13 of 13 Remote/Hybrid Front End Developer (Client-Side Developer) Jobs in London

Front End Developer/UX Specialist - React | CMS | .NET environment Stellarmann are looking for a Front End Developer with strong UX capability to scope out a client's website build operations … reusable white label website platform within a CMS/.NET based environment. You will play a hands on role across UX design, Front End development ensuring the solution is scalable, accessible, and easily customisable across multiple brands and use cases. Key Skills & Experience In-depth experience ...

lean, ambitious and focused on real‐world impact, yet technically deep and product‐led. About the Role You will help shape the front end of a high‐impact product used by enterprise customers, using React , TypeScript , and Next.js . You’ll work across the full front‐end life cycle — from architecture and design collaboration, through to deployment and optimisation — delivering robust, performant, and accessible user interfaces. You’ll join a highly collaborative team where your voice will matter, and your work will be visible at scale. What You’ll Do Build ...

Senior Front End Engineer | Remote-first (UK) | 4-Day Work Week I'm working exclusively with a fast-growing, mission-driven UK tech start up backed by some of the most respected names in the industry. They're building genuinely impactful software that is already being … used by frontline public service teams across the country, and I'm looking for a Senior Front End Engineer to join their small, high-performing engineering team. This is a founding-level hire. You won't be joining a large team with layers of process around ...

TypeScript ( Node. js & React) Monorepo tooling, GitHub, GitHub Actions Jest, Playwright Redis, MS SQL, WebSockets Docker, Kubernetes Observability tools ( Grafana, Prometheus, SonarQube) Take end- to- end ownership of features from design to production. Collaborate closely with platform and DevOps engineers on build pipelines, observability, and operational ...

practices and compliance requirements where 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 ...

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 of core frontend areas ...

accessible and user-friendly, optimizing for performance on multiple devices and browsers. Responsibilities include creating responsive web applications, collaborating with design and back-end team, and ensuring seamless integration with backend functionalities. What we offer: Equity only at this stage — we're pre-seed and can't offer … USSD on feature phones, your web interfaces will serve cooperatives, buyers, and administrators who manage the platform's core operations. Requirements Expertise in Front-End Development , including proficiency in HTML, CSS, and JavaScript. React and Next.js proficiency — our primary frontend framework. Mobile-first and responsive design ...

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 ...

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 ...

Role: Senior Developer Location : London (Hybrid) Tech: React, Svelte, JavaScript, GSAP, Three.js (bonus) Salary: Up to £80,000 plus benefits Are you interested in building interactive stories seen by millions? We’re working with one of the most recognisable media platforms globally, investing heavily in digital ...

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 of core frontend ...

Role: React Frontend Developer Salary: Up to £200k (1st year compensation) Location: London (Hybrid) Skills Required: Extensive React experience needed This firm is an elite investment institution that uphold extremely high tech standards. They are made up of some exceptionally talented individuals who above ...

response models, error semantics) Security-by-design delivery: Apply secure front-end practices (auth/session hygiene, safe client-side data handling, dependency hygiene) Accessibility & usability: Ensure keyboard support, focus management, ARIA where appropriate, and strong empty/error states for complex … ability to operate as a senior engineer: strong judgement, proactive risk management, pragmatic delivery, and high code quality standards Proven ability to design front-end architecture for long-term maintainability (module structure, feature boundaries, shared UI patterns, conventions) Comfortable establishing foundations early (linting/formatting, project ...