Crossing Hurdles

Frontend Developer (JavaScript) | $55/hr Remote

cleo

<html><head></head><body>We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them. Responsibilities<ul><li>Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users financial health</li><li>Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.</li><li>Writing automated tests alongside your code to give us the confidence to ship it</li><li>Using AB-Tests, feature flags and other tools that let us iterate quickly</li><li>Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience</li><li>Being part of the rota for our weekly app releases to the Apple and Google app stores</li><li>Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter</li><li>Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.</li><li>Shipping changes multiple times a week to hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need.</li></ul>Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:<ul><li>Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.</li><li>Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.</li><li>Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.</li></ul>You are passionate about making a positive difference in society by improving the financial health of our users. You align with our ways of working and software delivery.You re based in the UK or Europe; we hire hybrid &amp; remote in the UK &amp; fully remotely across the EU. We love distributed teams. For this role, we re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.For this frontend focused role, we also have some specific asks:<ul><li>As this is an SE3/SE4 position, we re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 5+ years. If it s less than that, maybe you want to look at our Product Engineer role.</li><li>As your work will primarily involve working on features for our mobile apps, we d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.</li></ul></body></html>

We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them.

Responsibilities

Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users financial health
Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.
Writing automated tests alongside your code to give us the confidence to ship it
Using AB-Tests, feature flags and other tools that let us iterate quickly
Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience
Being part of the rota for our weekly app releases to the Apple and Google app stores
Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter
Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.
Shipping changes multiple times a week to hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need.

Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:

Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.
Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.
Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.

You are passionate about making a positive difference in society by improving the financial health of our users. You align with our ways of working and software delivery.
You re based in the UK or Europe; we hire hybrid & remote in the UK & fully remotely across the EU. We love distributed teams. For this role, we re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.
For this frontend focused role, we also have some specific asks:

As this is an SE3/SE4 position, we re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 5+ years. If it s less than that, maybe you want to look at our Product Engineer role.
As your work will primarily involve working on features for our mobile apps, we d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.

Senior Engineers II - React/React Native

<html><head></head><body>We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You 7ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them. Responsibilities<ul><li>Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users 7 financial health</li><li>Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.</li><li>Writing automated tests alongside your code to give us the confidence to ship it</li><li>Using AB-Tests, feature flags and other tools that let us iterate quickly</li><li>Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience</li><li>Being part of the rota for our weekly app releases to the Apple and Google app stores</li><li>Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter</li><li>Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.</li></ul>Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:<ul><li>Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.</li><li>Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.</li><li>Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.</li></ul>Whichever squad and part of the business you land in, you will be shipping changes multiple times a week to our hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need. About you<ul><li>You are passionate about making a positive difference in society by improving the financial health of our users. You align with our and , which drive our ways of working and software delivery.</li><li>You 7re based in the UK or Europe; we hire hybrid &amp; remote in the UK &amp; fully remotely across the EU. We love distributed teams. For this role, we 7re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.</li><li>As this is an SE2/SE3 position, we 7re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 2+ years. If it 7s a lot more than that, maybe you want to look at our Senior role.</li><li>As your work will primarily involve working on features for our mobile apps, we 7d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.</li></ul></body></html>

We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You 7ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them.

Responsibilities

Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users 7 financial health
Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.
Writing automated tests alongside your code to give us the confidence to ship it
Using AB-Tests, feature flags and other tools that let us iterate quickly
Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience
Being part of the rota for our weekly app releases to the Apple and Google app stores
Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter
Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.

Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:

Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.
Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.
Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.

Whichever squad and part of the business you land in, you will be shipping changes multiple times a week to our hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need.

About you

You are passionate about making a positive difference in society by improving the financial health of our users. You align with our and , which drive our ways of working and software delivery.
You 7re based in the UK or Europe; we hire hybrid & remote in the UK & fully remotely across the EU. We love distributed teams. For this role, we 7re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.
As this is an SE2/SE3 position, we 7re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 2+ years. If it 7s a lot more than that, maybe you want to look at our Senior role.
As your work will primarily involve working on features for our mobile apps, we 7d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.

Engineer II - React/React Native

<html><head></head><body>We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them. Responsibilities<ul><li>Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users financial health</li><li>Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.</li><li>Writing automated tests alongside your code to give us the confidence to ship it</li><li>Using AB-Tests, feature flags and other tools that let us iterate quickly</li><li>Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience</li><li>Being part of the rota for our weekly app releases to the Apple and Google app stores</li><li>Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter</li><li>Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.</li></ul>Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:<ul><li>Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.</li><li>Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.</li><li>Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.</li></ul>Whichever squad and part of the business you land in, you will be shipping changes multiple times a week to our hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need. About youYou are passionate about making a positive difference in society by improving the financial health of our users. You align with our and , which drive our ways of working and software delivery.You re based in the UK or Europe; we hire hybrid &amp; remote in the UK &amp; fully remotely across the EU. We love distributed teams. For this role, we re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.For this frontend focused role, we also have some specific asks:<ul><li>As this is an SE2/SE3 position, we re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 2+ years. If it s a lot more than that, maybe you want to look at our Senior role.</li><li>As your work will primarily involve working on features for our mobile apps, we d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.</li></ul></body></html>

We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them.

Responsibilities

Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users financial health
Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.
Writing automated tests alongside your code to give us the confidence to ship it
Using AB-Tests, feature flags and other tools that let us iterate quickly
Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience
Being part of the rota for our weekly app releases to the Apple and Google app stores
Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter
Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.

Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:

Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.
Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.
Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.

Whichever squad and part of the business you land in, you will be shipping changes multiple times a week to our hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need.

About you
You are passionate about making a positive difference in society by improving the financial health of our users. You align with our and , which drive our ways of working and software delivery.
You re based in the UK or Europe; we hire hybrid & remote in the UK & fully remotely across the EU. We love distributed teams. For this role, we re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.
For this frontend focused role, we also have some specific asks:

As this is an SE2/SE3 position, we re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 2+ years. If it s a lot more than that, maybe you want to look at our Senior role.
As your work will primarily involve working on features for our mobile apps, we d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.

<html><head></head><body>We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You 7ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them. Responsibilities<ul><li>Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users 7 financial health</li><li>Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.</li><li>Writing automated tests alongside your code to give us the confidence to ship it</li><li>Using AB-Tests, feature flags and other tools that let us iterate quickly</li><li>Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience</li><li>Being part of the rota for our weekly app releases to the Apple and Google app stores</li><li>Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter</li><li>Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.</li></ul>Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:<ul><li>Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.</li><li>Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.</li><li>Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.</li></ul>Whichever squad and part of the business you land in, you will be shipping changes multiple times a week to our hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need. About you<ul><li>You are passionate about making a positive difference in society by improving the financial health of our users. You align with our and , which drive our ways of working and software delivery.</li><li>You 7re based in the UK or Europe; we hire hybrid &amp; remote in the UK &amp; fully remotely across the EU. We love distributed teams. For this role, we 7re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.</li><li>As this is an SE3/SE4 position, we 7re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 5+ years. If it 7s a less than that, maybe you want to look at our Product Engineer role.</li><li>As your work will primarily involve working on features for our mobile apps, we 7d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.</li></ul></body></html>

We 7re looking for a brilliant Frontend React/React Native Engineer with an eye for UI/UX design to join us on our mission to fight for the world's financial health. You 7ll be joining a team of adaptable, creative and product-focused engineers who ship working software. We understand our customers, we understand their pain, and we are passionate about helping them.

Responsibilities

Joining a cross-functional product squad with a mix of frontend engineers, designers, UX writers, backend engineers, data analysts and others to develop features that improve our users 7 financial health
Working on our React Native application, building out amazing experiences for our users which bring financial health to life in the unique Cleo tone of voice.
Writing automated tests alongside your code to give us the confidence to ship it
Using AB-Tests, feature flags and other tools that let us iterate quickly
Using data to dig into user journeys, detecting problems and helping to optimise the Cleo experience
Being part of the rota for our weekly app releases to the Apple and Google app stores
Getting involved in cross-cutting concerns that lift our entire engineering effort with the rest of the frontend chapter
Taking part in shaping all the work your squad does, not just the technical parts. Delivery is a team sport, and we encourage everyone at Cleo to share their ideas, so you can expect to be involved in product ideation sessions, user research calls, design reviews, retrospectives, ways of working sessions, product demos, OKR reviews.

Here are some examples, big and small, of the kinds of product feature work our engineers have taken part in over the last year:

Building a secured credit card from scratch to help our users improve their credit scores without changing their habits.
Launching our new budget rewind feature to help users understand their pay-cycle and provide them with better analysis of how they got on with their budget.
Adding discount plans and tiering options to our subscriptions so we can experiment with the best pricing for different types of users.

Whichever squad and part of the business you land in, you will be shipping changes multiple times a week to our hundreds of thousands of active users and seeing your work having a material impact on the financial health of those most in need.

About you

You are passionate about making a positive difference in society by improving the financial health of our users. You align with our and , which drive our ways of working and software delivery.
You 7re based in the UK or Europe; we hire hybrid & remote in the UK & fully remotely across the EU. We love distributed teams. For this role, we 7re ideally looking for candidates based within one hour either side of London time, to keep collaboration smooth and calendars sane.
As this is an SE3/SE4 position, we 7re looking for someone with strong industry experience of using React Native / React with TypeScript for a minimum of 5+ years. If it 7s a less than that, maybe you want to look at our Product Engineer role.
As your work will primarily involve working on features for our mobile apps, we 7d either like to see some proven experience in this area or a genuine passion for moving into the mobile app space.

Trustonic

<html><head></head><body>We 7re looking for a Senior UI Developer to take a leading role in building and evolving our operator web portal for a next-generation telecoms platform. You 7ll create intuitive, high-performance user interfaces that power device lifecycle management at scale 1working at the intersection of frontend engineering, real-time data, and secure cloud integrations. This is a high-impact role where you 7ll shape the user experience across a complex SaaS platform, collaborating closely with backend engineers and product teams to deliver seamless, scalable solutions. You 7ll play a key role in translating sophisticated platform capabilities into elegant, usable interfaces for customers. Please note, this is a remote role with attendance required at our office in Winnersh from time to time. What you 7ll do<ul><li>Design, develop, and maintain a React 18-based operator portal, delivering responsive and intuitive user interfaces.</li><li>Develop and maintain scalable component libraries using Ant Design, ensuring consistency and reusability across the platform.</li><li>Work with AWS AppSync GraphQL APIs and Cognito authentication flows to deliver secure, real-time user experiences.</li><li>Implement efficient data-fetching and state management patterns (e.g., React Query, Zustand) for real-time device data.</li><li>Optimise applications for speed and scalability through code-splitting, lazy loading, and caching strategies.</li><li>Partner with backend engineers on API design and schema evolution, and contribute to UX and design discussions.</li><li>Write robust unit and integration tests using Jest and React Testing Library, and contribute to code reviews and best practices.</li><li>Ensure applications meet high standards for responsiveness, cross-browser compatibility, and accessibility.</li></ul> Experience &amp; Expertise<ul><li>Strong commercial experience building production-grade React applications</li><li>Proven experience working with GraphQL APIs (AppSync, Apollo, or similar)</li><li>Experience implementing authentication flows (e.g., AWS Cognito, OAuth2/OIDC)</li><li>Solid experience using TypeScript in a React codebase</li><li>Familiarity with component libraries such as Ant Design, MUI, or similar</li></ul> Technical Strength<ul><li>Deep understanding of React 18 (hooks, context, performance optimisation)</li><li>Strong skills in TypeScript, including generics and scalable typing patterns</li><li>Experience with modern tooling such as Vite or equivalent</li><li>Knowledge of state management patterns (React Query, Zustand, or similar)</li><li>Strong CSS/SCSS skills including responsive design (flexbox, grid)</li><li>Experience with testing frameworks like Jest and React Testing Library</li></ul> Nice to Have<ul><li>Experience with multi-tenant SaaS platforms at scale</li><li>Familiarity with AWS services (AppSync, Cognito, S3, CloudFront)</li><li>Understanding of web performance optimisation techniques</li><li>Awareness of accessibility standards (WCAG)</li><li>Experience working with design systems and UX best practices</li></ul> Ways of Working<ul><li>Thrive in a fast-paced, collaborative engineering environment</li><li>Strong attention to detail and passion for building high-quality user experiences</li><li>Comfortable working across teams and contributing to shared solutions</li><li>Proactive, organised, and able to take ownership of frontend systems</li><li>Curious and motivated to continuously improve tools, patterns, and practices</li></ul> Qualifications<ul><li>A degree in computer science, software engineering, or equivalent experience</li><li>AWS certification is desirable but not essential</li></ul></body></html>

We 7re looking for a Senior UI Developer to take a leading role in building and evolving our operator web portal for a next-generation telecoms platform. You 7ll create intuitive, high-performance user interfaces that power device lifecycle management at scale 1working at the intersection of frontend engineering, real-time data, and secure cloud integrations. This is a high-impact role where you 7ll shape the user experience across a complex SaaS platform, collaborating closely with backend engineers and product teams to deliver seamless, scalable solutions. You 7ll play a key role in translating sophisticated platform capabilities into elegant, usable interfaces for customers. Please note, this is a remote role with attendance required at our office in Winnersh from time to time.

What you 7ll do

Design, develop, and maintain a React 18-based operator portal, delivering responsive and intuitive user interfaces.
Develop and maintain scalable component libraries using Ant Design, ensuring consistency and reusability across the platform.
Work with AWS AppSync GraphQL APIs and Cognito authentication flows to deliver secure, real-time user experiences.
Implement efficient data-fetching and state management patterns (e.g., React Query, Zustand) for real-time device data.
Optimise applications for speed and scalability through code-splitting, lazy loading, and caching strategies.
Partner with backend engineers on API design and schema evolution, and contribute to UX and design discussions.
Write robust unit and integration tests using Jest and React Testing Library, and contribute to code reviews and best practices.
Ensure applications meet high standards for responsiveness, cross-browser compatibility, and accessibility.

Experience & Expertise

Strong commercial experience building production-grade React applications
Proven experience working with GraphQL APIs (AppSync, Apollo, or similar)
Experience implementing authentication flows (e.g., AWS Cognito, OAuth2/OIDC)
Solid experience using TypeScript in a React codebase
Familiarity with component libraries such as Ant Design, MUI, or similar

Technical Strength

Deep understanding of React 18 (hooks, context, performance optimisation)
Strong skills in TypeScript, including generics and scalable typing patterns
Experience with modern tooling such as Vite or equivalent
Knowledge of state management patterns (React Query, Zustand, or similar)
Strong CSS/SCSS skills including responsive design (flexbox, grid)
Experience with testing frameworks like Jest and React Testing Library

Nice to Have

Experience with multi-tenant SaaS platforms at scale
Familiarity with AWS services (AppSync, Cognito, S3, CloudFront)
Understanding of web performance optimisation techniques
Awareness of accessibility standards (WCAG)
Experience working with design systems and UX best practices

Ways of Working

Thrive in a fast-paced, collaborative engineering environment
Strong attention to detail and passion for building high-quality user experiences
Comfortable working across teams and contributing to shared solutions
Proactive, organised, and able to take ownership of frontend systems
Curious and motivated to continuously improve tools, patterns, and practices

Qualifications

A degree in computer science, software engineering, or equivalent experience
AWS certification is desirable but not essential

Senior UI Developer

Intellisoft Technologies

Frontend / Full‑Stack Engineer -- Remote /W2/

VoCoVo

<html><head></head><body>VoCoVo specialises in innovative communication solutions tailored for businesses, particularly within the retail sector. Our flagship products are designed to create a connected store experience, facilitating seamless communication among retail staff to enhance efficiency and elevate customer service. We empower teams to collaborate effortlessly and achieve their retail goals. You’ve probably already seen us in action, we’re trusted by Tesco, Asda, Dunelm and Iceland, just to name a few.With over 250,000 users across more than 10,000 locations in 21+ countries, and recognition as one of the top 100 best small-to-medium size businesses to work for, join us on our journey! Role OverviewAt VoCoVo, our software engineering teams develop the systems that allow our in-store hardware to operate through Software as a Service (SaaS), and the software that runs on our large estate of hardware appliances ‘on prem’ at our customers’ stores.You will join a team focused on ‘on prem’ device telemetry and data acquisition, this data is used by our retail customers to optimise their on-site operations. You will review and evaluate existing data acquisition and address any issues to ensure data integrity. In addition to this, you’ll also work closely with our Product team to identify opportunities and develop new value propositions for device telemetry.You'll enjoy seeing your products making a positive difference in the hands of end users, you'll have a true passion for software development and a clear view of 'what good looks like', including high technical standards for code quality, architecture and best practices.Please note, to apply for this position you must be based in the UK and have the legal right to work in the UK. This role is largely remote but would require visits to our Oxfordshire or Cheltenham offices approximately once a month for team meet-ups/key meetings. What we're looking forThe following skills are highly desirable, but we do not expect you to have them all:<ul><li>Hands-on experience with backend development using Node.js/TypeScript, including unit and integration testing.</li><li>Full-stack engineering experience, using modern frontend frameworks and libraries such as React.</li><li>Exposure to the design, build and integration of HTTP-based APIs.</li><li>Excellent communication skills, with the ability to clearly explain complex technical concepts both verbally and in writing.</li><li>Practical experience designing and working with SQL and/or NoSQL databases in production environments.</li><li>Experience with containerised development and deployment workflows using tools such as Docker or Kubernetes.</li><li>Comfortable working in Linux environments, with a strong understanding of operating system fundamentals.</li><li>Experience implementing and working with authentication models in modern applications.</li><li>An advocate for high technical standards, you are passionate about code quality, scalable architecture and best practices.</li><li>Proactive and accountable, with the confidence to make decisions and take ownership of outcomes.</li><li>Experience working with cloud platforms (Azure), although exposure to any cloud environment is appreciated.</li><li>A collaborative team player, able to influence technical direction through thoughtful discussion and evidence-based decision-making.</li></ul> "Nice to have" skills<ul><li>Experience working with fleets of IoT hardware, or solving similar challenges in remote or distributed systems.</li><li>Experience with parallel serverless instance pipelines.</li><li>Familiarity with messaging protocols such as MQTT.</li><li>An understanding of microservices and monolith architectures.</li><li>Experience writing and reviewing Architectural Decision Records (ADRs) to support clear, well-documented technical decisions. </li></ul>What you'll do<ul><li>Develop robust, scalable applications using TypeScript/JavaScript to support team and product goals.</li><li>Contribute to the refinement and the delivery of epics.</li><li>Proactively identify technical risks and implement effective mitigation strategies.</li><li>Collaborate with colleagues to make and document well-reasoned, evidence-based architectural decisions.</li><li>Conduct code reviews and champion high engineering standards to ensure quality and consistency.</li><li>Contribute to and influence technical decisions through thoughtful discussion and collaboration.</li><li>Work closely with the Technical Lead, the Engineering Team, and the Product Manager to plan ahead and help shape the product roadmap.</li><li>Share knowledge and mentor more junior team members to support their growth and development.</li><li>Take a genuine interest in the team's success and maintain a commitment to fostering a collaborative, supportive environment where people can do their best work.</li></ul>
SalarySalary range: £52,000 - £58,000 Benefits<ul><li>25 Days Holiday + Bank Holidays (increases with years of service)</li><li>Option to buy or sell 5 days holiday each year</li><li>Sick Pay - 8 weeks full pay, 4 weeks half pay</li><li>Life Assurance - (4 times basic pay)</li><li>Private Medical Insurance</li><li>Employee Assistance Programmes (EAP)</li><li>Cycle2Work Scheme</li><li>Electric car green salary sacrifice scheme</li><li>Enhanced Maternity &amp; Paternity package</li><li>Child Care Scheme</li><li>Training &amp; development opportunities</li><li>Company organised events</li><li>Pension (Royal London Group) 5% employer contribution matched</li><li>Apple MacBook, Wireless Magic Mouse and Keyboard, monitor and headphones </li></ul>Diversity and InclusionAt VoCoVo, we are dedicated to fostering a diverse and inclusive workplace where everyone feels valued, respected, and empowered to thrive. We welcome applications from individuals of all backgrounds and experiences. Our commitment is to create an environment that champions equity, innovation, and collaboration, ensuring all team members can flourish. Join us in shaping the future together.We are also&nbsp;committed to ensuring an inclusive recruitment process, so please let us&nbsp;know if you need any reasonable adjustments at any stage. Company ValuesEmbracing VoCoVo's 'VOICE' Values is important to us, shaping our collaborative and&nbsp;innovative culture.VALUED Our Colleagues, Customers, and Stakeholders are valued; treated with respect, empathy,&nbsp;and operate with honesty and integrity ONE TEAM Collaboration of all for VoCoVo’s happiness and success INNOVATION Our products are constantly evolving to tackle the pain points of retailers across the globe CUSTOMER FOCUSED Our customers love VoCoVo at every level, every interaction with us is frictionless, and we are integral to their operations EMPOWERED Our people are empowered to do the right thing and make decisions without loads of red tape If you feel this could be the right fit, apply now! </body></html>

VoCoVo specialises in innovative communication solutions tailored for businesses, particularly within the retail sector. Our flagship products are designed to create a connected store experience, facilitating seamless communication among retail staff to enhance efficiency and elevate customer service. We empower teams to collaborate effortlessly and achieve their retail goals. You’ve probably already seen us in action, we’re trusted by Tesco, Asda, Dunelm and Iceland, just to name a few.
With over 250,000 users across more than 10,000 locations in 21+ countries, and recognition as one of the top 100 best small-to-medium size businesses to work for, join us on our journey!

Role Overview
At VoCoVo, our software engineering teams develop the systems that allow our in-store hardware to operate through Software as a Service (SaaS), and the software that runs on our large estate of hardware appliances ‘on prem’ at our customers’ stores.
You will join a team focused on ‘on prem’ device telemetry and data acquisition, this data is used by our retail customers to optimise their on-site operations. You will review and evaluate existing data acquisition and address any issues to ensure data integrity. In addition to this, you’ll also work closely with our Product team to identify opportunities and develop new value propositions for device telemetry.
You'll enjoy seeing your products making a positive difference in the hands of end users, you'll have a true passion for software development and a clear view of 'what good looks like', including high technical standards for code quality, architecture and best practices.
Please note, to apply for this position you must be based in the UK and have the legal right to work in the UK. This role is largely remote but would require visits to our Oxfordshire or Cheltenham offices approximately once a month for team meet-ups/key meetings.

What we're looking for
The following skills are highly desirable, but we do not expect you to have them all:

Hands-on experience with backend development using Node.js/TypeScript, including unit and integration testing.

Full-stack engineering experience, using modern frontend frameworks and libraries such as React.

Exposure to the design, build and integration of HTTP-based APIs.

Excellent communication skills, with the ability to clearly explain complex technical concepts both verbally and in writing.

Practical experience designing and working with SQL and/or NoSQL databases in production environments.

Experience with containerised development and deployment workflows using tools such as Docker or Kubernetes.

Comfortable working in Linux environments, with a strong understanding of operating system fundamentals.

Experience implementing and working with authentication models in modern applications.

An advocate for high technical standards, you are passionate about code quality, scalable architecture and best practices.

Proactive and accountable, with the confidence to make decisions and take ownership of outcomes.

Experience working with cloud platforms (Azure), although exposure to any cloud environment is appreciated.

A collaborative team player, able to influence technical direction through thoughtful discussion and evidence-based decision-making.



"Nice to have" skills

Experience working with fleets of IoT hardware, or solving similar challenges in remote or distributed systems.

Experience with parallel serverless instance pipelines.

Familiarity with messaging protocols such as MQTT.

An understanding of microservices and monolith architectures.

Experience writing and reviewing Architectural Decision Records (ADRs) to support clear, well-documented technical decisions.



What you'll do

Develop robust, scalable applications using TypeScript/JavaScript to support team and product goals.

Contribute to the refinement and the delivery of epics.

Proactively identify technical risks and implement effective mitigation strategies.

Collaborate with colleagues to make and document well-reasoned, evidence-based architectural decisions.

Conduct code reviews and champion high engineering standards to ensure quality and consistency.

Contribute to and influence technical decisions through thoughtful discussion and collaboration.

Work closely with the Technical Lead, the Engineering Team, and the Product Manager to plan ahead and help shape the product roadmap.

Share knowledge and mentor more junior team members to support their growth and development.

Take a genuine interest in the team's success and maintain a commitment to fostering a collaborative, supportive environment where people can do their best work.



Salary
Salary range: £52,000 - £58,000


Benefits

25 Days Holiday + Bank Holidays (increases with years of service)

Option to buy or sell 5 days holiday each year

Sick Pay - 8 weeks full pay, 4 weeks half pay

Life Assurance - (4 times basic pay)

Private Medical Insurance

Employee Assistance Programmes (EAP)

Cycle2Work Scheme

Electric car green salary sacrifice scheme

Enhanced Maternity & Paternity package

Child Care Scheme

Training & development opportunities

Company organised events

Pension (Royal London Group) 5% employer contribution matched

Apple MacBook, Wireless Magic Mouse and Keyboard, monitor and headphones


Diversity and Inclusion
At VoCoVo, we are dedicated to fostering a diverse and inclusive workplace where everyone feels valued, respected, and empowered to thrive. We welcome applications from individuals of all backgrounds and experiences. Our commitment is to create an environment that champions equity, innovation, and collaboration, ensuring all team members can flourish. Join us in shaping the future together.
We are also committed to ensuring an inclusive recruitment process, so please let us know if you need any reasonable adjustments at any stage.

Company Values
Embracing VoCoVo's 'VOICE' Values is important to us, shaping our collaborative and innovative culture.
VALUED
Our Colleagues, Customers, and Stakeholders are valued; treated with respect, empathy, and operate with honesty and integrity
ONE TEAM
Collaboration of all for VoCoVo’s happiness and success
INNOVATION
Our products are constantly evolving to tackle the pain points of retailers across the globe
CUSTOMER FOCUSED
Our customers love VoCoVo at every level, every interaction with us is frictionless, and we are integral to their operations
EMPOWERED
Our people are empowered to do the right thing and make decisions without loads of red tape

If you feel this could be the right fit, apply now!

Software Engineer

Insider One

<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>
 We are looking for a Senior Frontend Developer (Mobile Products) to join our Software Development team. This is a full-time remote position based in Istanbul, Türkiye.
As a Senior Frontend Developer focused on Mobile Products, you will be responsible for building and maintaining frontend applications using Vue.js. The ideal candidate will have significant experience with Vue.js development and product development experience.
<h3>Requirements</h3>
<ul>
<li>Strong experience with Vue.js (3-5+ years preferred)</li>
<li>Experience in product development</li>
<li>Excellent English communication skills – ability to easily communicate in English, attend and participate in meetings</li>
<li>Frontend development expertise with a focus on mobile products</li>
</ul>
Tagged as: JavaScript, senior, vue, Vue.js
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Overview
We are looking for a Senior Frontend Developer (Mobile Products) to join our Software Development team. This is a full-time remote position based in Istanbul, Türkiye.
As a Senior Frontend Developer focused on Mobile Products, you will be responsible for building and maintaining frontend applications using Vue.js. The ideal candidate will have significant experience with Vue.js development and product development experience.
Requirements
Strong experience with Vue.js (3-5+ years preferred)
Experience in product development
Excellent English communication skills – ability to easily communicate in English, attend and participate in meetings
Frontend development expertise with a focus on mobile products
Tagged as: JavaScript, senior, vue, Vue.js
Apply for job

Senior Frontend Developer (Mobile Products)

Black Canyon Consulting

<html><head></head><body>OverviewBlack Canyon Consulting (BCC) is working with our partner Knowledge3 (knowledge3.ai) to search for a Junior/Mid Full Stack Software Engineer with DevOps exposure supporting delivery of knowledge-first systems. You will build systems that turn fragmented scientific and enterprise data into structured, reusable knowledge assets that support explainable reasoning, governed analytics, and trustworthy AI. This is a hands-on engineering role focused on building and operating production-ready applications across frontend, backend, and deployment environments. You will support systems built around a question-driven approach, where APIs, data pipelines, and interfaces align to clearly defined query patterns and system behavior.This is a remote-first role with a preference for U.S.-based candidates working East Coast hours. Work is primarily asynchronous, with periodic coordination across the team.Duties &amp; Responsibilitiesâ¢ Build and maintain web interfaces using React, Next.js, JavaScript, and TypeScriptâ¢ Implement, debug, and improve backend services in Python, including GraphQL APIs and supporting REST endpointsâ¢ Integrate with storage and data sources including local files, SQLite, and S3-compatible systemsâ¢ Implement application-level security featuresâ¢ Write and maintain automated tests and improve reliabilityâ¢ Support application deployment and operation across environmentsâ¢ Containerize applications using Docker and Docker Composeâ¢ Configure environments, logging, TLS, and monitoringâ¢ Collaborate across repositories and servicesRequirementsâ¢ 1â4 years of experience or e</body></html>

OverviewBlack Canyon Consulting (BCC) is working with our partner Knowledge3 (knowledge3.ai) to search for a Junior/Mid Full Stack Software Engineer with DevOps exposure supporting delivery of knowledge-first systems. You will build systems that turn fragmented scientific and enterprise data into structured, reusable knowledge assets that support explainable reasoning, governed analytics, and trustworthy AI. This is a hands-on engineering role focused on building and operating production-ready applications across frontend, backend, and deployment environments. You will support systems built around a question-driven approach, where APIs, data pipelines, and interfaces align to clearly defined query patterns and system behavior.This is a remote-first role with a preference for U.S.-based candidates working East Coast hours. Work is primarily asynchronous, with periodic coordination across the team.Duties & Responsibilitiesâ¢ Build and maintain web interfaces using React, Next.js, JavaScript, and TypeScriptâ¢ Implement, debug, and improve backend services in Python, including GraphQL APIs and supporting REST endpointsâ¢ Integrate with storage and data sources including local files, SQLite, and S3-compatible systemsâ¢ Implement application-level security featuresâ¢ Write and maintain automated tests and improve reliabilityâ¢ Support application deployment and operation across environmentsâ¢ Containerize applications using Docker and Docker Composeâ¢ Configure environments, logging, TLS, and monitoringâ¢ Collaborate across repositories and servicesRequirementsâ¢ 1â4 years of experience or e

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