20 of 20 Senior Front-End Developer Jobs

-End Developer (Senior) is expected to have a deep understanding of front-end technologies such as React JS, HTML, CSS, and JavaScript. They should also have experience collaborating with designers and back-end … developers and be able to optimize applications for performance and responsiveness. Your Responsibilities Responsible for the front-end build quality of responsive web sites/mobile apps using React native, HTML, CSS and JavaScript under frameworks like React.js aligning with software development standards. Good understanding ...

Senior Frontend Developer Up to £80,000 Central London - Flexible Hybrid Options Health-Tech A start-up within the health space are seeking a Senior Frontend Developer to join a high performing squad … company This is an exciting opportunity to work on impactful projects in a forward-thinking environment. If you are passionate about front-end development, we’d love to hear from ...

Senior Front-end Developer (AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: Turkey — Hybrid (Istanbul office 1 day/week + remote) Keepnet is an AI-driven SaaS platform helping organisations manage human cyber … human risk workflows — supported by strong guardrails, auditability, and observability . We’re looking for a Senior Front-end Developer who wants to build production-grade web experiences that power these systems — in an AI-first engineering team ...

Senior Front-End Software Engineer | Hybrid - 3 days on site | Salary DOE We are working with a leading retail organisation that is transforming the industry through digital innovation and enhanced customer experiences. Operating across multiple brands within the sports, premium, and luxury … modern technology platforms. The Opportunity: This is a senior individual contributor role offering the opportunity to shape front-end architecture, influence engineering standards, and play a key role in delivering exceptional customer experiences at scale. You will be working on a modern ...

Senior Frontend Developer (Contract) Location: Fully Remote (EU-based candidates considered) Day Rate: £300–£340 per day Contract Type: Outside IR35 Start Date: ASAP uration: 3-6 months Overview We’re supporting a fast-paced digital product company, looking for a Senior Frontend Developer to deliver high-performance, SEO-driven web applications. You’ll work across the full frontend lifecycle, building scalable, user-focused experiences and contributing to architectural decisions in a modern, performance-led stack. Responsibilities Build scalable frontend applications using React (Next.js ...

Were looking for a Senior Front-End Developer to take a leading role in building and evolving our e-commerce platform. Youll work within a small, fast-paced team delivering high-quality user experiences across web and mobile … strategy of the engineering team. Write clean, efficient and well-documented code following modern best practices and design patterns. Build and maintain developer tooling, deployment pipelines and infrastructure to support smooth delivery. Contribute to improving team processes and mentor junior developers through code reviews and knowledge ...

Were looking for a Senior Front-End Developer to take a leading role in building and evolving our e-commerce platform. Youll work within a small, fast-paced team delivering high-quality user experiences across web and mobile ...

Senior Frontend Developer - £75,000 + Benefits - Liverpool (hybrid) 🚀 Plenty of roles say 'senior'. This one actually is... If you're looking to shape decisions , not just deliver tickets, this role is for you. You'll join ...

Senior Frontend Engineer 📍 Shirebrook (Hybrid – 3 days onsite) 💼 Full-time We’re partnering with a leading UK retail and digital platform business undergoing significant transformation, building out a modern, scalable engineering ecosystem across multiple brands and platforms. They’re looking for a Senior … join a product-aligned, agile engineering team, playing a key role in shaping customer-facing experiences at scale. This is a senior individual contributor position with real ownership, influence, and the opportunity to impact technical direction across a large, complex digital estate. The Role ...

Description Senior Front End Developers (React, TypeScript)Guildford, Surrey (Office-Based)£70000 Check all associated application documentation thoroughly before clicking on the apply button at the bottom of this description. - £100000 + 25% Bonus, 10% Pension, Private Medical.Must haves:- Must work … establishing front end standards.6+ years working with modern JavaScript frameworks, namely React and supporting by TypeScript.Must have strong front-end architecture experience building scalable UI systems, extending to component-based design and web application performance.The main desirable is Electron experience, alongside contributions ...

join a small, skilled team who care about quality, performance, and great user experience. Responsibilities Develop, test, and maintain scalable, performant front-end components using React and TypeScript Work closely with product and design teams to enhance the user experience and visual consistency Collaborate with backend … overall architecture, workflow, and delivery process Experience Required Proven experience building responsive web applications using React and TypeScript Strong understanding of modern front-end principles, performance, accessibility, and usability Experience working with UI frameworks (AntD, Material UI, or similar) Familiarity with version control (Git) and collaborative ...

immersive digital experiences for luxury brands, leading hotels, Michelin-starred restaurants, and high-end construction companies. Working closely with our Senior Developer and design team, you’ll collaborate on developing bold concepts into pixel-perfect, high-performance experiences. … device. ✔︎ Identifying and resolving technical issues. ✔ Contribute to thought leadership including contributing to blogs, case studies, and award submissions. The Kind of Developer We’re Looking For ❌ You don’t need to be a senior. ✅ You do need to be curious, switched on, and proud ...

Frontend Developer (x2 – Senior & Mid-Level) Location: Edinburgh (Hybrid – 2–3 days per week in office) Salary: Up to £75,000 + bonus (DOE) About the Role We’re looking for two talented Frontend Developers — one Senior … elegant user experiences. Contribute to technical discussions around architecture, scalability, and maintainability. Implement best practices for testing, code quality, and performance optimisation. (Senior) Mentor junior engineers and influence wider engineering decisions. (Optional) Work with AI-driven components and Python-based APIs to enhance application intelligence. Tech ...

applicable. Desired experience: - Proven experience in a senior engineering role with ownership of complex systems. - Strong expertise in front-end technologies (JavaScript/TypeScript frameworks) or another core area such as React - Ability to work beyond a single specialization (T-shaped skillset … preferred but not strictly mandatory. - Experience integrating front-end applications with APIs and backend services. - Solid understanding of distributed systems and cloud environments (AWS preferred). - Familiarity with CI/CD pipelines, automated testing, and modern delivery practices. - Experience with performance optimisation, debugging, and observability tools. ...

Opportunity We are partnering with an innovative and fast-growing technology business to recruit a Senior Frontend Developer with deep expertise in React and React Native . This is a key hire within the engineering team, suited to someone who can take ...

Opportunity We are partnering with an innovative and fast-growing technology business to recruit a Senior Frontend Developer with deep expertise in React and React Native. This is a key hire within the engineering team, suited to someone who can take ownership ...

Frontend Developer – Defence Tech Start-Up (High-Impact | Secure Systems) We’re working with an ambitious defence technology start-up building next-generation software to support critical national security operations. Their products sit at the intersection of data, intelligence, and real-time decision-making — where performance … usability, and reliability are non-negotiable. They’re looking for a Frontend Developer who can build intuitive, high-performance interfaces for complex systems used in mission-critical environments. The Role You’ll take ownership of the frontend experience across key platforms, designing and building interfaces that ...

Frontend Developers, Mid to Senior React, Next.js, TypeScript Liverpool, Hybrid Salary up to £75,000 depending on experience You build frontend products with care. You ask why. You focus on user experience. This role suits you. You will join a Liverpool based engineering team building ...

TheOpportunity Wearepartneringwithaninnovativeandfast-growingtechnologybusinesstorecruita SeniorFrontendDeveloper withdeepexpertisein ReactandReactNative . Thisisakeyhirewithintheengineeringteam,suitedtosomeonewhocan takeownershipofcorefrontendareas ,workindependently,andconfidentlydelivercomplexfeaturesfromdevelopmentthroughtorelease. KeyResponsibilities Developandmaintain webapplications(React/Next.js) and mobileapps(ReactNative/Expo) Takeownershipoffeaturesfromconceptthroughto productionrelease(includingAppStoredeployment) Designandimplement robustfrontendarchitectureandintegrationlayers Manageauthenticationflowsusing MSAL Collaboratecloselywithbackendteamsworkingon Node.jsmicroservices Supportdeploymentandconfigurationacrossenvironmentsusing Azure KeyRequirements 5+yearscommercialexperiencewithReact Strongcommercialexperiencewith ReactNative Provenexperiencedelivering mobileappstotheAppStore Experiencewith Next.js (essential) Experiencewith Expo (highlydesirable) Strongknowledgeof MSALandauthenticationflows Experienceworkingwith Azure ...

Frontend Engineers Wanted —£177,000 (Senior x2 | Staff x1 | Remote-first | 1 day/week Central London) A high-growth, Series-funded tech company is quietly building some of the most complex, high-stakes infrastructure in the cybersecurity space. Millions of transactions flow through their platform … making ✅ Fast-moving, ownership culture, you ship, you own it, you improve it ✅ Comp that reflects the level, up to £136,000 (Senior) | up to £177,000 (Staff) The stack: React, TypeScript, design systems, component libraries, data-heavy UIs. If you've worked with graph-based ...