React developer jobs in Portsmouth - Page 4Create job alerts

We’re seeking an experienced React Native Developer to join our growing team in the facilities management sector. Our stack includes TypeScript, Firebase, Expo, React Navigation, Reanimated and Vision Camera, alongside other high-quality React Native libraries. Plan, design, and implement performa

Full Stack Developer with strong. This Full Stack Developer role will see you working within a multidisciplinary team across the full stack, using key technologies such as. As a Full Stack Developer, you will spearhead the implementation and design of software and work to good coding principles, wit

Senior React Developer React, TypeScript, API, HTML, CSS, JavaScript Fareham, Hampshire. The role of Senior React Developer is a new position in the team demonstrating the increasing demand for a robust cyber solution.

Senior Full Stack Developer | C# & React | Greenfield Trading Platform | London, Hybrid | Up to £120k + Bonus, Benefits. Senior Full Stack Developer with strong expertise in C#.

Developer (Interactive Installations). Owing to a marked increase in projects, the company are seeking an experienced SeniorReact + Three. Developer to work on a number of exciting upcoming projects.

We are seeking an experienced React Native Developer to join the CHAAMO team as co-founder. Develop and enhance features within the React Native mobile application. Expert proficiency in React Native (3+ years’ experience minimum).

Net Core AWS React) Sunderland / WFH to £55kJoin a growing games and gambling platform as a Full Stack Developer, building real-time paymentsystems and integrations that handle high transaction volumes. Full Stack Developer / Engineer (. Net Core, plus frontend with JavaScript / React within an AWS

Role: Software Developer (React) – Up to £120,000 + Bonus + Package.

A global assurance provider is looking for a talented Senior Developer to join their Cyber Digital Strategy team. In this hands-on role, you will design, develop, and integrate secure software solutions using Python and React.

Developer to join a growing front-end engineering team. Collaborate with back-end developers and designers to improve usability. Experience with common React workflows (e.

WordPress Support Developer (Remote). Identify and resolve website issues; collaborate with developers for fixes.

A digital insurance provider in the UK is looking for a mid-level JavaScript/React.

A digital transformation company is seeking a React/React Native Developer for a remote role in the UK. The position offers opportunities for training and growth, making it ideal for developers looking for a varied and exciting role with a focus on best practices and security standards.

A leading technology-driven organization in the United Kingdom is seeking a Full Stack Developer to engage in all phases of the Software Development Life Cycle. Strong proficiency in Java, TypeScript, and React is required, along with experience in CI/CD and Agile methodologies.

As a React Developer within the Core Team, you will play a crucial role in designing and developing the frontend of our brand new Backoffice and other products. You'd be a great fit if you are a reliable individual with plenty of experience in React and relevant frameworks alongside being passionate

As a ReactJS Developer, you will develop user interface components and implement them following well-known ReactJS workflows. ReactJS Developer – Knutsford, UK – Fulltime. We are seeking a talented ReactJS Developer to join our team at Capgemini Financial Services.

A successful technology company in Staines is looking for a Senior React Developer to join their team. The candidate should have a relevant degree and commercial experience, specifically in developing modern interactive user interfaces using React and TypeScript.

As the Lead Developer, you will bridge the gap between our rich media content and a cutting-edge user experience. Guide the transition from traditional WordPress themes to a modern JavaScript-based stack, mentoring junior developers along the way. Experience with Redux, Context API, or SWR/React Que

A global technology transformation partner is seeking a talented ReactJS Developer to deliver scalable web applications for clients in the financial services industry. Candidates should have strong proficiency in ReactJS and JavaScript, experience with state management, and familiarity with REST API

A digital services company in the United Kingdom is seeking an experienced Frontend Web Developer to create custom WordPress themes and provide technical support for SEO initiatives.

A leading technology firm is seeking a Frontend Developer to enhance a modern cloud platform integrating multiple technologies.

Expertise in React 17+ and modern front-end development practices.

The role of Senior React Developer is a new position in the team demonstrating the increasing demand for a robust cyber solution. React, TypeScript, API, HTML, CSS, JavaScript.

Front-End Developer – React or Angular (Front Office & Risk Systems). We are looking for a Front-End Developer with deep expertise in either React or Angular to work on complex Front Office and Risk UI platforms. Design and develop high‑performance front-end applications using React or Angular.

Work closely with backend developers.

A technology recruitment firm is seeking a React Developer to take charge of front-end architecture in Aylesbury. This role allows significant ownership over the UI design and deployment, suited for someone with strong skills in React and a proactive approach.

Full Stack Post Trade Developer – Elite Systematic Hedge Fund – C#, Angular/React, SQL – London – Market Leading Compensation. One of the world’s most forward-thinking systematic hedge funds is expanding its Post-Trade Technology group and is hiring a Post-Trade Developer to build the exte

A leading technology organization in the UK is seeking a skilled React Developer to enhance their engineering team. Ideal candidates should possess over 2 years of frontend development experience, particularly with React.

Co-Head of Trading Technology / Quant Developers / Software Engineers / Global Hedge Funds. The systematic strategy requires a sophisticated infrastructure, and they need to hire two Quantitative Developers in London to build signal generation frameworks, back‑testing engines, and data infrastruct

A dynamic digital agency is seeking a talented Web Developer to join their team. This role involves creating high-quality front-end code and collaborating with designers and backend developers to deliver exceptional digital experiences.

A leading tech recruitment agency is seeking a Senior React Developer to join a dynamic FinTech firm in London. Candidates should have a degree in Computer Science and strong React skills, with commodities trading experience as a bonus.

A leading tech company is seeking a Front-End UI Developer skilled in TypeScript and React. Ideal candidates should have strong experience in frontend development, specifically with React, and demonstrate a solid understanding of UI design principles.

You'll be joining a collaborative and well-established team of 7 developers, working with modern technologies and contributing to a product with real impact.

InSoft Solutions is looking for a talented React/Angular User Interface Developer to join their team.

An interest in improving developer experience and code quality over time. Developers who value autonomy, clarity, and low-ego teams.

As a Frontend Developer, you will be responsible for building responsive and high-performing user interfaces using React. You will work closely with designers and backend developers to deliver intuitive digital experiences. Develop and maintain responsive frontend features using React.

Strong React Native development background. If you are interested in this React Native App Lead position and meet the above requirements please apply immediately.

Remote Full-Stack Developer (Kotlin/Java/React + AI Focus). TypeScript, React (with hooks), Vue. We are seeking a versatile Full-Stack Developer with strong backend foundations to join our team and contribute across multiple areas of our platform, from server-side systems to billing infrastructure t

Advanced React Development: Build sophisticated UI/UX using React 18, TypeScript, and Vite. As a trailblazer in collaborative web development, we're looking for a Senior React Developer who is passionate about crafting exceptional code and eager to contribute to a platform that's changing how teams

Based in vibrant London, we’re looking for a talented React Native Developer to join our friendly team and help take our apps to the next level. Implement mobile-friendly UI/UX improvements using React Native and Nativewind for a seamless, touch-friendly experience. React Native development, with

A successful software company in the United Kingdom is seeking an experienced Front End React Developer to focus on frontend development. Candidates should have strong experience with React and knowledge of modern JavaScript, along with skills in API integration.

React Native Developer - (Contract). Jest, React Testing Library, Detox, or Cypress). Experience optimizing performance and upgrading across major React versions.

Expert knowledge of modern JavaScript syntax and React. Collaborating with designers and other developers to build websites from specifications produced in Figma.

React / React Native Developer — Remote, UK — Competitive + Training + Pension + Holiday. This is a fantastic opportunity for a React Developer looking for a role that will involve a variety of different tasks and brings the opportunity to work within a business that heavily invests in training

This position involves working with a skilled team on the total rebrand of their platform, requiring strong expertise in React.

A specialist recruitment organization is seeking a Full-Stack Developer to work on remote projects for a leading client in digital transformation. The role requires strong hands-on experience in Python and JavaScript (React preferred).

A leading financial firm is seeking an experienced Full Stack Developer to enhance its digital products for finance professionals. Ideal candidates will have over 3 years of experience, expertise in Python, Django, React, and Next.

As a ReactJS Developer, you will be responsible for developing user interface components and implementing them following well-known ReactJS workflows. We are seeking a talented ReactJS Developer to join our team at Capgemini Financial Services. Strong proficiency in Reactjs JavaScript ES6 TypeScript