internal tooling improvements.</li>
<li>Explore ways AI and automation can improve engineering workflows and team efficiency.</li>
<li>Participate in code reviews and maintain a high quality bar across the codebase.</li>
<li>Mentor junior engineers and contribute to raising the technical standard of the team.</li>
</ul>
<h2>Requirements</h2>
<h3>The next Midniter:</h3>
<ul>
<li>Brings 5+ years of engineering experience across frontend and backend.</li>
<li>Has strong frontend capability in a modern JavaScript framework such as Vue, React, or Angular.</li>
<li>Has backend development experience in Python or a similar language.</li>
<li>Can build end-to-end features across UI, API, and database layers.</li>
<li>Has worked closely with Product to build good product experiences.</li>
<li>Brings strong ownership and can operate effectively in a fast-moving, ambiguous environment.</li>
<li>Has an interest in AI tooling, automation, and practical experimentation.</li>
<li>Communicates clearly and works well with Product, Design, and engineering teammates.</li>
</ul>
<h2>💰 Benefits</h2>
<ul>
<li>Private health insurance with zero excess, including optical cover and optional dental.</li>
<li>Income protection to protect your earnings and give you peace of mind.</li>
<li>Tenure holiday policy. After three years you receive an extra two days leave, increasing to 30 days annually after five years.</li>
<li>Flexible working and a fully supported home office setup so you can do your best work from home.</li>
<li>Nursery salary sacrifice scheme helping parents save thousands each year on nursery fees.</li>
<li>Salary sacrifice schemes for tech and holidays so you can spread the cost of the things you want.</li>
<li>Retail discounts and subscription perks across a wide range of brands.</li>
<li>Quarterly team socials to connect, celebrate and have fun together.</li>
</ul>
Tagged as: AI, Angular, JavaScript, Python, React, senior, Tailwind, vue, Vue.js
 	<div class="job_application application">
		
		
			<a href="https://apply.workable.com/midnite/j/C3B1847A9B/?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
🚀 Why Midnite?
Midnite is a next-generation sports betting and gaming platform built for a new wave of players.
We combine sharp product thinking, bold brand, and fast execution to create experiences that feel modern, intuitive, and built for how people actually play today.
Over 400,000 players have already made the move, and we’re only just getting started.
We’re a high-performance team operating at pace. High ownership. Constant iteration. No hiding behind processes. We move quickly, test relentlessly, and turn ambitious ideas into real impact. If you’re driven, creative, and thrive in fast-moving environments where you can shape meaningful outcomes – keep reading.
Not your grandad’s bookie.
👀 The Role
Title: Senior Fullstack Engineer (Admin &amp; AI Enablement)
Team: Admin &amp; AI Enablement
Location: Remote / London / Hybrid (TBD)
Salary: £90,000 – £110,000
This role will be a key part of building Midnite’s new internal back office platform and shaping how internal tools evolve across the business. You’ll work across the stack to deliver high-quality admin experiences used by teams every day, while also contributing to practical AI-enabled improvements in both internal tooling and engineering workflows. This is a senior individual contributor role with meaningful ownership, particularly across the frontend experience, working closely with Product, Design, and engineering teammates to build scalable systems from the ground up.
You will:
Build fullstack features for Midnite’s internal back office platform.
Own features end-to-end across backend APIs and internal UIs.
Write production code across Python backend and modern frontend technologies, primarily Vue + Tailwind.
Work closely with Product and Design to implement high-quality internal experiences.
Design and build APIs as part of fullstack feature delivery.
Contribute to practical AI-enabled features and internal tooling improvements.
Explore ways AI and automation can improve engineering workflows and team efficiency.
Participate in code reviews and maintain a high quality bar across the codebase.
Mentor junior engineers and contribute to raising the technical standard of the team.
Requirements
The next Midniter:
Brings 5+ years of engineering experience across frontend and backend.
Has strong frontend capability in a modern JavaScript framework such as Vue, React, or Angular.
Has backend development experience in Python or a similar language.
Can build end-to-end features across UI, API, and database layers.
Has worked closely with Product to build good product experiences.
Brings strong ownership and can operate effectively in a fast-moving, ambiguous environment.
Has an interest in AI tooling, automation, and practical experimentation.
Communicates clearly and works well with Product, Design, and engineering teammates.
💰 Benefits
Private health insurance with zero excess, including optical cover and optional dental.
Income protection to protect your earnings and give you peace of mind.
Tenure holiday policy. After three years you receive an extra two days leave, increasing to 30 days annually after five years.
Flexible working and a fully supported home office setup so you can do your best work from home.
Nursery salary sacrifice scheme helping parents save thousands each year on nursery fees.
Salary sacrifice schemes for tech and holidays so you can spread the cost of the things you want.
Retail discounts and subscription perks across a wide range of brands.
Quarterly team socials to connect, celebrate and have fun together.
Tagged as: AI, Angular, JavaScript, Python, React, senior, Tailwind, vue, Vue.js
Apply for job

Senior Fullstack Engineer – Admin/AI

Hospitable

<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>
 Our Front-End Product Engineers are roamers, they move between projects and teams as needed, working on the things that will deliver the most value to customers
Tagged as: mid-level
 </div></body></html>

Overview
Our Front-End Product Engineers are roamers, they move between projects and teams as needed, working on the things that will deliver the most value to customers
Tagged as: mid-level

Remote Frontend Jobs

Be the first to know about
new jobs every week

Be the first to know aboutnew jobs every week

Be the first to know about
new jobs every week