react native developer jobs in London

In today’s digital era, customers are looking for outcome driven services and solutions. Person is expected to bring in required domain, technical and execution capabilities, to help customer realise its vision and in end-to-end transformation journey through smarter applications, integrated services and execution excellence.Job DescriptionShould have...

A leading technology firm is seeking a Senior Software Engineer with expertise in React, Node.js, and AWS. The role is hybrid, allowing for flexibility while working closely with product and design teams. You will take ownership from concept through to post-deployment, contributing to the growth of the brand within an innovative tech environment. Ideal...

Figma in Greater London is seeking a skilled full-stack developer to ship user-facing features using React and TypeScript. You will grow Dev Mode MCP tools and contribute to new products in the agentic coding space, mentoring peers and shaping Figma's culture.You will collaborate across engineering, product, and design, move fast while keeping quality, and...

Landytech is on a mission to revolutionise the way that investment managers, asset owners and their advisors access asset information. Powered by Sesame, an industry-leading investment reporting platform, we are helping clients in over 15 countries make informed investment decisions and deliver insights faster. The company is growing rapidly and it’s an...

Welcome to the Agentic Commerce Era At Commerce, our mission is to empower businesses to innovate, grow, and thrive with our open, AI-driven commerce ecosystem. As the parent company of BigCommerce, Feedonomics, and Makeswift, we connect the tools and systems that power growth, enabling businesses to unlock the full potential of their data, deliver seamless...

Zopa is seeking an experienced Android engineer to shape the future of our mobile app. You will design, build, and evolve the Android platform in Kotlin, working with product managers, designers, and backend engineers to deliver high‑quality features.Join the Mobile Platform team as we move from React Native to native Android, improve performance,...

Medidata Solutions, Inc. is seeking a Frontend Staff Engineer (React) to join our CTMS team in a hybrid role based in London, with three on-site days per week as per policy.You will collaborate with global teams to deliver SaaS solutions on AWS, mentor engineers, and drive code quality through TDD/BDD. The ideal candidate has 5+ years in software product...

Role Summary and Department Overview Peel Hunt is looking for an enthusiastic IT Developer with strong core Java skills, an interest in learning other technologies and a desire to work across a diverse business and technology stack. The role sits within an experienced Development team of six and will work on a range of in-house systems supporting real-time...

VOIS seeks a Senior AI Software Engineer to build, test and operate production-grade software using AI-native practices. The role blends hands-on development with responsible AI tooling, ensuring outputs are validated and secure while meeting business requirements.You will own software components across their lifecycle within a cross-functional team. With 5+...

Application Developer VisOps & Customer Portal Location: London Reporting To: Chief Technology Officer About Us Our client is a leading AI-powered SaaS company that helps businesses unlock the full potential of their first-party data. Their platform transforms complex data into actionable intelligence, enabling clients to drive revenue growth and...

Pubitygroup in London is seeking a Full Stack Developer to build and enhance the Pubity Suite, an internal platform supporting major social brands. You will take ownership of the engineering work and make both technical and strategic decisions impacting various components of the business.The ideal candidate has over 4 years of experience in web application...

Role: Senior C# .NET Developer Location: London, UK Working Pattern: Hybrid, 3 days per week onsite, Canary Wharf or Liverpool Street Employment Type: Contract Rate: £500 a day Inside IR35 via Umbrella Role Overview We are seeking experienced Senior C# .NET Developers to join a strategic technology transformation programme within a leading...

We are looking for a Full-Stack Engineer to build the Eigent desktop and web application. You will own the front-end architecture of our AI agent platform — a React/Electron app that lets users orchestrate, monitor, and interact with AI agents in real time.ResponsibilitiesArchitect and build features across the React/Electron desktop app and Next.js web...

A leading global financial services firm in London seeks a Senior Lead Software Engineer to join an agile team focused on enhancing and delivering top-notch technology products. The successful candidate will have 5+ years of experience, excel in software engineering concepts, and bring practical cloud-native experience. Key responsibilities include providing...

As an award-winning, industry-leading Prop Tech company, we develop pioneering tech platforms for building management systems’ control and communication, optimising environments for people and the planet. Currently a rapidly growing and successful scale-up, we seek talented and highly motivated individuals ready to help us elevate our business to the next...

InvestorFlow in London seeks a skilled Full-Stack Software Engineer to design, develop, and maintain robust APIs and modern user interfaces.You will work across the stack with .NET Core, React, SQL Server, MongoDB, and cloud tools, ensuring secure, scalable applications. Collaboration with product teams and CI/CD pipelines will be essential, with...

Lead/Senior Software Engineer - TypeScript, Node.js, React, Java, Kotlin, Kafka, AWS, Kubernetes - Structured Products - Financial ServicesMust have: TypeScript/Node.js, distributed systems, AWS/Kubernetes, Financial Services experienceOur client, a leading Tech provider to global financial institutions, requires a Lead Engineer to own its documentation...

GenieoWeb is seeking a Web Developer to build next-generation UI for a fintech FX trading platform. You will work on high-performance, low-latency front-end systems using React, Redux and TypeScript in a fast-paced agile team.Initially 100% remote with potential future office presence in London. Strong emphasis on UX, real-time messaging, and high-quality...

Join a high-performing engineering team building the next generation of workflow automation platforms within a global investment banking environment. This team is focused on transforming complex, manual post-trade processes into intelligent, automated workflows. By combining modern software engineering, workflow orchestration and AI-powered document...

Henderson Scott is seeking an experienced Senior Front-End Contractor to lead development of secure, scalable user interfaces using React and Next.js. The role focuses on delivering high-performance applications within UK-based remote work, collaborating with backend engineers and product teams, and adhering to modern front-end tooling and the AWS Cloudscape...