Essential Experience: ☑️ 5+ years of frontend development with React & TypeScript in production ☑️ Proven track record architecting complex SPAs with modern routing (React Router v7) ☑️ Strong knowledge of state management (Zustand, TanStack Query) ☑️ Skilled in Vite, pnpm, and Git workflows ☑️ Experience integrating with APIs (OpenAPI/Orval) and real-time features (WebSockets, streaming data) ☑️ Deep understanding of browser APIs, performance optimisation More ❯
Essential Experience: ☑️ 5+ years of frontend development with React & TypeScript in production ☑️ Proven track record architecting complex SPAs with modern routing (React Router v7) ☑️ Strong knowledge of state management (Zustand, TanStack Query) ☑️ Skilled in Vite, pnpm, and Git workflows ☑️ Experience integrating with APIs (OpenAPI/Orval) and real-time features (WebSockets, streaming data) ☑️ Deep understanding of browser APIs, performance optimisation More ❯
Essential Experience: ☑️ 5+ years of frontend development with React & TypeScript in production ☑️ Proven track record architecting complex SPAs with modern routing (React Router v7) ☑️ Strong knowledge of state management (Zustand, TanStack Query) ☑️ Skilled in Vite, pnpm, and Git workflows ☑️ Experience integrating with APIs (OpenAPI/Orval) and real-time features (WebSockets, streaming data) ☑️ Deep understanding of browser APIs, performance optimisation More ❯
written and verbal communication skills necessary to perform job duties and collaborate with team members Proficiency in building frontend applications with React and related libraries (e.g., React Router, Redux, Zustand, etc.) Proficiency in modern JavaScript/TypeScript, HTML, and CSS You may excel in this role if you have the following skills: Experience with NextJS, Astro, or other React Metaframeworks More ❯
ability to obtain a Top Secret clearance. • Proficiency in ES6+ JavaScript/TypeScript • Strong knowledge of React (components, state, props, hooks, context) • Experience with state management libraries such as Zustand or Redux • Hands-on experience with testing frameworks (Jest, React Testing Library) • Basic understanding of Docker and container orchestration (Kubernetes) • Familiarity with AWS services (especially S3) • Ability to communicate technical More ❯
experience or bootcamp graduation with a strong portfolio also considered. Experience: 6+ years in frontend development, focusing on JavaScript, TypeScript, and React. Familiarity with tools like Tanstack (React) Query, Zustand, and Tailwind. Experience with charting/data visualization libraries. Proficiency with Git and understanding of RESTful APIs. Knowledge of cloud services (AWS, GCP) is a plus. Skills & Competencies Strong problem More ❯
experience or bootcamp graduation with a strong portfolio also considered. Experience: 6+ years in frontend development, focusing on JavaScript, TypeScript, and React. Familiarity with tools like Tanstack (React) Query, Zustand, and Tailwind. Experience with charting/data visualization libraries. Proficiency with Git and understanding of RESTful APIs. Knowledge of cloud services (AWS, GCP) is a plus. Skills & Competencies Strong problem More ❯
experience or bootcamp graduation with a strong portfolio also considered. Experience: 6+ years in frontend development, focusing on JavaScript, TypeScript, and React. Familiarity with tools like Tanstack (React) Query, Zustand, and Tailwind. Experience with charting/data visualization libraries. Proficiency with Git and understanding of RESTful APIs. Knowledge of cloud services (AWS, GCP) is a plus. Skills & Competencies Strong problem More ❯
experience or bootcamp graduation with a strong portfolio also considered. Experience: 6+ years in frontend development, focusing on JavaScript, TypeScript, and React. Familiarity with tools like Tanstack (React) Query, Zustand, and Tailwind. Experience with charting/data visualization libraries. Proficiency with Git and understanding of RESTful APIs. Knowledge of cloud services (AWS, GCP) is a plus. Skills & Competencies Strong problem More ❯
london (city of london), south east england, united kingdom
Gravitas Recruitment Group (Global) Ltd
experience or bootcamp graduation with a strong portfolio also considered. Experience: 6+ years in frontend development, focusing on JavaScript, TypeScript, and React. Familiarity with tools like Tanstack (React) Query, Zustand, and Tailwind. Experience with charting/data visualization libraries. Proficiency with Git and understanding of RESTful APIs. Knowledge of cloud services (AWS, GCP) is a plus. Skills & Competencies Strong problem More ❯
ability to obtain a Top Secret clearance. • Proficiency in ES6+ JavaScript/TypeScript • Strong knowledge of React (components, state, props, hooks, context) • Experience with state management libraries such as Zustand or Redux • Hands-on experience with testing frameworks (Jest, React Testing Library) • Basic understanding of Docker and container orchestration (Kubernetes) • Familiarity with AWS services (especially S3) • Ability to communicate technical More ❯
of experience in full stack development, with strong contributions across both frontend and backend systems. • Strong proficiency in: o Frontend: TypeScript, React/Next.js, Tailwind CSS, SSR, state management (Zustand, Redux, etc.) o Backend: Node.js, Python (with mypy), RESTful APIs, OAuth/JWT o Database: PostgreSQL/MySQL, schema design, migrations, stored procedures, query optimization o DevOps: Docker, GitHub Actions More ❯
This includes strong skills in GIS, Mapping, and Data Visualization, with experience in 3D visualization using technologies like ArcGIS, Cesium, React, Angular, Deck.gl, D3.js, Plotly.js, OpenGL, WebGL, NgRx, Redux, Zustand, Recoil, and Three.js. Geospatial Knowledge : Knowledge of GEOINT data formats (e.g., NITF, GeoTIFF, Shapefiles, KML), OGC standards (e.g., WFS/WMTS), and NSG systems. Leadership and Ideation : Experience in research More ❯
This includes strong skills in GIS, Mapping, and Data Visualization, with experience in 3D visualization using technologies like ArcGIS, Cesium, React, Angular, Deck.gl, D3.js, Plotly.js, OpenGL, WebGL, NgRx, Redux, Zustand, Recoil, and Three.js. Geospatial Knowledge : Knowledge of GEOINT data formats (e.g., NITF, GeoTIFF, Shapefiles, KML), OGC standards (e.g., WFS/WMTS), and NSG systems. Leadership and Ideation : Experience in research More ❯
is a must. Responsibilities: Design, develop, and maintain robust web applications using JavaScript, TypeScript, React, and NodeJS. Build and optimize user interfaces with modern state management tools (Redux Toolkit, Zustand) and styling frameworks (Tailwind). Implement automated testing using Jest, Mocha, Vitest, and Enzyme to ensure high code quality. Develop and maintain end-to-end testing suites with Playwright. Configure … agile ceremonies. Must Haves: 5+ years of experience in JavaScript development, including strong proficiency in React and NodeJS. Solid experience with TypeScript and modern state management libraries (Redux Toolkit, Zustand). Expertise in front-end build tools (Vite, Webpack) and styling frameworks (Tailwind). Hands-on experience with automated testing frameworks (Jest, Mocha, Vitest, Enzyme). Familiarity with end-to More ❯
is a must. Responsibilities: Design, develop, and maintain robust web applications using JavaScript, TypeScript, React, and NodeJS. Build and optimize user interfaces with modern state management tools (Redux Toolkit, Zustand) and styling frameworks (Tailwind). Implement automated testing using Jest, Mocha, Vitest, and Enzyme to ensure high code quality. Develop and maintain end-to-end testing suites with Playwright. Configure … agile ceremonies. Must Haves: 5+ years of experience in JavaScript development, including strong proficiency in React and NodeJS. Solid experience with TypeScript and modern state management libraries (Redux Toolkit, Zustand). Expertise in front-end build tools (Vite, Webpack) and styling frameworks (Tailwind). Hands-on experience with automated testing frameworks (Jest, Mocha, Vitest, Enzyme). Familiarity with end-to More ❯
is a must. Responsibilities: Design, develop, and maintain robust web applications using JavaScript, TypeScript, React, and NodeJS. Build and optimize user interfaces with modern state management tools (Redux Toolkit, Zustand) and styling frameworks (Tailwind). Implement automated testing using Jest, Mocha, Vitest, and Enzyme to ensure high code quality. Develop and maintain end-to-end testing suites with Playwright. Configure … agile ceremonies. Must Haves: 5+ years of experience in JavaScript development, including strong proficiency in React and NodeJS. Solid experience with TypeScript and modern state management libraries (Redux Toolkit, Zustand). Expertise in front-end build tools (Vite, Webpack) and styling frameworks (Tailwind). Hands-on experience with automated testing frameworks (Jest, Mocha, Vitest, Enzyme). Familiarity with end-to More ❯
is a must. Responsibilities: Design, develop, and maintain robust web applications using JavaScript, TypeScript, React, and NodeJS. Build and optimize user interfaces with modern state management tools (Redux Toolkit, Zustand) and styling frameworks (Tailwind). Implement automated testing using Jest, Mocha, Vitest, and Enzyme to ensure high code quality. Develop and maintain end-to-end testing suites with Playwright. Configure … agile ceremonies. Must Haves: 5+ years of experience in JavaScript development, including strong proficiency in React and NodeJS. Solid experience with TypeScript and modern state management libraries (Redux Toolkit, Zustand). Expertise in front-end build tools (Vite, Webpack) and styling frameworks (Tailwind). Hands-on experience with automated testing frameworks (Jest, Mocha, Vitest, Enzyme). Familiarity with end-to More ❯
london (city of london), south east england, united kingdom
Vallum Associates
is a must. Responsibilities: Design, develop, and maintain robust web applications using JavaScript, TypeScript, React, and NodeJS. Build and optimize user interfaces with modern state management tools (Redux Toolkit, Zustand) and styling frameworks (Tailwind). Implement automated testing using Jest, Mocha, Vitest, and Enzyme to ensure high code quality. Develop and maintain end-to-end testing suites with Playwright. Configure … agile ceremonies. Must Haves: 5+ years of experience in JavaScript development, including strong proficiency in React and NodeJS. Solid experience with TypeScript and modern state management libraries (Redux Toolkit, Zustand). Expertise in front-end build tools (Vite, Webpack) and styling frameworks (Tailwind). Hands-on experience with automated testing frameworks (Jest, Mocha, Vitest, Enzyme). Familiarity with end-to More ❯
