176 to 200 of 251 Front End Developer (Client-Side Developer) Jobs in London

Job Description Role and Responsibilities: Collaborate with Product Owners, Business Stakeholders, Customers, Users, and others to explore requirements, test ideas, and design bespoke solutions. Develop application interface code using PHP, Python, and other technologies. Troubleshoot interface software and debug application More ❯

Frontend Software Engineer – React/React Native | EdTech Startup Join one of the UK’s most exciting early-stage EdTech startups as their 2nd engineering hire . This is a rare opportunity to get in early, help shape the technical More ❯

Frontend Software Engineer – React/React Native | EdTech Startup Join one of the UK’s most exciting early-stage EdTech startups as their 2nd engineering hire . This is a rare opportunity to get in early, help shape the technical More ❯

Greenfield projects, autonomy, and a blank canvas for you to implement the ideas that motivate you. Does this sound like you, or what you’re missing right now? This role sits within the internal tooling team at a globally renowned More ❯

Greenfield projects, autonomy, and a blank canvas for you to implement the ideas that motivate you. Does this sound like you, or what you’re missing right now? This role sits within the internal tooling team at a globally renowned More ❯

Ambitious C#/Front-End Developer - Leading Media Business London Country: United Kingdom Location: London Sector: Software Developer Salary: GBP to £28,000 Job Type: Graduate Endeavour Recruitment have an amazing opportunity for an ambitious C#/Front-End developer to join a leading Media business in Central London. As part of a fantastic and supportive team, the C#/Front-End Developer will be working across a portfolio of digital products. This is an environment where your ideas and progression will be fully supported. As you settle … be exposed to technologies such as C#, SQL, MVC, .NET Core, Web API, IIS, Azure, Jira, Google Analytics, etc. This role would really suit a C#/Developer who is excited by coding in general and learning new skills. Key Technologies: C# HTML CSS JQuery SQL GIT Source Control IIS Wordpress PHP Python SSIS In return More ❯

Upto £45k DOE Our client is the UK’s favourite vitamin company! Are you an experienced front-end developer looking to play a key role in growing the DTC business of the UK’s number one vitamin company? Built on Shopify, our clients website is the key pillar of their … ambitious global e-commerce growth plans. They are looking for a Front-end Developer to join their Digital team and help deliver the e-commerce development roadmap. You will be a superwhizz with HTML, CSS & JavaScript and have experience of working with Shopify. Highly self-motivated, you are able to work independently … test and deploy new web pages Support with ongoing website maintenance and updates Work with SEO Manager to optimise website performance and speed Essential 5+ years experience in front-end development Strong skills in JavaScript, HTML and CSS Familiarity with browser testing and debugging Good understanding of layout aesthetics Able to demonstrate examples of previous work More ❯

Social network you want to login/join with: Lead Front End Admin Developer - SportsTech, london col-narrow-left Client: Carousel Consultancy Ltd Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description … Lead Front End Admin Developer - Exciting SportsTech Company - London/Hybrid - £65k-£75k + bens and perks Incredible opportunity for an experienced Front End Admin Developer Join a fantastic, international SportsTech company Stunning offices in London with on-site restaurant Hybrid working offered £65k … 75k (dependent on experience) Essential skills required (see below) We’re on the hunt for an experienced Front End Admin Developer to join the Development Team of a truly exciting sports tech company as a Lead Front End Admin Developer. We’re looking for someone who has demonstrable More ❯

Social network you want to login/join with: Lead Front End Admin Developer - SportsTech, london (city of london) col-narrow-left Client: Carousel Consultancy Ltd Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry … Date: 10.08.2025 col-wide Job Description: Lead Front End Admin Developer - Exciting SportsTech Company - London/Hybrid - £65k-£75k + bens and perks Incredible opportunity for an experienced Front End Admin Developer Join a fantastic, international SportsTech company Stunning offices in London with on … site restaurant Hybrid working offered £65k-£75k (dependent on experience) Essential skills required (see below) We’re on the hunt for an experienced Front End Admin Developer to join the Development Team of a truly exciting sports tech company as a Lead Front End Admin Developer. We’re More ❯

Front End Developer at FitFlop | London (Hybrid) FitFlop is seeking a skilled Front End Developer to join their team for a 12-month fixed term contract. This hybrid role in London offers an exciting opportunity to contribute to the development of a global brand. … environment. Apply now to be part of a forward-thinking company shaping the future of fashion and biomechanics! Responsibilities Ensure compliance with WCAG accessibility standards for usability. Optimize front-end code for maximum performance ensuring fast load times and efficient interactions. Collaborate with design and delivery teams to understand business requirements so that implementation aligns with … GTM), including setting up tags, triggers, and variables. Knowledge of web performance optimization techniques. Knowledge of WCAG accessibility standards. Understanding of SEO principles and best practices. Experience integrating front-end components with APIs and third-party services. Strong problem-solving skills and attention to detail. Ability to work both independently and collaboratively in a fast-paced More ❯

and are passionate about developing new and exciting products. This means we’re always growing and looking for passionate people to join the family. The Job As a Front End Developer for the Loyalty Squad, you will have ownership of the guest experience UI and bringing the visual design to life. You … and drives repeat visits. The ultimate goal is for you to create products people love. Key Responsibilities Developing and maintaining the end-to-end front-end experience for My Flight Club/My Shuffle Club members. Participating in feature design meetings and contributing ideas and insights. Agreeing on the timing and deliverables … with the Product Manager and Senior Developer. Working alongside the Product Manager and Digital Designer to build the designs into the agreed structure. Contribute to front-end architecture, build systems, and deployment workflows. Presenting prototypes and work-in-progress builds to cross-functional partners and stakeholders. To be successful in this role, you’ll : Be enthusiastic More ❯

About the role We are looking for Senior Front End Developers to help us with Guestline’s evolution and join one of our growing product teams. We believe that developers don’t just write code; we are responsible for delivering value to the customer and even our Front End Developers will occasionally More ❯

clients are an award-winning IT solutions provider who have won many industry awards and have a top and talented team within the organization. As a Web Developer, you will have solid experience with development teams … and hold a degree educated 2:1 or above. Key Responsibilities Web Developer areas of responsibility with a brief description of the expected activities Front End Web Developer Design the architecture of new application components and achieve internal sign-off for development specifications where required. Use the company More ❯

a Global Investment Bank in the City of London who are looking to hire a Senior UI Trading Software Developer to work in a Front Office environment with Traders, Quants and Portfolio Managers within a Front Office Trading Floor. The application is a Real Time Trading application which displayed 1000’s points … Full-time Job function Job function Information Technology Industries Investment Banking Referrals increase your chances of interviewing at Harrington Starr by 2x Get notified about new Frontend Developer jobs in London Area, United Kingdom . London, England, United Kingdom 4 days ago City Of London, England, United Kingdom 6 days ago Romford, England, United Kingdom … weeks ago London, England, United Kingdom 5 months ago London, England, United Kingdom 3 days ago London Area, United Kingdom £40,000.00-£55,000.00 6 hours ago Front-End Developer (6-Month Contract) - Immediate Start London, England, United Kingdom 5 days ago React Developer - Up to More ❯

you to play a pivotal role within the full software development life cycle. The project will be heavily involved in the Server side Rendering for the Front end using NextJS. Key requirements within this opportunity are as follows: Solid experience with JavaScript and TypeScript Experience with Next JS Experience with Serverside Rendering for Frontends. More ❯

you to play a pivotal role within the full software development life cycle. The project will be heavily involved in the Server side Rendering for the Front end using NextJS. Key requirements within this opportunity are as follows: Solid experience with JavaScript and TypeScript Experience with Next JS Experience with Serverside Rendering for Frontends. More ❯

My client, a Multinational Corporation, is looking for a hands-on Frontend Developer to sit on their Front Office Applications desk. Your new role Extensive experience working with React & Typescript Good background working on trading platforms within a front office environment Good experience with Unit Testing, Entity Framework & WebAPIs Previous More ❯

Frontend Java Developer – Fintech £90,000 Plus 10% to 40% Quant Capital Quant Capital is urgently looking for a Frontend Java Developer to join a well-known trading firm. No experience in finance is needed as finance isn’t what this firm does; tech is. Our client is innovative and More ❯

Lead Frontend Developer (Vue) Contract: Up to £110k Location: 2-3 days p/week in London Lead Frontend Developer - would you like the opportunity to work for a FinTech organisation that helps its consumers improve their financial well-being. You should be a competent Lead Frontend Developer who enjoys working with Vue, although they are happy to consider other Frontend frameworks. As a Lead Frontend Developer, you will get a lot of responsibility and work on super interesting projects, while working alongside engineers who are passionate and embrace working in fast-paced environments. This FinTech organisation prides itself in … . Hands-on experience delivering production apps with Vue and Angular. Proven experience building enterprise Saas UIs. Knowledge of state management. If you’re a Lead Frontend Developer, please apply. More ❯

Lead Frontend Developer (Vue) Contract: Up to £110k Location: 2-3 days p/week in London Lead Frontend Developer - would you like the opportunity to work for a FinTech organisation that helps its consumers improve their financial well-being. You should be a competent Lead Frontend Developer who enjoys working with Vue, although they are happy to consider other Frontend frameworks. As a Lead Frontend Developer, you will get a lot of responsibility and work on super interesting projects, while working alongside engineers who are passionate and embrace working in fast-paced environments. This FinTech organisation prides itself in … . Hands-on experience delivering production apps with Vue and Angular. Proven experience building enterprise Saas UIs. Knowledge of state management. If you’re a Lead Frontend Developer, please apply. More ❯

Social network you want to login/join with: Lead Frontend Developer - would you like the opportunity to work for a FinTech organisation that helps its consumers improve their financial well-being. You should be a competent Lead Frontend Developer who enjoys working with Vue, although they are happy to consider other … Frontend frameworks. As a Lead Frontend Developer, you will get a lot of responsibility and work on super interesting projects, while working alongside engineers who are passionate and embrace working in fast-paced environments. This FinTech organisation prides itself in having a strong social culture. Essential skills: 5+ years of professional frontend development experience (JS/… TS). Hands-on experience delivering production apps with Vue and Angular. Knowledge of state management. If you’re a Lead Frontend Developer, please apply. #J-18808-Ljbffr More ❯

installations. And we’re looking for smart individuals with an interest in the space who can help us make it happen. We’re looking for a frontend developer to join Kraken’s rapidly expanding home retrofitting tech platform, Kraken Field. Energy is changing. For years, it was an industry dominated by large suppliers using outdated systems More ❯

Social network you want to login/join with: ? Front End Developer (Angular) | Hybrid | Up to £100k | London Office ? A leading financial services firm is hiring a Front End Developer to build next-gen trading and risk management systems. You'll work with Angular … Own solutions from start to finish in a DevOps environment Work with a diverse, global team to drive digital transformation What We’re Looking For: 6+ years of front-end dev experience Strong Angular (v14+) and REST API expertise Passion for quality, maintainable code Bonus: Financial services or trading systems background Why You’ll Love It More ❯

Front-End Developer at Gameplan Consulting Gameplan Consulting is hiring a talented Front-End Developer for a rewarding remote position. Ideal candidates who meet the job requirements are encouraged to apply! As a strategic consulting firm, Gameplan Consulting is committed to unlocking hidden value … and focus on growth. Gameplan’s mission is to remove barriers that reduce team productivity, offering tools that streamline operations and drive business performance to new heights. Position: Front-End Developer Salary: £50,000 to £60,000 per year Job Type: Full Time Location: Remote About the Role At Gameplan, we’re … to challenge the status quo and the drive to create technologies that don’t just compete in the market but redefine it entirely. Main Duties Develop High-Quality Front-End Code: Build responsive and interactive user interfaces using modern web technologies. Collaborate with Design Teams: Work closely with designers to translate UI/UX designs into More ❯

the members of our team, and part of this is through the integration of members from all specialties in several multidisciplinary teams. On a typical day as a Front-end Developer, you will: Implement new products and features for our platform, either using our Vue (and Nuxt) lead frontend architecture or at … decisions. Participate in discussions and help make decisions regarding code reusability and maintainability or improving architecture and workflows. Desired profile At least 5 years of experience as a front-end developer. 1-2 years of previous experience in architecture. Comfortable writing complex Vue applications with custom configurations and multiple entry points. Familiar with web security & potential More ❯