18 of 18 Remote Front-End Engineer (Client-Side Engineer) Jobs in London

Senior Front-end engineer Web3/Crypto/DeFi Remote £80k Be one of the first applicants, read the complete overview of the role below, then send your application for consideration. - £120k Plexus has another outstanding opportunity with one of our long-term clients in the DeFi space. They are a decentralised … platform for trading pre-IPO stocks and pre-token crypto projects. They are seeking a Senior Front-End Engineer to design, build, test, and deploy front-end code for innovative DeFi applications. Responsibilities: Architect and implement high-quality, responsive user interfaces for DeFi applications Collaborate closely with designers … and backend engineers to deliver seamless user experiences Optimize front-end performance, accessibility, and scalability across devices Write clean, maintainable code and support Web3 UI/UX best practices. Requirements: 3 years of experience in front-end development (React, TypeScript preferred) Passionate about DeFi and Crypto with strong technical leadership Experience working More ❯

About xAI xAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals More ❯

About Apron Apron was started by a group of people who'd spent years building products for a number of global fintech companies. But there was one problem that no-one was solving. Business payments. The kind that buy tomatoes More ❯

Lead Software Engineer London (Hybrid 1x Per Month) Salary: Up to £100k + Benefits + Stock Options About Us Our client is a Insurtech Unicorn looking to expand their engineering team. With the opportunity to work on existing products which have generated millions in revenue to something new changing the landscape of the insurance … world, this is the perfect opportunity for a results driven and growth focussed Senior engineer looking to start an ambitious business. The Role We're seeking a Lead Fullstack Engineer to own the frontend architecture and elevate the B2C user experience across our digital products. This is a high-impact role requiring … boost team performance. Our Approach to AI We embrace AI as a catalyst for smarter work enabling faster iteration, enhanced creativity, and focused impact. As a Lead Engineer, you'll champion intentional AI adoption to empower your team and unlock new levels of productivity. Benefits We value and reward our people with: Private Medical Insursance, Company More ❯

Senior Frontend Engineer (Next.js/React) High-Growth SaaS | Build Elegant, User-First Products In partnership with Robert Half Limited. We're a high-growth SaaS company scaling fast, and we're looking for a Senior Frontend Engineer to join our team. This is a chance to shape products used by thousands More ❯

Senior Frontend Engineer $8k–$10k A full-time role for a senior engineer. It’s your chance to take full ownership of frontend projects from design to delivery with minimal supervision! About Ballerine Ballerine is a high-growth, early-stage startup building an open-source platform for identity verification and risk management in the financial sector. … It’s a fast-paced team preparing for Series A funding — and looking for a Senior Frontend Engineer to join our core team. • Senior engineer • Ready to thrive in startup environments • English (C1+) • Deliver independently while collaborating with a world-class team Requirements • 7+ years of commercial engineering experience (only truly senior More ❯

Frontend Software Engineer | Hybrid | London | Up to 80k + 10% bonus About the Company Albert Bow has partnered with a fast moving startup backed by a major European financial services group. They're building a cutting edge data intelligence platform for the private capital markets, offering modern, scalable tools to some of the leading investors in … Europe. About the Role We’re looking for a skilled Frontend Software Engineer to help deliver new features and improvements across our platform. You’ll work closely with a collaborative engineering team, contributing to both frontend and full-stack development, with the opportunity to influence architecture, design, and best practices as the platform scales. Your Responsibilities More ❯

Frontend Software Engineer | Hybrid | London | Up to 80k + 10% bonus About the Company Albert Bow has partnered with a fast moving startup backed by a major European financial services group. They're building a cutting edge data intelligence platform for the private capital markets, offering modern, scalable tools to some of the leading investors in … Europe. About the Role We’re looking for a skilled Frontend Software Engineer to help deliver new features and improvements across our platform. You’ll work closely with a collaborative engineering team, contributing to both frontend and full-stack development, with the opportunity to influence architecture, design, and best practices as the platform scales. Your Responsibilities More ❯

Frontend Software Engineer | Hybrid | London | Up to 80k + 10% bonus About the Company Albert Bow has partnered with a fast moving startup backed by a major European financial services group. They're building a cutting edge data intelligence platform for the private capital markets, offering modern, scalable tools to some of the leading investors in … Europe. About the Role We’re looking for a skilled Frontend Software Engineer to help deliver new features and improvements across our platform. You’ll work closely with a collaborative engineering team, contributing to both frontend and full-stack development, with the opportunity to influence architecture, design, and best practices as the platform scales. Your Responsibilities More ❯

Frontend Software Engineer | Hybrid | London | Up to 80k + 10% bonus About the Company Albert Bow has partnered with a fast moving startup backed by a major European financial services group. They're building a cutting edge data intelligence platform for the private capital markets, offering modern, scalable tools to some of the leading investors in … Europe. About the Role We’re looking for a skilled Frontend Software Engineer to help deliver new features and improvements across our platform. You’ll work closely with a collaborative engineering team, contributing to both frontend and full-stack development, with the opportunity to influence architecture, design, and best practices as the platform scales. Your Responsibilities More ❯

accelerated scientific research. This role will be focused on delivering software which integrates frontier AI research into the workflow of scientists. This will involve designing and implementing front-end tools for novel interaction patterns with generative models, LLMs, and scientific visualizations. This role will be foundational in establishing our UI best practices, ensuring we have consistent … web-based applications Build robust and performant user interfaces for data-heavy applications Translate user requirements into intuitive user experiences Develop the standards and systems for our front-end design and development Design and build out our component library and front-end tooling Help build our first design system to unify our … look and feel across applications Develop novel front-end interfaces which allow scientists to perform AI-accelerated research Push the boundaries of human-computer interaction for chemistry and chemical engineering applications Help design and build data visualizations for scientific and engineering data What We're Looking For 5+ years of professional experience as a frontend engineer More ❯

Front End Engineer/Developer (React v19 TypeScript) London/WFH to £95k Are you a Front End technologist looking for an opportunity to progress your career in a hands-on role with lots of learning opportunities? You could be joining a Hedge Fund with complex work and … substantial bonus earning potential. As a Front End Engineer you'll join a globally distributed team to develop engaging and simple user interfaces across all internal business systems. You'll collaborate with UX and Product teams, actively participating in all stages of a project, through product design, development, implementation, testing and maintenance. … are degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Front End Engineer you will receive a competitive package: Salary to £95k Bonus Pension Self development and career progression opportunities Apply now to find out more about this More ❯

Front End Engineer/Developer (React v19 TypeScript) London/WFH to £95k Are you a Front End technologist looking for an opportunity to progress your career in a hands-on role with lots of learning opportunities? You could be joining a Hedge Fund with complex work and … substantial bonus earning potential. As a Front End Engineer you'll join a globally distributed team to develop engaging and simple user interfaces across all internal business systems. You'll collaborate with UX and Product teams, actively participating in all stages of a project, through product design, development, implementation, testing and maintenance. … are degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Front End Engineer you will receive a competitive package: Salary to £95k Bonus Pension Self development and career progression opportunities Apply now to find out more about this More ❯

Front End Engineer/Developer (React v19 TypeScript) London/WFH to £95k Are you a Front End technologist looking for an opportunity to progress your career in a hands-on role with lots of learning opportunities? You could be joining a Hedge Fund with complex work and … earning potential. Please make an application promptly if you are a good match for this role due to high levels of interest. As a Front End Engineer you'll join a globally distributed team to develop engaging and simple user interfaces across all internal business systems. You'll collaborate with UX and … are degree educated, having achieved a 2.1 or above in Computer Science or similar technical discipline What's in it for you: As a Front End Engineer you will receive a competitive package: Salary to £95k Bonus Pension Self development and career progression opportunities Apply now to find out more about this More ❯

About the role: We're on the lookout for a talented Senior Frontend Engineer to join our Space and Range team at Holland & Barrett. In this role, you'll play a key part in developing and enhancing the platform that shape how our stores are designed—from the overall layout to the placement of every bay More ❯

Lead Software Engineer, front end (L5/6) London; UK Welcome to the video first world From your everyday PowerPoint presentations to Hollywood movies, AI will transform the way we create and consume content. Today, people want to watch and listen, not read - both at home and at work. If you're … the challenges we are likely to encounter in 6-12 months' time. What we're looking for: At least seven (7) years of experience as a software engineer, at least 3 on the senior/lead level. You have experience in a high-performing engineering team that is operating at scale. This could come from a … support to maintain your right to work (e.g., visa renewals or work permit sponsorship)? Select How many years of commercial experience do you have as a Software Engineer? 0-3 years 4-8 years 9+ years Have you built frontend features for a multi-user SaaS product used in production by paying customers? Select Have you More ❯

our core values, we push boundaries, build with speed and intensity, and consistently deliver incredible value to our customers. What's the opportunity? As a Staff Frontend Engineer on our Frontend Platform team at Intercom, you'll be responsible for defining and evolving the foundations of how Intercom builds user interfaces. Our mission is to make … fit, but if you're excited by shaping architecture, tooling, and developer experience at scale, you'll thrive here. What will I be doing? As a staff engineer, you will: Lead and deliver on the most complex and ambiguous projects, reducing risks early and ensuring execution quality. Set direction for our frontend React ecosystem and advocate More ❯

we push boundaries, build with speed and intensity, and consistently deliver incredible value to our customers. What's the opportunity? We are looking for a Senior Frontend Engineer to join our Frontend Tech platform team. This is an excellent opportunity to join a team dedicated to improving how Intercom builds our user interfaces with a mission More ❯