react developer jobs in London

Ascend Consulting in the United Kingdom is seeking a Front End JavaScript Developer with strong React.js and TypeScript skills to join our team. You will build reusable UI components, implement pixel-perfect designs, and optimize front-end performance across devices and browsers.The ideal candidate has deep JavaScript knowledge, Redux/RTK experience, REST...

The Intermediate React Developer is a member of a small, highly focused team, responsible for building modern, sophisticated applications using leading edge technologies. This is an opportunity to work with skilled developers in London and apply your craft in an environment that encourages creative thinking and autonomy. We encourage our developers to think...

Our client are a global consulting firm, working on a project in the Payments domain, they are on the lookout for a Frontend (React) leaning full stack engineer to come in on a contract basis.Key Skills/Requirements:Strong ReactJS experience (Hooks, State Management)Experience with REST API integration and Front End tooling (Webpack, etc.)Familiarity with...

SC cleared react developer required Pretty much remote Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take a minimum 10 weeks. LA International is an...

Python Full Stack Developer – React70,000 Get React Experience.Quant Capital is urgently looking for a Python Full Stack Developer to work for our high profile client.Our client is a well known global Quantitative risk management and market data businessThe Developer is responsible for contributing to the development of financial analytic applications and...

Make powerful software feel straightforward. Build the web experience that helps a busy business owner set up Jodie, understand a call and know what to do next. The work matters. Jodie AI is a UK company building an AI receptionist for busy businesses. Jodie answers calls, captures the important details and helps owners get back to customers, even when they...

Talan Group is seeking a talented Java Developer with React experience to join their team delivering front-office solutions within Global Markets. This role is essential for designing and enhancing regulatory and sales platforms, contributing to modern, scalable applications.The ideal candidate will possess strong Java skills, experience in web applications,...

Talan is looking for a talented Java Developer with React experience to join our team delivering cutting‑edge Front Office solutions within Global Markets environments. You will play a key role in designing and enhancing regulatory, alerting, and sales enablement platforms, directly supporting front‑office users and business stakeholders across capital...

Location: London, UK (Remote)Paddle is seeking a Senior React Developer to design modern merchant dashboards and payment checkout overlays. Work remotely from the UK. Strong skills in TypeScript and REST API required. This freelance contract will be managed with milestone-backed secure escrows on HarryDesk.GDPR Compliance: Sourced via verified public...

Lead modernisation projects on web applications for science research platformDuxford, Cambridge; c£60,000 DoE + Benefits Take a leading role as a Senior Developer to realise innovative web products as part of the company's new digital transformation. The company is at the forefront of science research in the UK, and put high priority in having clear public...

Make powerful software feel straightforward. Build the web experience that helps a busy business owner set up Jodie, understand a call and know what to do next. The work matters. Jodie AI is a UK company building an AI receptionist for busy businesses. Jodie answers calls, captures the important details and helps owners get back to customers, even when they...

Описание:The company develops software that combines AI, data, and connected systems to solve complex real-world problems.Задачи:Build dashboards, data visualisations, and user workflows that make complex information easy to understand and act onWork across the development lifecycle with product, design, and backend...

# React UI Developer at N Consulting LtdWork mode: Hybrid, 3 days WFO Contract duration: 12 months Location: London --------------------------------------- JOB DETAILS Role Title: React UI Developer Required Core Skills: React , TypeScript Minimum years of experience: 8+ years Detailed Job Description: - Design front-end components...

Location: London, UK (Remote)Paddle is seeking a Senior React Developer to design modern merchant dashboards and payment checkout overlays. Work remotely from the UK. Strong skills in TypeScript and REST API required. This freelance contract will be managed with milestone-backed secure escrows on HarryDesk.GDPR Compliance: Sourced via verified public...

LA International is seeking a SC cleared React developer for a role that is essentially remote, with work centred around high-security projects. Candidates who have held or currently hold security clearance are welcomed, and the clearance process can take around ten weeks.The agency is an award-winning provider of security-cleared talent, with a strong track...

# React UI Developer at N Consulting LtdWork mode: Hybrid, 3 days WFO Contract duration: 12 months Location: London --------------------------------------- JOB DETAILS Role Title: React UI Developer Required Core Skills: React , TypeScript Minimum years of experience: 8+ years Detailed Job Description: - Design front-end components...

Talan is looking for a talented Java Developer with React experience to join our team delivering cutting‑edge Front Office solutions within Global Markets environments. You will play a key role in designing and enhancing regulatory, alerting, and sales enablement platforms, directly supporting front‑office users and business stakeholders across capital...

Key Responsibilities Develop full-stack applications usingJava and React . Build and enhance frontend functionality for client-facing and operational portals. Develop backend Java services supporting the platform. Work with APIs and integrations that enable corporate customers to interact with the Data Sharing Hub. Collaborate with other engineers and...

Python Full Stack Developer – React58,000 Get React Experience.Quant Capital is urgently looking for a Python Full Stack Developer to work for our high profile client.Our client is a well known global Quantitative risk management and market data businessMy clients has created a new way to build and share complex mathematical models with a point and a...

We are looking for a talented Senior Frontend Developer to join a high-performing engineering team working on business-critical customer and colleague applications. This is an opportunity to contribute to modern web applications, deliver impactful features, and help drive the evolution of frontend platforms in a collaborative and fast-paced...