1 to 25 of 40 Front-End Developer (Client-Side Developer) Jobs in Slough

Front-End Developer - Contract - Outside IR35 - £350-400/day (Remote UK) This will be to re-build platforms and support in design implementation and improving the overall quality of these key growth drivers. Key Skills: Proficient in React Experience in Ruby … frameworks (e.g., Jest, React Testing Library) is a plus. If you are interested, please apply with an updated copy of your CV. Front-End Developer - Contract - Outside IR35 - £350-400/day (Remote UK More ❯

Vue.JS Developer – UK Leading Digital Technology Firm – London (Tech stack: Front End Developer, React, Vue, HTML, CSS, Webpack, Front End … Engineer, JavaScript Developer, Front End Developer) Are you an enthusiastic Front-End Developer with 3+ years of experience and have a knack for delivering top-notch software solutions? Do you … year has seen the test teams growing in number, they are seeking a talented individual to join the development team as a Front-End Developer. The ideal candidate will be working on the engineering team leading on Front End strategy and approach More ❯

70k Location - City of London Work Arrangement - 5 days onsite during probation – Hybrid (3 days in office) post-probation Exciting Opportunity for Front-End Specialists! Are you a React wizard looking to expand your skillset into full stack development? We have an incredible opportunity for talented … Front-End Developers who want to grow their careers while making an impact! We're seeking a React Developer with strong front-end skills who's eager to cross-train into .NET back-end development. This … and your potential. Why This Role Is Special As our React Developer, you'll start by leveraging your front-end expertise while gradually expanding into full stack development through mentorship and training. You'll be valued for your React skills from day More ❯

Lead/Senior Software Engineer - Frontend Leaning (Outside IR35 Contract - 6 months+): Up to £900 per day! JavaScript, React, Azure, Data & Data Science, Strong stakeholder management, Complex problem solving We've partnered with a heavily PE backed org who are More ❯

We’re looking for a skilled Shopify Front-End Developer to join Superco, a leading Shopify Plus agency. You’ll work on high-growth e-commerce stores, delivering pixel-perfect UI, seamless UX, and performance-optimised front-end … with a deep understanding of the Shopify ecosystem and thrives in a fast-paced, design-led environment. Key Responsibilities (1) Theme Development & Front-End Engineering • Build and customise Shopify themes using Liquid, HTML, CSS/SCSS, and JavaScript • Implement responsive layouts and pixel-accurate designs based … custom sections and components using Shopify 2.0 architecture (2) Integration & Functionality • Integrate apps such as ReCharge, Yotpo, Klaviyo, and ReBuy into the front-end experience • Collaborate with back-end developers to connect APIs, custom apps, and third-party services • Set up analytics, tracking scripts More ❯

About the Company - Futureheads have an exciting opportunity for a Senior Front End Engineer (Vue/TypeScript) to join a leader within the world of compliance as they expand to reach new highs. In this role More ❯

company. We are looking for a Front-End WordPress Developer to take ownership of front-end updates and enhancements for our websites. You will work closely with cross-functional teams to deliver visually appealing, highly functional, and performance … optimised platforms that delight our users. Key Responsibilities Front-End Development: Implement new features, components, and layouts using WordPress, HTML5, CSS3, and JavaScript. Content Management: Update and maintain website content in alignment with branding and SEO strategies. Responsive Design: Ensure a flawless user experience across all … and accessibility. Collaboration: Work with team members to enhance various aspects of UX/UI/SEO. Bug Fixing: Identify and address front-end issues promptly to maintain platform reliability. Plugin Management: Configure, update, and troubleshoot WordPress plugins to enhance functionality. Quality Assurance: Conduct regular testing More ❯

Are you a senior or lead level frontend engineer who enjoys crafting high-quality user experiences, collaborating closely with product and design, and contributing to platform architecture from the ground up? This could be your ideal next move. Techmunity are More ❯

Frontend Engineer – Career Coaching Meets Clean Code 💰 £50-70k DOE 💼 Full-time | Permanent 📍 London Hybrid (1 in the office a week) We’re recruiting for a fast-growing ed-tech startup on a mission to make career coaching and More ❯

🚀 Frontend Engineer (React.js) – Fully Remote | Backed by a Top-Tier Team A very well backed early-stage start-up that’s building a cutting-edge automated lending platform (PaaS) - and they’re looking for a Frontend Engineer to join their More ❯

Role : Jun-Mid Frontend engineer Location : Remote (Candidates must be based in Europe or the UK) Plexus are working with one of the biggest Solana DeFi projects, they currently have $2b in TVL. Requirements: Ideally comes with exposure to Fintech More ❯

Senior Frontend Engineer - Join a growing HealthTech 🚀 💰Up to £100,000 🏡Hybrid working - 2 days a week onsite 💻Vue.js or React.js & TypeScript experience We're partnered with a Series A HealthTech business in London who are currently looking for a More ❯

I am working with the Head of Front Office Technology at a boutique, systematic trading firm to completely re-vamp their UI/UX for the entire trading suite, and transform the fund’s front end More ❯

Front End Developer/Engineer (TypeScript React AI) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible … working and a range of other perks? You could be progressing your career as a Front End Developer at a well-established AI company acting as tech incubator within the World Economic Forum to tackle issues like climate change, AI, battery technology … bright, proactive individual and a strong problem solver with commercial acumen What's in it for you: As a Front End Developer/Engineer, you will earn a competitive package including: Salary to £65k Bonus Pension Healthcare Work with the latest cutting More ❯

Job Title: Senior Frontend Engineer (Contract – Outside IR35) Rate: £500 per day Location: London (1 day per week onsite in Soho) Duration: 4 months (with potential for extension) We've partnered with a stealth-mode startup that's transforming the More ❯

Senior Front End Developer/Engineer (JavaScript Vue.js) London to £100k Do you enjoy working with a range of programming languages? You could be progressing your career in a senior, hands-on Front End Developer … be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Front End Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues … be degree educated in Computer Science or similar tech discipline What's in it for you: As a Senior Front End Developer you will receive a competitive package: Salary to £100k 25 days holiday (increasing to 30), plus Christmas Eve Vitality healthcare More ❯

Job Title: Shopify Developer Location: North London The Business An innovative UK based bakery that has dominated the market in the South of England for many years through it’s exceptional digital service and … continues to grow through it’s ecommerce approach. The Job Our client is currently seeking a talented front end developer with experience working with Shopify to join our team. The ideal candidate will have a strong understanding of front … This role is based 4 days in the office and Fridays are work from home. Candidate Requirements 5+ years’ experience as a front-end developer with a strong portfolio of Shopify projects Proficient in HTML, CSS, JavaScript, and responsive design principles Experience More ❯

We’re Hiring: Freelance Frontend Developer (Remote) About the Client: Join one of the world’s fastest-growing AI companies, trusted by global leaders like Meta, Microsoft, and Accenture. Backed by Amazon and Meta, and valued at $13.8B, our client delivers high … quality data-labeling services powering innovations in self-driving cars, AR/VR, robotics, and mapping. Role: Freelance Frontend Developer Commitment: Minimum 20 hours/week Location: Remote Payouts: Weekly via PayPal or AirTM Earnings: Asia: USD $19.5 – $50/hour Europe: USD $30 – $50/… multiple ongoing projects ✅ Smooth onboarding with dedicated support Ready to Apply? Send your resume to: referrals@invokhr.com Email Subject Line: Resume for Front-End Developer – AI Role Be part of a global mission to accelerate AI development through high-impact projects. We More ❯

to join our dynamic team on a permanent basis. This role will also design, develop, test and support front-end capabilities in our suite of digital experience platform applications to create competitive advantage for SThree, as part of a small software development More ❯

Frontend Developer London, UK or UK-Remote 6 Month Contract A brilliant opportunity for a Frontend Developer to join a fast-moving, product-driven team at the forefront of digital innovation – building high-impact web applications used by thousands of users daily. … shaping concepts and wireframes through to architecture, development, and release – while also raising the bar in code quality, performance, and usability. Frontend Developer – Key Requirements: · Significant experience in a dedicated Frontend Developer or Web Engineer role · Strong commercial experience with modern JavaScript More ❯

Senior Frontend Developer – HTML5 – Oxford/Remote – Permanent Predominantly remote working – this role will require 1-2 days/month on site in Oxford Salary – competitive salary offerings for this position Senior Frontend Developer required for a leading client based More ❯

high-quality website sDevelop unit and feature tests to ensure code qualit yFoster a culture of quality within the engineering tea mIntegrate front-end components to work seamlessly with API sSupport product development through coding and mentoring colleague sRequirements :Experience working with component librarie sDeep understanding … of JavaScript concept sProficiency in Vue 3Strong knowledge of HTML 5, CSS 3, and SCS SFamiliarity with front-end build tools (e.g., Webpac k, np m, Vit e )Passion for writing comprehensive test sKnowledge of RES T, HTTP method s, error code s, and the overall … the we bUnderstanding of web securit y and common application vulnerabilities (e.g., XS S, CSR F )Nice-to-Haves :Experience with other front-end framework sFamiliarity with monorepo sExperience with microfrontend sKnowledge of Storyboo k More ❯

activity and web development, to deliver an improved customer experience, as well as commercial value to the business. Responsibilities As a FE developer, you will be an important member of a high performing Scrum team, delivering high-quality software and high-quality iterative releases. You will More ❯

Senior Frontend Developer 5 days p/week in London £90-120k plus equity Would you like the opportunity to join a fast-growing start-up who are currently delivering cutting-edge web applications? They have significantly increased their customer base since this year and … are now actively seeking a Senior Frontend (Svelte) Developer to join their team. As a Senior Frontend (Svelte) Developer, you will be responsible for taking their product to the next level. Delivering new features and functionality as their customer portfolio continues to … working in a small close-knit team and prioritises quality. Key requirements: A minimum of 5 years’ experience working as a Frontend Developer Experience with their stack: TypeScript, React, Tailwind CSS. More than happy to consider other backgrounds. AWS experience is a bonus. Excited by the More ❯

Premier League. Our mission is to transform how news media reaches readers, and we’re looking for a talented front end developer to help us achieve that. Position Overview We partner with major media companies, helping them reach wider audiences through innovative … involves the build of beautiful articles and features, to the very highest of design standard. We need a skilled Front End developer with a passion for design to join our team, bringing technical expertise and creative problem-solving to our platform. You More ❯