22 of 22 Front-End Developer (Client-Side Developer) Jobs in the Thames Valley

Social network you want to login/join with: ?? Senior Frontend Developer - with Full Stack Experience | £70K | Fully Remote (UK-based) Are you a Senior Frontend developer/React Developer who thrives on crafting elegant, user-centric applications, and also enjoys getting stuck into backend logic when needed More ❯

Frontend Game Developer SaaS Business – Online Casinos Oxford – Once a month in the office £70,000-£80,000 I’m currently working for a global SaaS business who are well established within the online gaming/gambling industry and looking to add a talented Senior Frontend Game Developer to their growing team. More ❯

and delivering autonomous AI teams that work alongside humans to solve real-world problems. As we continue to expand our product offerings, we are seeking a talented Front-End Developer to help shape the future of human-AI collaboration. In this role, you'll build intuitive dashboards that allow users to configure … interfaces to solve one of the AI era’s biggest challenges: making complex systems usable through powerful, non-chat user experiences. Key Responsibilities Develop, maintain, and optimize front-end components for modern web applications Implement responsive, mobile-friendly designs that ensure cross-platform compatibility Translate wireframes and prototypes into polished, production-ready applications in collaboration with … UX/UI designers Integrate front-end interfaces with REST and GraphQL APIs, as well as back-end systems Ensure high-quality, maintainable code through testing, debugging, and adherence to best practices Stay current with emerging UI/UX technologies to continuously improve the user experience Participate in agile development processes, including Test Driven More ❯

Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Purpose of the role: As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software solutions. In all teams we cooperate with internal and … HTML5 and CSS3. ·Knowledgeable about frameworks and libraries such as NgRx, WebSocket, Express.js, nrwl, or Nest.js. ·Demonstrated ability to thrive in an Agile environment. ·Well-versed in front-end build tools, such as Webpack. ·Skilled in utilizing code versioning tools, notably Git. ·Capable of developing and implementing unit tests for code components and complete applications. ·Proficient More ❯

Sector: Software Developer, Web Salary: GBP 35,000 to 45,000 Job Type: Permanent Endeavour Recruitment is seeking an extremely talented Front End Web Designer, that has a flair for Design, for a Permanent role based in Milton Keynes. The successful candidate should have excellent knowledge of UI/UX Design, experience More ❯

Social network you want to login/join with: Senior Frontend Developer (React), slough col-narrow-left Client: Oliver Bernard Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Senior Frontend Developer … opportunity to join an organisation looking to revolutionise the construction space? They have significantly increased their customer base recently and are now actively seeking a Senior Frontend Developer (React). As a Senior Frontend (React) Developer, you will be responsible for taking their product to the next level, direct reporting to their … Enjoy coming to the office and working in a small team. Vercel deployments from GitHub, with GitHub Actions is a bonus. If you’re a Senior Frontend Developer (React) looking to have an impact in an early-stage start-up, please apply. #J-18808-Ljbffr More ❯

Senior Frontend Developer London Up to £85,000 + Bonus Angular, Typescript We've partnered with a globally successful retail organisation who have built out a creative digital-incubator with an emphasis on unique in-person digital signage & interaction. They're seeking a Senior Frontend Developer with strong expertise in Angular as … autonomy you would usually associate with a start-up, but with the security and scalability of working for a high-performing & large company. As a Senior Frontend Developer, you will have the following: Demonstrable commercial experience in modern Angular 17 + frontend engineering A strong grounding in modern agile best practices and engineering principles Strong communication … to £85,000 London Office - 4 days per week onsite Discretionary Bonus Private Medical Insurance Unlimited Holiday Days This is a great opportunity for a Senior Frontend Developer with strong expertise in Angular to make a real impact in a retail organisation on a big upwards trajectory More ❯

Front-End Developer (stealth mode start-up) A stealth mode start-up, recently established by a team of highly experienced engineers and entrepreneurs with substantial financial backing and a proven history of successful technology ventures, is seeking a Front-End Developer with a minimum … will include Typescript, but solid JavaScript is ok. Experience of React is 99% essential and Vue.js is a nice to have. This position is perfect for a Front-End Developer eager to pioneer novel technologies. You'll work closely with a dynamic team, facing unique challenges and bringing bold ideas to life. … of success through employing top-tier software engineers, they maintain high standards but also offer competitive compensation. Additionally, the package includes potentially very lucrative stock options. Ideal Front-End Developers should possess robust programming abilities coupled with an outstanding academic history, preferably from top-tier university. The company recognises that their exceptional products and commercial success More ❯

Social network you want to login/join with: Senior Frontend Developer - TypeScript, React, slough col-narrow-left Client: Oliver Bernard Location: slough, 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: Senior Frontend Developer … an early-stage start-up who are looking to revolutionise the logistics space? They recently closed a round of funding and are now seeking a Senior Frontend Developer, who’s confident working with React and TypeScript. As a Senior Frontend Developer, you will be responsible for taking their product to the next … and working in a small team. Happy to consider any profile with 3+ years’ experience Degree background would be a bonus If you’re a Senior Frontend Developer looking to have an impact in an early-stage start-up, please apply. #J-18808-Ljbffr More ❯

An exciting opportunity to join a one of the most profitable Global Hedge Funds, working closely with members of trading desks and other development teams. You are expected to provide technical expertise to enhance, support and refresh the front More ❯

Remote Senior Frontend Developer (m/w/d) - Vaadin/GWT (Google Web Toolkit)/Apache Wicket Join to apply for the Remote Senior Frontend Developer (m/w/d) - Vaadin/GWT (Google Web Toolkit)/Apache Wicket role at Nanosep AB . We are seeking a talented Senior … Frontend Developer to join our team and contribute to developing innovative user interfaces for our core products, such as IQVIA's Health Data Research Platform (part of the Connected Health Platform). Key Responsibilities Maintain and enhance existing user interfaces for our core products. Design, develop, test, validate, and debug new user interfaces. Develop the transfer More ❯

Social network you want to login/join with: Location : Remote (Candidates must be based in Europe or the UK) Plexus are working with one of the biggest Solana DeFi projects, they currently have $2b in TVL. Requirements: Ideally comes More ❯

Social network you want to login/join with: Senior Frontend Engineer - Join a growing HealthTech Up to £100,000 Hybrid working - 2 days a week onsite Vue.js or React.js & TypeScript experience We're partnered with a Series A HealthTech More ❯

Social network you want to login/join with: Frontend Developer – Contract – London (Hybrid) We’re working with a leading energy trading organisation to hire a talented Frontend Developer to join a fast-paced, innovative development team. This is a 6-month contract role based in Central London, with hybrid working … AWS, providing live intraday P&L reporting and digitised front-office workflows. The role involves hands-on full-stack development with a strong emphasis on front-end tech and cloud integration. Key Requirements: Hands-on experience with React/Typescript or Svelte Solid understanding of scalable, secure application development Strong Agile experience and ability More ❯

to excel in a dynamic, high-energy environment. Join our team and help shape the future of Vision AI. ? Location and Legalities This full-time Frontend Web Developer position is based onsite in our brand-new Ultralytics office in London, UK. Applicants must have legal authorization to work in the UK, as Ultralytics does not provide … visa sponsorship. ? What You'll Do As a Frontend Web Developer at Ultralytics, you will be a key architect of the Ultralytics HUB, our flagship platform for building and deploying AI models. You will create intuitive, high-performance user interfaces that make cutting-edge computer vision accessible to everyone. Key responsibilities include: Designing, developing, and maintaining More ❯

you want to login/join with: My client is looking for a talented Magento Developer with a strong background in Front-end development to join their dynamic dev team. If you enjoy building custom ecommerce solutions, integrating complex systems, and collaborating in a supportive tech environment, this could be More ❯

you want to login/join with: My client is looking for a talented Magento Developer with a strong background in Front-end development to join their dynamic dev team. If you enjoy building custom ecommerce solutions, integrating complex systems, and collaborating in a supportive tech environment, this could be More ❯

As a Front-End Developer, you will be an integral part of the Development Team in playing a crucial role in ensuring the successful deployment of our products and solutions in hotel establishments. This role requires you to have a thorough understanding of the Angular platform and framework to implement core and More ❯

Front End Games Developer Location: Home Based/1 day per month in Oxford Salary: Circa 55K 75K + Bonus + Benefits Front End Games Developer required by fast-growing, Top Tech Company! This is a diverse, challenging role in a talented team where More ❯

Social network you want to login/join with: Position: Contract Front End Developer Location: Remote I'm currently recruiting for a contract frontend developer with an expertise in SolidJS, to join my client for an exciting project! You will be working alongside their CTO (full … stack developer) and their UX UI design specialist to translate high-fidelity designs into live dashboards using SolidJS, with rigorous testing using Playwright and Vitest. They are looking for someone who can commit to the stack and style guide, delivery results quickly! What You’ll Be Doing Build responsive, performant interfaces in SolidJS Work closely with More ❯

Social network you want to login/join with: Frontend Developer (React) Would you like the opportunity to work for an organization currently on a mission to make home buying and selling simpler? You’ll be joining their in-house product and platform team, where you’ll work alongside and learn from highly experienced software developers … and product managers. As a Frontend Developer (React), you will have significant responsibilities and be part of an award-winning team, working on a wide variety of projects and tasks. Requirements: At least 1-year of commercial experience building web-based applications. If you’re a Frontend Developer (React) who enjoys working More ❯

Social network you want to login/join with: Front-End Developer - Contract - Outside IR35 - £350-400/day (Remote UK) This will be to re-build platforms and support in design implementation and improving the overall quality of these key growth drivers. Key Skills: Proficient in React Experience in Ruby environments. … and integration. Knowledge of testing frameworks (e.g., Jest, React Testing Library) is a plus. If you are interested, please apply with an updated copy of your CV. Front-End Developer - Contract - Outside IR35 - £350-400/day (Remote UK) #J-18808-Ljbffr More ❯