1 to 25 of 49 Front-End Engineer (Client-Side Engineer) Jobs in the UK excluding London

You will need to login before you can apply for a job. Senior Front-End Engineer, Amazon Ads (ADSP - Targeting) Sector: Engineering, Technology Role: Senior Executive Contract Type: Permanent Hours: Full Time DESCRIPTION Join Amazon Ad's targeting program as a Senior … Front-End Engineer, where you'll help shape how advertisers connect with their customers, supporting multi-billion dollar advertising products. You'll streamline advertisers' interactions with our products, enabling them to reach the right customers, at the right time, and across the … of an agile, fast-paced team of software engineers. You'll have end-to-end ownership of the front-end experience, from designing and prototyping interfaces to delivering frameworks and new front-end experiences. From your first day More ❯

Description Front-End Engineer Location: Farnborough, UK (Hybrid Working Policy) Clearance: High level of security clearance - (SC/DV -Developed Vetting) UNLEASH YOUR POTENTIAL Everything we do is built on a commitment to do the right thing for our customers, our people … operate. Because of a key strategic development and a new exciting business opportunity, we have a requirement for a security-cleared Software Engineer based in the UK working at our Farnborough site and remotely. Leidos has more than 30 years' experience of developing and running some … of DevOps tooling including Ansible, Jenkins and other pipeline technologies Good knowledge & experience with development in, and software engineering best practices for Front-end web technologies such as: HTML CSS React Node.js Django Python SQL Good experience of containerization concepts and tools such as Docker and More ❯

End Engineer, you’ll be responsible for designing and executing the complete rebuild of our front-end application. You’ll work closely with product, design, and back-end engineering teams to deliver a seamless, performant, and scalable … user experience. You’ll also play a critical role in shaping our design system, driving front-end best practices, and mentoring the wider engineering team. This is a hands-on leadership role—one where you’ll write code, make architectural decisions, and guide the front-end direction of the company. Core Responsibilities Owning the architecture and implementation of the new front-end application. Building a high-performance, scalable, and maintainable React + Redux application. Designing and documenting a reusable, accessible, and elegant design system in collaboration with More ❯

Senior Front End Engineer Keywords - React Developer, React Native. Mobile Developer, Full Stack Engineer, Front End Engineer, Typescript. Remote/Hybrid (Near Leeds, one office day a week or month … Being based in London is too far Brand new role due to expansion - We are on the lookout for a talented React Engineer who's passionate about crafting exceptional digital experiences. This role is perfect for someone who thrives in collaborative environments and loves building sleek … your CV to jon.brass @ circlerecruitment.com Keywords - React Developer, React Native. Mobile Developer, Full Stack Engineer, Front End Engineer, Typescript. Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if More ❯

Senior Front End Engineer Keywords - React Developer, React Native. Mobile Developer, Full Stack Engineer, Front End Engineer, Typescript. Remote/Hybrid (Near Leeds, one office day a week or month … Being based in London is too far Brand new role due to expansion - We are on the lookout for a talented React Engineer who's passionate about crafting exceptional digital experiences. This role is perfect for someone who thrives in collaborative environments and loves building sleek … your CV to jon.brass @ circlerecruitment.com Keywords - React Developer, React Native. Mobile Developer, Full Stack Engineer, Front End Engineer, Typescript. Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if More ❯

Front-End Test Automation Engineer - Desktop Application Salary: £41,520 - £51,900 Join Our Team as a Front-End Test Automation Engineer at Hawk-Eye Innovations Are you passionate about cutting-edge technology, sports … solutions, from computer vision to video replay systems. Our technology shapes officiating, data insights, broadcasting, and entertainment across global sports. As a Front-End Test Automation Engineer, you'll embed and elevate testing practices across agile, cross-functional teams. Your expertise will More ❯

Front-End Test Automation Engineer - Desktop Application Salary: £41,520 - £51,900 Join Our Team as a Front-End Test Automation Engineer at Hawk-Eye Innovations Are you passionate about cutting-edge technology, sports … solutions, from computer vision to video replay systems. Our technology shapes officiating, data insights, broadcasting, and entertainment across global sports. As a Front-End Test Automation Engineer, you'll embed and elevate testing practices across agile, cross-functional teams. Your expertise will More ❯

Elite electronic quantitative finance fintech business seek a Front End React/TypeScript software expert to join their growing team. Our client is a top end and leading global trading/investment More ❯

Lead React Front End Engineer. A Front End Tech Lead (hands on) with a passion for code, empowering others, leading a team of 4 software engineers and playing a key part in More ❯

excellence, learning, and delivering great products to our customers in a high-velocity startup. The role We're looking for a talented Front-End Engineer to drive the development of our high-performance AI video security platform. In this role, you will … own a significant part of the front-end stack, shaping its architecture, setting best practices and building a fantastic user experience. This involves: Developing high-performance, responsive UIs for seamless user interactions. Collaborating with a top team of designers and engineers to create an intuitive, industry … Storybook, and Material UI (or similar). Proven ability to optimize performance and build interactive, user-friendly applications. Experience leading large-scale front-end projects and setting best practices. Familiarity with backend/cloud technologies (AWS, Python, databases). Self-driven with a high level of More ❯

We have a fantastic opportunity for an experienced engineer specialising in front-end development to join our passionate, diverse, and ambitious group of engineers to help make our mission a success. This is a unique opportunity to be part of one of … Responsibilities as Senior Front End Engineer: Join a multi-disciplined team providing much needed front-end experience, building solutions mainly using Vue alongside webpack, NodeJS, SASS, Jest, and Cypress. Be involved in solutions from problem discovery through to … and continued evaluation. Play a key role in our evolving Design System. Share your experience/knowledge/interests with our other front-end engineers through participation in our guild. Contribute to wider product and engineering workshops as we continually strive to make improvements to our More ❯

We are looking for an accomplished Software Engineer with a strong background in developing and maintaining enterprise-grade, always-on software systems. This role is pivotal to ensuring reliability and scalability of our most critical infrastructure and services. What you will be doing: Developing frontend user More ❯

Job ID: Amazon UK Services Ltd. Do you want to solve business challenges through innovative technology? Do you enjoy working on cutting-edge, scalable services technology in a team environment? Do you like working on industry-defining projects that move More ❯

Global Banking & Markets - Birmingham - Analyst/Associate - Front End Engineer location_on Birmingham, West Midlands, England, United Kingdom We are seeking an experienced Software Engineer with a strong background in developing and maintaining enterprise-grade, always-on software More ❯

working in a collaborative environment, this could be the role for you. Key Responsibilities: Design, develop, and maintain intuitive, responsive, and scalable front-end applications using React JS and React Native. Implement features for web (React JS) and mobile applications (Expo React Native), ensuring seamless user … with Product stakeholders and backend engineers, and other stakeholders to translate design mockups and technical requirements into high-quality code. Contribute to front-end architecture decisions such as component design patterns, core and client API integrations, and overall continuity of BFF (Backend for Frontend … architecture. Debug and resolve complex front-end issues, focusing on usability, speed, performance, and cross-browser/device compatibility. Participate in code reviews, ensuring adherence to front-end best CI/CD and responsive design principles. Stay updated on the latest front More ❯

explore new areas, learn quickly and apply their skills to challenging issues. What you'll be doing: As a member of Insights Front-End team, your primary responsibilities will include helping build client-facing data visualization dashboards of Bazaarvoice data that give our clients … valuable insights into their all aspects of their program performance. This is a front-end role, so standard rules apply: JavaScript, HTML, CSS, React and scripting languages like BASH, Python etc. However, we are looking for more than satisfying a list of buzzwords - we are looking … for someone that lives and breathes web applications. You will be responsible for innovating over, building out, maintaining front-end applications that our clients rely on to measure their BV product and program performance. You will be continuously working to improve the Bazaarvoice client More ❯

Join Cambridge Kinetics as a Front-End Software Engineer and become the driving force behind our pixel-perfect, high-performance user interfaces for our product Kinabase . You will work across the full cycle of UI development - from crafting design concepts and … performance, accessibility and mobile-first best practices Partner with product and engineering peers to shape feature roadmaps and ensure seamless integration of front-end components This role empowers you to drive both the look and functionality of our applications, ensuring that design vision and technical implementation … us up for long-term success. Who we are seeking A creative problem-solver who thrives on combining visual design with strong front-end engineering skills. You'll write clean, maintainable code and take ownership of how products look, feel and perform. We're keen to More ❯

Join Cambridge Kinetics as a Front-End Software Engineer and become the driving force behind our pixel-perfect, high-performance user interfaces for our product Kinabase . You will work across the full cycle of UI development - from crafting design concepts and … performance, accessibility and mobile-first best practices Partner with product and engineering peers to shape feature roadmaps and ensure seamless integration of front-end components This role empowers you to drive both the look and functionality of our applications, ensuring that design vision and technical implementation … us up for long-term success. Who we are seeking A creative problem-solver who thrives on combining visual design with strong front-end engineering skills. You'll write clean, maintainable code and take ownership of how products look, feel and perform. We're keen to More ❯

Join Cambridge Kinetics as a Front-End Software Engineer and become the driving force behind our pixel-perfect, high-performance user interfaces for our product Kinabase . You will work across the full cycle of UI development - from crafting design concepts and … performance, accessibility and mobile-first best practices Partner with product and engineering peers to shape feature roadmaps and ensure seamless integration of front-end components This role empowers you to drive both the look and functionality of our applications, ensuring that design vision and technical implementation … us up for long-term success. Who we are seeking A creative problem-solver who thrives on combining visual design with strong front-end engineering skills. You'll write clean, maintainable code and take ownership of how products look, feel and perform. We're keen to More ❯

Senior Frontend Engineer – THE AI Scale-Up of 2025 | Future Unicorn Up to £125,000 plus excellent stock options Remote First – London Office for those who want it Next.js | React | Typescript | Node Are you a product-focused Senior Frontend Engineer who enjoys … autonomy and wants to build products from end-to-end? If so, read on… Senior Frontend Engineer – We have been exclusively engaged by one of the most exciting tech start-ups in the UK, who are looking for Senior Frontend Engineers as … in building fast and iterating, working closely with product and customers, to evolve their cutting-edge AI solutions. What is Senior Frontend Engineer for them? The Senior Frontend Engineer will have experience of building complex solutions in product-driven companies with good More ❯

Senior Front End Engineer Keywords - React Developer, React Native. Mobile Developer, Full Stack Engineer, Front End Engineer, Typescript. Remote/Hybrid (Near Leeds, one office day a week or month … Being based in London is too far Brand new role due to expansion - We are on the lookout for a talented React Engineer who's passionate about crafting exceptional digital ex... More ❯

Job Title Lead-Software-Engineer (Frontend) Reports to Head of Engineering Location/work pattern UK based role – 1 day every other week in Manchester office Salary £70000 - £75000 What we do Vypr is a Manchester HQ’d Private Equity/Venture Capital backed SaaS business. … responsible for Driving best practices in frontend development, including code quality, accessibility, and UI/UX consistency. Collaborating with the Lead Backend Engineer to align frontend development with the overall platform strategy. Leading and mentoring engineers, fostering a high-performance culture aligned with Vypr’s values. More ❯

Join Our Mission to Revolutionize Healthcare with Cutting-Edge Technology! ???? Are you a passionate Frontend Software Engineer ready to make a real impact? Join our innovative Healthcare Technology team and be part of a transformative journey. We are committed to revolutionizing clinical research applications, making healthcare … more accessible and efficient for all. Position: Frontend Software Engineer (React JS) Location: Primarily Remote (UK-based) Why Join Us? Impactful Work: Develop state-of-the-art web applications that operationalize clinical research, directly contributing to groundbreaking advancements in healthcare. Collaborative Environment: Work within a dynamic More ❯

We're now recruiting a Senior Frontend Engineer to join our Investcentre team and help in enhancing our successful award-winning platform. You will be joining a team which has a philosophy of continuous improvement, and a strong focus on engineering excellence. What does the job More ❯

Front End Engineer, Business Data Technologies Amazon's eCommerce Foundation (eCF) organization is responsible for the core components that drive the Amazon website and customer experience. Serving millions of customer page views and orders per day, eCF builds for scale. The Business … growth opportunities and a dynamic environment for professional development. BASIC QUALIFICATIONS 1+ years of experience with agile software development methodology Experience with front-end technologies such as HTML, CSS, JavaScript, TypeScript, and Node.js PREFERRED QUALIFICATIONS Strong problem-solving skills and a passion for user-centered design … Experience with modern front-end frameworks and tools Amazon is an equal opportunity employer and values diversity. If you require workplace accommodations during the application process, please visit for more information. Salary ranges from $114,800 to $191,800 per year, based on experience and skills More ❯