senior react developer jobs in Windsor

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 a Senior/Lead Full Stack Developer. Details - 3 days onsite in London - Up...

You will be pivotal in building slick and complex enterprise-grade applications that are crucial in supporting trading activities around the globe! As a part of this team, you will play an integral role in building greenfield front end applications. This opportunity offers a unique chance to join a dynamic group of technologists in a technically stimulating environment!

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, working closely with our leadership to enhance and scale the core platforms. This is a hands-on position where you'll solve...

Senior React Native Developer - Outside of IR-35 A leading Digital Agency/ Consultancy in London is on the search for a React Native Freelancer to join the team on a 6 month interim, this is 100% Remote. Rate - Up to £500 per day (Outside of IR-35) 100% Remote Please do apply, if you are available within the next 2 weeks. Senior React Native Developer - Outside of IR-35

We are working with a tech start up that is transforming the future of video security. They are building a next-generation platform that helps businesses and institutions get more value from their video footage—faster, smarter, and with less effort. Using cutting-edge AI, real-time alerts, and intuitive interfaces, we empower security teams to respond quickly, investigate efficiently, and make...

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...

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...

Job Summary: The Trading and Risk Management System (TRMS) team is responsible for developing, supporting and maintaining our front and back office trading web applications using Python, the proprietary Beacon Dependency Graph and Glint, the Beacon UI framework. The successful candidate will contribute to the growth of the platform, exercising an eye for detail across all aspects of the...

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’re not driven by a nine to five mentality, you might be just who we’re looking for. What you’ll be...

Senior React Developer This is an office based role requiring 5 days per week in their new London office. La Fosse are partnering with a market leader within the energy & trading sector, with a strong presence across oil & gas, renewables, power and carbon. They're in the market for a Senior Frontend Developer, with excellent React and TypeScript development skills, coupled with a strong...

You will be instrumental in the end-to-end development, maintenance, and optimization of our core mobile applications, ensuring seamless functionality and native-like performance across iOS and Android. This role demands a strong focus on maintaining code health and enhancing existing native modules to push the boundaries of our products.

React Native Developer – Secure Tech: Details: - Type: Permanent. - Hybrid: London. - Salary: Highly competitive (depending on skills & exp). - Start date: ASAP Company and role: Our client is seeking a React Native Developer to help shape the future of secure communication. You’ll be joining a lean, highly technical team focused on building the next-gen in the "Secure Tech" focused industry...

We are seeking a skilled web developer that will help us quick start our website MVP on Lovable (AI platform). We might decide later to whether stay in the platform on move to another environment. The ideal candidate will have a strong background in web development and have experience using AI web development apps Deliverables - Develop and maintain websites using Lovable - Ensure responsive...

Job Description: - Extensive experience in JavaScript & Typescript development, with a strong focus on React JS and Node JS (Mainly Typescript with React JS and Node JS) - Good to have experience working with the Cancara Design System and the InterStellar Web SDK - Deploy build and manage apps on Azure cloud - Integrate with Azure functions and API - Experience on Google Cloud - Proficiency in...

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 frontend systems for Fixed Income...

React Native Developer Are you passionate about building sleek, high-performing mobile applications that make a real impact? We’re looking for a React Native Developer to join a fast-growing AI startup. The Role As a key member of the engineering team, you’ll design, build, and scale mobile applications that power an intelligent video platform used across industries, from critical...

Lead 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 Lead Software Developer (PYTHON/AWS/REACT). JOB PURPOSE Part of the extended Technology Leadership Team, the Lead Software Developer will design, implement, and maintain publishing software, systems, and...

React Native Developer | UK Remote | Up to £60,000 💰 Salary: £45,000 - £60,000 (non-negotiable) 📍 Location: UK Remote A growing UK-based tech company behind a leading employee engagement and intranet platform is hiring a React Native Developer to help build the next generation of their mobile experience. They’ve recently secured significant investment and are entering a new phase of...

Job Title: Full-Stack Node.js/React Developer Location: Hybrid in London (2-3 days) Employment Type: Permanent Salary: Up to £80,000 + package Start Date: Immediate Industry: Payments A regulated FinTech (UK & EU EMI-licenced) backed by Banking Circle’s payment rails are looking for a seasoned Node.js/React Developer to join their team on a full-time permanent basis. They're on a mission to...

⚛️ React Developer – Elite Trading Firm 📍 Location: London (Hybrid) 💸 Compensation: Up to £180,000 + Bonus + Comprehensive Benefits 🚀 The Opportunity Join a world-class buy-side firm as a React Developer, helping to design and build scalable, low-latency front-end systems that power sophisticated trading and pricing workflows. This is a rare chance to operate at the crossroads of modern web...