251 to 275 of 321 Front-End Engineer (Client-Side Engineer) Jobs in England

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: Staff Front-End Engineer (Remote – Northern Ireland) Are you passionate about building exceptional user experiences at scale? Do you thrive on technical leadership, mentoring, and solving complex UI challenges? My client is seeking a Staff Front-End … to join their growing product engineering team. This is a high-impact role ideal for someone who enjoys hands-on development while also shaping front-end strategy and mentoring engineers across teams. Location: Remote (Candidates must be based in Northern Ireland) Employment Type: Full-time, Permanent What You’ll Be Doing: Leading the … design and implementation of scalable, accessible, and performant front-end applications Collaborating closely with Product Managers, Designers, and Engineering Leads to define the technical direction of key projects Driving best practices in front-end architecture, testing, and deployment pipelines Acting as a mentor and technical resource for other front-end More ❯

Social network you want to login/join with: React/Redux Front End Engineer, Central London Client: Consortia Location: Central London, United Kingdom Job Category: Other - EU work permit required: Yes Job Reference: 27ae3e8016f6 Job Views: 4 Posted: 25.06.2025 Expiry Date: 09.08.2025 Job Description: Front End More ❯

who works at the Museum feels they can thrive and feel valued and respected. About the role The Museum’s Technology Solutions team is seeking an experienced Front-End Engineer to contribute to the delivery of high-quality, accessible digital products that bring the Museum’s collections and research to life for … realise the Museum’s broader mission. Our hybrid working model encourages weekly in-person collaboration and supports a flexible, respectful team culture. About you You are a front-end engineer with experience building modern, component-driven applications using React and Next.js. You understand the importance of accessibility, performance and testing and bring More ❯

Lead Front End Engineer (React Native) Vauxhall, London - Hybrid (2 days WFH) We are looking for a Lead Mobile Front-End Engineer to help us build on our previous success with the Zapp app and create a world class user experience for our customers. … Translating designs and wireframes into high quality code Developing new user-facing features for both our iOS and Android apps Benchmarking and optimising various components of the front-end app Analysing experiment data with our Product and Engineering team By the end of your first year you will have achieved: Domain expertise in our … across the stack to achieve these KPIs Being the voice of Engineering in quarterly/annual planning Role requirements: At least 5 years professional experience as a front-end developer working on a B2C consumer app (essential) Experience using React Native (essential) Strong Typescript skills along with any Node.js frameworks (e.g. Express.js or Koa.js). Passionate More ❯

work policy. If you're passionate about working from anywhere, helping leading start-ups and scale-ups, RemoteStar could be a great fit. About Role - Remote Senior Front-End Engineer (Angular) About Client - A UK-based startup founded by Google and Rocket Internet alumni is looking for a Front-End Engineer to build and scale their collaborative product. As our Remote Senior Front-End Engineer (Angular), you'll be responsible for: Collaborating with founders, your engineering team, and designers to translate mockups into high-quality code, ensuring seamless UX. Building rich B2B SaaS … features focused on cross-functional collaboration across different form factors. Utilizing your extensive front-end expertise to architect, develop, and deploy innovative features. Conducting thorough testing and debugging to ensure optimal performance and responsiveness across browsers and platforms. Developing test infrastructures, writing documentation, ensuring high performance, and following agile methodologies. Following development best practices such as More ❯

Salary: £90,000 to £123,000 per year Job Type: Full Time Location: Remote, UK About the Role Ticketmaster is looking for an experienced, motivated and senior front-end engineer who can contribute towards various aspects of taking the Tm1 Reports offering to the next level. This involves design, development, and production … teams in shaping the future of the application. Now is an exciting time to join the team and make a real difference as well as showcase your front-end design and architecture skills as we target to take the reporting application to next level delivering quality and reliable data. Main Duties Design and develop new systems … and implement enhancements to existing systems, breaking down complex problems into essential components and building efficient solutions using React and other front-end technologies. Collaborate with UX/UI designers to implement intuitive and visually appealing interfaces. Work with product teams to gather and understand requirements, discuss approaches, design solutions based on the requirements and create More ❯

Gym benefits The opportunity to support a wide ranging CSR programme + 2 days’ volunteering leave per year Your key responsibilities Design and develop modern, high-performance front-end applications using React and TypeScript Plan and deliver engineering solutions that align with business goals and trading workflows Build resilient and maintainable UIs with appropriate testing and … review throughout the delivery lifecycle Ensure front-end components are well-architected and integrate seamlessly into the broader trading platform Collaborate with cross-functional teams to drive reusability, quality, and continuous improvement in engineering practices Contribute to the decommissioning of legacy systems and adoption of strategic technologies across the FIC platform Your skills and experience Strong … proficiency in React.js, JavaScript/TypeScript, and modern front-end frameworks Experience building real-time trading or financial applications with high performance and low latency Solid understanding of front-end architecture, state management, and responsive design Familiarity with WebSockets, Real-time message, REST APIs, and micro-frontend patterns. Knowledge of Rates and More ❯

performed smoothly through a high fidelity web interface at large scale – think applying foundation models like Gemini Pro to enable complex analyses across large financial documents. Our front-end is supported by highly talented designers who obsess over polish and want to build a complex AI product that feels as simple as using your favourite tools … highly interactive web platforms. What you will be doing: You will work closely with the Head of Design, and focus on designing highly responsive and carefully crafted front-end experiences for our AI products. Collaborate with the product and design team as a whole to translate product requirements into scalable and performant frontend solutions. Develop responsive … Bachelor's degree in Computer Science, Engineering, or a related field. 6+ years experience as a frontend focused engineer. You are a strong design and usability focused front-end engineer, and come with a with a strong portfolio that showcases skills in developing interactive applications. Proficient in Typescript and Vue.js or similar More ❯

Lead Frontend Engineer – AI startup Salary £100,000 - £150,000 London Onsite (relocation fee of £10,000 paid on acceptance) + Equity I'm looking to speak to Lead/Senior level Frontend engineers looking to join a well funded AI native start-up as they work towards a $1bn valuation. Founded by some of the … brightest minds in their AI niche, they're looking for an energetic, passionate founding engineer to help them ship product fast and continue their growth trajectory. Ideally you'll have a background in an AI start-up working on the user interface and solving those UX meets AI problems many startups face. You’ll take ownership … over the frontend, get your ideas implemented and really run with it. This role would fit a Lead or Senior level Engineer with a real passion for AI and startups. Someone who isn’t afraid to own the architecture and implement things as they see fit Tech Stack High level of proficiency in React, TypeScript and More ❯

Lead Frontend Engineer – AI startup Salary £100,000 - £150,000 London Onsite (relocation fee of £10,000 paid on acceptance) + Equity I'm looking to speak to Lead/Senior level Frontend engineers looking to join a well funded AI native start-up as they work towards a $1bn valuation. Founded by some of the … brightest minds in their AI niche, they're looking for an energetic, passionate founding engineer to help them ship product fast and continue their growth trajectory. Ideally you'll have a background in an AI start-up working on the user interface and solving those UX meets AI problems many startups face. You’ll take ownership … over the frontend, get your ideas implemented and really run with it. This role would fit a Lead or Senior level Engineer with a real passion for AI and startups. Someone who isn’t afraid to own the architecture and implement things as they see fit Tech Stack High level of proficiency in React, TypeScript and More ❯

United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Lead Frontend Engineer – AI startup London Onsite (relocation fee of £10,000 paid on acceptance) + Equity I'm looking to speak to Lead/Senior level Frontend engineers looking to … up as they work towards a $1bn valuation. Founded by some of the brightest minds in their AI niche, they're looking for an energetic, passionate founding engineer to help them ship product fast and continue their growth trajectory. Ideally you'll have a background in an AI start-up working on the user interface and … startups face. You’ll take ownership over the frontend, get your ideas implemented and really run with it. This role would fit a Lead or Senior level Engineer with a real passion for AI and startups. Someone who isn’t afraid to own the architecture and implement things as they see fit High level of proficiency More ❯

United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Lead Frontend Engineer – AI startup London Onsite (relocation fee of £10,000 paid on acceptance) + Equity I'm looking to speak to Lead/Senior level Frontend engineers looking to … up as they work towards a $1bn valuation. Founded by some of the brightest minds in their AI niche, they're looking for an energetic, passionate founding engineer to help them ship product fast and continue their growth trajectory. Ideally you'll have a background in an AI start-up working on the user interface and … startups face. You’ll take ownership over the frontend, get your ideas implemented and really run with it. This role would fit a Lead or Senior level Engineer with a real passion for AI and startups. Someone who isn’t afraid to own the architecture and implement things as they see fit High level of proficiency More ❯

Social network you want to login/join with: Lead & Principal Frontend Focussed Fullstack Product Engineer (React/TypeScript) + Equity + Benefits Hybrid (3 days/week in London) 80-140K, london col-narrow-left Client: Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job More ❯

Social network you want to login/join with: Lead & Principal Frontend Focussed Fullstack Product Engineer (React/TypeScript) + Equity + Benefits Hybrid (3 days/week in London) 80-140K, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job More ❯

Social network you want to login/join with: Lead & Principal Frontend Focussed Fullstack Product Engineer (React/TypeScript) + Equity + Benefits Hybrid (3 days/week in London) 80-140K, london (city of london) col-narrow-left Client: Location: london (city of london), United Kingdom Job Category: Other - EU work permit More ❯