1 to 25 of 82 Permanent Front-End Developer (Client-Side Developer) Jobs in the UK

Senior Front-End Developer – React Seaton Delaval – Hybrid – 2 days from office. £55K - £62K DOE Are you a Senior Frontend developer looking to make a meaningful impact in a tech-forward organisation that values innovation, collaboration, and community? This is your chance to join a high-performing digital … through extensive training programmes Salary sacrifice schemes for childcare, electronics, and savings Opportunities to work on innovative projects that impact real lives The Role: As a Senior Front-End Developer, you’ll lead the design and development of secure, scalable web applications using modern Typescript/JavaScript frameworks. You’ll work in … an agile, cross-functional team, contributing to strategic digital initiatives and mentoring junior developers. Key Responsibilities: Develop and maintain high-quality front-end solutions using React. Collaborate with designers, back-end developers, and stakeholders to deliver user-centric products Integrate APIs and manage CI/CD pipelines Write robust unit tests using tools like More ❯

Front End Developer Home-Based (within the UK) About Us At Family Action, we transform lives by providing practical, emotional and financial support to those experiencing poverty, disadvantage and social isolation.Since 1869, we’ve been building stronger families, and today, we work with over 60,000 families across more than 190 services. … also support thousands more through national programmes and grants, helping everyone find the tools to overcome challenges and thrive.We are now looking for a Front End Developer to join our team on a permanent, full-time basis, working 37 hours per week. The Benefits - Salary of £43,042 per annum (inclusive of … vouchers- Cycle to work scheme- Investing in your professional development with ongoing quality training and career development opportunitiesThis is the ideal role for a Software Engineer with front-end experience gained with web applications, JavaScript or TypeScript and modern React to advance their career in a meaningful way with our leading, vital charity.As a critical member More ❯

Front End Developer Home-Based (within the UK) About Us At Family Action, we transform lives by providing practical, emotional and financial support to those experiencing poverty, disadvantage and social isolation. Since 1869, weve been building stronger families, and today, we work with over 60,000 families across more than 190 services. … support thousands more through national programmes and grants, helping everyone find the tools to overcome challenges and thrive. We are now looking for a Front End Developer to join our team on a permanent, full-time basis, working 37 hours per week. The Benefits - Salary of £43,042 per annum (inclusive of … Cycle to work scheme - Investing in your professional development with ongoing quality training and career development opportunities This is the ideal role for a Software Engineer with front-end experience gained with web applications, JavaScript or TypeScript and modern React to advance their career in a meaningful way with our leading, vital charity. As a critical More ❯

Front-End Developer Manchester | Up to £50,000 + Benefits HealthTech with Heart. You know that feeling when your work actually matters ? That’s the goal here. This isn’t another “React Developer needed” post. This is a chance to build tech that helps doctors move faster, patients More ❯

Front-End Developer Manchester | Up to £50,000 + Benefits HealthTech with Heart. You know that feeling when your work actually matters? That’s the goal here. This isn’t another “React Developer needed” post. This is a chance to build tech that helps doctors move faster, patients More ❯

Front-End Developer Manchester | Up to £50,000 + Benefits HealthTech with Heart. You know that feeling when your work actually matters? That’s the goal here. This isn’t another “React Developer needed” post. This is a chance to build tech that helps doctors move faster, patients More ❯

UK*C/UKIC/eDV Cleared Senior/Lead Front-end JavaScript Developer - Consultancy (multiple locations available in the UK) - competitive salary and quarterly bonus ** Please note - due to the nature of work, all candidates must have enhanced DV clearance (UKIC/UK*C preferred) that is active and transferable We … are looking for a Senior/Lead Front-end JavaScript Developer to join our consulting client. We have multiple locations available In this role, you will lead the development of an impactful web application for a public sector programme, ensuring high performance, scalability, and maintainability. You will work closely with cross-functional … someone who could: Provide technical leadership and mentorship to a team of developers, guiding them through best practices and ensuring high-quality code. Design, develop, and maintain front-end components of web applications using HTML, CSS & JavaScript Collaborate with architects and other developers to design robust, scalable, and secure architectures for new projects and enhancements to More ❯

Front End Developer Sheffield Full time, Permanent. £35,000 - £50,000 DOE Monday Friday We are hiring a UX Front-End Developer to help us deliver accessible, high-performance web applications. You ll be part of a cross-functional product team, working closely with … bag sessions on best practices (e.g. Git workflows, VS Code tips, performance tuning). Supporting less experienced developers through guidance and feedback. Staying up to date with front-end frameworks, tools, and design system trends. Proposing practical improvements to enhance our developer experience and product quality. Benefits : Career progression opportunities with a … modern syntax. React (functional components and hooks): Real-world applications and component libraries. Bootstrap 5: Skilled in custom theming and utility classes. .NET (C#) & ASP.NET Core: Integrated front-end/back-end projects. TypeScript: Experience delivering fully typed React applications. State management: Redux, Context API, or similar used in shipped features. Git: Clean commit More ❯

(Vue, Nuxt) A leading retailer are building a brand new Front End Team and are looking for accomplished Senior Front-End Developers (Vue, Nuxt) to help shape the future of their website offering. This is a high-impact role where engineering excellence meets design precision-your work will … full stack engineers, and platform partners to deliver polished, accessible, and scalable interfaces that set the standard for luxury ecommerce. Responsibilities * Implement scalable, secure, performant and accessible front-end solutions using HTML, CSS and modern frameworks (e.g. Vue 3, Nuxt 3, TypeScript). * Translate UX designs and prototypes into production-ready code with pixel-perfect precision. … Integrate front-end components with APIs and backend services, ensuring seamless data flow and performance. * Champion front-end best practices, including testing, CI/CD, performance optimisation, and accessibility compliance. * Conduct code reviews, pair programming, and technical mentoring for junior developers. * Work closely with Product Owners, Platform Leads, UX/UI Designers More ❯

and give clear, actionable feedback within Git workflows. Integrate REST APIs, manage state, ensure data integrity, and document changes for reuse. Build and maintain reusable components and front-end libraries aligned to the design system. Translate designs into accessible, performant UI and validate technical feasibility early. Optimise rendering, bundle size, and caching for speed and scalability … across devices and browsers. Collaborate with product, design, QA, and back end to deliver small, reversible increments. Contribute to architecture and front-end best practices. Track emerging web standards and tools and propose improvements Qualifications Essential skills and experience Demonstrable professional front-end experience. Demonstrable experience with React and TypeScript … a collaborative, cross-functional team environment. Strong attention to detail and commitment to producing high-quality code. Proactive approach to learning and staying updated with the latest front-end technologies and best practices. Security clearance and eligibility Active UK Security Check (SC) required to start. Candidates must meet requirements for SC Additional Information We pride ourselves More ❯

and give clear, actionable feedback within Git workflows. Integrate REST APIs, manage state, ensure data integrity, and document changes for reuse. Build and maintain reusable components and front-end libraries aligned to the design system. Translate designs into accessible, performant UI and validate technical feasibility early. Optimise rendering, bundle size, and caching for speed and scalability … across devices and browsers. Collaborate with product, design, QA, and back end to deliver small, reversible increments. Contribute to architecture and front-end best practices. Track emerging web standards and tools and propose improvements Qualifications Essential skills and experience Demonstrable professional front-end experience. Demonstrable experience with React and TypeScript … a collaborative, cross-functional team environment. Strong attention to detail and commitment to producing high-quality code. Proactive approach to learning and staying updated with the latest front-end technologies and best practices. Security clearance and eligibility Active UK Security Check (SC) required to start. Candidates must meet requirements for SC Additional Information We pride ourselves More ❯

and give clear, actionable feedback within Git workflows. Integrate REST APIs, manage state, ensure data integrity, and document changes for reuse. Build and maintain reusable components and front-end libraries aligned to the design system. Translate designs into accessible, performant UI and validate technical feasibility early. Optimise rendering, bundle size, and caching for speed and scalability … across devices and browsers. Collaborate with product, design, QA, and back end to deliver small, reversible increments. Contribute to architecture and front-end best practices. Track emerging web standards and tools and propose improvements Qualifications Essential skills and experience Demonstrable professional front-end experience. Demonstrable experience with React and TypeScript … a collaborative, cross-functional team environment. Strong attention to detail and commitment to producing high-quality code. Proactive approach to learning and staying updated with the latest front-end technologies and best practices. Security clearance and eligibility Active UK Security Check (SC) required to start. Candidates must meet requirements for SC Additional Information We pride ourselves 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 ❯

We are hiring on behalf of our client, a rapidly scaling SaaS business, for a talented Front-End Developer to join their growing team. You’ll be working on modern, responsive web applications with a strong focus on React, starting with dashboards for solicitor workflows and CRM systems. This is More ❯

We are hiring on behalf of our client, a rapidly scaling SaaS business, for a talented Front-End Developer to join their growing team. You’ll be working on modern, responsive web applications with a strong focus on React, starting with dashboards for solicitor workflows and CRM systems. This is More ❯

We are hiring on behalf of our client, a rapidly scaling SaaS business, for a talented Front-End Developer to join their growing team. You’ll be working on modern, responsive web applications with a strong focus on React, starting with dashboards for solicitor workflows and CRM systems. This is More ❯

join our growing technology team and help build, support, and evolve our market-leading platform. Working with product owners and architects, you'll be instrumental in defining front-end solutions that are maintainable, scalable, and user-focused. Develop and maintain high-quality front-end applications using VueJS, HTML5, CSS/SASS, JavaScript … as MVC and SPA, composable UI, and UX best practices. Collaborate closely with back-end developers, product owners, and architects to implement APIs and integrate front-end functionality. Coach and mentor colleagues, sharing your knowledge and leading by example. Contribute to testing strategies, including unit, integration, and end-to-end … work on a platform serving millions of users, supporting 20+ airports and 35+ airline marketplace distributions over the next five year About you You are a senior front-end developer who thrives in a collaborative, innovative environment. You are: Curious and eager to learn new technologies, experimenting with new approaches to improve More ❯

Senior Frontend Engineer £100K - £120K base + meaningful equity (think early-stage upside, not crumbs) London, onsite 4 days per week (non-negotiable) A well-funded, London-based AI startup (Series A, backed by tier 1 funds and some very More ❯

Role: Senior Frontend Engineer - React & TypeScript Location: Remote Salary: Up to £100,000 I'm recruiting on behalf of a client based in Warrington, who are looking to bring a Senior Frontend Engineer into their engineering team. This More ❯

Senior Front End Developer - React.js Developer West Hove, East Sussex offices - 4 days in office, 1 day per week remote after probation Salary up to £75k plus benefits depending on your experience My client are a UK SaaS company building an enterprise scale Data Analytics platform More ❯

Senior Front End Developer - React.js Developer West Hove, East Sussex offices - 4 days in office, 1 day per week remote after probation Salary up to £75k plus benefits depending on your experience My client are a UK SaaS company building an enterprise scale Data Analytics platform More ❯

UK C/UKIC/eDV Cleared Senior/Lead Front-end JavaScript Developer - Consultancy (multiple locations available in the UK) - competitive salary and quarterly bonus Please note - due to the nature of work, all candidates must have enhanced DV clearance (UKIC/UK C preferred) that is active and transferable We … are looking for a Senior/Lead Front-end JavaScript Developer to join our consulti click apply for full job details 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 ❯