37,230+ Reactjs Ui Developer Jobs in UK — Top Companies Hiring June 2026

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ReactJS Developer

<ul> <li>Design, develop, test, and maintain responsive web applications using React.js.</li> <li>Build reusable, scalable, and maintainable UI components and front-end libraries.</li> <li>Collaborate with product managers, designers, backend engineers, and stakeholders to del ...

ReactJS Developer

Get AI-powered advice on this job and more exclusive features. Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able ...

ReactJS Developer

Role and Responsibility Maintain existing React systems, including fixing bugsDesign and develop new custom components to meet project requirementsInstall and configure server environments for React deploymentsMaintain and update project dependenci ...

UI Developer

Overview Direct message the job poster from Bonhill Partners Skills React, Typescript to expert level Ideally back-end development knowledge Prior experience in front office trading preferred This role requires 5 days in office in London and wil ...

UI Developer

UI Developer Contract: 6 Months Role: Hybrid, Central London (2 x days on site) Rate: £524 per day (Umbrella / Inside IR35) We're looking for a talented UI Developer to join a high-performing team on a contract basis, delivering modern, scalab ...

UI Developer

Overview Direct message the job poster from Bonhill Partners Skills React, Typescript to expert level Ideally back-end development knowledge Prior experience in front office trading preferred This role requires 5 days in office in London and wil ...

Java + UI developer

<p style="text-align:start; text-indent:0px; -webkit-text-stroke-width:0px">Full Stack Developer with expertise in Java Spring Boot and React JS to build scalable microservices and modern front-end applications, leveraging AI-assisted tools.</p> <p style="text-align:start; text- ...

UX/UI Developer

What You'll Do Build, configure, and maintain in-app guides and messages (onboarding, feature education, tooltips, banners, surveys) using Pendo. Use HTML, CSS, and light JavaScript to customize the look, feel, and behavior of in-app experiences. Use analytics and report ...

UI Developer Intern

Were looking for a creative and motivated UI Developer Intern to join our front-end team. This internship offers a chance to work on real-world user interfaces that are used by thousands. You'll collaborate with designers and developers to turn ideas into interactive, user-friendly web applications ...

UX/UI Developer

What You'll Do Build, configure, and maintain in-app guides and messages (onboarding, feature education, tooltips, banners, surveys) using Pendo. Use HTML, CSS, and light JavaScript to customize the look, feel, and behavior of in-app experiences. Use analytics and report ...

React.js UI Developer

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry soluti ...

React.js UI Developer

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry soluti ...

React.js UI Developer

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry soluti ...

React.js UI Developer

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry soluti ...

UI Developer Lead

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing the ...

UX/UI Developer

Why N-able At N-able, we’re not just helping businesses be secure —we’re redefining what it means to be cyber resilient. Our end-to-end platform blends AI-powered capabilities and flexible tech stacks, so customers can manage, secure, and recover with confidence. But the real power behind i ...

Frontend UI Developer

Frontend UI DeveloperPearson Carter are currently working with a well-established international logistics and e-commerce organisation that has been helping businesses and consumers manage worldwide shipping solutions for over 30 years.Due to continued growth and investment in th ...

Frontend UI Developer

Frontend UI Developer Pearson Carter are currently working with a well-established international logistics and e-commerce organisation that has been helping businesses and consumers manage worldwide shipping solutions for over 30 years. Due to continued growth and investment in their tech ...

UI Developer Lead

Salary: £? - ? per year Requirements Strong proficiency in React, including Hooks, Context API, and Redux or similar state management Advanced knowledge of RxJS for reactive programming and event-driven architectures Strong experience with HTML5, CSS3, Ty ...

UI/UX Developer

Salary: £50,000 - 80,000 per year Requirements Proven experience as a UI/UX Developer within financial services or a similar environment, with a strong portfolio showcasing design projects. Proficiency in design tools such as Sketch, Figma, Adobe XD, or equivalent. ...

UI/UX Developer

Company Waters Technologies UK is a dynamic and innovative software development company dedicated to delivering high-quality digital solutions to businesses across various industries. We specialize in custom software development, web application design, IT consulting, and long-term technology pro ...

React.js UI Developer

Job Description: UI Developer (React, TypeScript and Low‑Latency) Role Overview We are seeking a highly skilled UI Developer with strong expertise in building time‑critical, high‑availability, and high‑performance applications. The ideal candidate will have hands‑on experience acr ...

React UI Developer

# 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 D ...

Java UI Developer

Job Role: Java UI DeveloperJob Location: London, UK (4 days per week from office)Job Type : Contract (6 months ) / PermJob Description:Role Overview:Full Stack Developer with expertise in Java Spring Boot and React JS to build scalable microservices and modern front-end applications, leveraging AI-assisted tools ...

UI Designer / Developer

Key Responsibilities Participating in the design process to develop new software features, helping to define & document; Design requirements Process flows Static mock-ups Screen flows Delivery of design solutions (as ...

UI Developer Lead

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their tal ...

Java UI Developer

Job Role: Java UI Developer Job Location: London, UK (4 days per week from office) Job Type : Contract (6 months ) / Perm Job Description: Role Overview: Full Stac ...

Frontend Developer for Music Platform — React UI/UX Impact

Amphere, a startup focused on connecting musicians with venues, is seeking a motivated frontend developer to join their team. The role involves implementing the UI for a web app designed to enhance the booking experience for musicians and venues across the UK. Candidates should be passionate about music and poss ...

Senior UX/UI Developer

Join to apply for the Senior UX/UI Developer role at OpenRent Join to apply for the Senior UX/UI Developer role at OpenRent Get AI-powered advice on this job and more exclusive features. We're looking for a Se ...

Software Developer, UI Core

Job Description As a Software Developer, you will work with a team of talented developers to develop high quality scalable solutions for our industry leading website and digital platforms. In this role, you will design, develop, and maintain the frontend architecture to ensure a cohesive ...

UI/UX Developer Angular

Location: Hybrid in Midlands/Remote in UK Job Type: Permanent, full time Start Date: TBC Industry: Bespoke Software Development About us Cool Code Company are a well-established bespoke software development company based in Nottingham. We’ve been helping ou ...

C++ UI Web Developer

Overview Job Title Kannon Franchise Pricing UI Developer Strat Location London Corporate Title Vice President Group Strategic Analytics is part of Group Chief Operation Office (COO) which acts as the bridge between the Bank’s businesses and infrastructu ...

Software Developer, UI Core

hackajob is collaborating with Bet365 to connect them with exceptional professionals for this role. Company Description We’re one of the world’s leading online gambling companies, revolutionising the industry since 2000. Founded by Denise Coates CBE, we now employ over 10,00 ...

UX/UI Designer Developer

Job Description UX/UI Designer and Developer - Manage our external web development and technology partners, to ensure organic growth and conversion opportunities are maximized.- Project management will include collecting requirements from the business, briefing our partn ...

Software Developer, UI Core

Job DescriptionAs a Software Developer, you will work with a team of talented developers to develop high quality scalable solutions for our industry leading website and digital platforms.The UI Core team is responsible for our frontend framework, core components and underlying core services t ...

Senior TypeScript UI Developer

Senior TypeScript UI Developer (FTC)Salary: £65,Contract: 18 monthsStart Date: ASAPLocation: Atherstone, Warwickshire (Hybrid, 2-3 days onsite for onboarding, then 1-2 days per month. Remote may be considered)About the RoleWe are look ...

Windows UI Endpoint Developer

Windows UI Endpoint Developer HP Wolf Security is changing the future of endpoint security through delivering secure PCs with advanced hardware-enforced security features. We are growing the team and are looking for a Windows Endpoint developer to join us in Cambridge. You will be working on the ...

UX/UI Designer Developer

Position UX/UI Designer and Developer – 3-month contract, Shoreditch, London (on‑site) Responsibilities Manage external web development and technology partners to maximize organic growth and conversion opportunities. Collect requirements from the business, brief ...

Windows UI Endpoint Developer

Windows UI Endpoint Developer Description - Summary HP Wolf Security is changing the future of endpoint security through delivering secure PCs with advanced hardware‑enforced security features. We are growing the team and are looking for a Windows Endpoint developer to join us in Cambridge. You will be wor ...

Windows UI Endpoint Developer

This job is with HP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Windows UI Endpoint DeveloperDescription -SummaryHP Wolf Security is ch ...

Full Stack Developer (React JS and Node JS)

Full Stack Developer (React JS and Node JS) Full-time Purview Services was founded in 2010 with the mission to provide best-in-class IT consultancy services across the globe. We are a specialist IT consultancy offering services through our consultants/experts on a contingenc ...

UI Developer Finance Trading UI (React/Angular, D3)

Java Script Works is seeking a UI Developer to enhance the MarketsOne trading platform. The ideal candidate will have strong proficiency in JavaScript, TypeScript, and experience with Angular or React. Responsibilities include developing scalable, data-intensive applications and customizing styles using CSS/SASS ...

Senior Frontend Engineer — Remote, Mentoring & Impact

Sivara GmbH seeks a skilled Front-End Developer to join our team in Abingdon, England, offering a competitive salary between £65,000 and £75,000 per year. This role involves writing efficient code, ensuring UI/UX feasibility, and mentoring junior developers. The ideal candidate will have over 5 years o ...

UI Developer (.NET/React) (AVP)

**Discover your future at Citi** Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. **Job Ov ...

Systems Reporting and UI Developer

Systems Reporting and UI DeveloperWe are searching for an experienced Systems Reporting and UI DeveloperMake an Impact at RSM UK We are looking for a Systems Reporting and UI Developer to join RSM. This is a key role in shaping our system reporting & user interface within our enterprise platform ...

UI Developer (.NET/React) (AVP)

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. <h3 ...

React.js UI Developer Low Latency

Job Description: UI Developer (React, TypeScript and Low‑Latency) Please refer to HCLTech’s Candidate Data Privacy Notice. Role Overview We are seeking a highly skilled UI Developer with strong expertise in building time‑critical, high‑availability, and high‑performance application ...

Senior UI Developer Central London

Job Description Senior UI Developer – Central London We are looking to recruit a Senior UI Developer with at least 5 years experience.Your experience must cover Front End UI development.It is important that those developers be sufficiently experience to le ...

Systems Reporting and UI Developer

Systems Reporting and UI DeveloperWe are searching for an experienced Systems Reporting and UI DeveloperMake an Impact at RSM UK We are looking for a Systems Reporting and UI Developer to join RSM. This is a key role in shaping our system reporting & user interface within our enterprise platform ...

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    Reactjs Ui Developer Jobs in United Kingdom Job Search Guide, Trends and Insights