26 to 50 of 66 Front-End Developer (Client-Side Developer) Jobs in the UK

Our client are a growing Manchester digital and design agency. They are now looking for a Senior Front End Developer to join the team. We're looking for: A talented Front End Developer with 5+ years of experience, a strong portfolio of … for clean code, modern frameworks and producing quality websites. You’ll be part of a small team where ideas, creativity, and collaboration are valued. Responsibilities As senior front-end developer you will work directly alongside the technical director to create digital projects that are not only visually stunning, but blazingly fast and … a key part of the growing studio team, handling the build of full web projects handing over from the design stage (collaborating with the design team) through front-end prototype development, into CMS build and testing. Leading greenfield projects before the design stage and informing and recommending features before they reach build. Guiding the development of More ❯

well defined GDS standards. Experience on Docker, CI and deployment of components.Delivery end to end testing using TDD and BDD. Essential: Expertise in Front-end development of large-scale systems dealing with high numbers of users Extensive experience of open-source technologies including HTML, CSS. Extensive use of server-side JavaScript, TypeScriptNode.js and other modern front-end frameworks and templating languages. Experience with Public Sector/DWP would be beneficial Cloud environment AWS or AZURE Experience in building accessible compliant user interfaces (WCAG). wide range of technical systems including database technologies ( SQL or NoSQL) , caching tools such as Redis and API Interviews will More ❯

Mid-Level Full Stack Developer (70% Front-End/30% Back-End) Location: Hybrid (2-3 days in-office, remainder remote) Salary Range: £55,000 - £65,000 DOE About the Role We are looking for a mid-level Full Stack Developer with strong front-end expertise and solid back-end experience to join our growing engineering team. While the role leans towards front-end (React, TypeScript, JavaScript), we need someone who can also contribute meaningfully to the back-end (Node.js, databases, serverless functions). This is not a "pure stack specialist" role … variety of technologies and focus on solving problems for customers rather than being tied to one framework or version. What You'll Do Build, maintain, and optimise front-end applications using React, TypeScript, and JavaScript . Contribute to back-end development with Node.js , and work with both relational and non-relational databases (e.g. MongoDB More ❯

Mid-Level Full Stack Developer (70% Front-End/30% Back-End) Location: Hybrid (2-3 days in-office, remainder remote) Salary Range: £55,000 - £65,000 DOE About the Role We are looking for a mid-level Full Stack Developer with strong front-end expertise and solid back-end experience to join our growing engineering team. While the role leans towards front-end (React, TypeScript, JavaScript), we need someone who can also contribute meaningfully to the back-end (Node.js, databases, serverless functions). This is not a "pure stack specialist" role … variety of technologies and focus on solving problems for customers rather than being tied to one framework or version. What You'll Do Build, maintain, and optimise front-end applications using React, TypeScript, and JavaScript . Contribute to back-end development with Node.js , and work with both relational and non-relational databases (e.g. MongoDB More ❯

Eir Evo Talent are working with an incredibly exciting scaling fintech who has recently secured a tonne of investment to 1, build out more products within their suite but also to scale the business. Their investors are the likes of More ❯

Eir Evo Talent are working with an incredibly exciting scaling fintech who has recently secured a tonne of investment to 1, build out more products within their suite but also to scale the business. Their investors are the likes of 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 … 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 … shape the future of their products. The successful candidate will bring: A 2:1 or higher degree in Computer Science (essential). Strong recent experience with modern front-end frameworks, particularly React, alongside TypeScript. Background working with real-time communication tools such as Websockets or SignalR. Familiarity with containerisation and orchestration platforms. A genuine enthusiasm for More ❯

FDM is a global business and technology consultancy seeking a Front End Developer to work for our client within the public sector. This is initially a 6-month contract with the potential to extend and will be a hybrid role based in Leatherhead, Surrey. Our client is looking … for a Front End Developer who has experience with Angular 14+, JavaScript, CSS and HTML5. Responsibilities Enhance and optimise performance, ensuring efficient running across devices and platforms Identify and resolve issues such as usability issues, across various browsers Collaborate with Back End developers and designers, implementing APIs to ensure smooth … best practices and standards are met Keep updated with rising Front End technologies and tools Requirements Proven experience as a Front End Developer Eligible for Security Clearance Expertise in Angular 14+, TypeScript, RxJS, JavaScript and AstroUXDS Skilled in CSS Grid/flexbox, HTML5/CSS3, Playwright and Cucumber More ❯

Frontend Developer - SaaS - Basingstoke (Hybrid, 3 days in office) (Tech stack: Frontend Developer, React, TypeScript, Tailwind CSS, HTML, CSS, Playwright, UX, Web Accessibility, Agile, SCRUM, Frontend Developer) Our client is a fast-growing SaaS company that helps businesses test and improve the quality of their digital … real impact for their customers. This is a fantastic opportunity to join a profitable and scaling technology business at an exciting stage of growth. As a Frontend Developer, you will play a central role in shaping and enhancing the product used by thousands of professionals worldwide. Responsibilities: Develop and enhance product features using React, TypeScript, and … updates to the company's website. Operate within an Agile SCRUM environment, contributing to rapid release cycles. Knowledge, Skills & Experience: Strong commercial experience with React and modern front-end practices using TypeScript. A keen eye for design and usability, with awareness of accessibility standards. Excellent communication and collaboration skills. Organised, proactive, and able to manage competing More ❯

Frontend Developer - React.js - Warwickshire - Permanent Hybrid working - this opportunity requires 2-3 days/week on site in Warwickshire Competitive salary offering Frontend Developer required for a leading client based in Warwickshire. You will come on board to focus on the design and development of scalable UI interfaces relating to … participating in design reviews, sprint planning, and code quality initiatives. Strong problem-solving and collaboration skills, with an interest in applying emerging technologies-including AI-to enhance front-end solutions. Interested? Please submit your updated CV to at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this More ❯

Job Title: Remote Frontend Developer (100% Work From Home) Location: Remote from Latin America Position Type: Full-time Salary: $45,000 USD/year Schedule: Monday to Friday, business hours Central Time Job Overview Our client is a leading airspace security manufacturer located in Dallas, TX. We specialize in providing drone detection solutions to … drone threats. They are seeking a skilled Front End Developer to focus on the design, development, and implementation of front-end aspects of their sophisticated web applications, while understanding backend integrations within their existing frameworks. The person has a passion for crafting exceptional user interfaces and experiences. In … Key Competencies Bachelor's degree in Computer Science, Software Engineering, or related field. Proven 5-7 years of technical experience in software design, development, and implementation, in Front-end Development or similar role, with a robust portfolio showcasing your frontend projects. 2+ years of experience leading a team of frontend engineers while collaborating on the project More ❯

Front End Developer – Nottingham/Hybrid Working £30,000-£40,000 For web design and development professionals with a passion for JavaScript, HTML and other web technologies there has never been a better time to join one of the largest digital agencies in the Midlands based just north of Nottingham. You will More ❯

Frontend Developer – React & TypeScript My Client is hiring a skilled Frontend Developer with strong proficiency in React and TypeScript to build engaging, responsive web interfaces. You’ll collaborate with backend developers and designers to turn complex requirements into elegant user experiences. Key Responsibilities: Develop and maintain web applications using React … participate in peer reviews Key Skills: Strong experience with React, TypeScript, and modern JavaScript Familiarity with frontend tooling (Vite, Webpack, ESLint, Prettier) Understanding of REST APIs and client-side state management (Redux, TanStack Query) Responsive design, accessibility (WCAG), and cross-browser compatibility Experience working in Agile teams Bonus: Experience with Next.js or component libraries like Material … UI or Tailwind Benefits: 1 day per week in the office Excellent Career and Progression Training budget Interested? Please Click Apply Now! Frontend Developer – React & TypeScript More ❯

TypeScript, NodeLS, SQL, API, Cloud base, Hybrid, Newcastle or Leeds Our client within the public sector is looking for an experienced Senior Front End Developer to join a dynamic team dedicated to delivering accessible, high-quality digital services. You will lead the development of reusable UI components and patterns, ensuring More ❯

Front End React Developer, React, Javascript, NW London to £80K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be on developing … infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimising components for maximum performance across a vast array of web-capable devices and browsers … principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to More ❯

Front End React Developer, React, Javascript, NW London to £80K A leading financial software company are looking for a Front End JavaScript developer who is proficient with React.js. The role is Offcie based in North West London, Your primary focus will be on developing … infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important. Responsibilities Developing new user-facing features using React.js Building reusable components and front-end libraries for future use Translating designs and wireframes into high quality code Optimising components for maximum performance across a vast array of web-capable devices and browsers … principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Ability to More ❯

Front End Developer Our client is an award-winning software provider - Their software has led the market in providing innovative solutions for decades for retailers and third-party providers. They are looking for an experienced Front End Developer to be responsible for More ❯

Frontend Developer - JavaScript/TypeScript/React JavaScript, TypeScript, React, CSS, APIs Salary up to £55k Onsite in Central ManchesterFor more information, please email me directly at or call on Who We Are: We're a fast-growing tech team working on innovative, user-focused software solutions. Our collaborative environment encourages shared learning, clean code, and … continuous improvement. With exciting plans ahead, we're expanding our development team and looking for a Frontend Developer to help us move faster and build better. Who We're Seeking: We're looking for a Frontend Developer with solid experience using JavaScript , TypeScript , React , and CSS . You'll join a collaborative More ❯

Senior Front End Developer/Engineer (React TypeScript Data Visualisation) London to £80k Are you a skilled Software Developer with strong React and Data Visualisation skills combined with a good appreciation of financial markets and technology? You could be joining a growing, global, Fintech services company that has … seen 30-40% year on year growth for the past 10 years and has ambitious growth plans. As a Senior Front End Developer you'll design and develop new features and enhancements to the front end of the platform with a focus on real-time data visualisation on … degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Senior Front End Developer you will receive a comprehensive package including: Salary to £80k Private Medical Healthcare including Dental and Vision cover Pension Share Option scheme Employee Wellness Programme More ❯

worldwide and they're looking for a frontend developer. The role is paying up to £65,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST … Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested please apply More ❯

worldwide and they're looking for a frontend developer. The role is paying up to £65,000 and is 5 days a week in the office. Essential: Client-side Javascript/Typescript Modern React Development (Hooks, Context, React Query) Unit & Component testing using React Testing Library Advanced version control using Git. Working with third party REST … Performance optimisation experience (code-splitting, caching, load testing) Well-versed in implementing good practice with regards to accessibility (Keyboard support, screen readers, form usability) Knowledge of various front-end architectural patterns E2E Testing experience (Cypress/Playwright) Experience with Observability as a practice (logging, GA tagging, TrackJS, App Insights) If you would be interested please apply More ❯

Front End Developer Our client is looking for a Front End Developer to start ASAP on a contract basis for initially 3 – 6 months (with a view to extend). You must be able to work on site 3 days per week More ❯

limited hiring capabilities. About the Opportunity We are building Version 2 of SkilledUp Life after operating our Minimum Viable Product for 4 years. Our tech stack includes: Front-end: Vue.js Database: MariaDB Hosting environment: AWS EC2 + S3 We are looking for front-end developers. The product team is led by an More ❯

Role: Lead Front End Developer Location: Newport (Hybrid) Salary: Up to £72k 28.9% Pension The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves on … responsible for shaping technical strategy and leading a team, this role combines hands-on development with formal line management duties. The position emphasizes front-end and UX expertise, while offering opportunities to expand into back-end and broader technical skills. Key Responsibilities Design, build, test, and document applications ranging from More ❯

Senior Engineer/Frontend Engineer/Frontend Developer/React/Typescript/ELM/AI Senior Frontend developer - AI Startup (London, Hybrid) Location: London (Hybrid - 2x per week in office) Experience: 3-6 years Package: 80-150k + equity Tech: React, Typescript, JavaScript, ELM Tiro Partners is representing an exciting … with world-class engineers and ML researchers. Hybrid model - 2x a week in our London office. Competitive salary + equity. Senior Engineer/Frontend Engineer/Frontend Developer/React/Typescript/ELM/AI More ❯