1 to 25 of 41 Front End Web Developer (Client-Side Developer) Jobs in London

Role & Responsibilities: Manage the operation of our Shopify Plus store across two markets with a growing product range. Create engaging and impactful front-end experiences for customers. Collaborate with various stakeholders to scope, architect, and implement technical solutions for both frontend and … backend. Develop high-fidelity, robust, and scalable front-end solutions. Adhere to and suggest improvements for the latest technology processes. ⭐Requirements: Experience in Shopify front-end and Liquid code development. Expertise in front-end development frameworks and libraries. Proficient in developing cross-platform/browser (iOS, Android, Chrome, Safari, Firefox) web applications. Familiarity with performance, site speed, and accessibility best practices. Experience in implementing and managing data tracking systems. 🎉Benefits more »

Frontend developer – ReactJs Typescript – Up to £60,000 per annum Frontend developer is required to join a growing SaaS scale up. The company are looking for a passionate mid-level developer more »

Front-end Developer (TypeScript, React.js) Salary: £50,000-65,000 Location: Shoreditch office (Tuesdays and Fridays in office for London based people). Fully remote for EU based. Front-end … best holiday homes, to remove the intolerability and unreliability of decision making when choosing your travel accommodation? You should be a competent Front-end Developer who enjoys working with TypeScript and React.js, as well … as wanting to self-develop. As a Front-end Developer, you will get a lot of responsibility and work on super interesting projects, while working alongside engineers who are passionate and embrace fast moving more »

by major car manufacturers and going from strength to strength with some fantastic times set ahead. They are currently looking for 2x Front End Developers (Junior/Mid-weight) to join them, working closely with their Lead Developer. The next 12 months more »

Front End/UI Engineer - React £750-£850 per day London - Hybrid Contract - Inside IR35 A leading financial services firm is seeking a skilled Principal Front-End React Engineer/Developer with a strong background in financial services working closely with users (ideally front office). Key Responsibilities: Develop responsive UI components with React and Redux. Produce high-quality, testable software. Cross-train team members in modern technologies. Collaborate … with business-facing teams. Enhance technology platforms front office users Mentor junior developers and promote best practices. Essential Skills: Expertise in React and Redux for SPA's Proficiency in React libraries Knowledge of React patterns Familiarity with front-end more »

About the job We are looking for an experienced Front-End Engineer with great communication skills and a sense for aesthetics. You will build and maintain our apps, websites and the UI of our products, and help to create the world’s … scientists, UX researchers and content designers to pave the road towards a superb product. Your responsibilities will include: Building and maintaining our web applications' front-end Maintaining clean, testable and robust architectures Working closely with the product team … to make sure our users are getting the best user experience possible About you You have 4+ years of modern Web Development experience Strong fundamentals in JavaScript,TypeScript, React, HTML, and CSS You have a deep understanding of how the web works more »

Frontend Engineer Salary: Up to £65,000 + Perks Work Setup: Hybrid (2 days per week onsite) A dynamic London startup, specialising in the restaurant and food sector, is on the hunt for a talented Frontend Engineer to join their more »

Junior Front-End Developer A new opportunity for a Junior Front-End Developer to join an iconic brand … collaborating with emerging creatives, and actively contributing to environmental sustainability. We are now on the lookout for a highly skilled Mid-Senior Front-End Developer with extensive experience in Shopify development to join our … BENEFITS: Private Healthcare Bonus Scheme Employee Discount Summer working hours Regular social events WHAT WILL YOU BE DOING? Joining as our Junior Front-End Developer you will be focusing on the development, enhancement, and more »

art mobile telecommunications software. You will play a key role in advancing a cutting-edge messaging platform. Responsibilities: Develop and expand our front-end framework, including web app dashboards, data visualization interfaces, and various small-scale user interfaces. … service communication. Design and create administrative consoles and dashboards for both internal teams and external partners. Collaborate on a diverse range of front-end projects, from clearly defined tasks to innovative exploratory initiatives, aiming to create versatile and impactful long-term products. … Required Skills and Qualifications: Proficiency in JavaScript, TypeScript, and React.js, with a portfolio showcasing web applications, SaaS front-ends, or similar projects. Solid understanding of Next.js, gRPC, and the fundamentals of web service creation. Knowledge of relational databases more »

to join them. The ideal candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company. Using JavaScript, HTML, and CSS, this candidate will be able to translate user and business needs into … and objectives. Software Design and Development : Design, develop, and implement high-quality software solutions adhering to industry best practices and coding standards. Front End Expertise : Utilize your knowledge in front end languages, frameworks, and … ensuring quality through testing, debugging, and code reviews. Continuous Learning : Stay up-to-date with the latest trends, tools, and technologies in front end development and share your knowledge with the team. Project Management Collaboration : Work with project managers to ensure successful more »

SR2 are partnered with a organisation who are making the world of transportation more convenient for businesses. They are partnered with several huge brands who are reliant on their transportation services for employees. We're looking for a Senior Frontend more »

Junior & Mid Front-End Developer A new opportunity for a Junior & Mid Front-End Developer to join an … collaborating with emerging creatives, and actively contributing to environmental sustainability. We are now on the lookout for a highly skilled Mid-Senior Front-End Developer with extensive experience in Shopify development to join our … Healthcare Bonus Scheme Employee Discount Summer working hours Regular social events WHAT WILL YOU BE DOING? Joining as our Junior Or Mid Front-End Developer you will be focusing on the development, enhancement, and more »

Lead Front End Developer Opportunity in London!🏆 Join our client's advanced team as a Lead Front End Developer. This hybrid role … engineering skills with extensive experience in HTML, JavaScript, CSS and Reactjs. Proven experience with Nodejs. Demonstrated leadership experience in software engineering. Back end knowledge of C# and Python is desirable. 5+ Years experience. Proven ability to work autonomously and manage your workload effectively. Benefits: Competitive salary … London. Diverse and supportive workplace culture Opportunities for personal and professional growth with a great progression scheme Join us as a Lead Front End Developer and be a pivotal part of our dynamic team more »

We are currently recruiting for one of our trusted clients who are looking for a Front End Developer to join their team! This is your chance to join a rapidly growing AI travel start … day per month in the office) Salary - £65,000 - £75,000 & equity Industry – Travel Work type – Permanent Main Responsibilities of a Front End Developer Working closely with the backend developer … in a new business with guaranteed growth. To be one of the founding team members. Remote working. For further information on this Front End Developer role apply below We are an equal opportunity employer more »

H iring: Front End Website Platform Engineer (DevOps) 🚀 Are you a talented Front End Engineer with a passion for DevOps? We have an exciting opportunity for you to join a dynamic team within the … Digital Data and Technology directorate of a leading organisation! Role Overview: As a Front End Website Platform Engineer, you'll contribute to the development of high-quality systems and platforms, focusing on building out front-end … diversity, and inclusion in the workplace. Our Ideal Candidate Has: - A degree in computing or a related field, or equivalent commercial experience. - Front-end development experience with advanced skills in Vue JS Framework, JavaScript ES6/TypeScript, Node.js, HTML5, CSS/SASS. more »

the solution design and development of our digital products. Ensure code meets the requirements and is in accordance with our architectural and front-end coding standards and patterns. Optimising applications using best practices for performance. Propose any upgrades and updates necessary for … the team and share knowledge of your skillsets out to the wider team Essential criteria : You will have an extensive background in front-end development with significant experience working with React and Javascript Experienced with RTK Query, Graph QL, REST and Jest … for unit testing Should be able to demonstrate a strong core front-end skillset of HTML 5, CSS 3, JavaScript and TypeScript Experience working with Government component libraries is advantageous or Material UI This position requires: Security Clearance or to be eligible more »

focused on helping other companies redefine and re-invent their brands by using technology and physical experiences. They're looking for a Front End Developer to join their team and to work on some … who can build digital experiences and has worked with the modern JavaScript tech stack. With a focus on the front end, you’ll be working closely with the designers and clients themselves to help produce the best technical solution more »

Role: Frontend Engineer Salary: £80,000 - £160,000 + Stocks A chance to play a pivotal role in shaping the whole frontend of one of the most exciting AI startups in the world? Do you have strong views about how more »

HTML5/CSS/JavaScript Contract (Inside IR35) The ideal candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company. Using JavaScript, HTML, and CSS, this candidate will be able to translate user and business needs into … functional frontend design. Responsibilities Designing, developing, and testing UI for mobile and web applications Build reusable code and libraries for future use Accurately translate user and business needs into functional frontend code Qualifications Bachelor's degree or equivalent in Computer Science 5+ years' experience in frontend … development Must have experience specifically working on the UI of financial services Experience building object oriented web applications in JavaScript, HTML5, and CSS3 You must have financial services experience Angular experience will be ideal Archie.odonovan@harringtonstarr.com more »

Senior Frontend Developer Edgware - 3 days a week in the office £65,000-£75,000 I’m currently working with a really well-established consultancy tech company, who are looking for a Senior Frontend Developer … role is quite Senior, the company are also looking for potential 'future leads' so if you'd like mentoring, leading from the front, taking ownership of projects and are keen to progress into an official lead role then this could be for you. Senior Frontend Developer more »

Position: Frontend Developer 🌎Location: London, UK ⚡Company: Multi Currency Wallet | Payments 💸 Salary: Up to £140k(Competitive salary) + Equity Option 🗣️This is an EXCITING OPPORTUNITY of working for start-up based in London, all levels of candidates will be considered! **PLEASE KEEP … a plus; Start-up experience will be a plus Responsibilities More than five years of frontend development experience Experience building user-facing web apps at fintech is Key, UI experience Collaborating with product designers and translating designs to working web apps Working more »

based in Hammersmith and we offer numerous opportunities for growth and advancement within the company. Responsibilities Designing, developing, and testing UI for web applications Collaborate with the product team to develop innovative iGambling products Accurately translate user and business needs into functional frontend code Maintain and … the backend development team to ensure smooth client-server integration Requirements 5+ years' experience in frontend development for web applications with at least 1 year of experience in leadership Familiarity with WebSocket and binary communication protocols Experience building object oriented web … this role involves communications with our clients in Asia *Candidates lacking leadership experience may be considered for the Senior Frontend Developer role. Hiring Process Initial call with our Talent Acquisition team Technical Test Final interview with the Hiring Manager more »

Senior Front End Developer, React, TypeScript, Fully-remote, COR5745 £100,000 This is an excellent opportunity for a high-calibre, Senior Front End Developer … tech start-up, working on a fully-remote basis to develop a SaaS platform. What will I be doing? As the Senior Front End Developer, you will help define and shape new product features … exposing REST and GraphQL APIs Database: Postgres Infrastructure: Kubernetes on Azure, service bus (message broker), blob storage About the company The Senior Front End Developer will be joining a company dedicated to fostering diversity more »

Graduate Front-End Developer – E-commerce/Front-End/Angular I am looking for a graduate who is looking to kick start their career within … in Computer Science (or similar) Beneficial: Knowledge or experience in .Net More Details? APPLY NOW ! Location: London - Hybrid Salary: £25k - £35k Graduate Front-End Developer – E-commerce/Front-End more »

Jnr/Mid Level Front End Developer - Javascript - React - Next.js🚨 🎯London/Hybrid X1 Week London Office🎯 🚃 Zone 1 🚃 💷up to £45k + Benefits 💷 🔥Hugely Successful Well Known Analytics company based in London, who … profile brands engaging over 230 Million Global Consumers on their website a month are looking for a Jnr/Mid Level Javascript Front End Developer. Lot's of multiple greenfield projects on offer utilising cutting edge tools, whilst adopting the right tools … third party services including REST APIs TDD ⚡️Desirable Agile working principles Working with a design system/component library Automated testing, e.g. end-to-end tests 🎁Perks: Paying up to £45k Excellent Learning Opportunity Visit Office very minimal plus much more... 🚨 Please more »