26 to 50 of 183 Front-End Engineer (Client-Side Engineer) Jobs in London

About Us Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from ...

About Eucalyptus We’re on a mission to make good health last a lifetime. More than 1 billion people live with obesity worldwide, driving preventable chronic conditions. We’re here to build better long-term ...

Gamingtec is seeking a Middle+/Senior Frontend Developer (React+Angular) to join our forward‐thinking team in a fast-growing environment. The right candidate will have 4+ years in frontend development and demonstrate proficiency in ...

The Role We are looking for highly talented and driven software engineers who take pride in their work, to expand our Engineering team in London. Successful candidates will join a cross functional team including product ...

J.P. Morgan is seeking a Lead Software Engineer - Front-End Engineer to deliver end-to-end cloud-native microservices solutions. You will participate in design and architecture while owning the SDLC lifecycle and collaborate ...

Coralogix, a modern, full-stack observability platform, is seeking a Senior Frontend Engineer. You will own complex frontend features, design high-performance UIs with Angular, and drive frontend architecture for scalable, data-intensive applications. Based ...

Modo Energy is hiring frontend engineers to join one of our product teams: Terminal, Data, Ko, or Modelling. You'll build a shared TypeScript, React, and Next.js frontend in a monorepo and ship against a ...

Modo Energy is hiring frontend engineers to join one of our product teams. You’ll contribute to a shared TypeScript, React, and Next.js codebase in a monorepo and build against our design system. You’ll ...

AlphaSights in London is seeking highly talented software engineers to join a cross-functional team with product managers and designers, delivering real-world code for internal and external users. You will own the services your ...

have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Enterprise Observability Platforms, you serve as a seasoned member of an agile team to design and deliver trusted market ...

JPMorganChase in London is seeking a Software Engineer III to join the Enterprise Observability Platforms team. You will design and deliver scalable, secure software solutions as part of an agile team, shaping critical technology used across the firm. You will work with React/JavaScript/ ...

have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Enterprise Observability Platforms, you serve as a seasoned member of an agile team to design and deliver trusted market ...

Location: London Office/Hybrid (3 days a week working from home) Reporting to: Engineering Manager The role As a Senior Software Engineer I, you will own the delivery of high-quality software and products, able to be deployed frequently and safely into production. Working with ...

they can interact with markets tomorrow. For more information, visit https://the company.io. The Role As a Senior Software Engineer on Clear Street's Payments team, you'll play a key role in scaling and modernising our rapidly evolving global payments infrastructure. … offer our customers a smooth payment experience, helping to shape the future of the Clear Street financial ecosystem. What You'll Do Engineer highly reliable, API-driven payment systems that streamline operations and support our global expansion. Translate product and design requirements into clean, maintainable ...

triaging inboxes, and resource allocation planning tools driven by rich-ML models. As a Senior Front End Software Engineer focused on application development in Foundry, you will be responsible for crafting the tools used by thousands of users to build the sophisticated ...

BrightBox Group seeks a Front End Developer to independently drive Agentic AI frontend work. You will focus on Angular development, ensuring high code quality, thorough unit tests, and robust documentation of ...

Orbital is seeking frontend heavy, senior fullstack engineers to join the team building the industry’s first legal AI Agent and to scale our Real Estate transaction platform. You’ll own the end ...

Modo Energy is hiring frontend engineers to join product teams (Terminal, Data, Ko, or Modelling). You’ll contribute to a shared TypeScript/React/Next.js codebase in a monorepo with a company-wide ...

Too Good To Go is building a brand-new engineering hub in London and seeks foundational Frontend Software Engineers to join a new team. You’ll define, build, and deliver product features, collaborating with a ...

have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Enterprise Observability Platforms, you serve as a seasoned member of an agile team to design and deliver trusted market ...

Senior Software Engineer – Platform Frontend Team As a Senior Software Engineer, you’ll take ownership of key components in Motilent’s advanced medical imaging platform, ensuring our viewer technology remains robust, performant, and scalable. You’ll collaborate closely with engineers, solution architects … Bachelor’s degree (or equivalent) in Computer Science, Engineering, or a related technical discipline, and 3+ years of experience as a software engineer within a commercial environment. Production experience with React 18 and TypeScript, including strongly typed hooks, component composition, and modular architecture. WebGL or Canvas ...

triaging inboxes, and resource allocation planning tools driven by rich‐ML models. As a Senior Front End Software Engineer focused on application development in Foundry, you will be responsible for crafting the tools used by thousands of users to build the sophisticated ...

Clear Street in London is seeking a Senior Front-End Software Engineer to help build our flagship Clear Street Studio, a modern prime brokerage experience. You will tackle non-trivial problems that force you to balance trade-offs while implementing clean ...

The CodePark LTD is seeking a talented Frontend Developer skilled in Vue.js and React to build responsive, feature-rich web applications in London with flexible remote options. You will develop interfaces, create reusable components, and ...

Fullstack Engineer (Frontend focussed) | Web Apps | React/Vue/Angular | Python | CI/CD | Financial Services | London Hybrid Working 2/3 days per week | £80,000–£85,000 + bonus + benefits Method Resourcing are working exclusively with a highly respected financial services organisation … underpin the team's future delivery model. Skills & experience we are looking for: Full stack development experience, with a strong focus on front-end development and UI/UX Experience building and deploying web applications in data-driven environments Experience consuming and integrating APIs (REST ...