1 to 25 of 36 Senior React Developer Jobs

Senior React Native Developer Location: Remote Salary: £50K - £65KWho We AreWe’re a bold new start-up on a mission to shake up the world of social media. Our app is gearing up for launch - and we’re looking for a Senior React Native Developer to … help us take it to the world.Skillset we’re looking for: 5+ years React Native experience with latest versions (0.81+) Expert-level TypeScript with strict mode Redux Toolkit & Redux architecture patterns React 19+ with hooks, functional components and performance optimisation iOS and Android native build systems (Xcode, Gradle) Social media or content-heavy applications AWS Amplify for authentication More ❯

Senior React Developer - Fully Remote - £90,000 + Benefits About the Company: A forward-thinking organisation dedicated to transforming business learning and development through AI-driven solutions. Their mission is to empower companies with intelligent, scalable tools that enhance employee skills and improve overall performance. The team values innovation, collaboration, and technical excellence. … Key Responsibilities: Lead the development and optimisation of React-based applications with a focus on scalability, performance, and security. Collaborate with Product Owners, UI/UX designers, and backend engineers to deliver seamless, responsive, and user-friendly interfaces. Write clean, maintainable, and testable code, ensuring compliance with industry regulations. Translate design concepts from Figma or Storybook into functional front … end components. Contribute to system architecture and mentor junior developers. Stay current with React trends and front-end best practices, especially in regulated environments. Requirements: Proven experience building secure, high-performance React applications. Background in regulated sectors such as finance or defence. Strong skills in JavaScript, HTML, CSS, and modern front-end tools. Experience with RESTful APIs, GraphQL More ❯

Job Title : Senior React Developer Client : Elite FinTech Firm Salary : Up to 180k Base + Exceptional Bonus Location : London (Hybrid Working) Sells : Cutting-edge tech, a collaborative and flat-structured environment, beautiful office spaces My client is looking for talented React Developers to join their high-performance team! You will be pivotal … clean, efficient, and reusable code that is scalable, robust and maintainable. Successful Candidates: Bachelor's or Master's Degree in Computer Science or related field Strong experience as a React Developer Experience in commodities trading is a bonus Strong written and verbal communication skills, enabling effective collaboration and information sharing in a fast-paced environment. Demonstrated More ❯

Job Title : Senior React Developer Client : Elite FinTech Firm Salary : Up to 180k Base + Exceptional Bonus Location : London (Hybrid Working) Sells : Cutting-edge tech, a collaborative and flat-structured environment, beautiful office spaces My client is looking for talented React Developers to join their high-performance team! You will be pivotal … clean, efficient, and reusable code that is scalable, robust and maintainable. Successful Candidates: Bachelor's or Master's Degree in Computer Science or related field Strong experience as a React Developer Experience in commodities trading is a bonus Strong written and verbal communication skills, enabling effective collaboration and information sharing in a fast-paced environment. Demonstrated More ❯

Contract – Senior React Native Developer £400 -£450PD Remote (UK based) Outside IR35 Immediate start We’re looking for a Senior Mobile Developer with strong React Native expertise to join an organisation on a short-term contract basis. We are looking for someone to lead the development … of a high-impact cross-platform app. Skills Strong experience in mobile development, with React Native Strong JavaScript/TypeScript skills and experience with mobile SDKs/APIs Proven track record of delivering scalable, secure, and user-friendly apps Familiarity with native modules, push notifications, and offline capabilities To apply please send your CV to More ❯

Senior C# Developer/Software Engineer (.Net Core React AWS) Sunderland/WFH to £70k Opportunity to progress your career in a senior, hands-on role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. What's in it for you: Competitive … that handle large volumes of transactions. You'll have a focus on backend C# .Net core but will have exposure across the full tech stack through to JavaScript/React within an AWS cloud based environment with Docker, Terraform (IaC), TeamCity, SQL and Redis; you'll gain exposure to a wide range of technology and will be able to … experience You have experience of building scalable, reliable and secure web applications using modern techniques You have experience of implementing frontend applications and have some JavaScript/TypeScript or React experience You have a good knowledge of AWS You're collaborative with great communication, mentoring and leadership skills Apply now to find out more about this Senior More ❯

Senior Mobile Developer (React Native) - Remote (UK-based) – Salary £60K - £70K DOE Are you ready to take ownership of a mobile product that reaches thousands of users across the UK and beyond? We’re looking for a Senior Mobile Developer with strong React Native expertise to … and love building mobile experiences that truly matter, we’d love to hear from you. Within this role you will Leading development of a cross-platform mobile app using React Native (iOS & Android) Shaping mobile architecture and driving performance improvements Collaborating with product, design, and backend teams to deliver seamless user experiences Managing app lifecycle including store submissions and … updates Staying ahead of mobile trends and best practices Mentoring developers and championing high-quality code Skills 5+ years in mobile development, with at least 3 years using React Native Strong JavaScript/TypeScript skills and experience with mobile SDKs/APIs Proven track record of delivering scalable, secure, and user-friendly apps Familiarity with native modules, push notifications More ❯

Senior Full Stack C# Developer, Senior .Net Core/React Analyst Programmer , AWS, Cloud, Azure, C#/.Net, Microsoft Stack, ASP.Net, MVC, WEB, React, Angular, JavaScript, CI/CD - Nottingham 75K Global Software House - East Midlands Salary up to 75K + pension, bonus, flex around start/finish times. … days in office Do you have a solid background in .Net Core, C#? Are you comfortable working in a full stack role with React? Have you worked on cloud based solutions, ideally AWS ? Role: A seasoned software developer with over five years of commercial experience in modern C# .NET development (6-9+), complemented by at … least two years of hands-on React and frontend development expertise. The ideal candidate will have practical knowledge of application design and microservices architecture, along with experience using cloud platforms (preferably AWS) and relational databases, SQL. Furthermore, you'll need solid experience with Agile workflows and contemporary software deployment practices, coupled with excellent interpersonal and teamwork abilities, an initiative More ❯

Senior Full Stack C# Developer, Senior .Net Core/React Analyst Programmer , AWS, Cloud, Azure, C#/.Net, Microsoft Stack, ASP.Net, MVC, WEB, React, Angular, JavaScript, CI/CD - Nottingham 75K Global Software House - East Midlands Salary up to 75K + pension, bonus, flex around start/finish times. More ❯

Senior Full-Stack Developer | Symfony & React/Angular/Vue | Rapidly Expanding Tech Company My client is seeking a Senior Full Stack Developer with a passion for PHP Symfony & React, Angular or Vue to join their team. You'll be a key contributor to engineering efforts … design of a scalable, modular architecture. What we're looking for: Proven experience as a senior developer with deep expertise in PHP Symfony & React, Angular or Vue, not looking for a Laravel primarily focussed Engineer. Experience with complex, high-traffic web platforms. A strong understanding of platform stability, resilience, and security best practices. … Knowledge of monitoring tools and production support processes. A collaborative mindset and a desire to contribute to a high-performance culture. If you are a talented and experienced developer looking to make a significant impact on a growing business, we encourage you to apply. More ❯

Job Title: React Developer (VP & AVP) Location: London (Hybrid – 2 days in-office) Salary: AVP < £120k | VP £120k+ Team: Brand new FX Data & Analytics team About the Role: Join a newly formed team building business-critical dashboards for trading and sales desks. You’ll work closely with the business, delivering interactive analytics tools that provide real … time insights into day-to-day operations, P&L, and more. The tech stack is React-based UI, with Java/Python on the backend and a data layer. The environment is greenfield, with significant ownership and the chance to shape frameworks from the ground up. Key Responsibilities: Develop and enhance interactive dashboards for trading and analytics Collaborate directly … with trading desks and stakeholders Build and maintain React-based UIs, leveraging WebSockets for real-time data Contribute to framework design and implementation (VP) Provide technical leadership and deeper FX/e-trading expertise Must-Have Skills: Strong React development experience (WebSockets a plus) (VP) E-Trading and FX experience required; (AVP) FX knowledge beneficial but not essential More ❯

Job Title: React Developer (VP & AVP) Location: London (Hybrid – 2 days in-office) Salary: AVP < £120k | VP £120k+ Team: Brand new FX Data & Analytics team About the Role: Join a newly formed team building business-critical dashboards for trading and sales desks. You’ll work closely with the business, delivering interactive analytics tools that provide real … time insights into day-to-day operations, P&L, and more. The tech stack is React-based UI, with Java/Python on the backend and a data layer. The environment is greenfield, with significant ownership and the chance to shape frameworks from the ground up. Key Responsibilities: Develop and enhance interactive dashboards for trading and analytics Collaborate directly … with trading desks and stakeholders Build and maintain React-based UIs, leveraging WebSockets for real-time data Contribute to framework design and implementation (VP) Provide technical leadership and deeper FX/e-trading expertise Must-Have Skills: Strong React development experience (WebSockets a plus) (VP) E-Trading and FX experience required; (AVP) FX knowledge beneficial but not essential More ❯

Senior/Lead Hands on Full Stack Developer - React/Python London | Hybrid (3days in the office and 2 days from home) £110,000+ Equity | Full-Time | Start-up We're a high-growth start-up building a leading healthcare! Looking for a Full Stack developer who loves working across … the stack - React on the front end, Python on the back end. You'll: Build responsive UIs in React Develop APIs & services in Python (either Django/Flask/FastAPI) Own features end-to-end Help shape our tech stack You have: Strong React & Python skills API & database experience A proactive, problem-solving mindset Ideally start-up More ❯

Senior/Lead Hands on Full Stack Developer - React/Python London Hybrid (3days in the office and 2 days from home) £110,000+ Equity Full-Time Start-up We're a high-growth start-up building a leading healthcare! Looking for a Full Stack developer who loves working across … the stack - React on the front end, Python on the back end click apply for full job details More ❯

Senior Full Stack Developer (Java/React) 179556 Desired skills: Java, React, Hibernate, SQL, BPM processes Reperio has partnered with a leading consultancy and IT services provider who are seeking a skilled Full Stack Developer. In this role, you will design, develop, and deliver high-quality digital solutions across backend and frontend More ❯

This is a newly created position for a Senior Full Stack Developer to take an instrumental position for a Northampton based firm paying £60,000 - £70,000 in a hybrid (3 days in the office) work environment. This is both a hands-on technical and leadership role, responsible not only for building high-quality … implementing and maintaining modern development, coding, and deployment practices across the team. To be considered for this position, you will need solid hands on skills with: AWS, S3 & Lambda React &/or Node.JS JavaScript & HTML Python Redshit or equivalent SQL As a Senior Full Stack/Senior Software Engineer you will be responsible … of Northampton, you will need your own transport to reach their office. If you are an experienced senior software developer with solid AWS, React, Node.JS and Python skills, and you are looking for an exciting new challenge, please send me your CV immediately. More ❯

About the role We’re looking for Senior Frontend Developer who excels at first principle thinking and wants to pave new terrain. This is not a people management role. It’s for people that are able to do it themselves and lead through example. If you’re looking to do meaningful work and you … business teams to define and implement elegant solutions to interesting problems What you'll need 5+ years of experience working as a frontend developer Experience in React Native Understanding of web and mobile SDKs Experience collaborating on software projects with design and backend aspects To be a quick learner with an ambitious and results-driven personality More ❯

About the role We’re looking for Senior Frontend Developer who excels at first principle thinking and wants to pave new terrain. This is not a people management role. It’s for people that are able to do it themselves and lead through example. If you’re looking to do meaningful work and you … business teams to define and implement elegant solutions to interesting problems What you'll need 5+ years of experience working as a frontend developer Experience in React Native Understanding of web and mobile SDKs Experience collaborating on software projects with design and backend aspects To be a quick learner with an ambitious and results-driven personality More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for … Full Stack Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and are looking for … Full Stack Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

We're looking for a highly skilled Senior Full Stack Developer with strong experience in C# .NET and React to join our growing tech team. You'll play a key role in designing, building, and maintaining robust, scalable web applications, working across the full stack to deliver high-quality solutions that drive real More ❯

Full Stack Developer (C#/React/Azure) Location: Coventry - Hybrid (2 days onsite per week) Salary: 60,000 - 70,000 Eligibility: Must be based in the UK - no visa sponsorship available About the Company Join a fast-moving digital team that's modernising enterprise systems and building next-generation web platforms from the ground up. … The chance to take ownership of technical direction and architecture Competitive salary between 60,000 and 70,000 Sound like you? If you're a hands-on C# Developer with a passion for building scalable, modern applications, we'd love to hear from you. Apply now or get in touch for a confidential chat. More ❯

Full Stack Developer (C#/React/Azure) Location: Coventry - Hybrid (2 days onsite per week) Salary: £60,000 - £70,000 Eligibility: Must be based in the UK - no visa sponsorship available About the Company Join a fast-moving digital team that's modernising enterprise systems and building next-generation web platforms from the ground up. … The chance to take ownership of technical direction and architecture Competitive salary between £60,000 and £70,000 Sound like you? If you're a hands-on C# Developer with a passion for building scalable, modern applications, we'd love to hear from you. Apply now or get in touch for a confidential chat. More ❯

join our team. The ideal candidate will be responsible for designing, developing, and maintaining scalable web applications, ensuring seamless integration between the frontend and backend.Job Responsibilities:Design and develop React JS Web Apps.Work collaboratively with scrum teams and product owners to identify new features and squash bugs.Coordinate with scrum teams to report progress, enhancements, and defects to key stakeholders.Required … skills:At least 5 years in React JS Web development (full stack)Bachelor s degree in computer science, engineering, or a related field.Experience working in an agile environment. (Scrum, Kanban, etcExcellent oral and written communication skills to interact effectively with various teams and management groups.Ability to solve complex problems, including the use of research, analysis, and expertise to develop … creative, innovative solutions.Must have experience with:5+ years in React JS, node packages, and CSS.5+ years in. Net CORE, C#, Web API, RESTful Services and SQL database3+ years in Html5, JavaScript, jQuery, Grunt, and other client-side frameworks3+ years in T-SQLWriting complex joins, inserts, updates, and incorporating optimization techniques.Writing stored procedures and views.3+ years in ORM experience, such More ❯

Senior Golang Developers x 2 (React/AWS) - Remote - New Roles! A leading organisation in the Gloucestershire area requires a number of Senior Golang Developers to join its growing team. Suitable candidates will have strong Golang experience coupled with both React and AWS. in summarym the successful candidates will have the following … Strong Golang experience Proficiency in React and knowledge of other front-end frameworks like Angular or Vue.js. Strong understanding of SaaS architecture and cloud services. Experience with RESTful APIs and microservices architecture. Familiarity with database technologies (such as SQL Server, PostgreSQL and NoSQL). Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Ability to More ❯