25 Front-End Engineer (Client-Side Engineer) Jobs in London

Front-End Engineer (React, JavaScript) Salary: £65,000-£75,000 Location: Fully Remote Front-End Engineer - would you like the opportunity to work for a stealth start-up backed by the most successful seed … s in Europe? They are looking for someone who is experienced in developing scalable, well-tested JavaScript applications using React. As a Front-End Engineer (React), you will get a lot of responsibility and work on super interesting projects, building a first … platform while working alongside Back-End engineers to implement an optimal user experience. You should enjoy building efficient and reusable Front-End systems and abstractions with the ability to work with minimum guidance. Essential skills for Front-End Engineer more »

VC's in Europe? They are looking for someone who is experienced in developing scalable, well-tested JavaScript applications using React.As a Front-End Engineer (React), you will get a lot of responsibility and work on super interesting projects, building a first … platform while working alongside Back-End engineers to implement an optimal user experience. You should enjoy building efficient and reusable Front-End systems and abstractions with the ability to work with minimum guidance.Essential skills for Front-End EngineerExperience developing web … with JavaScript, React, ReduxHTML, CSS, SASS/LESS, Styled ComponentsDemonstrated design and UX sensibilitiesExperience with AWS Cloud ServicesJavaScript TestingIf you are a Front-end Engineer with strong JavaScript and React experience and are interested in joining a stealth start-up, where you more »

next-generation personalization solution for ecommerce. We serve both our retail clients and their end-consumers. We're seeking a front-end engineer with good React experience to help us recreate the front-end/UX … with the potential to develop into permanent with equity and benefits for the right mutual fit as we have a lot of front-end developments in our roadmap. The role is remote and you can be based anywhere, although EST or European time zones are preferred. more »

My client who is a major fintech firm is looking for a front end developer. On a contract basis for 6 months at the day rate:£450PD Outside IR35(Negotiable). Qualifications 5+ years more »

My client within Fintech is looking for a Front End developer to join their team. The role is working on the development of a tokenised currency trading system. React, React.js JavaScript, Typescript AWS, Azure more »

Job Description Senior Front End D3 Javascript Software Engineer - Holborn Our Client wants to recruit a Senior Front End Software Developer with at least 7 to 10 years expertise of working with D3 React and Javascript. … and the JavaScript object model Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools Experience with common front-end development tools such as Babel, Webpack, NPM, etc. Familiarity more »

potential. Our team is key to our success. We're people-first. We value collaboration, curiosity and commitment. As a Lead Software Engineer at JPMorgan Chase within the Platform Team you are the heart of this venture, focused on getting smart ideas into the hands of … to make a huge difference - on us as a company, and on our clients and business partners around the world. As a Front-End Senior Software Engineer, you'll play a pivotal role in designing and delivering world-class customer and developer … experiences for our financial services platform. Job responsibilities: Lead architectural discussions and decisions related to front-end development, ensuring that the team follows best practices and stays up-to-date with industry trends. Take on a leadership role within the front-end more »

Title - Hedge Fund - Front End Software Engineer · Permanent Vacancy · Location – London (West End) · Working Model – 4:1 (4 days in the office and 1 Day WFH) · Compensation - £75,000 to £90,000 base salary + benefits and bonus (discretionary fund … are time limited and require Sponsorship. No client sponsorship is offered. Hedge Fund - Front End Software Engineer A leading Credit Hedge Fund is looking to hire a Front End Software Engineer to … engineering capabilities. The fund is looking for expertise across the following technology stack. Hedge Fund - Front End Software Engineer – Prerequisite Requirements – 3 to 5 years of experience and expertise in – o JavaScript - expertise in using Vue.js3, Tailwind, and TypeScript, would be beneficial. more »

Build a greenfield travel app that will revolutionise the way people seek out their next trip. You will be coming in to spearhead a range of cutting-edge projects. You’ll dive into the heart of innovation as you roll more »

Job DescriptionBuild a greenfield travel app that will revolutionise the way people seek out their next trip.You will be coming in to spearhead a range of cutting-edge projects. You’ll dive into the heart of innovation as you roll more »

end) to work with experienced teams in Germany. We’re looking for a passionate, team-oriented, and talented engineer who has experience building innovative, sophisticated applications that customers love. You’ll work to design and implement cutting edge … products and services used every day, by people you know. You’ll be involved in shipping full stack applications dealing with modern front-end framework, cloud based services, workflow architecture and Machine Learning. You’ll need a strong sense of ownership, bias for action, agility, and more »

A fast growing London based start up client are looking for a Lead Frontend Engineer to join their team. The client have created a market leading SaaS applications which is a industry leader within their space. The client have created … hybrid position and requires candidates to be within a commutable distance of London working onsite 3 days per week. As a Frontend Engineer you be responsible for creating highly intuitive, usable web applications. We are looking for someone who wants their work to be 'pixel-perfect more »

Frontend Engineer (Angular) - Systematic Quant Fund - Up to … total comp OFS is proud to be working with a systematic quant fund in London as it looks to expand its front-end engineering team. The business has won multiple awards for its research and analysis into trading strategies and is very well known for its more »

Job DescriptionFrontend Engineer (Angular) - Systematic Quant Fund - Up to … total comp OFS is proud to be working with a systematic quant fund in London as it looks to expand its front-end engineering team. The business has won multiple awards for its research and analysis into trading strategies and is very well known for its more »

JavaScript, and TypeScript. We are not merely seeking run-of-the-mill React developers; rather, we require individuals who can architect and engineer sophisticated solutions to meet the demands of a mission-critical platform.Responsibilities:Front End Framework Development:Lead the design and more »

JavaScript, and TypeScript. We are not merely seeking run-of-the-mill React developers; rather, we require individuals who can architect and engineer sophisticated solutions to meet the demands of a mission-critical platform. Responsibilities: Front End Framework Development: Lead the design more »

Senior Front End Engineer | React/React Native | Greenfield Projects | £85,000 p/a + Bonus 💻 Senior Front End Engineer 💰 Up to £85,000 p/a + Bonus 💯 100+ Years of Industry … and enhance their international expansion. That’s where you come in! 💼 The Role We are looking for a Senior Front End Engineer , specialising in React Native, React and TypeScript, to be a part of a brand new team in the business. You … the public on why to choose repairing over replacing, and choose recycling over landfill. ✉️☎️If you're a Senior Front End Engineer, specialising in React Native and interested in this exciting opportunity to transform the technical direction of a global business, apply more »

Job DescriptionSenior Front End Engineer | React/React Native | Greenfield Projects | £85,000 p/a + Bonus💻 Senior Front End Engineer💰 Up to £85,000 p/a + Bonus💯 100+ Years of … portfolio, and enhance their international expansion. That’s where you come in!💼 The RoleWe are looking for a Senior Front End Engineer, specialising in React Native, React and TypeScript, to be a part of a brand new team in the business. You … the public on why to choose repairing over replacing, and choose recycling over landfill.✉️☎️If you're a Senior Front End Engineer, specialising in React Native and interested in this exciting opportunity to transform the technical direction of a global business, apply more »

Job title: Software Engineer (React)- Up to £120,000 + Bonus + Package Client: Elite Fintech client Experience Level: 3+ years' Salary: Up to £120,000 + Bonus + Package Location: London (hybrid) Tech: React Sells: Cutting-edge tech, ownership of multiple more »

Job DescriptionJob title: Software Engineer (React)- Up to £120,000 + Bonus + PackageClient: Elite Fintech clientExperience Level: 3+ years'Salary: Up to £120,000 + Bonus + PackageLocation: London (hybrid)Tech: ReactSells: Cutting-edge tech, ownership of multiple greenfield projects, no red tape, gold medal more »

A leading company in the Renewable Energy space are on the hunt for a Frontend focused Software Engineer to join their highly skilled engineering team! They are a company who are HUGE on innovation and quality engineering and require an experienced set of hands to join … heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking! They are looking for a frontend leaning Software Engineer who comes with a engineering background using Vue OR React (any backend experience is a big plus as they work with Kotlin/ more »

Job DescriptionA leading company in the Renewable Energy space are on the hunt for a Frontend focused Software Engineer to join their highly skilled engineering team!They are a company who are HUGE on innovation and quality engineering and require an experienced set of hands to … heavily promote a collaborative, open & team orientated culture that promotes innovation and forward thinking!They are looking for a frontend leaning Software Engineer who comes with a engineering background using Vue OR React (any backend experience is a big plus as they work with Kotlin/ more »

Frontend Engineer | Latest AI/ML/LLM Tech | Up to £120,000 per annum 💻 Front End Engineer 💷 Up to £120,000 per annum 🚀 Rapidly growing Startup 🔥 Working with the latest tech in AI, ML and LLM ⚙️Preferred … looking to springboard into future success - that's where you come in! 💼 The Role We are looking for a Front End Engineer, highly proficient with React, TypeScript and ideally with experience/exposure in Java, Python or Node. You will be working … will have significant opportunities to own frontend projects and architecture at the forefront of technological advancement. Are you a Front End Engineer interested in this exciting opportunity? Apply within! Frontend Engineer | Latest AI/ML/LLM Tech more »

DescriptionFrontend Engineer | Latest AI/ML/LLM Tech | Up to £120,000 per annum💻 Front End Engineer💷 Up to £120,000 per annum🚀 Rapidly growing Startup🔥 Working with the latest tech in AI, ML and LLM⚙️Preferred … are looking to springboard into future success - that's where you come in!💼 The RoleWe are looking for a Front End Engineer, highly proficient with React, TypeScript and ideally with experience/exposure in Java, Python or Node. You will be working … You will have significant opportunities to own frontend projects and architecture at the forefront of technological advancement.Are you a Front End Engineer interested in this exciting opportunity? Apply within!Frontend Engineer | Latest AI/ML/LLM Tech more »

Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB Job Schedule Full time Job Shift Day JOB DESCRIPTION Product Security Engineer - Front End This product security role in International Consumer Banking has the opportunity to explore a wide range of problem … perform automated detection of vulnerabilities and scale the impact of individuals. You will define best practices across the business to help us engineer more secure products that allows us to create trust at scale. Job Summary: As a Lead Security Engineer at … be responsible for developing automated detection frameworks and tools to enhance security. Lastly, you will establish best practices across the business to engineer secure products that foster trust at scale. Job Responsibilities: Lead the maturity of web application security review activities across consumer banking products and more »