Average salary: £58,338 /yearly
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£90k per annum
...JavaScript Developer UI React TypeScript – Up to £90,000 p/a Quant Capital is urgently looking for a JavaScript Developer to join our... ...Additionally we are responsible for our GraphQL API built in node.js and Apollo to interact with a microservice backend layer. The...JavascriptLong-term contractOn-site- ...review. As your judgement across the stack develops, so will the scope you take on. Key... ...maintain the dominAI web application using React and TypeScript, building reliable and performant... ...Build and extend backend services in Node.js that integrate with AI inference pipelines...JavascriptHybrid workingOn-site
- £80k - £106k per annumEstimated...Uber. We're building a fully integrated energy company: developing our own solar, batteries and other generation projects, building... ...and maintain responsive, performant web applications using React, TypeScript, Next.js, and modern front-end practices Collaborate with backend...JavascriptOn-site
£62.89k - £77.88k per annum
...future of Scenario Builder. This is an opportunity to work on a modern, greenfield frontend codebase built from the ground up using React, TypeScript, and contemporary frontend practices. You’ll be building new capabilities, improving the foundations of the product, and...SuggestedLong-term contractFull-timeShift work£100k - £120k per annum
...bring a solid background in TypeScript and React, helping strengthen the team’s full-stack product... ...across TypeScript, React, and Next.js, while contributing to backend systems in Python... .... Lead on frontend experiences, e.g. develop polished, accessible interfaces, working...JavascriptFull-timeHybrid workingOn-siteShift work- £58k - £74k per annumEstimated...gather requirements and provide progress updates. Mentor junior developers, providing guidance on best practices and code reviews. Stay... ...to write testable, clean JavaScript code Proficiency in React framework Familiarity with writing unit tests Understanding...JavascriptLong-term contractOn-site
- £74k - £98k per annumEstimated...engineering team. Your role will be to work closely with other front-end developers and the broader engineering organisation to deliver a smooth and... ...and experience with client-side JavaScript (Typescript), React, and of course CSS and HTML. Committed to using automated...JavascriptHybrid workingOn-siteRemote5 days/week
- £63k - £82k per annumEstimated...-release investigation for the interfaces you ship. About You Must Have Frontend depth. Expert proficiency in TypeScript and React, with a portfolio of production web applications you've owned end-to-end. UX and design sensibility. Strong understanding of UX principles...SuggestedFull-timeOn-site
- £48k - £62k per annumEstimatedTesco UK • Welwyn Garden City • Hybrid • Full-Time • Permanent • Working hours 36• Apply by 16-Dec-2026SuggestedPermanentFull-timeHybrid working
£47k - £78k per annum
...Salary: £47,000 - 78,000 per year Requirements: Proven experience developing with React JS and React Native Strong experience with Redux Toolkit Solid understanding of modern JavaScript, HTML and CSS Experience building secure, customer-facing front-end applications...Javascript40 hours/weekFull-timeFixed-term contractHybrid workingOn-siteMonday to FridayFlexible hours£50k - £90k per annum
...development or modern web application development. Strong experience with JavaScript or TypeScript. Experience developing front-end applications using React, Next.js or a similar modern framework. Experience with back-end technologies such as Node.js, Python, PHP, .NET or...JavascriptFull-time- Description Join us, be part of more. We're so much more than an energy company. We're a family of brands revolutionising how we power the planet. We're energisers. One team of 21,000 colleagues that's energising a greener, fairer future by creating an energy system that...SuggestedPermanent
- ...immigration platform for candidates, businesses, and our own internal teams Write clean, scalable, well-documented code in TypeScript , React , and SQL Design and maintain complex data models for performance and extensibility Collaborate cross-functionally across the...SuggestedVisa sponsorshipOn-siteRemote
- £59k - £78k per annumEstimated...Juniper and other product lines across web and mobile. Our stack: React, React Native, GraphQL Federation, Go, TypeScript, gRPC, Pub/Sub,... ...you will have Build fullstack features using React + Go/Node.js for Juniper and new product lines, shaping how these features...JavascriptLong-term contractSeasonalHybrid workingOn-site
£180k per annum
...React Developer – Data team Role: React Developer – Data team (Junior, mid-level and senior positions) Client: Elite Quant Trading Firm Compensation: Up to £180,000 Base + Bonus Location: London (Hybrid) Overview An elite quant trading firm is seeking a...JavascriptPermanentHybrid working- ...Analyst, Scrum Master / Project Manager, Solution Architect, Lead Developers (FE and BE), Developers, and Testers (Manual and Automated).... ...with a variety of tools and frameworks. Many of our projects use React, while others are based on vanilla JavaScript. We use modern tools...Javascript
£180k per annum
...’ll Be Doing Building lightning-fast, data-intensive UIs using React and TypeScript Partnering with back-end engineers, traders, and... ...Bonus: WebSockets, performance profiling, custom charting (D3.js, Highcharts) What They’re Looking For Deep expertise with React...JavascriptPermanent- £62k - £81k per annumEstimated...and generative interfaces, so partners and developers can build purpose-built experiences on the... ...modify and maintain web applications with React, ensuring compatibility across multiple... ...development (React, TypeScript, JavaScript, Node JS, Python, Go and/or Java) ~ Contribution...Javascript
- £71k - £94k per annumEstimated...engineers to bring advanced capabilities to life through polished, high-performance interfaces. You will work primarily with Svelte and React (TypeScript) to build the tools that thousands of engineers use daily, turning complex AI and engineering outputs into intuitive,...Long-term contractOn-siteFlexible hours
- £53k - £70k per annumEstimated...institutional team, with deep consideration for UX and performance. Develop innovative visualizations of the user portfolio and responsive... ...fits-all solutions. That being said, you can expect to work with React, TypeScript, NextJS, Styled Components You have experience...JavascriptFull-timeApprenticeshipOn-siteRemoteFlexible hours
- ...thinking team. In this role you will be responsible for designing and developing intuitive, engaging and high-preforming user interfaces. You... ...productivity for our clients. What you’ll be doing Use React to build refined components and web pages Maintain and...Javascript
- ...technology solutions while supporting the continued growth and development of our professional workforce. Role Overview: As a React Developer within the Core Team, you will play a crucial role in designing and developing the frontend of our brand new Backoffice and other...Javascript
£50k - £75k per annum
...Requirements: Strong commercial experience with React and TypeScript Solid experience with Next.js Experience building scalable, customer-facing web... ...and we are building a brand new engineering team to develop a new generation of customer-facing products. This is...JavascriptFull-timeHybrid workingOn-site- £102k - £136k per annumEstimated...Senior Full Stack Engineer with experience in React, someone who is curious, proactive, and... ...product, and business analysis professionals to develop robust solutions for the highly... ...scale and complexity. ~ Demonstrable React, JS/TS, HTML, and CSS experience. ~ Solid experience...JavascriptFull-timeHybrid working
£80k - £95k per annum
...s leading technology companies. They have, and are continuing to develop an artificial intelligence driven software that powers autonomous... ...performance improvement. You have worked heavily with TypeScript, React and GraphQL but have an attitude that using the right tool for...PermanentHybrid workingFlexible hours- ...room to grow, experiment, and take ownership. What You’ll Do ~ Develop high-quality applications across our modern full-stack environment ~ Build new features using React, Next.js, TypeScript, and AWS serverless technologies ~ Contribute to maintaining...JavascriptHybrid workingOn-siteRemoteFlexible hoursDay shift
£50k per annum
...Front-end Developer - Manchester City Centre (On-site) - up to £50k + bonus We're recruiting on behalf of an ambitious SaaS business... ...architecture. You'll be responsible for: Building new features using React and TypeScript Developing clean, responsive and accessible user...JavascriptPermanent- £53k - £69k per annumEstimated...organisation that empowers our people to take ownership, innovate, and develop their expertise. As an equal opportunities employer, we are... ...Developer Applied knowledge of front end frameworks (Angular, React, other similar) Knowledge of selected front end technologies (HTML...JavascriptFlexible hours
- £83k - £109k per annumEstimated...features, solve interesting technical challenges and continually develop your skills. This is a hands-on role where you'll contribute... ...enhance customer-facing and internal web applications using Next.js, React, TypeScript and GraphQL , delivering features across multiple...JavascriptFull-timeHybrid workingOn-siteFlexible hours
£35k - £55k per annum
...Salary: £35,000 - 55,000 per year Requirements: ~ We are looking for a Front End JavaScript Developer who is proficient in React.js. You should have strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Experience with TypeScript...JavascriptFull-timeOn-site





