keep communication on Slack as open as possible. 10% time - we set aside a day every 2 weeks to work on whatever you like. Our tech stack We use React to build any new UI components, paired with Storybook to work on them in isolation. We then integrate them into the main product. Some of our older codebase is written … afraid of taking on more responsibility as we grow. What we're looking for Required experience 3 years or more working as a software engineer Experience with JavaScript and React Some experience with backend Useful/Bonus experience Ruby AWS/Servers How do we work? Each of our teams has autonomy to work in a way that is best More ❯
founders and operators including Stripe, Datadog, Miro, Webflow, and Facebook. What you'll do at Synthesia: You will work end-to-end, contributing to our client application written in React and our monolithic backend written in Python, and managing the safe release of your features to our customer base. You will have sole ownership of projects that span months, requiring … and is syntax-agnostic, so you're welcome to use the tools and languages you're most comfortable with. That said, we strongly prefer contributions using our core stack: React/TypeScript on the frontend, and Python/Flask on the backend. 60min technical discussion 30min call with leadership The process does not need to take long - we can be More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
OpenSourced Ltd
to contribute to brand-new greenfield projects while enhancing our established CRM platform. Location: Manchester (Hybrid 2 days onsite) Salary: £50,000£70,000 depending on experience Tech Stack: React, PHP (Laravel), MySQL, ReactJS The Role Full Stack Developer Youll be part of a close-knit development team working in agile sprints with over 15 years of combined experience. Your … responsibilities will include: Developing a new greenfield project using React and PHP (Laravel) Maintaining and improving a long-standing custom CRM system Participating in ticket-based workflows, pull requests and code reviews Building intuitive, accessible and responsive user interfaces Contributing to continuous improvement of the codebase and dev practices What We're Looking For We welcome applications from Full Stack … Developers with experience in: PHP, ideally Laravel, with strong OOP principles and unit testing React (minimum 2 years commercial experience) MySQL, including optimisation of queries Basic Linux skills (e.g. managing web servers, cron jobs) Awareness of design patterns and clean code principles Building intuitive and modern front-end interfaces AWS experience is a bonus but not essential Don't worry More ❯
Birmingham, Staffordshire, United Kingdom Hybrid / WFH Options
Spinks HR
plans for web applications and APIs Build and maintain automated tests using Cypress and Jest Test API endpoints and workflows using Postman and similar tools Work with developers using React.js and modern JavaScript frameworks Collaborate on release processes and contribute to CI/CD improvements Tech stack includes: Cypress, Jest, Postman React.js, TypeScript, modern JavaScript CI/CD pipelines, GitHub More ❯
Title: Senior Full Stack Developer (React & Node) Salary: Up to £110,000 D.O.E Location: London (Hybrid) iO Associates is working with a global FinTech powerhouse that's leading the charge in delivering high-performance electronic trading platforms for institutional clients - and they're now looking for a Senior Full Stack Developer to join their growing engineering team! This is a … product and play a key role in building scalable, client-facing solutions using modern JavaScript technologies. What you'll be doing: Designing and developing robust full stack applications using React.js (v16+) and Node.js Working directly with proprietary trading engines to create high-performance tools Building white-label trading platforms tailored to client needs Collaborating with global trading and research teams More ❯
Focus: Work directly with customers to gather their business requirements, translating them into tailored configurations and customisations within the Limio platform. Configuration & Development: Use Limio's tools, APIs, the React developer framework (), and scripts to configure and customise the platform for customer-specific needs. Issue Resolution: Troubleshoot technical issues during implementation, identify solutions, and guide customers through any challenges. Collaboration … sufficient in using the Limio platform and resolving common technical issues. The Technology Our applications, managed by the separate Roadmap team, run on the following tech stack: Testing: Jest, React Testing Library, Mock Service Worker APIs: REST DevOps: AWS Serverless Technologies, Terraform, Docker About You You should apply if: You have at least 6 months of professional experience with ReactMore ❯
with multiple users collaborating simultaneously. Integrating with hardware such as bluetooth laser measures, sensors, and heat pump monitoring systems. Tech Stack Docker, Docker Compose PostGIS, Atlas migrations Node, Prisma React, Typescript, Konva, Tailwind Requirements You'll have at least 2 years development experience and will have an excellent understanding of: Node, React, and Typescript Relational database design and SQL REST More ❯
build scalable and performant software Increasing quality through best practice and high quality tooling Skills we'd like you to have Expert TypeScript engineer with a strong understanding of React Experienced with NextJS, preferably app router You consider unit testing a key part of software delivery You have used testing libraries such as Jest or Vitest and React Testing Library More ❯
for a Frontend UI Engineer with a strong foundation in modern web technologies to join our team. You'll contribute to the development of performant, user-centric interfaces using React, Preact, and TypeScript, while helping to evolve our frontend architecture. You'll collaborate closely with designers, backend engineers, and product managers to deliver clean, accessible, and delightful user experiences across … our web applications. Core Responsibilities Design, build, and maintain complex UI components using React, Preact, and TypeScript Apply best practices in frontend architecture, performance, and accessibility Turn mockups and prototypes into high-quality, scalable frontend code Participate in code reviews and contribute to shared frontend standards Work alongside backend engineers to define and consume REST APIs Support the development and … component libraries or design systems Technologies You'll Use What We're Looking For Technical Skills Minimum 5 years of experience building production-grade frontend applications Strong knowledge of React and/or Preact, along with TypeScript Experience with Single Page Applications (SPAs) and component-driven development Familiarity with performance profiling, code splitting, and lazy loading Comfortable working with REST More ❯
Lutterworth, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Cyber Talent Limited
C#/React - Software Engineer - Hybrid - £45,000 + Bens - Hybrid:- This is an excellent opportunity for a Web Software engineer who has experience of developing browser-based solutions and is looking for a new challenge. Opportunities like this do not come up very often and this could really be a landmark moment in your career. You will be working … skills. Salary - £45,000 + Pension + Health + stock options + hybrid working - 2 days in the office per week. Do you have experience of developing C#/React solutions and are looking for a new challenge? You will be working with some of the most innovative software solutions within cyber security and a fantastic team of experts that … our existing highly skilled software development team innovating, developing and maintaining our complex software products. Key skills/experience required:- Any of the following:- Modern web frameworks, such as React, Redux Automated testing tools e.g. QUnit for JavaScript, or similar. JavaScript both client-side script and server ASP Multi-tier web application development experience including C# Experience designing for accessibility More ❯
about edge cases, usability, and long-term maintainability, our client wants to hear from you. Key Responsibilities Develop and maintain their web application using PHP (Laravel), JavaScript, TypeScript, and React Build and maintain automated tests using Cypress (or similar frameworks) Contribute to unit testing and help embed testing best practices across the team Carry out manual UAT testing for new … plans and acceptance criteria Help ensure they don’t just ship quickly, they ship confidently and correctly Skills & Experience Experience developing with PHP (ideally Laravel), JavaScript/TypeScript, and React Solid understanding of software testing principles and QA processes Hands-on experience with automated testing tools — ideally Cypress, but experience with other frameworks (e.g. Playwright, Selenium, etc.) is also welcome More ❯
Ellesmere Port, Cheshire, North West, United Kingdom Hybrid / WFH Options
Get Staffed Online Recruitment
about edge cases, usability, and long-term maintainability, our client wants to hear from you. Key Responsibilities Develop and maintain their web application using PHP (Laravel), JavaScript, TypeScript, and React Build and maintain automated tests using Cypress (or similar frameworks) Contribute to unit testing and help embed testing best practices across the team Carry out manual UAT testing for new … plans and acceptance criteria Help ensure they don't just ship quickly, they ship confidently and correctly Skills & Experience Experience developing with PHP (ideally Laravel), JavaScript/TypeScript, and React Solid understanding of software testing principles and QA processes Hands-on experience with automated testing tools — ideally Cypress, but experience with other frameworks (e.g. Playwright, Selenium, etc.) is also welcome More ❯
services (Java/Python) and be active in shaping our data pipelines that power Spotify's internal Commerce platform Develop and enhance our user-facing layer and frontend SDKs (React/Typescript) Be an active part of creating and evolving APIs and services that connect user experiences with internal Commerce capabilities, taking into account Product requirements Drive improvements to system … Python) in large-scale, modern cloud environments (we use GCP) You're confident working across the stack, from building scalable APIs to developing intuitive, high-performing, modern frontend applications (React/TypeScript preferred) You have experience in system design and service-to-service integration You bring an open and pragmatic mindset to solving complex problems, while actively connecting the dots More ❯
be focusing on getting to know our HackerOnies. You will join your new squad and be onboarded - get to learn the technology stack (Ruby on Rails + GraphQL + ReactJS + many more). Within 60 days, you will have committed a bunch of code to our repositories and will start developing a knack for being a fast and effective … robust engineering (or non-engineering) solutions. Minimum Qualifications 5+ years of experience in full-stack software engineering, especially within a SAAS environment, preferably with experience in Ruby on Rails, ReactJS and TypeScript, generative AI, ElasticSearch/OpenSearch, GraphQL Practical experience with GenAI and running LLM models in production Proven experience leading and delivering cross-functional projects from start to finish More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
Reach Studios Limited
Our web development is built on PHP platforms and frameworks with web applications utilising the power of Laravel for back-end processes. Front-ends are built in Alpine.js/React/Next.js, rendered by Apache or NGINX servers. Both REST and GraphQL APIs are utilised to integrate and extend the services we provide to our array of clients. We also … You will also need to be familiar with APIs, including REST and GraphQL. An understanding of SOAP APIs would be beneficial too. Experience with Inertia to enable VueJS or React front-end builds on a Laravel back end is desirable. A graduate degree is not a necessity. We welcome applications from self-taught developers and graduates alike. Culture We have More ❯
product to life - an exciting opportunity to work like a start-up within a rapidly scaling EnTech business. What you'll have Experience with JavaScript frameworks, bonus marks for React experience. Experience in crafting mobile-first responsive sites for a range of devices. Can write solid, semantic HTML Know how to develop websites that meet AAA accessibility guidelines. Can create … someone who thrives on solving tough problems. Someone who can challenge those around them, and be challenged, while delivering delightful experiences for our internal and external customers. Our stack React TypeScript Next.js GraphQL & Apollo Tailwind Jest & React Testing Library Why else you'll love it here Wondering what the salary for this role is? Just ask us! On a call More ❯
new processes and practices. Is excited about AI-assisted design-to-code workflows and curious to experiment with emerging tools. Produces high-quality frontend code using JavaScript, TypeScript, and React (including Hooks). Builds confidence through unit and integration testing with Jest and React Testing Library. Familiarity with end-to-end testing using Playwright or Cypress is a bonus. Has More ❯
Warrington, Cheshire, United Kingdom Hybrid / WFH Options
Tec Partners
Role: Senior Frontend Engineer - React & TypeScript Location: Hybrid - Warrington (1 days/week) Salary: Up to £75,000 I'm recruiting on behalf of a client based in Warrington, who are looking to bring a Senior Frontend Engineer into their engineering team. This is a hybrid role, with 2 days per week in their modern, collaborative office. You'll be … opportunity to join a well-backed company with a real engineering culture and strong product vision. Key Skills & Experience: 5+ years of frontend development experience Strong commercial experience with React and TypeScript Familiarity with Vite, Next.js, or other modern build tools Comfortable with component libraries and design systems Proficient in testing frameworks (e.g. Jest, React Testing Library) Good understanding of More ❯
Oxford, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
getting tangled in red tape. What you'll do Build and refine our platform using PHP + Laravel on the backend. Create slick, high-performance interfaces with Vue.js or React.js . Take ownership of features from whiteboard scribble to production launch. Share your knowledge, review code, and help our junior/mid devs level up. Influence tech choices and push … for best practices without bureaucracy. You'll thrive here if you: Are fluent in PHP and Laravel , with solid JavaScript skills in Vue.js or React.js . Have delivered complex, scalable web applications before. Enjoy mentoring and lifting up others in the team. Like the balance of autonomy + collaboration. Want your voice heard in technical and product decisions. What's More ❯
Bradford, West Yorkshire, United Kingdom Hybrid / WFH Options
Searchability (UK) Ltd
members. As such strong communication is a key skill within the team. Other technical experience we'd like to see is experience with a modern JS framework such as React or Vue, an appreciate for TDD/automation testing techniques, and experience with GIT. PHP Developer ESSENTIAL SKILLS: Proven commercial experience developing with PHP and Laravel Ability to communicate with … process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS PHP/Laravel/RESTful APIs/Vue/ReactMore ❯
product-led company that's making a real impact in online education! This is a fantastic opportunity to work in a highly collaborative, flexible, and fast-paced environment, using React, TypeScript, Node.js, and MongoDB to build and enhance a platform that reaches millions. If you're looking to join a dynamic team where you can make a real difference and … in it for you? Fully remote working Team Retreat Days Opportunies to help shape the future of the company Skills and Experience Extensive experience with front-end technologies, including React and Redux, for building dynamic and scalable user interfaces. Strong expertise in back-end development using Node.js, ensuring efficient and high-performance applications. Proficient in working with non-relational databases More ❯
lot of ownership and freedom, navigating a fast-moving environment where things aren't always clearly defined. Build and maintain user-facing products across the stack. Today that means React, and TypeScript on the frontend, and Golang on the backend but you'll work fluidly across both. Collaborate closely with product, design, and other engineers to ship high-quality features … have a background leaning more heavily one way. A curiosity and excitement about using AI tools (e.g., GitHub Copilot, ChatGPT, code generation) to build better software faster. Familiarity with React and TypeScript is great, but not essential. Experience with testing practices: unit, integration, or automated end-to-end tests. A track record of mentoring or supporting other engineers. Benefits: Competitive More ❯
I'm working with a well-funded startup who are hunting for a React Developer to join their team near Liverpool Street. They're at an exciting time right now as they're popular in the UK market but would eventually like to be a global brand. To do this they'll be adding new features and ensuring their existing … code is robust and scalable. They have an engineering team of around 40 currently which is split down into agile squads. In the squads you'll find a React Developer, Back End Developer, Tech Lead, Designer, and Product Manager. Some key considerations: Produce tested, clean, scalable code Collab with x-functional teams Rotate teams on a quarterly basis to complete … a variety of tasks The successful React Developer will have access to remote/flexible working, unlimited holiday, and discounts with all kinds of retail stores/outlets. Please note that if you are NOT a passport holder of the country for the vacancy you might need a work permit. Check our Blog for more information. Bank or payment details More ❯
Job Opportunity: Senior Web Frontend Engineer As a Senior Web Frontend Engineer, you'll engage with technologies like Typescript, React.js, MobX, Canvas, TailwindCSS, Turborepo, Vite, Playwright, and Web Performance. Salary Range: 70k€-100k€ + Stock-Options/BSPCE Responsibilities: Designing and implementing a scalable, high-performance web application Delivering exceptional user experiences Your expertise in React.js, state management with More ❯
lot of ownership and freedom, navigating a fast-moving environment where things aren't always clearly defined. Build and maintain user-facing products across the stack. Today that means React, and TypeScript on the frontend, and Golang on the backend but you'll work fluidly across both. Collaborate closely with product, design, and other engineers to ship high-quality features … have a background leaning more heavily one way. A curiosity and excitement about using AI tools (e.g., GitHub Copilot, ChatGPT, code generation) to build better software faster. Familiarity with React and TypeScript is great, but not essential. Experience with testing practices: unit, integration, or automated end-to-end tests. A track record of mentoring or supporting other engineers. Benefits: Competitive More ❯