senior react developer

Transreport is hiring a Senior Mobile Engineer to architect and own a greenfield React Native product for iOS and Android, alongside Rails engineers. You will define architecture, establish CI/CD, and set a scalable mobile/backend boundary in a fast-growing UK-based platform serving rail operations.The role requires leadership, deep RN/TypeScript expertise,...

myenergi is seeking a Senior React Native Software Engineer to join our mobile team in the UK. You will develop and maintain two key mobile apps: a customer‑facing app with real‑time visibility and control over myenergi devices, and an installer‑focused app that connects to devices via Bluetooth for setup and diagnostics.You’ll work in a small, agile...

Civica is seeking a Senior Software Engineer to design, develop and implement scalable software solutions. You will work closely with product managers and designers to deliver high-quality products, while mentoring junior engineers and conducting code reviews to ensure standards are met.The role requires expertise in Go and React, with experience in C#, .NET...

JPMorganChase in London is seeking a Lead Software Engineer to join Corporate Technology. You will be a core technical contributor, building, securing, and delivering trusted market-leading technology products in a scalable way.You will drive multiple design and development efforts, collaborating with vendors and internal teams to shape architecture and...

Our client, a prestigious London-based trading firm, is looking to hire a talented Senior E-Trading UI Developer. This is an exciting opportunity to work in a dynamic, fast-paced environment, contributing to the development of advanced electronic trading platforms.Key Responsibilities:Define and shape the overall target architecture for trading...

Senior Java Developer – Scotland – Remote Our client, an established financial services company, is looking for a capable Senior Java Developer to strengthen their engineering function. You'll take a hands-on role in shaping the future of their post-trade platform, spanning proprietary systems, APIs, client-facing reporting and a web portal, alongside...

Senior ServiceNow DeveloperKey responsibilities:* Work with the ServiceNow Engagement Lead and business stakeholders to translate agreed requirements into functional and technical solution designs, contributing to and, where appropriate, facilitating solution-design workshops. * Design, configure, develop and implement end-to-end ServiceNow solutions,...

Build and modernise digital services that support thousands of people and businesses across the UK. The Insolvency Service, in partnership with Inspire People, is looking for a Senior Developer, with C# and .NET development experience within modern web applications, to join its Digital Services team and help modernise and improve a portfolio of digital...

Organisation London Sport Salary 47277 Location 2 plus days per week in our central London office Contract type Fixed Term (Full time) Closing date 15 November 2026 Interview date 26 November 2026 Job Description We’re looking for a Senior Development Manager to lead the work of London Sport in delivering the Place Expansion programme in Enfield, as part...

Salary: £65,000-£75,000 + Company Car Location: West London | UK & International Travel Hours: Predominantly Monday-Friday | Around 40 hoursLove food development, but equally good at making the whole process actually happen?I'm recruiting a Senior Development Chef for a major premium food and hospitality business, working across culinary development,...

OverviewPrincipal Technical Recruiter @Reed Technology, Data Science Matchmaker: Uniting Tech Wizards Across Europe and the UK Since 2016Rolling 12-Month Contract | Up to £1000/day | Inside IR35Hybrid – 2 Days Onsite in LondonA leading investment bank is seeking a Senior KDB Developer to join their Fixed Income Algo Trading team. This is a rare...

Direct message the job poster from Nicoll CurtinI am seeking a Senior C++ Developer to join my client, a leading investment bank based in London. You will be responsible for developing and optimizing systems that support a variety of processes, including research, trading, risk management, and settlement.You will focus on C++ development, working on the...

Senior Python Developer (Storage / Platform) £850 per day (Inside IR35) 12-Month Contract (Highly Likely Extension) London - Hybrid (3 /4 Days Onsite) We are partnering with a highly regarded organisation operating within the financial sphere, seeking a Senior Python Developer to join a high-impact Storage Engineering team on a long-term contract. This is a...

Senior Development Surveyor Senior Development Surveyor jobs near Derby / Nottingham / East Midlands Commercial property development Are you frustrated by having to jump through hoops to get developments off the ground? Join a privately owned business with theability to invest and make things happen Are you a Senior Development Surveyor, Development...

Senior Python Developer – Teesside / Hybrid £55,000 - £65,000 + excellent benefitsAre you experienced Senior Developer with proven experience of Python and Django? This is an opportunity to join a growing SaaS company that is establishing its UK presence by bringing in an experienced Senior Full Stack Developer.You will have significant sway over the...

Senior Software Engineer with AI We're recruiting for a sustainability business investing in its next generation of digital products. They're looking for a talented Senior Developer who combines strong development skills with practical experience of AI-assisted coding, generative AI and intelligent automation. What you'll get involved in Build cloud...

Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support real-world trading strategies. As a senior member of the...

Java / Angular Fullstack Developer Salary: £60,000 - £75,000 (depending on experience) Location: Central London Working Arrangement: Hybrid, 2 days per week in the office Employment Type: Permanent Avanti Recruitment is currently recruiting for a Senior Java Fullstack Engineer to join an established, internationally recognised software company based in...

Working in a small team of PHP, Laravel developers you will help with the coding aspects but also help lead in the direction of the development. A good knowledge of AI will be useful as the team are rapidly embracing AI as a part of the development. Key Benefits: Full time – Permanent Office based just outside of Central Newcastle Salary from...

Senior Software Developer Exeter, Devon (with hybrid working) About Us At FDB (First Databank), we're part of the Hearst Health network, and we create and deliver the world's most trusted drug knowledge, enabling healthcare professionals to make critical decisions that improve patient safety, efficiency, and outcomes. Our solutions are embedded across...