51 to 65 of 65 Front-End Engineer (Client-Side Engineer) Jobs in the South East

Front End Engineer (Product focus for AI) - Perm 115 - 130K basic + equity Central London (On-Site, 5 Days a Week) 115 - 130K basic + meaningul equity Backed by the biggest name in AI Investment $6M of recent funding Very quick feedback and process! About the Company An AI company on a … team to power the next wave of innovation. Our culture values hands-on collaboration, experimentation, and fast iteration. About the Position Were hiring a Front End Engineer whos excited about blending solid product engineering with applied AI research. Youll work closely with product and research teams to design, prototype, and launch intelligent … and ambitious goals. Curious, resourceful, and eager to learn about emerging AI technologies. Bonus: experience with large language models, AI frameworks, or prompt engineering. Front End Engineer (Product focus for AI) - Perm 115 - 130K basic + equity More ❯

Front End Engineer (Product focus for AI) - Perm £115 - £130K basic + equity Central London (On-Site, 5 Days a Week) £115 - £130K basic + meaningul equity Backed by the biggest name in AI Investment $6M of recent funding Very quick feedback and process! About the Company An AI company on a … to power the next wave of innovation. Our culture values hands-on collaboration, experimentation, and fast iteration. About the Position We’re hiring a Front End Engineer who’s excited about blending solid product engineering with applied AI research. You’ll work closely with product and research teams to design, prototype, and … and ambitious goals. Curious, resourceful, and eager to learn about emerging AI technologies. Bonus: experience with large language models, AI frameworks, or prompt engineering. Front End Engineer (Product focus for AI) - Perm £115 - £130K basic + equity More ❯

Front End Engineer (Product focus for AI) - Perm £115 - £130K basic + equity Central London (On-Site, 5 Days a Week) £115 - £130K basic + meaningul equity Backed by the biggest name in AI Investment $6M of recent funding Very quick feedback and process! About the Company An AI company on a … to power the next wave of innovation. Our culture values hands-on collaboration, experimentation, and fast iteration. About the Position We're hiring a Front End Engineer who's excited about blending solid product engineering with applied AI research. You'll work closely with product and research teams to design, prototype, and … and ambitious goals. Curious, resourceful, and eager to learn about emerging AI technologies. Bonus: experience with large language models, AI frameworks, or prompt engineering. Front End Engineer (Product focus for AI) - Perm £115 - £130K basic + equity More ❯

Senior Frontend Engineer (React.js) | Brand New Energy Trading Desk | £130,000 + Bonus + Benefits | London Hybrid I am looking for a Senior Frontend Engineer with React focus for a Trading House that build cross asset trading systems. The FinTech are building from the ground up and currently expanding their team to … completely greenfield build, payments platform. As a Senior Frontend, your role will be to come in and assess the current build, working very closely with the lead Engineer to redesign parts of the system and lead from the front in terms of the build. Responsible for developing new features for the public website and … bonus + benefits 📍Located in London City, St Paul's, with 3 days per week from the office 🧑React.Js, React Hooks, TypeScript Responsibilities of the Senior Frontend Engineer (React.js): Designing, coding, and testing all components of modern web applications. Contribute to the overall architecture and design of the technology created/maintained by the delivery team. More ❯

Senior Frontend Engineer (React.js) | Brand New Energy Trading Desk | £130,000 + Bonus + Benefits | London Hybrid I am looking for a Senior Frontend Engineer with React focus for a Trading House that build cross asset trading systems. The FinTech are building from the ground up and currently expanding their team to … completely greenfield build, payments platform. As a Senior Frontend, your role will be to come in and assess the current build, working very closely with the lead Engineer to redesign parts of the system and lead from the front in terms of the build. Responsible for developing new features for the public website and … bonus + benefits 📍Located in London City, St Paul's, with 3 days per week from the office 🧑React.Js, React Hooks, TypeScript Responsibilities of the Senior Frontend Engineer (React.js): Designing, coding, and testing all components of modern web applications. Contribute to the overall architecture and design of the technology created/maintained by the delivery team. More ❯

Senior Frontend Engineer (React.js) | Brand New Energy Trading Desk | £130,000 + Bonus + Benefits | London Hybrid I am looking for a Senior Frontend Engineer with React focus for a Trading House that build cross asset trading systems. The FinTech are building from the ground up and currently expanding their team to … completely greenfield build, payments platform. As a Senior Frontend, your role will be to come in and assess the current build, working very closely with the lead Engineer to redesign parts of the system and lead from the front in terms of the build. Responsible for developing new features for the public website and … bonus + benefits 📍Located in London City, St Paul's, with 3 days per week from the office 🧑React.Js, React Hooks, TypeScript Responsibilities of the Senior Frontend Engineer (React.js): Designing, coding, and testing all components of modern web applications. Contribute to the overall architecture and design of the technology created/maintained by the delivery team. More ❯

This is a job that Jill is helping to recruit for on behalf of one of our customers. To apply, speak to Jack. Title: Frontend Engineer (£75k-£100k + Equity) at Well-funded activity platform SaaS Salary: £75k-£100k + Equity Company Description: Well-funded activity platform SaaS Job Description: As a Founding Frontend Engineer More ❯

our inventory. We provide the tools which help our customer services team provide world class service to travellers and operators internationally. We're looking for a Software Engineer I - Frontend Focus to join our fast-growing team. This role is open to candidates based in Oxford or London in the UK. We embrace flexibility in where More ❯

Role: Staff Front End Engineer Location: Hybrid - 2-3 days in London Office Compensation: Up to £170,000 + equity We’re working with a frontier AI-driven biology lab on a mission to redefine how science is done. Their research and engineering teams are building next-generation tools that help scientists … visualise, understand, and design biology at an unprecedented scale. As a Front End Engineer , you’ll craft the visual layer of this transformation, designing interfaces that turn vast, complex biological data into intuitive, beautiful experiences. Your work will sit at the intersection of AI, design, and discovery , directly accelerating breakthroughs in life More ❯

Role: Staff Front End Engineer Location: Hybrid - 2-3 days in London Office Compensation: Up to £170,000 + equity We’re working with a frontier AI-driven biology lab on a mission to redefine how science is done. Their research and engineering teams are building next-generation tools that help scientists … visualise, understand, and design biology at an unprecedented scale. As a Front End Engineer , you’ll craft the visual layer of this transformation, designing interfaces that turn vast, complex biological data into intuitive, beautiful experiences. Your work will sit at the intersection of AI, design, and discovery , directly accelerating breakthroughs in life More ❯

Role: Staff Front End Engineer Location: Hybrid - 2-3 days in London Office Compensation: Up to £170,000 + equity We’re working with a frontier AI-driven biology lab on a mission to redefine how science is done. Their research and engineering teams are building next-generation tools that help scientists … visualise, understand, and design biology at an unprecedented scale. As a Front End Engineer , you’ll craft the visual layer of this transformation, designing interfaces that turn vast, complex biological data into intuitive, beautiful experiences. Your work will sit at the intersection of AI, design, and discovery , directly accelerating breakthroughs in life More ❯

BettingJobs are working with an AI-powered B2B marketing company based in London . They are looking for a Frontend Engineer to join their team. Responsibilities: Manage the company's frontend portal, where users interact with the system. Collaborate with a designer, product manager, and engineering team to: Continuously improve the user experience. Add new features. More ❯

BettingJobs are working with an AI-powered B2B marketing company based in London . They are looking for a Frontend Engineer to join their team. Responsibilities: Manage the companys frontend portal, where users interact with the system. Collaborate with a designer, product manager, and engineering team to: Continuously improve the user experience. Add new features. Ensure More ❯

BettingJobs are working with an AI-powered B2B marketing company based in London . They are looking for a Frontend Engineer to join their team. Responsibilities: Manage the companys frontend portal, where users interact with the system. Collaborate with a designer, product manager, and engineering team to: Continuously improve the user experience. Add new features. Ensure More ❯

BettingJobs are working with an AI-powered B2B marketing company based in London . They are looking for a Frontend Engineer to join their team. Responsibilities: Manage the company’s frontend portal, where users interact with the system. Collaborate with a designer, product manager, and engineering team to: Continuously improve the user experience. Add new features. More ❯