react native developer jobs in London

Hays are now looking for an SC Cleared Senior Full Stack Developer for one of our local clients:£550 p/d Inside IR356 month+ contractRemoteMust be SC ClearedWe are seeking a Senior Developer to join a business-critical engineering team, providing technical leadership across the development lifecycle while supporting the delivery, enhancement and operation...

Duration: Until December 15, Location: Hybrid (primarily remote; anticipated onsite 1–2 days per quarter, Toronto or Wtaerloo) As a Senior Software Engineer, this candidate will design, develop, and support modern cloud-native applications and data solutions on AWS. You will work across software engineering, data platforms, and DevOps practices to deliver...

We're hiring Front-End Engineers to build the interfaces investment professionals use to inspect data, work with documents and direct AI agents. The hard part is trust and clarity: users need to be able to check an answer quickly, and they need to follow a long-running workflow while it's still in progress. You'll join the UK core team and work in React,...

About Us Metronome is the leading usage-based billing platform built for modern software companies. With Metronome, now a the company product, companies can launch products faster, offer any pricing model, and streamline finance workflows without writing code. Our platform computes hundreds of millions of invoices per billing period and continues to scale...

About Us Metronome is the leading usage-based billing platform built for modern software companies. With Metronome, now a Stripe product, companies can launch products faster, offer any pricing model, and streamline finance workflows without writing code. Our platform computes hundreds of millions of invoices per billing period and continues to scale rapidly...

About Us Every business needs to know who they’re really working with whether it’s suppliers, investors, partners, or third parties. At Xapien, we’re reinventing how organisations do that, combining speed, scale and accuracy with cutting-edge AI. Since 2018, we’ve grown from a deep-tech startup to a global player in AI-driven due diligence and risk...

About Signal Ocean:Signal Ocean is the technology arm of the Signal Group, providing market-leading advanced machine learning and AI-driven intelligence to shipping and commodities professionals worldwide. Our platform delivers tailored, exclusive insights through web, mobile, and API interfaces, enabling clients to make faster, better-informed commercial...

UX Engineer / Developer (TypeScript React) London / WFH to £60kAre you a UX Engineer who combines strong frontend engineering skills with a passion for building intuitive, high performance user experiences?You could be joining a technology driven financial markets business where you'll shape the user experience across sophisticated trading and risk...

Business Unit About IEG Interactive Entertainment Group (IEG) is responsible for the R&D, operation, and development of the company's interactive entertainment business including games and eSports. Through online gaming, live broadcasts, and offline eSports, IEG assists the company in leading the global interactive entertainment market to create better...

Senior Frontend Developer (React Native) 6 Month contract 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB About the Role We are looking for a highly experienced Senior Frontend Engineer to join a fast-paced and innovative engineering environment, helping to build and scale...

S64 is a leading global alternative investments technology and manufacturing solutions partner to the wealth management industry, headquartered in London with a global footprint. We are seeking a Full Stack Software Developer with strong React experience to join our technology team in London and advance our web-based private equity management platform.You'll...

Mission At Palo Alto Networks®, we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside...

Senior Fullstack Engineer (Python & React)2 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job poster from ParserSenior Full Stack Software Engineer – Passenger Flow ModellingWe are seeking a Senior Full Stack Engineer with a strong foundation in Python development and experience...

A leading HealthTech company in London seeks a Senior Full Stack Engineer to develop scalable, cloud-native products. The ideal candidate has over 5 years of experience with React, Typescript, Node.js, and AWS, working in data-sensitive environments. The role involves mentoring engineers and ensuring high engineering standards. Offers a salary up to £90k...

🚀Senior Full Stack Engineer – Java/Kotlin&React 📍London | Hybrid 🏦Tier 1 Investment Bank | Prime Finance We are partnering with a Tier 1 investment bank on a major, multi-year transformation of its Prime Finance Equities platform. The Equity Accelerator programme is re-engineering core trading and post-trade systems, replacing legacy...

BigCommerce, Inc. is seeking a Software Engineer focused on frontend development to help build scalable, high-performance checkout and UI experiences using React and TypeScript.You will work closely with product managers and designers to deliver reliable features and improve the overall developer experience. Ideal candidates have at least 3 years of hands-on...

At RemoteStar, we're hiring for one of our leading clients in the global fintech industry.Our client is a well-established, publicly listed global financial technology company operating across multiple continents, serving a large international customer base and delivering innovative digital financial solutions.We are looking for an experienced Senior React...

Senior Front-End React / Next.js Developer (SC Cleared) Location: Remote (UK-based)Rate: £500 - £525 / day (Inside IR35)Clearance Requirement: Active SC Clearance (ESSENTIAL)Contract Length: 6 months + extension Role Overview We are seeking an experienced Senior Front-End Contractor with deep expertise in React, Next.js, and AWS to join our engineering...

Lead Software Engineer – AI-Native Applications Full-time At IFS, we're building the next generation of AI-native enterprise software, transforming how some of the world's largest organisations manage assets, operations and critical services. This is an opportunity to work at the forefront of modern AI engineering, building intelligent products that...

Senior Front End Engineer / Developer (React) London / WFH to £90kWould you like to join a scale-up technology company in an influential role where you can take ownership and see the business impact of what you do?You could be progressing your career as a Senior Front End Engineer, taking ownership of the Front End for the core product, a financial...