london, south east england, united kingdom Hybrid / WFH Options
Halian
team-oriented environment. A passion for problem-solving, optimization, and writing high-quality, maintainable code. Nice to Have: Experience with state management libraries like Redux or React Context. Familiarity with server-side rendering (SSR) and frameworks like Next.js. Understanding of CI/CD pipelines and automated deployment processes. Experience in More ❯
london (city of london), south east england, United Kingdom
KennedyPearce Consulting
in JavaScript (with a preference for TypeScript), HTML5, and CSS3. In-depth understanding of React.js core principles and common state management libraries such as Redux or Flux. Strong experience integrating front-end applications with RESTful APIs. Knowledge of modern authentication methods such as JSON Web Tokens (JWT). Familiarity with More ❯
commercial development experience Deep expertise in React.js for high-performance web applications Solid grounding in JavaScript (ES6+), TypeScript, HTML5, CSS3, and modern UI architectures (Redux, Context API) Strong server-side skills ideally in Java and/or Python Experience with SQL and working with relational databases Familiarity with cloud services More ❯
testing, and operational stability Proficient in coding in one or more languages such as Java, React JS Proficient in front-end components using React.js, Redux, and TypeScript, ensuring a seamless and intuitive user experience. Experience in developing, debugging, and maintaining code in a large corporate environment with one or more More ❯
Open to also working in Python and React (even if not experienced in these) Desirable: Experience in trading or finance domain React experience including Redux Python experience SQL query optimisation Docker Experience in deploying/troubleshooting applications specifically in a Microsoft Azure environment (including SQL Azure, Web Apps, Service Bus More ❯
Leeds, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Circle Group
ll Bring: 4+ years of hands-on React experience. Strong command of TypeScript and modern JavaScript (ES6+). Know your way around state management (Redux or Context API). React Native experience? Even better! AWS knowledge (Lambda, S3) is a nice-to-have. Git mastery and familiarity with CI/ More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Circle Group
ll Bring: 4+ years of hands-on React experience. Strong command of TypeScript and modern JavaScript (ES6+). Know your way around state management (Redux or Context API). React Native experience? Even better! AWS knowledge (Lambda, S3) is a nice-to-have. Git mastery and familiarity with CI/ More ❯
front-end framework (React preferred). Proven experience in building and maintaining responsive and accessible interfaces at scale. Familiarity with state management libraries (e.g., Redux, Zustand) and component-based architectures. Experience with design systems and tools such as Figma or Storybook. Solid understanding of web performance optimisation, testing (unit, integration More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Travelex
frontend development, building dynamic and responsive web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid More ❯
london, south east england, united kingdom Hybrid / WFH Options
Hunter Bond
in full software lifecycle to design, automate and develop What is needed: A suite of front end technologies around: React JavaScript TypeScript HTML5 CSS Redux React Query Next.js Cypress Playwrite Bachelor's degree in Computer Science or similar Market leading problem solvers with bleeding edge innovative technology on tap. A More ❯
implementations Apply functional programming and optimize performance Collaborate across teams to ensure a seamless product Required Skills & Experience: Strong expertise in TypeScript, React, GraphQL, Redux, and CSS-in-JS Familiarity with the React reconciliation process and browser debugging tools Experience in functional programming and Jest for testing Bonus Experience: Knowledge More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
iO Associates
frontend best practices and future team structure Collaborating with the Head of Dev + external consultancy partners Tech Stack: Frontend: JavaScript (ES6+), React, Next.js, Redux/Context API, TypeScript Backend: Node.js, Express.js, REST APIs/GraphQL DevOps: AWS (Lambda, S3, API Gateway), Docker, CI/CD (GitHub Actions or similar More ❯
Engineer, you must have the following experience: 10+ commercial experience as a Frontend Developer Architecting and developing desktop and mobile interfaces React, React Native, Redux, React Hooks CSS, Typescript, Websockets, REST APIs Leading cross-functional teams to drive product launches and realise end-to-end solutions Bonus points : understanding of More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
iO Associates
who's still hands-on but also keen to shape the future of a fast-scaling product. Tech Stack: Frontend: JavaScript (ES6+), React, Next.js, Redux/Context API, TypeScript Backend: Node.js, Express.js, REST APIs/GraphQL DevOps: AWS (Lambda, S3, API Gateway), Docker, CI/CD (GitHub Actions or similar More ❯
Git). Strong problem-solving skills and attention to detail. Excellent communication and teamwork skills. Preferred Qualifications: Experience with TypeScript and state management libraries (Redux, MobX). Familiarity with server-side rendering and static site generators. Knowledge of UI/UX design principles. Experience with WebGL or Three.js for 3D More ❯
Testing frameworks such as Cypress, Jest and Enzyme/RTL. Additional experience with the following will also be of interest: Practical experience in Node.JS, Redux, Express. Experience mentoring or knowledge sharing in a professional capacity. Experience working with AB testing Technologies (we use Conductrics but experience with other equivalent tools More ❯
UI, animations, and transitions Experience working with designers (or the initiative to care even if you haven’t) Comfortable with state management tools like Redux, Context, or Recoil Confidence integrating with APIs and working across the stack Curious, self-starting, and adaptable - this is a fast-moving team Clear communicator More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Dept
Good knowledge of TypeScript Comfortable with API integrations and creating microservices Strong knowledge of React Good knowledge of a React State Management such as Redux/Mobx Good knowledge with Git Understand of Agile methodology, TDD and best practices of the development process Ability to hand code standards-compliant code More ❯
experience, who can balance architectural insight, hands-on coding, and mentoring responsibilities. Key Accountabilities Front-End Leadership: Drive modern front-end development using ReactJS, Redux, JavaScript, HTML5, and CSS3. Define and uphold UI/UX standards and help evolve the front-end architecture for maintainability and scalability. Full Stack Engineering … DevOps toolchain (GitLab, Maven, Bitbucket, Nexus, Jira) to streamline delivery and deployment processes. Key Skills and Experience Essential: Expertise in front-end technologies: ReactJS, Redux, TypeScript/JavaScript, HTML5, CSS3/SASS Strong experience with component-based architecture, accessibility, responsive design, and performance optimization Solid back-end development skills in More ❯
experience, who can balance architectural insight, hands-on coding, and mentoring responsibilities. Key Accountabilities Front-End Leadership: Drive modern front-end development using ReactJS, Redux, JavaScript, HTML5, and CSS3. Define and uphold UI/UX standards and help evolve the front-end architecture for maintainability and scalability. Full Stack Engineering … DevOps toolchain (GitLab, Maven, Bitbucket, Nexus, Jira) to streamline delivery and deployment processes. Key Skills and Experience Essential: Expertise in front-end technologies: ReactJS, Redux, TypeScript/JavaScript, HTML5, CSS3/SASS Strong experience with component-based architecture, accessibility, responsive design, and performance optimization Solid back-end development skills in More ❯
experience, who can balance architectural insight, hands-on coding, and mentoring responsibilities. Key Accountabilities Front-End Leadership: Drive modern front-end development using ReactJS, Redux, JavaScript, HTML5, and CSS3. Define and uphold UI/UX standards and help evolve the front-end architecture for maintainability and scalability. Full Stack Engineering … DevOps toolchain (GitLab, Maven, Bitbucket, Nexus, Jira) to streamline delivery and deployment processes. Key Skills and Experience Essential: Expertise in front-end technologies: ReactJS, Redux, TypeScript/JavaScript, HTML5, CSS3/SASS Strong experience with component-based architecture, accessibility, responsive design, and performance optimization Solid back-end development skills in More ❯
experience, who can balance architectural insight, hands-on coding, and mentoring responsibilities. Key Accountabilities Front-End Leadership: Drive modern front-end development using ReactJS, Redux, JavaScript, HTML5, and CSS3. Define and uphold UI/UX standards and help evolve the front-end architecture for maintainability and scalability. Full Stack Engineering … DevOps toolchain (GitLab, Maven, Bitbucket, Nexus, Jira) to streamline delivery and deployment processes. Key Skills and Experience Essential: Expertise in front-end technologies: ReactJS, Redux, TypeScript/JavaScript, HTML5, CSS3/SASS Strong experience with component-based architecture, accessibility, responsive design, and performance optimization Solid back-end development skills in More ❯
experience, who can balance architectural insight, hands-on coding, and mentoring responsibilities. Key Accountabilities Front-End Leadership: Drive modern front-end development using ReactJS, Redux, JavaScript, HTML5, and CSS3. Define and uphold UI/UX standards and help evolve the front-end architecture for maintainability and scalability. Full Stack Engineering … DevOps toolchain (GitLab, Maven, Bitbucket, Nexus, Jira) to streamline delivery and deployment processes. Key Skills and Experience Essential: Expertise in front-end technologies: ReactJS, Redux, TypeScript/JavaScript, HTML5, CSS3/SASS Strong experience with component-based architecture, accessibility, responsive design, and performance optimization Solid back-end development skills in More ❯
experience, who can balance architectural insight, hands-on coding, and mentoring responsibilities. Key Accountabilities Front-End Leadership: Drive modern front-end development using ReactJS, Redux, JavaScript, HTML5, and CSS3. Define and uphold UI/UX standards and help evolve the front-end architecture for maintainability and scalability. Full Stack Engineering … DevOps toolchain (GitLab, Maven, Bitbucket, Nexus, Jira) to streamline delivery and deployment processes. Key Skills and Experience Essential: Expertise in front-end technologies: ReactJS, Redux, TypeScript/JavaScript, HTML5, CSS3/SASS Strong experience with component-based architecture, accessibility, responsive design, and performance optimization Solid back-end development skills in More ❯