with front-end technologies, such as HTML5, CSS3, and JavaScript. Knowledge of JavaScript frameworks, such as React (preferred), Angular, and Vue.js. Knowledge of CSS frameworks, such as Bootstrap, MaterialUI, and Tailwind CSS. Strong understanding of API protocols and standards, including REST and GraphQL. Hands-on experience with AWS services such as S3, Lambda, Athena, EC2, SQS, RDS More ❯
with front-end technologies, such as HTML5, CSS3, and JavaScript. Knowledge of JavaScript frameworks, such as React (preferred), Angular, and Vue.js. Knowledge of CSS frameworks, such as Bootstrap, MaterialUI, and Tailwind CSS. Strong understanding of API protocols and standards, including REST and GraphQL. Hands-on experience with AWS services such as S3, Lambda, Athena, EC2, SQS, RDS More ❯
real-time data streams. Familiarity with frontend security best practices (e.g., OWASP Top 10 for Web). Experience working with design systems and UI component libraries (e.g., Material-UI, Ant Design). Familiarity with mapping libraries (Mapbox, Leaflet, ArcGIS JS API) - advantage. High customer-facing skills: Ability to engage professionally with clients, gather requirements, and present solutions More ❯
have experience): Frontend/UI Strong TypeScript/JavaScript development experience Proficiency with React and modern frontend frameworks State management (Redux or similar) Experience with component libraries (Material-UI, Ant Design) Real-time data visualization capabilities REST API integration experience Unit testing expertise (Jest, React Testing Library) Preferable Additional Skills: Experience with Git and CI/CD More ❯
London, England, United Kingdom Hybrid / WFH Options
M3
and maintainable applications. Solid grasp of responsive and mobile-first design principles; experience with CSS3, HTML5 and modern styling solutions. Experience working with CSS component libraries such as MaterialUI 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 More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Futuria
integrating APIs and working with state management libraries like Redux Comfort learning and adopting new technologies to improve UX/UI Desirable: Familiarity with Tailwind CSS or Material-UI Version control expertise with Git and collaborative workflows Knowledge of build tools (e.g., Webpack, Vite) Understanding of UI/UX principles to enhance usability and aesthetics Experience More ❯
integrating APIs and working with state management libraries like Redux Comfort learning and adopting new technologies to improve UX/UI Desirable: Familiarity with Tailwind CSS or Material-UI Version control expertise with Git and collaborative workflows Knowledge of build tools (e.g., Webpack, Vite) Understanding of UI/UX principles to enhance usability and aesthetics Experience More ❯
and maintainable applications. Solid grasp of responsive and mobile-first design principles; experience with CSS3, HTML5 and modern styling solutions. Experience working with CSS component libraries such as MaterialUI 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 More ❯
with React String understanding of GraphQL (queries, mutations, subscriptions, schema design) Solid grasp of TypeScript/ES6+, HTML5 and CSS3 Experience with component libraries and design systems (e.g. MaterialUI) and using build tools and bundlers (e.g. Webpack, Vite) Preferred qualifications, capabilities, and skills Experience with AWS cloud services (e.g. EC2, S3, IAM, Cloudwatch) Experience working in Agile More ❯
with React String understanding of GraphQL (queries, mutations, subscriptions, schema design) Solid grasp of TypeScript/ES6+, HTML5 and CSS3 Experience with component libraries and design systems (e.g. MaterialUI) Proficiency in using build tools and bundlers (e.g. Webpack, Vite) Preferred qualifications, capabilities, and skills Experience with AWS cloud services (e.g. EC2, S3, IAM, Cloudwatch) Experience working in More ❯
London, England, United Kingdom Hybrid / WFH Options
Liberis
About us Liberis are on a mission to supercharge the power of small businesses all over the world - delivering the financial products they need to grow. Through their network of global partners, they have funded almost 40,000 small businesses More ❯
/principal engineer in high-performance trading systems or similar domains. Demonstrable experience in HTML5, React 16/17+, Typescript4/5+, JavaScript UI Libraries such as MaterialUI or Ant Design. CSS pre-processors such as SASS and LESS Testing frameworks e.g. Jest Performance profiling and optimisation Build tools such as Webpack Code quality and governance More ❯
and generative technologies. Expertise in frontend development (React, Redux, TypeScript). Solid understanding of web technologies (HTML5, CSS3, responsive design principles). Familiarity with modern UI frameworks (MaterialUI, Tailwind CSS, or similar). Experience with frontend testing frameworks (Jest, React Testing Library, Cypress). Knowledge of AWS cloud services and integration with serverless backend architectures (beneficial … Select Are you proficient in React and TypeScript for building complex frontend applications? Select Do you have experience working with design systems or modern UI frameworks (e.g., MaterialUI, Tailwind CSS)? Select Do you have experience working with AWS services? Select What are your salary expectations? Please specify your earliest start date,if selected for this role More ❯
with React String understanding of GraphQL (queries, mutations, subscriptions, schema design) Solid grasp of TypeScript/ES6+, HTML5 and CSS3 Experience with component libraries and design systems (e.g. MaterialUI) and using build tools and bundlers (e.g. Webpack, Vite) Preferred qualifications, capabilities, and skills Experience with AWS cloud services (e.g. EC2, S3, IAM, Cloudwatch) Experience working in Agile More ❯
React. Strong understanding of GraphQL (queries, mutations, subscriptions, schema design). Solid grasp of TypeScript/ES6+, HTML5, and CSS3. Experience with component libraries and design systems (e.g., MaterialUI). Proficiency in using build tools and bundlers (e.g., Webpack, Vite). Preferred qualifications, capabilities, and skills Experience with AWS cloud services (e.g., EC2, S3, IAM, Cloudwatch). More ❯
with React String understanding of GraphQL (queries, mutations, subscriptions, schema design) Solid grasp of TypeScript/ES6+, HTML5 and CSS3 Experience with component libraries and design systems (. MaterialUI) and using build tools and bundlers (. Webpack, Vite) Preferred qualifications, capabilities, and skills Experience with AWS cloud services (. EC2, S3, IAM, Cloudwatch) Experience working in Agile More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
OMEGA, Inc
years utilizing React Strong proficiency in TypeScript, HTML, and CSS Deep understanding of React: lifecycle, hooks, and state management Strong history of working with React and libraries like Material-UI (MUI), React Query/TanStack Query, and React Hook Form (preferred) Experience with testing frameworks like Vitest and Playwright Proficiency with GitHub for source-control Ability to write More ❯
. Knowledge of Cucumber (BDD Framework) for behavior-driven development. Exposure to performance testing tools for front-end applications. Experience with design systems and component libraries (e. g., Material-UI, Ant Design). Familiarity with DevOps practices and containerization tools like Docker. Basic understanding of back-end development for enhanced collaboration on API integrations. Exposure to Java and More ❯
Azure and data retrieval libraries such as react-query. Testing Savvy: Experience with testing frameworks like Playwright, Jest, and React Testing Library. Design and Usability: Working knowledge of Material-UI library and a keen eye for UX improvement. Collaborative Spirit: Strong communication and collaboration skills, essential for a remote role. Additional Skills: Knowledge of DevOps methodologies, container technologies More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Computer Futures
Azure and data retrieval libraries such as react-query. Testing Savvy: Experience with testing frameworks like Playwright, Jest, and React Testing Library. Design and Usability: Working knowledge of Material-UI library and a keen eye for UX improvement. Collaborative Spirit: Strong communication and collaboration skills, essential for a remote role. Additional Skills: Knowledge of DevOps methodologies, container technologies More ❯
Azure and data retrieval libraries such as react-query. Testing Savvy: Experience with testing frameworks like Playwright, Jest, and React Testing Library. Design and Usability: Working knowledge of Material-UI library and a keen eye for UX improvement. Collaborative Spirit: Strong communication and collaboration skills, essential for a remote role. Additional Skills: Knowledge of DevOps methodologies, container technologies More ❯
CSS-in-JS/Tailwind) Experience testing with Jest/React Testing Library Desirable experience with DevOps tools Desirable experience with Websockets Desirable experience with ES6, Styled Components, MaterialUI Desirable experience with OpenFin Desirable experience in Finance, specifically trading Familiar with Agile Methodology What You Can Expect from Us Central Location: based at our city offices near More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
technologies Collaborate with other teams across the business Skills Required Solid knowledge of HTML5 and CSS3 Proficiency in React and React hook form or similar libraries Experience with MaterialUI Knowledge of Node.js or .NET Familiarity with GraphQL Experience with AWS/Serverless or Azure ecosystems Experience with all listed technologies is not mandatory; personal projects and examples More ❯
Ability to work independently and as part of a team Experience with implementing complex workflows Experience with Docker and related technologies A BIG PLUS Experience with Redux Toolkit, Material-UI, Webpack, and Storybook Experience with Django, PostgreSQL Experience with writing secure code What We Offer At ReversingLabs, we’re committed to taking care of our team by meeting More ❯
and co-creation workshops. - Ensure scalability and reusability of prototypes for future client engagements. They should be strong in: - Front-end: React (ideally with TypeScript), Next.js, Tailwind or MaterialUI - we want clean, modern UIs that feel intuitive - Back-end: Light-touch APIs using Node.js or Python (FastAPI or Flask), just enough to serve data and connect to More ❯