1 to 25 of 148 Front-End Developer (Client-Side Developer) Jobs in England

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 … work directly shapes the future of cinematic robotics. Key Responsibilities of the Front-End Software Developer: Develop visually compelling front-end applications designed for professionals in film and TV production. Contribute to both client-side and server-side architecture for high-performance … Experience: 2+ years' experience as a Full Stack Developer building web and OS-native applications. Experience developing for desktop and mobile environments. Strong front-end skills across HTML/CSS, JavaScript, XML, jQuery. Back-end experience in languages such as Java or Python (Python preferred). Familiarity with JavaScript frameworks More ❯

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 … work directly shapes the future of cinematic robotics. Key Responsibilities of the Front-End Software Developer: Develop visually compelling front-end applications designed for professionals in film and TV production. Contribute to both client-side and server-side architecture for high-performance … Experience: 2+ years’ experience as a Full Stack Developer building web and OS-native applications. Experience developing for desktop and mobile environments. Strong front-end skills across HTML/CSS, JavaScript, XML, jQuery. Back-end experience in languages such as Java or Python (Python preferred). Familiarity with JavaScript frameworks More ❯

Career Opportunities: Front-end Developer (10812) Requisition ID 10812 -Posted - Years of Experience (1) - Technology - Where (1) Open Reply is the Reply Group company specialising in E-commerce and Digital Experience. We work with clients who are looking to incorporate E-commerce solutions, or wanting to migrate from their current platform to … made solution for cutting edge services that are based on the best of breed across eCommerce, digital, web, apps and flexible platform design. Role Overview: As a Front-End Developer at Open Reply, you will be an integral part of our core delivery team, focusing on enhancements for Web, eCommerce, and Mobile … Innovation is highly valued at Open Reply, and knowledge or experience with AI-related technologies will set you apart in the selection process. Responsibilities: Perform hands-on front-end development for web and mobile applications. Build responsive, user-friendly interfaces using React, Next.js, PHP, and React Native. Adhere to best practices and coding standards, maintaining clean More ❯

Front-End Developer - React.js/TypeScript/Next.js React.js, TypeScript, Next.js Salary up to £45k Hybrid - 2 days a week on-site in the Chester area For more information, please email me directly at (url removed) or call on (phone number removed) Who We Are: We're a forward-thinking digital business … teams work in agile, collaborative squads to design and build high-performing, scalable web applications that power our growing online presence. We're now looking for a Front-End Developer to join our talented engineering team, helping to enhance our digital platforms and create innovative, engaging features for our users. Who We … re Seeking: We're looking for a passionate Front-End Developer with solid experience in modern JavaScript frameworks, particularly React.js and TypeScript . You'll be working within a multi-disciplined team to build new site features, optimise customer journeys, and contribute to the continued evolution of our headless commerce platform. What More ❯

Front-End Developer – React.js/TypeScript/Next.js React.js, TypeScript, Next.js Salary up to £45k Hybrid – 2 days a week on-site in the Chester area For more information, please email me directly at Patrick.doyle@searchability.com or call on 01244 567 920 Who We Are: We’re a forward-thinking digital business … teams work in agile, collaborative squads to design and build high-performing, scalable web applications that power our growing online presence. We’re now looking for a Front-End Developer to join our talented engineering team, helping to enhance our digital platforms and create innovative, engaging features for our users. Who We … re Seeking: We’re looking for a passionate Front-End Developer with solid experience in modern JavaScript frameworks, particularly React.js and TypeScript . You’ll be working within a multi-disciplined team to build new site features, optimise customer journeys, and contribute to the continued evolution of our headless commerce platform. What More ❯

Front-End Developer (Contract - £300-£400/day, Fully Remote) (JavaScript/Vue.js) Initial 1-Month Contract | Potential for Ad-Hoc Ongoing Work We're looking for an experienced Front-End Developer to join a fast-paced digital transformation project for a leading UK … an order processing platform that integrates data from over 40 different software tools. The ideal candidate will have a sharp eye for detail, a strong understanding of front-end best practices, and the ability to hit the ground running in a dynamic environment. Tech Stack: JavaScript (ES6+) Vue.js HTML5/CSS3 REST APIs & JSON What You … Optimise workflows and improve system usability for internal teams Collaborate with backend developers and project leads to finalise and deploy key features Contribute to performance improvements and front-end best practices You'll Succeed If You: Have proven experience in Vue.js and modern JavaScript frameworks Thrive in fast-moving, delivery-focused environments Can jump into an More ❯

Senior Front-End Developer About Ensemble Ensemble is digitalising workforce management in ports and multimodal industries. Our platform, Athena, helps operations teams schedule smarter, blending automation, forecasting, and real-world constraints into usable tools. About the Role We are looking for a Senior Front-End Developer … the technical development of our mobile application stack , guiding our adoption and implementation of React Native and ensuring alignment with the wider platform architecture. Deliver high-quality front-end features end-to-end , translating operational requirements into performant, secure, and maintainable user-facing functionality. Define and uphold front-end … and support the growth of the FE discipline , providing technical guidance through code reviews, architectural input, and collaborative problem solving. Qualifications 5+ years of professional experience in front-end development. Required Skills Strong proficiency in JavaScript and TypeScript. Production experience with React, React Native, and Next.js. Solid understanding of HTML5, CSS3, and modern styling (MUI, Tailwind More ❯

Senior Front-End/UX Developer - National Security - eDV Cleared Role: Senior Front-End/UX Developer Location: Gloucester Security Clearance: Enhanced DV Clearance Salary: £70,000 - £90,000 About the Role We're looking for an experienced Front-End … interfaces that support mission-critical operations in sensitive environments. Working closely with researchers, product teams, and technical specialists, you'll take responsibility for designing, prototyping, and implementing front-end solutions that balance usability, accessibility, security, and performance constraints. You'll be involved across the full lifecycle - from early discovery and iterative design through to engineering, testing … feedback loops. Translate research findings into clean, intuitive UI designs aligned to government or project-specific UX guidelines. Create and maintain component libraries, design systems, and reusable front-end patterns. Build high-quality front-end applications using modern frameworks (React/Angular/Vue) with TypeScript or JavaScript. Implement responsive, accessible (WCAG More ❯

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 … 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 More ❯

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 experience … 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 More ❯

Job Title: Frontend Engineer – React/TypeScript/Next.js Location: London (Hybrid – 2‐3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‐scaling SaaS business that’s redefining how enterprise More ❯

Job Title: Frontend Engineer – React/TypeScript/Next.js Location: London (Hybrid – 2‐3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‐scaling SaaS business that’s redefining how enterprise More ❯

Job Title : Front-End Developer Location : London, Hampshire, Surrey, Greater London Salary : £50,000 - £70,000 We are seeking a skilled Front-End Developer to join our innovative team. You will take a lead role in designing and building intuitive, responsive applications for key … and system functionality is maintained. Develop web-based solutions using React, ASP.NET, and Bootstrap when required. Utilize tools like GoJS and Node-RED to create dynamic, interactive front-end elements. Incorporate advanced features such as AI-assisted suggestions to enhance productivity and decision-making. Skills and Experience Proven experience with WPF and MVVM , delivering desktop-based … as ASP.NET, Bootstrap, and Material Design . Awareness of advanced design trends such as Glassmorphism and dark mode support. Experience using GoJS and Node-RED for interactive front-end features. Strong problem-solving skills, attention to detail, and the ability to debug complex issues. Due to our high vacancy response rates unfortunately, we are not able More ❯

Senior Frontend Engineer Opportunity: Permanent Salary: Up to £95k Hybrid: Flexible UK-based Office Location: London, Manchester or Middlesbrough ( Candidates must be within commutable distance to one of these office locations, as this role will require on-site attendance.) About More ❯

Senior Frontend Engineer – Up to 70k – Manchester/Remote – Automotive SaaS ECOM have teamed up with a tech company that build products for the automotive industry in a truly unique way, and they are looking for a Senior Frontend Engineer More ❯

Senior Developer with … SPA Web, Vue.js, Nuxt.js and TypeScript experience required by a global organisation in the entertainment sector. In this role you’ll influence technical direction, contribute to evolving front-end frameworks, and take a lead role in a team that’s growing and innovating. The organisation delivers technology solutions across travel, entertainment and events, operating at global More ❯

drive to succeed paired with a continuous hunger to learn. Leadership - You are trusted, empathetic, accountable, and empower others around you. Primary responsibilities Collaborating with designers, writing front-end code and unit tests, working on the front-end architecture Spearheading the development of our frontend stack, architecting, and building frontend projects Being … with user-experience and design team Designing and maintaining JavaScript libraries, making sure they support the creative and engineering standards of BlackRock Keeping abreast of the new front-end web development technologies; integrate them with the existing systems Understanding and supporting existing systems, and resolve operations issues while working with other engineering staff located across the … Being passionate about technology, with personal ownership for the work you do Essential skills/experience Is a must: 4+ years hands-on development experience on the front-end development with single page application frameworks like Angular, React. Hands on experience in working with TypeScript. Demonstratable experience in working with and designing REST APIs Knowledge and More ❯

drive to succeed paired with a continuous hunger to learn. Leadership - You are trusted, empathetic, accountable, and empower others around you. Primary responsibilities Collaborating with designers, writing front-end code and unit tests, working on the front-end architecture Spearheading the development of our frontend stack, architecting, and building frontend projects Being … with user-experience and design team Designing and maintaining JavaScript libraries, making sure they support the creative and engineering standards of BlackRock Keeping abreast of the new front-end web development technologies; integrate them with the existing systems Understanding and supporting existing systems, and resolve operations issues while working with other engineering staff located across the … Being passionate about technology, with personal ownership for the work you do Essential skills/experience Is a must: 4+ years hands-on development experience on the front-end development with single page application frameworks like Angular, React. Hands on experience in working with TypeScript. Demonstratable experience in working with and designing REST APIs Knowledge and More ❯

Experience: React.js, Typescript, Azure Role Description: • Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent work experience). • Proven experience as a Front-End Developer with a focus on React.js and Typescript. • Familiarity with C# and .Net. • Strong proficiency in JavaScript, ES6/ES7, and related front More ❯

Experience: React.js, Typescript, Azure Role Description: • Bachelor’s degree in computer science, Information Technology, or a related field (or equivalent work experience). • Proven experience as a Front-End Developer with a focus on React.js and Typescript. • Familiarity with C# and .Net. • Strong proficiency in JavaScript, ES6/ES7, and related front More ❯

Frontend Developer - Hybrid The salary on offer for this role is £55,000 - £65,000 per annum Hybrid - Enfield, London - 3 days per week We're seeking a Frontend Developer to join our client's team to build and maintain the development and … upkeep of our e-commerce user interface. This role is key to delivering a unified, high-performance customer experience across all channels. Proficiency in modern JavaScript frameworks, client-side security, and mobile deployment techniques is required. Responsibilities & Skills Develop and maintain high-quality, responsive user interfaces for web and mobile using HTML5, JavaScript (ES6+), and advanced More ❯

Frontend Developer - Hybrid The salary on offer for this role is £55,000 - £65,000 per annum Hybrid - Enfield, London - 3 days per week We're seeking a Frontend Developer to join our client's team to build and maintain the development and … upkeep of our e-commerce user interface. This role is key to delivering a unified, high-performance customer experience across all channels. Proficiency in modern JavaScript frameworks, client-side security, and mobile deployment techniques is required. Responsibilities & Skills Develop and maintain high-quality, responsive user interfaces for web and mobile using HTML5, JavaScript (ES6+), and advanced More ❯

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but … a specific build and deployment process. Skills required: Extensive ReactJS experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior More ❯

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but … a specific build and deployment process. Skills required: Extensive ReactJS experience Be familiar with Agile development practices, including Continuous Integration and 5+ years' experience in enterprise level front-end web development: Solid understanding of semantic mark-up, including HTML5, CSS3 (comfortable with CSS animations and flexbox). Extensive ReactJS experience JavaScript, TypeScript Ability to mentor junior More ❯

Front End Developer This is a fantastic opportunity for an experienced Front End or Full Stack Developer with a robust background in commercial web and application development, to join the talented team at Bolser, delivering exceptional digital solutions for some of the world’s … maintain a collaborative, inclusive, and high-performing dev culture Skills and Qualifications • 2 years + experience as a Front End or Full Stack Developer • Proficient in React.js, TypeScript, and modern JavaScript (ES6+) • Familiar with Node.js and frameworks like Express or Apollo Server • Experience with REST and GraphQL APIs • Comfortable working with PostgreSQL More ❯