1 to 25 of 46 Front-End Developer (Client-Side Developer) Jobs in England

Front-End Developer Blackburn - Hybrid working Full Stack, Developer, React, TypeScript, JavaScript, Blackburn, Lancashire, North West This advanced solutions provider requires a driven and self-motivated Front-End Developer … hybrid working model. The key to this role is leading the design and development of scalable web applications and platforms. The Front-End Developer will be responsible for: Defining front-end architecture and development standards using best practices ...

Front-End Developer Location: London Working Pattern: Full-time (Hybrid 3 days onsite) Security Clearance: Must be eligible for SC and DV Clearance Salary : £52,000 - £72,000 + 10% bonus + £7,000 tax-free DV Bonus Overview An industry-leading … digital and cyber consultancy within the defence and national security space is seeking a Front-End Developer to join its growing National Security practice. This organisation brings together thousands of digital, cyber and intelligence specialists across multiple countries, delivering cutting-edge solutions ...

Front-End Developer Location: Manchester Working Pattern: Full-time (Hybrid 3 days onsite) Security Clearance: Must be eligible for SC and DV Clearance Salary : £52,000 - £72,000 + 10% bonus + £7,000 tax-free DV Bonus Overview An industry-leading … digital and cyber consultancy within the defence and national security space is seeking a Front-End Developer to join its growing National Security practice. This organisation brings together thousands of digital, cyber and intelligence specialists across multiple countries, delivering cutting-edge solutions ...

Front-End Developer Blackburn - Hybrid working Full Stack, Developer, React, TypeScript, JavaScript, Blackburn, Lancashire, North West This advanced solutions provider requires a driven and self-motivated Front-End Developer ...

Front-End Developer (MVC/Web Performance) Folkestone £30,000+ DOE (flexible for the right person) Do these questions sound like you? Do you enjoy turning designs into clean, responsive, high-performing websites? Have you worked within a .NET/MVC environment … confident bringing front-end builds into production? Do you like working at pace, solving problems, and seeing the real impact of your work on user experience and performance? If so, this could be a strong next step. The Opportunity We are recruiting for a Front ...

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, collaborating closely with designers … 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 ...

Role: Front-End Game Developer Location: Brighton 1X2 Network , the industry-acclaimed Slot Supplier of the Year (EGR Awards 2021), is looking for a talented Front-End Game Developer to join our growing team … team of confident, experienced, and reliable colleagues. The Position This is a hands-on, creative, and technical role suited for a developer with proven experience in building slot games and interactive HTML5 content using PixiJS and/or Phaser.js within the iGaming industry. Key Responsibilities: Design ...

Job Title: Frontend Engineer – React/TypeScript/Next.js Location: London (Hybrid – 2‐3 days in office) Salary: £70,000 – £75,000 + Equity About the Company You’ll join a fast‐scaling SaaS business ...

Our client, a large enterprise, is seeking a Senior Full- Stack Engineer to join an established trading platform programme. This production- critical system is long- lived, actively evolving, and places strong emphasis on ...

Frontend Engineer STS Digital (www.stsdigital.io) is a leading regulated digital asset trading firm specialising in OTC trading and market making. While trading is headquartered in Bermuda, technology development is provided by a vibrant global engineering ...

hiring on behalf of our client, a rapidly scaling SaaS business, for a talented Front-End Developer to join their growing team. You’ll be working on modern, responsive web applications with a strong focus on React, starting with dashboards ...

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, collaborating closely with designers ...

React Developer SC cleared Active SC Cleared required Inside of IR35 Role Overview We are seeking a Senior Front-End Developer to lead the delivery of accessible user-centric interfaces for a secure law enforcement data service. This … role requires a strong focus on creating scalable front-end solutions while adhering to accessibility standards and best practises. Responsibilities - Lead the development of scalable front-end solutions using React. - Champion best practises in performance, accessibility, and maintainability. - Implement standards aligned with ...

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 ...

them into effective outcomes. You understand and align with Solirius Reply Values The Role: We are seeking a skilled and detail-oriented Front-End Developer to join our team. In this role, you will be responsible for building and maintaining user-facing … back-end developers to deliver seamless digital experiences. Key Responsibilities: Develop responsive and user-friendly web interfaces using modern front-end technologies Translate UI/UX designs and wireframes into high-quality code Optimise applications for maximum speed and scalability Ensure cross-browser compatibility ...

Front End Developer - FinTech - Newcastle (Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer … products. The successful candidate will bring: A 2:1 or higher degree in Computer Science (essential). Strong recent experience with modern front-end frameworks, particularly React, alongside TypeScript. Background working with real-time communication tools such as Websockets or SignalR. Familiarity with containerisation and orchestration ...

critical infrastructure. As a Front End Developer you will: Design, develop, deploy, and maintain front-end applications as part of autonomous DevOps teams. Work closely with end-users and internal teams to understand requirements and deliver … delivery lifecycle, from R&D and prototyping to production-ready systems. Collaborate with UX designers to build user-focused, accessible, and performant front-end applications. Apply best practices in testing, secure coding, and continuous delivery. What they're looking for: In-depth knowledge of JavaScript (vanilla ...

critical infrastructure. As a Front End Developer you will: Design, develop, deploy, and maintain front-end applications as part of autonomous DevOps teams. Work closely with end-users and internal teams to understand requirements and deliver … delivery lifecycle, from R&D and prototyping to production-ready systems. Collaborate with UX designers to build user-focused, accessible, and performant front-end applications. Apply best practices in testing, secure coding, and continuous delivery. What they're looking for: In-depth knowledge of JavaScript (vanilla ...

TransPerfect is an established company with a start-up culture seeking creative entrepreneurial people like you to join our team. Were hiring a Frontend Engineer to join our global team to be responsible for the ...

Front End Developer – FinTech – Newcastle (Tech stack: Front End Developer, React, TypeScript, Websockets, SignalR, Containers, Orchestration, UX, Usability, Programmer, Developer, Architect, Front End Developer … products. The successful candidate will bring: A 2:1 or higher degree in Computer Science (essential). Strong recent experience with modern front-end frameworks, particularly React, alongside TypeScript. Background working with real-time communication tools such as Websockets or SignalR. Familiarity with containerisation and orchestration ...

REST APIs, with some Node.js exposure • Mentoring engineers and elevating overall engineering standards • Identifying improvements across performance, CI/CD and developer experience What They’re Looking For • Strong experience as a Senior Frontend or Full-Stack Engineer in production environments • Deep expertise in JavaScript, TypeScript ...

Our client, a large enterprise, is seeking a Senior Full- Stack Engineer to join an established trading platform programme. This production- critical system is long- lived, actively evolving, and places strong emphasis on ...

operational significance. As a Front End Developer, you will: Build and maintain modern, responsive front-end interfaces for secure systems and applications. Lead front-end design and architecture across component-based frameworks and JavaScript … stacks. Collaborate closely with UX, API and system engineering teams to translate design into production-grade front-end code. Apply secure coding standards, accessibility principles and testing practices (Jest, Jasmine, Cypress). Contribute to continuous delivery pipelines and advocate DevOps ways of working within your team. ...

onsite) Rate: £500 per day (Inside IR35) Contract Length: Until end of March 2027 Overview We are seeking an experienced Front-End Developer to support a high-impact digital programme within the NHS. This role will focus on building scalable … outcomes. You will be working as part of a cross-functional agile team, contributing to the design, development, and deployment of modern front-end solutions. Key Responsibilities Develop and maintain responsive, high-quality front-end applications using React and TypeScript Collaborate with ...

client, a leading organisation in the defence and security sector, is currently seeking a Front End UI Developer with SC or DV clearance for a contract position based in Romsey , Gloucester … Woking . This role requires a minimum of one day per week at a Roke office and one day per week client-side working, with occasional travel required to the customer site. Key Responsibilities: Designing and developing modern, responsive front end interfaces ...