knowledge with colleagues, and continuously learn from one another What you bring to the table Core Web Technologies: HTML, CSS, JavaScript Frameworks & Libraries: React, TypeScript, and state management (Recoil, Redux, MobX) Performance Optimisation: Code splitting, lazy loading, and React performance tools APIs & Data Handling: REST, Long Polling, WebSocket, GraphQL, caching strategies, and data-heavy API interactions UX & UI: Responsive design More ❯
as Material UI and Angular Material to efficiently build consistent and scalable user interfaces. Experience designing and implementing reusable, scalable UI. Familiarity with state management libraries and patterns (e.g., Redux, Zustand, NgRx). Proficient in writing unit, integration, and end-to-end tests using tools such as Jest, Cypress or similar. Proficient with source control tools like Git for collaborative More ❯
years of experience building and maintaining mobile applications using React Native in a commercial setting. Strong grasp of TypeScript, React Hooks, component-driven development, and mobile state management (e.g. Redux, Zustand). Solid experience with REST APIs and handling edge cases such as caching, throttling, and error handling. Familiarity with native mobile code (Swift, Kotlin, Objective-C, or Java) and More ❯
but if you do, that's great! HTML/CSS/JS (and increasingly TypeScript, too) with React used pretty much everywhere Associated libraries and frameworks like Next.JS, Gatsby, Redux, React Query and more Design system management (Storybooks are fairly common, little bit of CSS-in-JS, too) Testing tools like Jest and React Testing Library for the most part More ❯
party SDKs. Familiar with native development (Swift, Objective-C, Kotlin, or Java) and tools like Xcode and Gradle. Solid understanding of architectural patterns (MVVM/MVC), state management (e.g., Redux), and deployment on both Android and iOS. Strong debugging, testing (manual & automated), and optimization skills. Exposure to CI/CD practices and app store deployment. Bonus: Experience with Stripe/ More ❯
out our Single Digital Platform, centred around Salesforce, but involving a significant .NET estate, use of Azure services and React frontend web applications. Our Tech Stack: UI: Typescript, React.JS, Redux, rxjs, webpack API: .NET, REST, Minimal APIs, Azure Function Apps Platforms: Azure, Azure DevOps Pipelines Testing: Jasmine, vitest, Playwright What you'll be doing: Building externally facing portal capabilities to More ❯
out our Single Digital Platform, centred around Salesforce, but involving a significant .NET estate, use of Azure services and React frontend web applications. Our Tech Stack: UI: Typescript, React.JS, Redux, rxjs, webpack API: .NET, REST, Minimal APIs, Azure Function Apps Platforms: Azure, Azure DevOps Pipelines Testing: Jasmine, vitest, Playwright What you'll be doing: Building externally facing portal capabilities to More ❯
YOUR BACKGROUND: Mid level: Minimum of 2-5 years in Frontend Development. Senior level: Minimum of 5+ years in Frontend Development. Experience with React. Nice to have: NodeJS, Webpack, Redux, Docker, TypeScript, Angular. Agile Mindset. Experience with Automation. Proactive and positive mindset and work ethic. Good written and spoken English - German NOT required WHAT YOU WILL GET: Hardware Allowance Clear More ❯
with the latest frontend technologies, tools, and industry trends, and apply them where appropriate. Qualifications & Skills: 3+ years of experience in web application development. Proficient in TypeScript, React and Redux for building dynamic and complex user interfaces. Strong experience with real-time applications or low-latency systems, ideally within the iGaming or gaming industry. In-depth experience working with WebSockets More ❯
junior level with delegated tasks. To review their codes and provide guidance when necessary. Qualifications & Skills: 5+ years of experience in web application development. Proficient in TypeScript, React and Redux for building dynamic and complex user interfaces. Strong experience with real-time applications or low-latency systems, ideally within the iGaming or gaming industry. In-depth experience working with WebSockets More ❯
or GitLab CI . Awareness or exposure to iOS development (Swift), GraphQL, microservices, or cloud platforms (AWS, GCP, Azure). Understanding of modern front-end technologies like React/Redux or experience in backend services (Java/Kotlin). Passion for UX and a customer-centric approach to development. Why Join? Flexible hybrid working: Work remotely with occasional visits to More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Halian Technology Limited
or GitLab CI . Awareness or exposure to iOS development (Swift), GraphQL, microservices, or cloud platforms (AWS, GCP, Azure). Understanding of modern front-end technologies like React/Redux or experience in backend services (Java/Kotlin). Passion for UX and a customer-centric approach to development. Why Join? Flexible hybrid working: Work remotely with occasional visits to More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Halian Technology Limited
or GitLab CI . Awareness or exposure to iOS development (Swift), GraphQL, microservices, or cloud platforms (AWS, GCP, Azure). Understanding of modern front-end technologies like React/Redux or experience in backend services (Java/Kotlin). Passion for UX and a customer-centric approach to development. Why Join? Flexible hybrid working: Work remotely with occasional visits to More ❯
in lieu of B.S. degree. Expertise in front-end technologies and experience using high-level web frameworks where appropriate. Mastery of the React ecosystem (e.g., TypeScript, Vite, Tailwind CSS, Redux, Tanstack Query, etc.), for rapidly creating tailored user interfaces. Strong grasp of scalable, maintainable, and performance front-end architectures and patterns like state management and responsive design principles, with the More ❯
Experience with data fetching methods: getStaticProps, getServerSideProps, and getInitialProps Comfortable using TypeScript in a Next.js environment Strong grasp of component-based architecture (React) Familiarity with state management tools (e.g. Redux, React Context) Good understanding of frontend performance: lazy loading, image optimisation, Lighthouse best practices Wordpress Strong experience with WordPress as a headless CMS, especially using WP REST AP Proficient in More ❯
devops, and product stakeholders. Familiarity with CI/CD pipelines, testing frameworks (e.g., Jest, React Testing Library), and version control using Git. Experience with advanced state management solutions (e.g., Redux, Zustand, Recoil). Experience integrating with GraphQL and RESTful APIs. An understanding or curiosity about AI/ML-powered user interfaces or applications. Experience leading greenfield product developments as well More ❯
Jupyter Notebook). Collaboration: Experience working in an Agile environment (Scrum/Kanban). Problem-Solving: Strong analytical and troubleshooting skills. Desirable Skills Familiarity with state management libraries (MobX, Redux). Exposure to financial data or market analytics projects. Experience with data engineering tools (DuckDB, PySpark, etc.). Knowledge of automated testing frameworks (Playwright, Cypress). Experience of WebAssembly. Python More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Matillion Limited
determined together. The rest of the week you are welcome to work from the office, or remotely if you'd prefer. Technologies you'll use JavaScript/TypeScript, React, Redux, Next.js , and AWS What you'll be doing You'll spend a significant amount of your time working on production services and applications for Matillion, whilst also collaborating with the More ❯
leading growing, high-impact teams Prior experience working on email marketing automation is an asset In-depth experience with JavaScript or Typescript, CSS, HTML Experience working with React.js and Redux At least 5 years experience of software development in web technologies and architecting scalable systems in a successful high-growth technology company Experience with a Ruby on Rails backend is More ❯
Bachelor's Degree 3+ years of experience with C#/.NET Experience with version control tools such as git, Bitbucket, etc. 3+ years of experience with Typescript, ReactJS/Redux Preferred Qualifications (Desired Skills/Experience): Experience in all aspects of designing and implementing system architecture, requirements, software and software testing Experience with containers Experience working in Agile environment Experience More ❯
DevOps mindset A solid working understanding of automation, CI & deployment tooling such as Git & Actions 2-4 years experience with frameworks and languages: React, Typescript, State Management (Zustand/Redux) You are already Unit Testing with Jest or React-Testing-LIbrary You are aware of the impact of performance & accessibility and understand techniques for improving load and render times. You More ❯
principles (e.g., OWASP top ten). Strong skills in HTML5, CSS3, JavaScript, and experience with Bootstrap or other SASS frameworks. Experience with JS frameworks like AngularJS or React/Redux, and good working knowledge of Node.js and build automation tools (e.g., Gulp). Expert knowledge of GIT, branching strategies, and experience working in a multi-developer SCRUM team. Ability to More ❯
that help us stay connected and shippingoften: Ownership , Customer Obsession , Collaborate & Be Transparent , Measure & Monitor , Be Creative , and finally Be Yourself . Our tech stack includes: Python, Typescript, ReactJS, Redux, Django, App Engine, CloudFirestore, Memcache, Cloud Tasks, Firebase, BigQuery, Elasticsearch, and more What You'll Do Engineering: Design, develop, test, deploy, maintain and improve software with a strong focus on More ❯
peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST APIs and client-side state management (Redux, TanStack Query) Responsive design, accessibility (WCAG), and cross-browser compatibility Experience working in Agile teams Bonus: Experience with Next.js or component libraries like Material UI or Tailwind Benefits: Remote Working More ❯
Northwich, Cheshire, United Kingdom Hybrid / WFH Options
Adria Solutions Ltd
peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST APIs and client-side state management (Redux, TanStack Query) Responsive design, accessibility (WCAG), and cross-browser compatibility Experience working in Agile teams Bonus: Experience with Next.js or component libraries like Material UI or Tailwind Benefits: Remote Working More ❯