1 to 25 of 662 Front End Development Jobs

Reapit - Who are we? Reapit is the original, end-to-end business technology provider for estate agencies of all sizes. We've been helping sales and lettings agents to build relationships and grow their businesses for more than 25 years. Our technology connects property professionals in Europe, the Middle East, Australia, and New Zealand with buyers, sellers, tenants … sales, lettings, property management, block management, client accounts and analytics, underpinned by a robust, security infrastructure. What you'll be doing Design, build, and optimise complex, high-performance Front End applications using React and TypeScript. Implement modular, reusable UI components leveraging modern frameworks and design systems (eg, Storybook). Collaborate with Product, Design, QA, and DevOps to … deliver scalable, maintainable features aligned to product goals. Integrate Front End systems with RESTful APIs and GraphQL endpoints to provide seamless user experiences. Contribute to architecture discussions, ensuring robust, secure, and performant Front End solutions. Champion testing culture across the team-driving Jest, React Testing Library, Cypress, and Playwright best practices. Mentor and pair with junior More ❯

Maidstone (Hybrid — 2 days WFH) Employment type: Full-time/Permanent Salary: £28,000 – 33,000 (based on experience) Hours: Monday–Friday (37.5 hours a week) Reports to : Lead Front-End Engineer Why apply? You’ll be working on real products used by millions of people, not stuck fixing CSS on internal dashboards. You’ll gain hands-on … marketing company, building member-focused platforms including Custard and its companion Gift Card App , as well as several other internal products and tools. About the Role As a Junior Front-End Developer , your primary responsibility will be to take design files and turn them into high-quality, responsive front-end code. You’ll work closely with … our Lead Front-End Engineer and senior developers, taking on smaller tasks, UI/UX improvements, and incremental feature work. This is a great role for someone who wants to grow into a mid-level front-end engineer and a great opportunity to get into the affiliate marketing industry outside of London. The Day-To-Day More ❯

Senior Front End Developer Location: Fareham, Onsite or Hybrid (minimum 3 days a week) Salary: Up to £60,000 + benefits We’re working with a high-growth technology business that’s scaling fast and building innovative digital security products used by millions of customers worldwide. They’re now looking for a Senior Front End Developer … to join their front-end team, working on products used by millions of people. This is an exciting opportunity to have real ownership of high-traffic products and work with modern technologies in a business that’s shipping to production daily. The Role You’ll be joining a collaborative team of front-end engineers, including another … Senior Front End Developer who built the frameworks from the ground up, and a Mid-Level Developer. You’ll also work closely with backend and QA teams, reporting to an Engineering Manager who’s grown through the business from a hands-on developer. This role is ideal for someone who enjoys mentoring, thrives in a fast-paced environment More ❯

/Week Onsite) Drive Innovation in a Fast-Growing, Start-Up Inspired Environment We’re partnering with a fast-scaling global business looking for a Software Engineering Manager/Front-End Lead to lead their React/TypeScript squad. This is a chance to build and inspire a high-performing front-end team , shape UI platforms … and work on innovative products with an AI-driven edge . What You’ll Lead: A front-end team of 6–8 engineers , responsible for building and maintaining complex, business-critical systems using React and TypeScript . End-to-end delivery of scalable, robust front-end software, from design to deployment. Fostering a culture … of creativity, innovation, and engineering excellence , with hands-on mentorship and team growth. Driving technical decisions, code quality, and best practices across the front-end stack. What You’ll Bring: Proven experience leading high-performing front-end teams , ideally with React/TypeScript. Hands-on coding experience in front-end development More ❯

Front End Engineer with solid Angular experience and a background in user centred interface development is sought by an AI & data software house based near Birmingham. This Front End Engineer will be working with a close-knit front-end team tasked with designing and building new functionality for web applications across … their digital product range. With a rich pedigree of using AI technology to improve national infrastructure this Front End Engineer will be joining a digital team tasked with developing new features ensuring complex technology concepts are translated into user centric, inclusive cross platform applications. Working in an inclusive, autonomous working environment this Front End Engineer will … be given chance to work with the latest technology with an unparalleled level of autonomy alongside market leading benefits. This Front End Engineer based near Birmingham should have most of the following key skills: - Strong Angular development experience gained working on web app builds - Solid user centred design experience (Figma, Zeplin etc) - Git Version control More ❯

Front End Engineer with solid Angular experience and a background in user centred interface development is sought by an AI & data software house based near Birmingham. This Front End Engineer will be working with a close-knit front-end team tasked with designing and building new functionality for web applications across … their digital product range. With a rich pedigree of using AI technology to improve national infrastructure this Front End Engineer will be joining a digital team tasked with developing new features ensuring complex technology concepts are translated into user centric, inclusive cross platform applications. Working in an inclusive, autonomous working environment this Front End Engineer will … be given chance to work with the latest technology with an unparalleled level of autonomy alongside market leading benefits. This Front End Engineer based near Birmingham should have most of the following key skills: - Strong Angular development experience gained working on web app builds - Solid user centred design experience (Figma, Zeplin etc) - Git Version control More ❯

Job Title: Front End Developer (Mobile Apps) Location: Dublin, Ireland Job Type: Contracting (Inside IR35) Duration: 6 months Job Summary: Join Tata Consultancy Services (TCS) as a Front End Developer (Mobile Apps) and play a key role in delivering innovative and impactful customer-facing mobile solutions for some of the most prominent brands in the UK … Europe. At TCS, you'll be part of a purpose-led transformation company, working on challenging projects that demand ambitious innovation and thought leadership. Key Responsibilities: Deliver high-quality front-end builds for responsive websites and mobile apps using React Native, HTML, CSS, and JavaScript with modern frameworks like React.js. Collaborate with designers and back-end developers … to ensure seamless integration of front-end and back-end functionalities. Optimize mobile applications for performance and responsiveness . Ensure security by design , GDPR compliance, and accessibility standards in front-end code delivery. Deploy apps to iOS and Google Playstore . Apply DevOps concepts and use Azure ADB2C and cloud services (API management, App Service More ❯

Job Title: Senior Developer (Ruby on Rails with Front-End Expertise) Location: Cupertino, CA, USA Job Summary: Looking for experienced and passionate Ruby on Rails (RoR) Developer with strong front-end development skills to build and enhance robust, scalable web portal/application. The ideal candidate should possess strong front-end development skills (in addition to their back-end expertise) needed for developing web portal/application using Ruby on Rails, includes front-end technologies such as JavaScript, HTML5, CSS3, and React or similar frameworks. Experience Requirements: 6+ Years of IT Experience Around 5+ hands-on experience as Ruby on Rails Developer (with front-end development skills like JavaScript, HTML5, CSS3, and React or similar framework). Qualifications: BS or equivalent degree in Computer Science Engineering or related discipline. Skills Requirements: Proven experience as a Ruby on Rails development (include Design, Develop and maintain efficient and reliable Ruby on Rails code. Strong understanding of MVC architecture More ❯

Position: Full time – permanent Location: Gatwick/Hybrid We have an exciting opportunity for a talented and motivated Front-End Developer to join our Digital Operations team. As a key member of our Design & UX team, your role will support the evolution of front-end development across various digital products to ensure designs … are seamlessly implemented. The Front-End Developer will build dynamic and multi-faceted websites to create engaging user-centric, responsive and accessible digital experiences. The successful candidate will also play a role in enhancing development processes and best practices, and participate in technical meetings, supporting front-end workflows, and keeping thorough documentation to … ensure clarity and consistency across all development efforts. What you’ll be doing: Participating in front-end development within an international B2B business, converting designs into clean, semantic, and responsive HTML/CSS/SCSS code, ensuring cross-browser and device compatibility Contributing to the implementation of React, Vue and vanilla JavaScript More ❯

Web Developer - SaaS - Swindon (Hybrid, 3 Days in Office) (Tech stack: Web Developer, .NET Framework, WebForms, ASP.NET MVC, React, TypeScript, SCSS, Accessibility, API Integration, Performance Optimisation, Testing, Front End Developer) Our client is an established technology business that builds and maintains sophisticated digital platforms used across multiple sectors. They're embarking on a major UI modernisation programme … evolving their existing .NET WebForms interface into a cutting-edge modern front end using React and ASP.NET MVC. They're seeking a Web Developer who enjoys working across both legacy and modern stacks, someone comfortable maintaining and optimising an existing UI while helping to drive a structured migration to a next-generation front end. This is a … data flows and error handling. Develop and maintain a reusable component library and manage CSS architecture, responsive layouts, and theming. Ensure accessibility and semantic HTML standards are met. Optimise front-end performance, applying modern best practices. Implement client-side authentication flows and manage secure sessions. Write and maintain front-end tests covering key user More ❯

.NET Developers – Front-End (WPF/MVVM) & Back-End (ASP.NET Core) Front-end developer roles Back-end developer roles Permanent or Contract | Hybrid UK | Advanced Machinery for Cancer Research Join a world-class engineering team developing intelligent machinery that’s helping shape the future of cancer research . This is an opportunity to work … and automation , building software that controls and connects highly advanced physical systems. We’re expanding our .NET development team with multiple openings across the stack, from Front-End (WPF/MVVM) through to Back-End (ASP.NET Core, Entity Framework, SQL) . You’ll work in a multidisciplinary environment alongside hardware, automation, and AI specialists … to deliver powerful, interactive, real-time applications. Front-End .NET Developer (WPF/MVVM) You’ll design and develop rich, interactive desktop applications that bring complex data and robotic control systems to life. This is a front-end software engineering role within the .NET environment, focused on application logic, data binding, and performance, not web or More ❯

Front-End Software Developer | Bristol (On-site) | Up to £48,000 (DOE) + Bonus + Benefits | Immediate Start Be part of the team redefining how the world captures motion. Motion Impossible is an Emmy Award-winning designer and manufacturer of cutting-edge robotic camera motion systems. Our technology is used across the globe in feature films, live sports … around 25 talented individuals. We invest heavily in R&D, value innovation, and treat every team member as an individual contributor to our success. We are now seeking a Front-End Software Developer to join our R&D team and help advance Commander , our flagship software platform enabling customers to synchronise and control our robotic camera systems. This … is a hands-on, full-time, on-site role where you will drive front-end development while also having the opportunity to contribute across the full software stack. What We Offer: Competitive salary (£37k–£48k DOE). 37.5-hour working week with a half-day every Friday. Profit-related bonus scheme. Comprehensive benefits package, including More ❯

Front-End Software Developer | Bristol (On-site) | Up to £48,000 (DOE) + Bonus + Benefits | Immediate Start Be part of the team redefining how the world captures motion. Motion Impossible is an Emmy Award-winning designer and manufacturer of cutting-edge robotic camera motion systems. Our technology is used across the globe in feature films, live sports … around 25 talented individuals. We invest heavily in R&D, value innovation, and treat every team member as an individual contributor to our success. We are now seeking a Front-End Software Developer to join our R&D team and help advance Commander , our flagship software platform enabling customers to synchronise and control our robotic camera systems. This … is a hands-on, full-time, on-site role where you will drive front-end development while also having the opportunity to contribute across the full software stack. What We Offer: Competitive salary (£37k–£48k DOE). 37.5-hour working week with a half-day every Friday. Profit-related bonus scheme. Comprehensive benefits package, including More ❯

Software Engineer | Front End - React | London - Hybrid Our client is a forward-thinking global firm that’s redefining the future of finance through technology. They are looking for a Front-End React Engineer who’s passionate about clean design, performance, and scalability, someone who thrives on combining creativity with technical precision. The Opportunity You’ll … tools, platforms, and applications that empower investment professionals across the business. The team is currently re-architecting its technology stack to become fully cloud-native (AWS), using React for front-end development and Python for backend services. You’ll be working in a culture that values craftsmanship, test-driven development, clean code … and collaboration through pair programming and code reviews. What You’ll Do Build dynamic front-end applications and UI components using React, TypeScript, and modern libraries. Collaborate with UX and product teams to refine user journeys and ensure intuitive design. Deliver scalable and testable code within a cloud-native architecture. Partner with portfolio managers, researchers, and analysts to More ❯

Front End Developer - FinTech - Newcastle (Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer) Our client is a cutting-edge FinTech company with a reputation for innovation and excellence. They design and build advanced trading and analytics platforms used globally by some of … the world's leading financial institutions. With ambitious plans for growth and new product launches, they are now seeking a talented Front End Developer to join their team in Newcastle. As a Front End Developer, you will take ownership of building intuitive, performant, and scalable user interfaces. You will work closely with developers across the stack … as well as directly with end-users, to shape requirements and deliver best-in-class digital experiences. This is an opportunity to work in a highly collaborative, innovation-driven environment where your ideas and expertise will directly shape the future of their products. The successful candidate will bring: A 2:1 or higher degree in Computer Science (essential). More ❯

Robert Half Technology are assisting a market leading organisation to recruit a Front-End React Developer (Contract) Remote working (UK-based). Role (Contract) The Front-End Developer will take ownership of core UI areas and accelerate delivery of key product features. Work closely with design, backend, and AI teams to create AI-driven functionality, including … Next.js . Build user interfaces for LLM-powered search , AI agents, and advanced data analytics tools. Design clean, intuitive UX for interacting with AI reasoning, results, and suggestions. Integrate front-end components with internal APIs, vector search layers, and agent orchestration systems. Execute rapid iterations on scoped projects, new features, and experimental AI-driven interactions. Conduct performance optimisation … accessibility improvements, and UI refinement. Profile 3+ years of commercial front-end development experience, including contract roles. Strong proficiency with React , Next.js , and JavaScript/TypeScript. Skilled in creating component libraries, reusable UI patterns, and scalable front-end architecture. Experienced in integrating complex APIs and handling asynchronous behaviour. Able to work autonomously, manage More ❯

We are seeking a talented and detail-driven Front-End Graphics Designer/UX/UI Specialist to join our growing team. This role requires a creative eye for design and a technical understanding of how visual elements integrate seamlessly with app and web code. Role Overview: You will be responsible for designing intuitive, engaging, and responsive user … app visuals. Work with cross-functional teams (marketing, content, and development) to ensure cohesive and functional design delivery. Stay current on design trends, usability principles, and front-end development best practices (HTML, CSS, JavaScript basics). Perform user research and testing to continually refine and enhance the customer experience. Required Qualifications: 5+ … years of experience in UI/UX design, app interface design, or front-end graphic design. Proven portfolio showcasing mobile app and web design projects. Proficiency in Figma, Adobe Creative Suite (Photoshop, Illustrator, XD, After Effects), and prototyping tools (InVision, Sketch). Strong understanding of front-end development principles (HTML, CSS, JavaScript fundamentals More ❯

app ecosystem. Our data-driven solutions empower businesses, developers, and marketers to make informed decisions and stay ahead in the competitive mobile landscape. We are looking for a skilled Front-end Developer to join our team and enhance our web presence, optimize user experience, and support our marketing and product initiatives. This role will involve building and maintaining … app ecosystem. Our data-driven solutions empower businesses, developers, and marketers to make informed decisions and stay ahead in the competitive mobile landscape. We are looking for a skilled Front-end Developer to join our team and enhance our web presence, optimize user experience, and support our marketing and product initiatives. This role will involve building and maintaining … performance, SEO, and conversion rates using best practices. Ensure website security, accessibility, and compliance with industry standards. Integrate third-party tools, APIs, and analytics for enhanced functionality. Work on front-end initiatives for Sensor Tower's product. Conduct testing and debugging to identify and resolve technical issues. Collaborate with marketing, design, and engineering teams to define priorities, gather More ❯

Lead Software Engineer (React/Node.js/TypeScript) - UK Remote £80,000 - £90,000 | Fully Remote | Full-time Are you an experienced software engineer with a passion for front-end development and a proven track record in React? We're looking for a Lead Software Engineer to guide a small but talented team while continuing … on coding, giving you the opportunity to shape the direction of a modern SaaS platform while staying close to the craft. What You'll Do: Take the lead on front-end development, driving high-quality user experiences using React and TypeScript. Contribute directly to the product codebase, designing and delivering scalable, performant features. Review code … to ensure seamless delivery. What We're Looking For: Must-haves: A Bachelor's, Master's, or PhD in Computer Science (or related technical field). Strong expertise in front-end development with React, JavaScript, and TypeScript. Demonstrable experience building responsive, scalable web applications. Experience with Node.js and integrating REST APIs. Familiarity with cloud technologies More ❯

Healthjump is looking for a positive, energetic, enthusiastic, creative Front End Web Developer/Designer to join us in our mission to make healthcare data usable and valuable! Position Details: Our company is based in Center City, Philadelphia. As our platform continues to grow at a rapid pace, we need Front End Web Developers/Designers … to make our product more feature rich and intuitive, so we've made a commitment to expanding the front-end of Healthjump. We have a great office space with all you can drink FREE locally sourced coffee and beer on tap. We are looking for someone who is a self-starter, goal getter, works well with others and … is able to adapt to changes quickly. The candidate for Front End Web Developer/Designer must be highly motivated, extremely organized, team-oriented, creative, and possess strong verbal and written communication skills. Job Responsibilities: Customizing customer-facing web app (aka Healthjump s Customer Portal) Work with Director of Product to design new features and product enhancements Improve More ❯

Front End Developer React, Typescript, REASTful API's Hybrid - Poole, Dorset (2 days per week in the office) £40,000 - £45,000 We're looking for a talented Frontend Developer to join our agile software team and help build innovative, life-critical SaaS solutions for a global security company. You'll play a key role in developing and … enhancing our React-based user interfaces, ensuring fast, accessible, and responsive experiences across all devices. What You'll Do Build, test, and maintain modern front-end applications using React (TypeScript). Create accessible, responsive, and high-performance UI components. Collaborate with designers, backend developers, and stakeholders to deliver seamless user experiences. Integrate with RESTful and GraphQL APIs. Contribute … of responsive design, cross-browser compatibility, and web accessibility (WCAG/ARIA) standards. Experience integrating with RESTful APIs and GraphQL endpoints. Familiarity with CI/CD (Azure DevOps), and front-end build tools (Webpack, Vite, or similar). Desirable Skills: Experience with Storybook, PWA, or front-end performance profiling. Understanding of front-end security More ❯

Front End Developer (React/TypeScript) Tech: TypeScript • JavaScript • React • HTML5 • CSS3 Our client is one of the world’s largest consumer platforms, and they’re growing fast! They’re investing heavily in engineering, real engineering, where craft, quality, and modern practices matter. If you want to build beautiful, scalable front-end experiences that millions … of people use every day, you’ll fit right in. What's the role? We’re looking for a Front End Developer who’s passionate about building fast, accessible, component-driven interfaces using React and TypeScript. You’ll join a product squad that works across discovery, delivery, and optimisation, shipping features end-to-end and owning … a highly collaborative environment with engineers who genuinely care about clean code, great UX, DevOps culture, and cloud-first thinking. Day-to-day, you will: Build high-quality, reusable front-end components in React + TypeScript Create performant, accessible interfaces using HTML5 and CSS3 Work closely with Product and Design to bring ideas to life Contribute to architecture More ❯

Senior Front End Developer Location: Remote Salary: Paying up to 90,000, depending on experience. Sector: Technology/Data Infrastructure Client: Leading Global Data Centre Provider A prestigious data centre provider is seeking a highly skilled Senior Front End Developer to lead the development of large-scale, enterprise-grade applications. This is … a prime opportunity to work on high-impact digital platforms using modern technologies in a dynamic and forward-thinking environment. Key Responsibilities Design and build robust, high-performing front end applications using React and TypeScript. Apply expert knowledge of HTML5, CSS3, SCSS, and responsive design principles to create seamless user experiences across devices. Integrate and customise the Mantine … complex application requirements. Develop modular, reusable functional components in TypeScript to promote scalability and maintainability. Candidate Profile Extensive experience in developing enterprise-scale React applications. Strong understanding of modern front end development practices and tooling. Excellent problem-solving abilities and a commitment to writing clean, efficient code. Effective communicator with the ability to collaborate across More ❯

Senior Front End Developer Location: Remote Salary: Paying up to 90,000, depending on experience. Sector: Technology/Data Infrastructure Client: Leading Global Data Centre Provider A prestigious data centre provider is seeking a highly skilled Senior Front End Developer to lead the development of large-scale, enterprise-grade applications. This is … a prime opportunity to work on high-impact digital platforms using modern technologies in a dynamic and forward-thinking environment. Key Responsibilities Design and build robust, high-performing front end applications using React and TypeScript. Apply expert knowledge of HTML5, CSS3, SCSS, and responsive design principles to create seamless user experiences across devices. Integrate and customise the Mantine … complex application requirements. Develop modular, reusable functional components in TypeScript to promote scalability and maintainability. Candidate Profile Extensive experience in developing enterprise-scale React applications. Strong understanding of modern front end development practices and tooling. Excellent problem-solving abilities and a commitment to writing clean, efficient code. Effective communicator with the ability to collaborate across More ❯

Defence & Security sector? We're expanding our team of DV Cleared technologists to help design and deliver next-generation solutions that keep our nation secure. The Opportunity As a Front-End Developer, you'll play a key role in building intuitive, high-performance user interfaces for secure government and defence systems. You'll collaborate with designers, back-end … requirements of Defence environments. This is a hands-on technical role for someone who's passionate about modern web development, user experience, and crafting elegant, reliable front-end solutions. Key Responsibilities Develop high-quality, responsive, and accessible web applications using HTML, CSS, and JavaScript . Build interactive, user-focused front ends using modern frameworks … . Collaborate closely with designers and UX experts to translate wireframes and prototypes into production-ready code. Optimise applications for performance, scalability, and cross-browser compatibility. Work with back-end teams to integrate front-end functionality with APIs and data sources. Conduct testing, debugging, and peer code reviews to ensure clean, maintainable code. Stay current with front More ❯