26 to 50 of 124 Front-End Engineer (Client-Side Engineer) Jobs in the UK

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 ❯

performance, innovation, and value in Disney's sports, news, and entertainment content, across all media platforms. Job Summary: As a Senior Software Engineer, you will focus on engineering complex user interfaces with rich interactions.You will use your deep UI engineering and creative skills to take an … The candidate must be fluent in JavaScript and TypeScript, while also combining expertise with modern reactive JavaScript libraries, tools, and runtimes to engineer abstract, secure, reusable, and testable UI components and applications. This person should also have home-grown Design System experience, having collaborated tightly with More ❯

Senior Frontend Engineer | Typescript | React | REST APIs | Next.js | GraphQL Senior Front-End Software Engineer The Role: We’re looking for our first dedicated frontend developer to shape the direction of our product at a pivotal moment in our … We care about our people — your growth and happiness here matter Current stack: Typescript, React, Tailwind, REST, Remix, Vite, Playwright Senior Frontend Engineer | Typescript | React | REST APIs | Next.js | GraphQL More ❯

The Role We are seeking a Senior Frontend Engineer to join our AxessIQ Private Banking Trading team who will have an active part in building out our next generation front end. The ideal candidate is someone who has demonstrated experience architecting, building, and operating 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 ❯

Job Description Senior Front End D3 Javascript Software Engineer - Holborn Our Client wants to recruit a Senior Front End Software Developer with at least 7 to 10 years expertise of working with D3 React and Javascript. … and the JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Familiarity 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, Send To Amazon Team As a Senior Front-End Engineer at Amazon, you will be an autonomous contributor to your team's software, delivering working features spanning the full software lifecycle. You will collaborate effectively … meet Amazon's high standards for quality. Key job responsibilities Deliver software features and improvements to major portions of your team's front-end software, including new development, refactoring, and deprecation work. Design and implement software solutions to enable new features or improve existing software. Work … diverse and engaging activities. You typically start by diving into coding, implementing new features or improving existing ones with high-quality, efficient front-end code. Throughout the day, you participate in code reviews, offering constructive feedback to your teammates and ensuring you all maintain high standards. 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 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 ❯

Matta is building AI copilots for advanced manufacturing. Their AI models detect defects, optimize processes, and evaluate equipment health, empowering manufacturers with automation and unlocking new capabilities for machine makers. Their approach involves installing cameras, deploying AI models in 24 More ❯

What you'll do Our team has grown rapidly, and we're looking for a Senior Frontend Engineer to help us continue building innovative, user-centric SaaS products while ensuring outstanding experiences for our customers. You'll work closely with Product Managers, Delivery Managers, and Engineers More ❯

well as a fascinating immersion into the world of FinTech and Islamic finance. Job Brief: We are looking for a Senior Frontend Engineer to join our Core development team. As a team member, you will play a role in building, maintaining, designing, and implementing new and … mobile engineers on the team. Find elegant solutions to usability problems. Build pixel-perfect, buttery smooth UIs across all our frontend platforms. Engineer new features that can work seamlessly across all of maintained web and mobile applications. Leverage APIs for integrations with other platforms. Job Specification 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 ❯

Senior Fullstack Engineer (Frontend focused) Location: London Ebury is a leading global fintech company that empowers businesses to trade and grow internationally. It offers a comprehensive suite of products, including international payments and collections, FX risk management, trade finance, and API integrations. Founded in 2009, Ebury … over 1,700 employees and 38 offices in more than 25 countries. Role Overview: We are seeking a frontend-focused full-stack engineer to play a crucial part in our Channels Core team. In this role, you will be working on evolving our customer-facing portals More ❯

Join Our Mission to Revolutionise Healthcare Through Technology Are you a Frontend Software Engineer with a passion for making a difference? Join our dynamic Healthcare Technology team and be a part of something that truly matters. We are on a mission to transform the landscape of … clinical research applications, making healthcare more accessible and efficient for everyone. Position: Frontend Software Engineer (React JS) Salary: up to £70,000 + Benefits Location: Fully Remote (UK-based) Why Join Us? Impactful Work: Develop cutting-edge web applications that operationalise clinical research, directly contributing to More ❯

Join Our Mission to Revolutionise Healthcare Through Technology Are you a Frontend Software Engineer with a passion for making a difference? Join our dynamic Healthcare Technology team and be a part of something that truly matters. We are on a mission to transform the landscape of … clinical research applications, making healthcare more accessible and efficient for everyone. Position: Frontend Software Engineer (React JS) Salary: up to £70,000 + Bens Location: Fully Remote (UK-based) Why Join Us? Impactful Work: Develop cutting-edge web applications that operationalise clinical research, directly contributing to 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 ❯

an on-site position and must sit in one of our technology offices listed above Job Summary: We're seeking a Software Engineer II for the Roku Client Application Engineering Team, where you'll be part of the team that builds our Direct-to … apps, such as Disney+, Star+, ESPN and Hulu on Roku streaming devices and smart TVs. We're looking for an engineer who, ideally, has experience in BrightScript and is ready to write client apps that provide the best experiences for our viewers. … and communicate requirements and device limitations Required Education, Experience/Skills/Training: Basic Qualifications 3+ years of development experience with a client-side development stack, ideally with some BrightScript experience Experience with MVVM (Model-View-ViewModel) architecture Under the guidance of more senior engineers, candidates More ❯

and find creative and scalable solutions to difficult problems. BASIC QUALIFICATIONS 1+ years of agile software development methodology experience Experience with common front-end technologies such as HTML, CSS, JS, TypeScript, and Node Amazon is committed to a diverse and inclusive workplace. Amazon is an equal More ❯