151 to 175 of 486 Front-End Developer (Client-Side Developer) Jobs in the UK

with your recruiter to learn more. Base pay range Direct message the job poster from IT Recruitment Solutions Niche, business-critical hiring for exceptional companies Senior React Developer required for an exciting sports technology start up with a fantastic product based around fan interaction during live sporting events. You will be joining a business who are … this Senior React Developer/Senior Frontend Developer role we are looking for an experienced Senior Front End Developer to work remotely apart from 1-2 days a month where you would need to come to the London office or go to client … quarterly international team meetup. Want to work as a Senior React Developer/Typescript Developer/Front End Developer on a fantastic, cutting-edge product? Want to work with the latest technology and continually evolve? My client are offering fully remote working More ❯

include: Implement defined features through code development, while also conducting thorough investigations and resolution of bugs Develop modular, reusable code components to streamline development and maintenance Utilize front-end frameworks like Vue.js, or Angular to create scalable and reusable UI components Optimize code and assets to ensure optimal load times and smooth performance Perform code reviews More ❯

include: Implement defined features through code development, while also conducting thorough investigations and resolution of bugs Develop modular, reusable code components to streamline development and maintenance Utilize front-end frameworks like Vue.js, or Angular to create scalable and reusable UI components Optimize code and assets to ensure optimal load times and smooth performance Perform code reviews More ❯

include: Implement defined features through code development, while also conducting thorough investigations and resolution of bugs Develop modular, reusable code components to streamline development and maintenance Utilize front-end frameworks like Vue.js, or Angular to create scalable and reusable UI components Optimize code and assets to ensure optimal load times and smooth performance Perform code reviews More ❯

in one or more front end focussed programming languages; Javascript, Typescript, ES6 Professional experience with Python or Go Experience with one or more front-end web frameworks such as LIT, Polymer, React, Vue, or Angular with experience with CSS. Experienced with GraphQL, REST, HTTP, Thrift basics, and the ability to design and More ❯

and important projects for the future of the bank. Our new Savings platform is in development, and we need an experienced engineer to take ownership of the front-end and guide us on best practices, high-quality solutions and innovative solutions. This role offers a chance for a skilled engineer to deepen their domain expertise in … best practice, mentor and coach junior members of the team to support their development. Qualifications JavaScript & React JS- You will use React JS to build out the front-end presentation layers of our products. React Native and Expo - You will be helping to build mobile apps and publish via Google Play and Apple App Store Front-end testing- You will need experience testing front-end systems, using tools like Playwright or similar, to ensure high-quality code. Cloud Experience (ideally Azure)- You will need a solid understanding of cloud fundamentals for the wider migration to the cloud as part of our technical transformation. Microservices- You will need a More ❯

and important projects for the future of the bank. Our new Savings platform is in development, and we need an experienced engineer to take ownership of the front-end and guide us on best practices, high-quality solutions and innovative solutions. This role offers a chance for a skilled engineer to deepen their domain expertise in … best practice, mentor and coach junior members of the team to support their development. Qualifications JavaScript & React JS- You will use React JS to build out the front-end presentation layers of our products. React Native and Expo - You will be helping to build mobile apps and publish via Google Play and Apple App Store Front-end testing- You will need experience testing front-end systems, using tools like Playwright or similar, to ensure high-quality code. Cloud Experience (ideally Azure)- You will need a solid understanding of cloud fundamentals for the wider migration to the cloud as part of our technical transformation. Microservices- You will need a More ❯

UI/UX Frontend Developer 📍 Remote (UK-based) 💼 Permanent ✨ Design-First Frontend Role 💰 Salary up to £55K 💻 Tech Stack - JavaScript/React.js/Next.js/HTML/CSS/Figma We're looking for a design-obsessed Frontend Developer to help shape the visual future of our SaaS client’s …/UX design whilst also crafting the code, taking a vision to delivery of end products. Experience: You bring a designer’s eye and a developer’s skillset , building out modern interfaces with Next.js, React, Vue, HTML, CSS , and JavaScript . You’re fluent in Figma and can confidently mock up elegant, responsive UI More ❯

UI/UX Frontend Developer Remote (UK-based) Permanent Design-First Frontend Role Salary up to £55K Tech Stack - JavaScript/React.js/Next.js/HTML/CSS/Figma We're looking for a design-obsessed Frontend Developer to help shape the visual future of our SaaS client’s …/UX design whilst also crafting the code, taking a vision to delivery of end products. Experience: You bring a designer’s eye and a developer’s skillset , building out modern interfaces with Next.js, React, Vue, HTML, CSS , and JavaScript . You’re fluent in Figma and can confidently mock up elegant, responsive UI More ❯

Salt are currently partnered with a leading technology company who are looking for a frontend developer to join them on a contract basis. This is a fully remote role but you must work from the UK. We are looking for a Software Engineer to join our ranks and help us take on the challenges of now … and the future. The ideal candidate cares about mentoring others and improving developer experience. Debating designs and proposing feature elements for the benefit of the customer. Be comfortable with rapid prototyping and iterative development for the sake of overall quality. What You'll Do Develop code, perform code reviews, integrate, test, and debug software Build and … phases of the software development lifecycle from concept to production Define and document software requirements specifications, architecture, and design Take part in improving both customer experience and developer experience efforts Collaborate with globally distributed multi-functional teams to deliver and support products Our minimum Basic Qualifications for this role 5+ years of modern JavaScript development experience More ❯

Social network you want to login/join with: Senior Frontend Product Developer (React/Typescript), London col-narrow-left Client: Deskpro Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 76f1f13c556a Job Views: 9 Posted: 29.06.2025 Expiry Date: 13.08.2025 col-wide Job Description: We're … office but remote opportunities are available for UK-based candidates who can't commute in. View our careers page What you will do as a senior frontend developer As a senior frontend developer, you will help build new features and modules, you'll be involved in shaping our underlying product frameworks and More ❯

Social network you want to login/join with: Staff Frontend Developer, portsmouth, hampshire col-narrow-left Client: Location: portsmouth, hampshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Have you got experience using React and Typescript … to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to be working with our industry-leading partner who … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience More ❯

Social network you want to login/join with: Staff Frontend Developer, watford, hertfordshire col-narrow-left Client: Location: watford, hertfordshire, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Have you got experience using React and Typescript … to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to be working with our industry-leading partner who … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience More ❯

Social network you want to login/join with: Staff Frontend Developer, south west london col-narrow-left Client: Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Have you got experience using React … and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to be working with our industry-leading … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience More ❯

Staff Frontend Developer, crawley, west sussex Client: Location: crawley, west sussex, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry … leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to be working with our industry-leading partner who use their expert knowledge of the financial market, software engineering, data science and behavioural change … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience More ❯

Junior Frontend Developer (Angular + UX Focus) Full-time| Hybrid | Startup Environment We’re looking for a motivated and curious Junior Frontend Developer to join our early-stage startup based in London. We’re building an industry-specific productivity management tool, AI- powered, supported by strong investment and high-profile partners. In More ❯

Junior Frontend Developer (Angular + UX Focus) Full-time| Hybrid | Startup Environment We’re looking for a motivated and curious Junior Frontend Developer to join our early-stage startup based in London. We’re building an industry-specific productivity management tool, AI- powered, supported by strong investment and high-profile partners. In More ❯

Frontend Developer - React.js 📌 Leeds (Hybrid – 3 days/week in office) 💰 Up to £43,000 + Benefits 💻 Tech Stack - React.js/JavaScript/HTML/CSS/GraphQL/Node.js We’re hiring a Frontend or Full Stack Developer to join a well-established digital agency in Leeds working on custom-built More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? 🤖 Staff Frontend Developer – AI Data Analysis 🤖 💰 Salary – up to £100k + bonus + shares 📍 Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Private healthcare Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced scaleup and More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced scaleup and More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced scaleup and More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced scaleup and More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced scaleup and More ❯

Have you got experience using React and Typescript to lead design implementation? Are you looking for the opportunity to work with an industry-leading scaleup? ? Staff Frontend Developer – AI Data Analysis ? ? Salary – up to £100k + bonus + shares ? Location – fully remote in UK (couple of visits to office a year) We are super excited to … clients include trillion-dollar asset management firms, where their two key products have resulted in an average performance improvement of over 200 bps. As a Staff Frontend Developer, your responsibilities will include: Lead frontend architecture and development of scalable, high-performance UI components for financial analytics platforms, ensuring seamless data visualisation and interaction Optimise user experience … have experience with the following tech stack: React , Typescript , AWS , SQL , Node.js or Next.js . You will receive an abundance of great benefits as a Staff Frontend Developer: Bonus Share options Free gym membership Ability to working from home 5 days a week if desired If you have experience working in a fast-paced scaleup and More ❯