1 to 25 of 31 React Developer Jobs in the Thames Valley

Social network you want to login/join with: Financial Services Firm is hiring for a React Developer with a focus on RTK Query/Modern Frontend Engineering. This role has a flexible hybrid working policy and is based in the City of London. Salary ranges between £75K - £95K depending on experience. They are seeking an … experienced React Developer with expertise in Redux Toolkit - RTK Query to build high-performance, scalable, and user-centric applications. Responsibilities : Develop and maintain responsive single-page applications (SPAs) using React, TypeScript, and RTK Query Collaborate with designers, backend developers, and QA to build polished, user-friendly experiences Translate UI/UX wireframes into reusable, maintainable … in Agile ceremonies and contribute to continuous delivery pipelines Skills and Experience Required: 4-7+ years in frontend or full-stack development Proven production experience building SPAs with React Strong hands-on experience with Redux Toolkit (RTK) and Redux Query Comfortable working with Agile methodologies Deep understanding of functional components, React Hooks, and component lifecycle Skilled in More ❯

Social network you want to login/join with: Senior React Developer (TypeScript) – Build Complex Energy Platforms, Slough Client: GL Global Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Senior React Developer (TypeScript) – Build Complex Energy Platforms Are … you a React expert ready to take on high-impact, data-intensive challenges? Join a leading organisation in the energy sector, building robust internal applications that support mission-critical control room operations. This is not your typical front-end role. You’ll be tackling advanced programming tasks, managing complex data streams, and delivering powerful tools that help ensure the … stability of the energy grid. Design and deliver scalable front-end systems using React, TypeScript, and Next.js Work with large datasets and integrate secure APIs/microservices Modernise and refactor legacy codebases to enterprise standards Collaborate in a DevSecOps environment with strict CI/CD and compliance requirements Experience: Advanced React & TypeScript experience with strong programming fundamentals Skilled More ❯

Azure Full Stack Developer - Python and React Exp Job Type Contract/Temporary Location Negotiable Job Ref BBBH152914_1731319923 Date Added November 11th, 2024 Consultant Hollie Smith Azure Full Stack Developer - Python and Reach experience Essential 6 month contract Inside of IR35 My client is looking for an Azure Full Stack Developer with extensive Python and React Experience. They are currently deploying Python and React features being deployed into Azure so experience with all three is essential. Duties to Include Designing, developing and maintaining a web application (Python & ReactJS) across the business, focusing on Azure functions, APIs and application integration's. Turn the product backlog into workable More ❯

Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. We are currently looking to hire a Mid-level React Native Mobile Developer to join our expanding team. You'll be responsible for: Interfacing with clients to understand requirements, and create solutions Producing high quality, maintainable … in the design and development of complex software solutions Partnering effectively with client project teams You'll have: 3+ years of commercial software development experience in mobile development with React Native Working knowledge of Azure DevOps Repos and Pipelines and/or Jenkins Good understanding of SSO/OAuth A natural ability to mentor junior developers React Native More ❯

Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. We are currently looking to hire a Mid-level React Native Mobile Developer to join our expanding team. You'll be responsible for: Interfacing with clients to understand requirements, and create solutions Producing high quality, maintainable … in the design and development of complex software solutions Partnering effectively with client project teams You'll have: 3+ years of commercial software development experience in mobile development with React Native Working knowledge of Azure DevOps Repos and Pipelines and/or Jenkins Good understanding of SSO/OAuth A natural ability to mentor junior developers React Native More ❯

Management and Everstone Capital, Apexon now has a global presence of 15 offices (and 10 delivery centers) across four continents. We are currently looking to hire a Mid-level React Native Mobile Developer to join our expanding team. You'll be responsible for: Interfacing with clients to understand requirements, and create solutions Producing high quality, maintainable … in the design and development of complex software solutions Partnering effectively with client project teams You'll have: 3+ years of commercial software development experience in mobile development with React Native Working knowledge of Azure DevOps Repos and Pipelines and/or Jenkins Good understanding of SSO/OAuth A natural ability to mentor junior developers React Native More ❯

Social network you want to login/join with: Senior Full Stack Developer - Node/Typescript/React/AWS, slough col-narrow-left Client: IC Resources Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Join an … their dynamic team in London. As a Senior Fullstack Engineer you'll contribute to a growing platform, playing a pivotal role in shaping the backend (Node.JS) with some frontend (React) whilst driving innovation. Key Requirements: Extensive expertise with Node.JS (taking high ownership in complex projects). Strong experience with Typescript and React. AWS Elasticsearch Solid background with NoSQL. Bachelors More ❯

Social network you want to login/join with: Wedo is partnering with a blockchain business building the next generation of digital asset protection. They're hiring a Senior React Contractor to lead the front-end build of their new B2B user portal a product that helps institutions manage wallet recovery, transaction protection, and security features. Phase one is … you. Startup-ready: If you’ve thrived in fast-moving, product-led environments, you’ll feel right at home. The Work Build and ship the new user portal using React and TypeScript Integrate front-end components with backend APIs Collaborate with product, engineering, and QA to deliver scalable code Define and influence front-end architecture and technical standards React … components State management: Zustand or Redux Toolkit Testing: Unit and integration best practices AWS Cognito (nice to have): Experience with authentication/identity systems Who You Are A senior React engineer with a proven track record delivering production-grade apps Fluent in TypeScript and front-end architecture Pragmatic, design-aware, and detail-oriented Comfortable working from Figma, collaborating with More ❯

and maintaining high-quality, scalable software solutions. You are passionate about writing clean, efficient code and enjoy taking ownership of the systems you build. As a Full Stack Developer, you'll be responsible for: Lead the architecture and design of high-quality, scalable software solutions that align with business requirements, ensuring flexibility for future growth and innovation. More ❯

Social network you want to login/join with: Senior Software Developer (PYTHON/AWS/REACT), slough col-narrow-left Client: Tech4 Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Software Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will design, implement, and maintain their More ❯

Social network you want to login/join with: Mid-level Fullstack Developer (React, Node.js), Slough Client: Oliver Bernard Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 Job Description: Mid-level Fullstack Developer (React, Node.js) Location: Hybrid in London. Join … a market-leading organization as a Mid-level Fullstack Developer, working with a passionate technology team focused on innovation, collaboration, and excellent customer service. Embrace new ideas, technologies, and approaches. Essential skills include: Experience developing REST web services and APIs. Knowledge of deploying to cloud services, preferably AWS. Experience … with Unit testing, TDD, BDD, and Test Automation. Experience working with GraphQL. If you're a Mid-level Fullstack Developer interested in working with Node.js/React for a leading organization, please apply. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Senior Frontend Developer (React), slough col-narrow-left Client: Oliver Bernard Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Frontend Developer (React … join an organisation looking to revolutionise the construction space? They have significantly increased their customer base recently and are now actively seeking a Senior Frontend Developer (React). As a Senior Frontend (React) Developer, you will be responsible for taking their product to the next level, direct reporting to their Head of … their designers, product owner and data team. The team are built around working together, collaborating when they can, and encourage sharing ideas. Key requirements: Experience with their stack: TypeScript, React, Next.js. AWS. Enjoy coming to the office and working in a small team. Vercel deployments from GitHub, with GitHub Actions is a bonus. If you’re a Senior Frontend More ❯

Senior Fullstack Developer (React, Node.js), Slough Client: Oliver Bernard Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 06.06.2025 Expiry Date: 21.07.2025 Job Description: This role is based in a hybrid setting in London. Join a market-leading organization that delivers services to over 150 countries worldwide. Be part … Experience with Unit testing, TDD, BDD, and Test Automation Experience working with GraphQL If you are a Senior Fullstack Developer interested in working with Node.js and React for a leading organization, please apply. #J-18808-Ljbffr More ❯

Social network you want to login/join with: React Developer - Up to £160,000 + Bonus + Package, Slough col-narrow-left Client: Hunter Bond Location: Slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Location: London (Hybrid … Salary: Up to £160,000 + Bonus + Full Benefits The Opportunity: We’re collaborating with a leading Buy-Side firm to find a talented React Developer who will be instrumental in streamlining and automating core workflows. This is your chance to join an elite team of professionals, combining finance and cutting-edge tech in a … outstanding benefits package What You Bring to the Table: Degree in Computer Science or a related STEM field 2+ years of experience in software or quant development Expertise in React (knowledge of Python is a major plus!) Familiarity with Agile , version control, and CI/CD practices This isn’t just another development role — it’s a chance to More ❯

Social network you want to login/join with: Senior Full-Stack React Native Developer (Hybrid | London | 3 Days On-Site), slough col-narrow-left Client: Oliver Bernard Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior … Full-Stack React Native Developer (Hybrid | London | 3 Days On-Site) – up to £125k I am looking for a Full-Stack React Native Developer with experience developing cross platform applications, as well as backend experience using Node and GraphQL. This will be working in a small team, developing new features and scaling … the application. Key Skills: React Native Expo Node GraphQL AWS If this role is of interest, please apply with an updated copy of your CV. Senior Full-Stack React Native Developer (Hybrid | London | 3 Days On-Site) – up to £125k #J-18808-Ljbffr More ❯

Social network you want to login/join with: Mid-Senior level React Developer, Slough Client: Oliver Bernard Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 6 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: Mid-Level Frontend React Developer - AI Technology Location: 2 days a week … in London Are you a Mid-level React Developer interested in working for a game-changing AI company based in London? This is an exciting opportunity to join an organization creating significant value for their customers. As a Mid-level React Developer, you will work alongside and be guided by their lead … least 3+ years of experience building scalable and reliable front-end applications in an agile environment. Experience with Python and Node.js is beneficial. If you're a Mid-level React Developer with a keen interest in working for an AI startup in London, please apply. #J-18808-Ljbffr More ❯

Social network you want to login/join with: React Developer - Up to £850 P/D, Slough Client: Hunter Bond Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 10 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Title: Senior React Developer Rate: Up to £850 P …/D Duration: 6 Month - Rolling Location: Remote/London We are looking for a React Developer with strong experience working in the finance sector to join a leading trading firm based in London. This role offers the opportunity to work on Greenfields development projects, focusing on buy-side trading platforms, alongside some of the best … developers in the sector! This is a 6-month contract with a high chance of extension! Skills/Experience: Strong hands-on/commercial coding experience in React Some experience with Python (Beneficial) Strong experience working in the finance sector (Front office exposure preferable!) A personality and genuine passion for technology! If this sounds like something that may be More ❯

Social network you want to login/join with: Senior Frontend Developer - TypeScript, React, slough col-narrow-left Client: Oliver Bernard Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Frontend Developer – TypeScript, React … looking to revolutionise the logistics space? They recently closed a round of funding and are now seeking a Senior Frontend Developer, who’s confident working with React and TypeScript. As a Senior Frontend Developer, you will be responsible for taking their product to the next level. You will be directly responsible for developing … office and working in a small team. Happy to consider any profile with 3+ years’ experience Degree background would be a bonus If you’re a Senior Frontend Developer looking to have an impact in an early-stage start-up, please apply. #J-18808-Ljbffr More ❯

Social network you want to login/join with: We’re looking for a strong React Developer to join our client on a 6-month initial contract, to help across some key topics on their web applications. This will be a hybrid-working role, ideally up to 3 days on-site in London each week, with … working remotely. The position is operating outside of IR35, paying a daily rate from £400-500. What You’ll Be Doing Developing dynamic, high-performance web applications using React, Typescript Building and managing complex dynamic forms with Yup and Formik Contributing to and maintaining our custom React component library Writing reusable, testable, and efficient code in a … collaborative agile environment Participating in code reviews, pair programming, and mentoring junior developers What We’re Looking For 5+ years of professional experience with React Strong proficiency with TypeScript In-depth knowledge of Redux , and exposure to Formik and Yup nice to have Hands-on experience with a React component library (either contributing to or building one) A More ❯

join with: Location: Hybrid – Croydon (Once Bi-weekly) IR35 Status: Inside Industry: Public Sector Interview Process: 1 Stage, Ms Teams Clearance: SC/NPPV3 Urgently hiring a Frontend Developer to support development and maintenance of a high availability system in a containerized environment. This client will put you through NPPV3 clearance, as part of onboarding. Key Responsibilities … for validation by Programme leadership, supported by the Delivery Manager where required Finalise development tasks by collectively confirming their completion during the team’s Show and Tell review Docker REACT/Typescript GDS Design Kit Node.JS StoryBook **PLEASE DO NOT APPLY IF YOU ARE NOT PRE-CLEARED TO SC LEVEL** #J-18808-Ljbffr More ❯

Mid level React native Developer - 6 month Contract - Remote - MUST be based in the UK - Outside IR35 - Around £350 Job Description: You will be responsible for developing and maintaining high-quality mobile applications using React Native. You'll collaborate with cross-functional teams to deliver modern, performant software solutions that meet our clients' needs. This … is a unique opportunity to contribute to meaningful projects while working remotely with a distributed team. Requirements: ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working with RESTful APIs ● Comfortable working in remote, collaborative environments ● Excellent communication and time management skills Preferred Qualifications: ● Familiarity with mobile More ❯

Mid level React native Developer - 6 month Contract - Remote - MUST be based in the UK - Outside IR35 - Around £350 Job Description: You will be responsible for developing and maintaining high-quality mobile applications using React Native. You'll collaborate with cross-functional teams to deliver modern, performant software solutions that meet our clients' needs. This … is a unique opportunity to contribute to meaningful projects while working remotely with a distributed team. Requirements: ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working with RESTful APIs ● Comfortable working in remote, collaborative environments ● Excellent communication and time management skills Preferred Qualifications: ● Familiarity with mobile More ❯

Mid level React native Developer - 6 month Contract - Remote - MUST be based in the UK - Outside IR35 - Around £350 Job Description: You will be responsible for developing and maintaining high-quality mobile applications using React Native. You'll collaborate with cross-functional teams to deliver modern, performant software solutions that meet our clients' needs. This … is a unique opportunity to contribute to meaningful projects while working remotely with a distributed team. Requirements: ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working with RESTful APIs ● Comfortable working in remote, collaborative environments ● Excellent communication and time management skills Preferred Qualifications: ● Familiarity with mobile More ❯

Mid level React native Developer - 6 month Contract - Remote - MUST be based in the UK - Outside IR35 - Around £350 Job Description: You will be responsible for developing and maintaining high-quality mobile applications using React Native. You'll collaborate with cross-functional teams to deliver modern, performant software solutions that meet our clients' needs. This … is a unique opportunity to contribute to meaningful projects while working remotely with a distributed team. Requirements: ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working with RESTful APIs ● Comfortable working in remote, collaborative environments ● Excellent communication and time management skills Preferred Qualifications: ● Familiarity with mobile More ❯

Social network you want to login/join with: Mid Level React Native Developer, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: ?Mid level React native Developer … month Contract - Remote - MUST be based in the UK - Outside IR35 - Around £350? Job Description: You will be responsible for developing and maintaining high-quality mobile applications using React Native. You'll collaborate with cross-functional teams to deliver modern, performant software solutions that meet our clients' needs. This is a unique opportunity to contribute to meaningful projects while … working remotely with a distributed team. Requirements: ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working with RESTful APIs ● Comfortable working in remote, collaborative environments ● Excellent communication and time management skills Preferred Qualifications: ● Familiarity with mobile CI/CD pipelines and app store deployment #J More ❯