26 to 50 of 65 React Developer Jobs in the South East

React Native Developer London onsite to £65k Well established trading brokerage is seeking a React Native Developer as they expand into UK markets. As a React Native Developer, you'll join a small technology team building Greenfield trading systems from scratch, working in a start-up environment with … quickly see the impact of your work, developing high quality, scalable and secure trading applications with a focus on front end mobile application development, data visualisation and charts using React Native, TypeScript, React.js, Redux and Expo. Location: You'll join a team of finance entrepreneurs and technologists in City based offices with smart dress code on a fulltime basis. … About you: You have mobile application development experience using React Native You also have experience with React.js, Redux and TypeScript You have a strong appreciation for good UI/UX design You're keen to explore and use AI tools such as copilot You're comfortable taking ownership and building systems from scratch Finance experience would be great but 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 ❯

React Developer – Fixed Income eTrading We are seeking experienced React Developers to join the Fixed Income eTrading technology team at a global investment bank. This position is part of a high-profile, multi-year transformation initiative aimed at modernising and scaling a next-generation electronic trading platform. The role is to help build cutting edge 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 ❯

React Developer – Elite Trading Firm Location: London (Hybrid) Salary: Up to £180,000 + 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 … 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: 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 ❯

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 ❯

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 ❯

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 ❯

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 ❯

Social network you want to login/join with: Mid Level React Native Developer, high wycombe col-narrow-left Client: Location: high wycombe, 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 ❯

Social network you want to login/join with: Mid Level React Native Developer, southampton col-narrow-left Client: Location: southampton, 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 ❯

Social network you want to login/join with: Mid Level React Native Developer, woking col-narrow-left Client: Location: woking, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 7 Posted: 06.06.2025 Expiry Date: 21.07.2025 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 ❯

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 ❯