51 to 75 of 509 Front-End Developer (Client-Side Developer) Jobs in the UK

Senior Frontend Developer - UK Highest Government Clearance Required Location: Manchester/Cheltenham (Hybrid/Remote Options) Salary: Competitive/Flexible + Benefits Relocation Assistance: May be available UK Citizenship Required Security Clearance: Must be able to gain and maintain the highest level of UK Government clearance Opportunity Overview We are seeking a Senior Frontend Developer … backend developers and QA Mentor and support junior developers to help grow the team's capability and technical expertise Essential Skills and Experience Experience as a Software Developer with a strong focus on frontend JavaScript development, preferably within the React ecosystem Strong knowledge of HTML and CSS and proven ability to develop modular frontend experiences Experience More ❯

Senior Frontend Developer – Game UI We’re working with a leading UX/UI design studio that partners with top AAA game developers to craft high-quality game interfaces. They’re currently looking for a Senior Frontend Developer to join their Brighton-based team on a 12-month fixed-term contract. You More ❯

We are seeking a highly skilled and experienced Senior Frontend Engineer with deep expertise in React , Redux , and modern JavaScript frameworks. The ideal candidate will play a critical role in architecting, building, and scaling responsive, high-performance web and mobile More ❯

We are seeking a highly skilled and experienced Senior Frontend Engineer with deep expertise in React , Redux , and modern JavaScript frameworks. The ideal candidate will play a critical role in architecting, building, and scaling responsive, high-performance web and mobile More ❯

Are you a Front-End focused Software Engineer with a proven track record of javaScript Frameworks? Seeking an environment that is passionate about technology and thrives on collaboration and innovation? If so, read on. My client is a national solutions provider. They are seeking a Senior Front-End Developer to join their Exeter based team. As a Senior Front-End Developer, you will be responsible for leading the development of features for both the SPA and a SaaS application. Working as part of a small and multi-disciplined team, you will be tasked with collaborating with back … end developers to integrate front-end and back-end services seamlessly. You will also design and implement responsive and accessible user interfaces, undertake end-to-end testing activities in order to maintain product quality, as well as mentoring junior members of the team, ensuring best practice is championed More ❯

rich and complex, and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Significant demonstrable expertise in Front-end development of large-scale systems dealing with high numbers of users, transactions and business processes. Detailed working knowledge and extensive experience of open-source technologies including HTML … CSS, client and server-side JavaScript, TypeScriptNode.js and other modern front-end frameworks and templating languages. Experience in building accessible compliant user interfaces. Proven ability in delivering thorough unit level test coverage using common testing frameworks such as Jest or Mocha. Experience integrating with a wide range of technical systems including database … technologies (SQL or NoSQL), caching tools such as Redis and API Microservices, all deploying into cloud-based infrastructure. (AWS or Azure). Influential and able to lead front-end activities, set and develop best practice for an agile team and contribute across multiple teams. You will ensure consistency whilst promoting standards as well as creating a More ❯

rich and complex, and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Significant demonstrable expertise in Front-end development of large-scale systems dealing with high numbers of users, transactions and business processes. Detailed working knowledge and extensive experience of open-source technologies including HTML … CSS, client and server-side JavaScript, TypeScriptNode.js and other modern front-end frameworks and templating languages. Experience in building accessible compliant user interfaces. Proven ability in delivering thorough unit level test coverage using common testing frameworks such as Jest or Mocha. Experience integrating with a wide range of technical systems including database … technologies (SQL or NoSQL), caching tools such as Redis and API Microservices, all deploying into cloud-based infrastructure. (AWS or Azure). Influential and able to lead front-end activities, set and develop best practice for an agile team and contribute across multiple teams. You will ensure consistency whilst promoting standards as well as creating a More ❯

rich and complex, and our purpose is unique. We'd love you to join us. What skills, knowledge and experience will you need? Significant demonstrable expertise in Front-end development of large-scale systems dealing with high numbers of users, transactions and business processes. Detailed working knowledge and extensive experience of open-source technologies including HTML … CSS, client and server-side JavaScript, TypeScriptNode.js and other modern front-end frameworks and templating languages. Experience in building accessible compliant user interfaces. Proven ability in delivering thorough unit level test coverage using common testing frameworks such as Jest or Mocha. Experience integrating with a wide range of technical systems including database … technologies (SQL or NoSQL), caching tools such as Redis and API Microservices, all deploying into cloud-based infrastructure. (AWS or Azure). Influential and able to lead front-end activities, set and develop best practice for an agile team and contribute across multiple teams. You will ensure consistency whilst promoting standards as well as creating a More ❯

Role Summary Responsibilities : You will leverage your knowledge of front-end development to play a key role in the development and optimisation of dynamic, high-performance front-end applications for both internal and external projects Salary : £37,000 to £42,000 per annum, depending on your previous experience Benefits : Discretionary profit share … project outcomes and boosting internal efficiencies across the company. As the team continues to expand in both size and capability, we are seeking a motivated and ambitious Front-End Developer to support the development and optimisation of high-performing and scalable web applications. You will play a key part in shaping user … experiences, enhancing application efficiency, and delivering innovative front-end solutions. Key responsibilities will include: Engaging in all aspects of front-end development . Apply your expertise to build robust, scalable, and user-friendly interfaces Strong collaboration within the TechDev team . Work closely with Senior Developers to build product features and address More ❯

Join to apply for the Front-End Developer (12-Month Contract) role at ECA International Join to apply for the Front-End Developer (12-Month Contract) role at ECA International About Us As a leading group of companies, the ECA International Group stands as … to experience a rewarding career where your potential is celebrated, and your journey to excellence begins. About The Role We are seeking a highly skilled and experienced Front-End Developer (12-Month Contract) to join our Technology & Engineering team at ECA International. This is a hands-on role ideal for a self … passionate about building responsive, user-centric web applications using React, Remix, TypeScript/JavaScript, CSS, and Tailwind. The successful candidate will be responsible for designing and implementing front-end solutions that integrate seamlessly with back-end services, ensuring a scalable and maintainable architecture. You will work collaboratively within an Agile team, translating business requirements More ❯

We're a company that truly values our employees - you're our most valuable asset! We have a full-time position for a Midweight Front End Developer with .NET skills to work with our growing development team. We're hard-working, and lucky enough to balance this with fun at the same … upgrade existing software. Communicate with the internal team to help clarify development tasks and attend quoting meetings when required. Required Experience 2+ years of experience as a Front-End Developer Excellent knowledge of browser troubleshooting and debugging practices and techniques 2+ years of experience with markup languages 2+ years of experience with … JavaScript (ES6), CSS (SASS or equivalent) 2+ years experience with modern front-end frameworks (at least one of: React, Angular, or preferably VueJS) 2+ years experience with modern front component libraries (Bootstrap, Tailwind, etc.) Knowledgeable concerning clean code, secure coding practices, design patterns, code smells, refactoring, etc. Aptitude with code authoring tools (Visual Studio More ❯

music. Role Description This is a full-time hybrid/remote role for a Junior Front End Developer. The Junior Front End Developer will be responsible for designing and implementing user interactions on websites, ensuring responsiveness of applications, and collaborating with other developers to improve usability. They will … We'd love you to have a passion for live music too! Skills and Qualifications Able to design and develop software in a fast-paced development environment Front-End Development, Responsive Web Design, and Web Development skills Understanding of back-end Web Development and Software Development skills Ability to work with UX designers and More ❯

expert Front End Developers, 1 Senior Front End Dev and 1 Mid level FE Dev. Role - Front End Developer (looking for both Mid and Senior) Core FE Tech stack - HTML, CSS, JavaScript, TypeScript, React/Redux, Tanstack, UI/UX Salary - 60k to 80k More ❯

The Acorn Group are looking for an innovative, experienced developer who has at least 5 years full-time commercial experience developing front end systems in React, React_Native, NextJS and Typescript, to join our Frontend Development team providing solutions across a range of products in vertical business workstreams. Job Title: Senior Frontend … Developer Salary: Up to £75,000 depending on experience Location: Liverpool City Centre, Hybrid working available Working Hours: 37.5 hours per week, Monday to Friday, 9am to 5:30pm What you will be doing: Design, develop, and maintain robust, scalable web applications using React, Next.js, and TypeScript. Collaborate with the team to create efficient and maintainable More ❯

with a culture focused on diversity and inclusion amongst our entire team. About the Role We have an exciting opportunity for a talented Senior Front End Developer to join our London based scrum team. The Technology team is primarily offshore but are looking to build out a London scrum team to be … tools such as vue.js, graphql, docker and Kubernetes as well as migrating to Google Cloud Platform. We are on a journey so are looking for a great developer but also someone that can bring their own expertise to push forward our overall technical excellence. Skills & Experience Significant experience with a JavaScript framework for front More ❯

Social network you want to login/join with: Description A fast-growing investment technology platform is seeking a talented Senior React Developer to join its frontend development team. The successful candidate will work on a suite of web applications supporting trade execution, portfolio management, and risk analysis across private equity, private debt, and real estate More ❯

timely and accurate patient dosing. Endpoint is headquartered in Raleigh-Durham, North Carolina with offices across the United States, Europe, and Asia. Position Overview: The Senior Software Developer, Product is responsible for designing/implementing product features, resolve product defects, and innovate elegant solutions to solve complex, industry specific challenges. The position requires a highly self More ❯

Job Title: Front-End Developer Salary: up to £48,000 Location: Newcastle (Hybrid working model – 2 days on site) Job Type: Permanent NRG is partnering with a well-established Digital Agency currently experiencing significant growth. We’re seeking a passionate and skilled Front-End Developer … play a key hands-on role in delivering exciting digital projects, while also providing mentorship and guidance to junior team members. What You’ll Do: As a Front-End Developer, you’ll play a key role in bringing interfaces to life, working closely with UX designers, back-end developers, and … product managers. You’ll contribute to scalable, performant web applications with clean, maintainable code—and help guide junior developers as they grow. Responsibilities: Develop responsive, accessible front-end interfaces using JavaScript, HTML and CSSTML, CSS, and JavaScript. Build and maintain scalable components using React. Integrate with RESTful APIs and ensure seamless data flow between front More ❯

Elsewhen is seeking a talented Senior Front-End Developer to join their team in a rewarding remote position. Candidates who meet the requirements are encouraged to apply. About the Company Elsewhen is a London-based consultancy that designs innovative digital products and services for high-profile clients like Spotify, Google, Inmarsat, and … Location: Remote, UK About the Role We're looking for a Senior Frontend Engineer with strong Vue.js experience to help shape and deliver a scalable and consistent front-end strategy across multiple products. You'll collaborate closely with our teams and play a critical role in building modular, reusable components while ensuring a seamless integration process. … for theming support. Showcase theme-switching capabilities in Storybook to enable white-labelling. Collaborate with the backend team to provide feedback on APIs (OpenAPI) designs to support front-end requirements. Work with Product and Design teams to understand requirements, address blockers, and align on best practices. Contribute to frontend tooling setups (linting, testing, versioning) to streamline More ❯

FTC) Location: London/Remote Salary: £50,000-£60,000 DOE Skills: JavaScript, HTML, CSS, React, Vue, Wordpress, AWS We are seeking a skilled and detail-oriented Front-End Developer to join our dynamic team on a 12-month contract. As a key member of our development team, you will play a … diverse projects, bringing innovative ideas to life while ensuring consistent performance and usability across devices and browsers. Key Responsibilities ● Develop and maintain responsive web sites using modern front-end technologies ● Collaborate with designers to implement and refi ne designs ● Optimise applications for speed and scalability ● Ensure code quality through testing and peer code reviews ● Participate in … agile development processes, including sprint planning and daily stand-ups ● Troubleshoot and debug front-end issues across various browsers and devices ● Help maintain and improve CI/CD setups Required Qualifications ● 3+ years of experience in front-end development ● Strong proficiency in HTML, CSS, and JavaScript (ES6+) ● Strong understanding of WordPress and More ❯

FTC) Location: London/Remote Salary: £50,000-£60,000 DOE Skills: JavaScript, HTML, CSS, React, Vue, Wordpress, AWS We are seeking a skilled and detail-oriented Front-End Developer to join our dynamic team on a 12-month contract. As a key member of our development team, you will play a … diverse projects, bringing innovative ideas to life while ensuring consistent performance and usability across devices and browsers. Key Responsibilities ● Develop and maintain responsive web sites using modern front-end technologies ● Collaborate with designers to implement and refi ne designs ● Optimise applications for speed and scalability ● Ensure code quality through testing and peer code reviews ● Participate in … agile development processes, including sprint planning and daily stand-ups ● Troubleshoot and debug front-end issues across various browsers and devices ● Help maintain and improve CI/CD setups Required Qualifications ● 3+ years of experience in front-end development ● Strong proficiency in HTML, CSS, and JavaScript (ES6+) ● Strong understanding of WordPress and More ❯

FTC) Location: London/Remote Salary: £50,000-£60,000 DOE Skills: JavaScript, HTML, CSS, React, Vue, Wordpress, AWS We are seeking a skilled and detail-oriented Front-End Developer to join our dynamic team on a 12-month contract. As a key member of our development team, you will play a … diverse projects, bringing innovative ideas to life while ensuring consistent performance and usability across devices and browsers. Key Responsibilities ● Develop and maintain responsive web sites using modern front-end technologies ● Collaborate with designers to implement and refi ne designs ● Optimise applications for speed and scalability ● Ensure code quality through testing and peer code reviews ● Participate in … agile development processes, including sprint planning and daily stand-ups ● Troubleshoot and debug front-end issues across various browsers and devices ● Help maintain and improve CI/CD setups Required Qualifications ● 3+ years of experience in front-end development ● Strong proficiency in HTML, CSS, and JavaScript (ES6+) ● Strong understanding of WordPress and More ❯

tutoring company and best Edtech company. We are looking for a Front-End WordPress Developer to take ownership of front-end updates and enhancements for our websites. You will work closely with cross-functional teams to deliver visually appealing, highly functional, and performance-optimised platforms that delight our … users. Key Responsibilities Front-End Development: Implement new features, components, and layouts using WordPress, HTML5, CSS3, and JavaScript. Content Management: Update and maintain website content in alignment with branding and SEO strategies. Responsive Design: Ensure a flawless user experience across all devices and browsers. Performance Optimisation: Optimise website performance, including loading speed, code structure, and accessibility. … Collaboration: Work with team members to enhance various aspects of UX/UI/SEO. Bug Fixing: Identify and address front-end issues promptly to maintain platform reliability. Plugin Management: Configure, update, and troubleshoot WordPress plugins to enhance functionality. Quality Assurance: Conduct regular testing for browser and device compatibility and resolve any issues. Essential Skills Advanced More ❯

tutoring company and best Edtech company. We are looking for a Front-End WordPress Developer to take ownership of front-end updates and enhancements for our websites. You will work closely with cross-functional teams to deliver visually appealing, highly functional, and performance-optimised platforms that delight our … users. Key Responsibilities Front-End Development: Implement new features, components, and layouts using WordPress, HTML5, CSS3, and JavaScript. Content Management: Update and maintain website content in alignment with branding and SEO strategies. Responsive Design: Ensure a flawless user experience across all devices and browsers. Performance Optimisation: Optimise website performance, including loading speed, code structure, and accessibility. … Collaboration: Work with team members to enhance various aspects of UX/UI/SEO. Bug Fixing: Identify and address front-end issues promptly to maintain platform reliability. Plugin Management: Configure, update, and troubleshoot WordPress plugins to enhance functionality. Quality Assurance: Conduct regular testing for browser and device compatibility and resolve any issues. Essential Skills Advanced More ❯

Careers/Full Stack Developer (Frontend Focused) December 24th, 2024 Full Stack Developer (Frontend Focused) Remote Permanent About us Join Brego, a fast-growing company revolutionising the automotive data industry with cutting-edge AI-driven solutions. We empower businesses to make smarter, data-driven decisions with unparalleled accuracy. Brego is a pioneering … delivers accurate and real-time valuations, empowering our clients to make informed decisions in a rapidly evolving market. Job Summary We are seeking an experienced Full Stack Developer with a strong background in React, SCSS/SASS, NextJS, NodeJS, and TypeScript to join our rapidly growing team. The ideal candidate will have at least 4 years … NextJS, AWS, TypeScript, SCSS, and Node. Experience in SaaS applications with enterprise features (such as SSO) is desired. Solid understanding of React-based frameworks (NextJS) and modern front-end development patterns. Proven track record of building APIs, server-side logic, and working with AWS. Strong analytical thinking and troubleshooting capabilities. Familiarity with Git/ More ❯