201 to 225 of 484 Front End Development Jobs in the UK

Specialist, Experience Design

Location
United Kingdom
foundational experience-design knowledge to moderately complex work, creating user journeys, wireframes and interactive prototypes, conducting usability reviews and contributing to the ongoing development of design systems. Working with growing autonomy, the Experience Designer turns external client, customer and operational needs into accessible, usable and consistent … another regulated digital environment. Experience designing large-scale technology products, platforms or services used by external clients and operational teams. Working knowledge of front-end development considerations and the design constraints of responsive web applications. Experience supporting accessibility reviews, design assurance or validation of implemented ...

UI Frontend Lead engineer - AEM & AI

Location
Charing Cross, South West London, United Kingdom
lifecycle. 4. Engineering Excellence & DevOps Define frontend CI/CD practices using GitHub Actions, Azure DevOps, Jenkins, or equivalent platforms. Establish unit, integration, and end-to-end testing strategies using Jest, React Testing Library, Playwright, or Cypress. Drive Core Web Vitals improvements, bundle optimization, caching, and rendering strategies. … improve component reusability. Provide technical leadership and architectural governance across UI development teams. xlzlddp Ideal Candidate Profile A hands-on UI Front End Lead engineer who combines strong frontend engineering expertise, enterprise AEM knowledge, and practical Claude AI experience with AWS implementations. Frontend Engineering (React ...

Frontend Developer: Fast-Paced, Multi-Project Collaboration

Location
Greater London, England, United Kingdom
Fireprice is seeking a proactive Front-End Developer to manage multiple projects and meet tight deadlines, working closely with Senior Front-End Developers to ensure budgets are met. The role emphasizes delivering high-quality, responsive user interfaces under pressure in a fast-paced environment. You will ...

Senior Software Engineer - Elements

Location
United Kingdom
growing fast. You will be involved in a variety of cutting-edge technical solutions, ranging from the latest .NET technologies using C# to various Front End Web JS Frameworks, all while contributing to our AI-powered platform evolution. You will be supported in your career growth … OIDC, RBAC) Experience with event-driven architectures Experience in GraphQL APIs and real-time communication (SignalR, WebSockets) Exposure to DevOps processes and automation ensuring end-to-end responsibility of features Advanced cloud certifications in Azure or AWS Why You’ll Love Working Here Impact: Your work will influence ...

Frontend React Developer - Fintech SaaS, Remote-Friendly

Location
Bath, England, United Kingdom
Equisoft UK Ltd is expanding its Bath team to build and maintain fintech SaaS products. You will focus on front-end development with React, while collaborating across .NET/C#, SQL Server, and the broader stack to deliver secure, high-performance software. The role offers ...

UX/UI Designer - Create User-Centered Web & Mobile Interfaces

Location
Greater London, England, United Kingdom
design principles Excellent visual design skills with attention to detail Strong communication and collaboration skills Nice to Have Experience with design systems Knowledge of front-end development (HTML/CSS) Animation and motion design skills Agency or consultancy experience About the Team Join our design ...

Senior Full Stack Developer (Kotlin, React) – Banking – London

Location
Greater London, England, United Kingdom
with the business, ship frequent releases, and have a real influence on product and technical direction. How we build XP practices: Test‐Driven Development, pair programming, continuous refactoring, trunk‐based development, and frequent production releases. Human‐in‐the‐loop AI: We use GitHub Copilot … solutions simple and evolvable Work directly with the Business to shape product goals and iterate quickly on value Willingness to work full stack, Back End and Front End Development. Own build and deployment: evolve CI/CD pipelines; support, monitor, and continuously improve production services Guide architecture ...

Design Systems Lead / Senior Product Designer

Location
Sheffield, England, United Kingdom
organisation Advancedexpertisein Figma, withevidencedexperience using components, variants, and variables to design, structure, and evolve a production-grade design system Strong understanding of modern front-end development principles, including component-based architectures (e.g. React) Demonstrated experience collaborating closely with engineers on sharedcomponentmodels and workflows Comfortable working … employer contributions, in line with UK auto-enrolment legislation(subject toeligibility andscheme terms) Salary Sacrifice EV Scheme (subject to eligibility) Training and professional development opportunities This is a full-time role.Due to the collaborativenature of the work, and the importance of close alignment with engineering and product ...

Chief Technology & Platform Leader

Location
Oxford, England, United Kingdom
cyberteam in Oxford, United Kingdom, is seeking an exceptionally experienced technology leader to manage Front-End Development, QA, and IT operations while guiding the overall tech direction of the business. You will lead a team of Back-End engineers and collaborate with product ...

Senior Legal Technologist

Location
Greater London, England, United Kingdom
visualisation LegalTransformation, change and legal technology ecosystems Communicatingclearly and effectively, adapting style to audiences of differing backgrounds Desirable Skills: Any understandingor prior experience of front-end development #J-18808-Ljbffr ...

Hybrid PHP/Laravel Web Developer (Payments & E-commerce)

Location
London Borough of Bromley, England, United Kingdom
collaborating with a dynamic team to deliver features and enhancements for an entertainment-focused membership platform. The role emphasizes PHP, Laravel, WordPress, JavaScript, and front-end development, with experience in payment/subscription systems and e-commerce. Gambling experience is a desirable extra. #J ...

UI/UX Designer

Location
Greater London, England, United Kingdom
/UX design experience Proficiency in design tools (Figma, Adobe XD, Sketch) Strong portfolio demonstrating design skills Understanding of user research methodologies Knowledge of front-end development principles Excellent communication and collaboration skills Competitive salary Health and wellness benefits Flexible work schedule Design software ...

UI Developer / Designer

Location
Brighton, England, United Kingdom
Prototype innovative interface concepts that redefine user-system relationships. Maintain a consistent, privacy-conscious, distraction-free visual environment. 5+ years in UI design and front-end development (preferably system-level or embedded UI). Strong command of interface architecture and design systems. Deep understanding ...

Senior Digital ASIC Design Lead — Low-Power SoC

Location
West of England, England, United Kingdom
Intellectual Capital Resources Ltd is seeking a Senior Digital ASIC Design Engineer to join an established semiconductor engineering team. The role covers front-end development from architecture and RTL through verification to tape-out, offering significant technical ownership of complex digital designs used in high ...

Tech Lead

Location
Greater London, England, United Kingdom
design, develop, and maintain serverless applications using Python and AWS technologies. The ideal candidate will have extensive experience in building scalable, high-performance back-end systems and a deep understanding of AWS serverless services such as Lambda, DynamoDB, SNS, SQS, S3, and others. This role requires a strong technical … contribute to the overall success of our fintech products. Key Responsibilities: Architect and Develop Solutions: Design and implement robust, scalable, and secure back-end services using Python and AWS serverless technologies. Serverless Application Development: Build and maintain serverless applications leveraging AWS Lambda, DynamoDB, API Gateway ...

Senior Software Engineer

Location
Urmston, England, United Kingdom
future-ready capability development.Required Skill:Strong experience in full-stack application development within enterprise environments.Proficiency in C#, .NET, and modern front-end development.Experience designing, developing, and supporting scalable web applications.Strong understanding of API design, systems integration, and distributed application architectures.Expertise in relational database design, data … heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering ...

Front End Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Software Engineers, AI Engineers and Test Engineers to translate user needs and designs into reliable software. While the role will focus on frontend development, the successful candidate will also be expected to contribute to backend development when needed. As ARC introduces its Vue, .NET … error states to support an intuitive user experience. Support the migration of existing applications to ARC’s new technology stack and maintainable development approaches. Contribute to backend development when required, including C# and .NET services, APIs, SQL Server databases and Azure services, building capability ...

Android Developer (Contract)

Location
Cheltenham, England, United Kingdom
particularly interested in people with skills/experience in: Bachelor's degree in Computer Science, Engineering, or related field. Proficiency in Android Kotlin front-end development. Happy to develop PoC applications where requirements may change rapidly and rework is common. Strong proficiency in GIT for version control … secure digital solutions, specialising in digital experimentation and focused on fail‐safe‐fast cutting‐edge technology solutions deployed in highly secure environments. As an end‐to‐end digital innovation and delivery partner, we turn complex challenges into mission‐critical digital advantages. This is a thrilling time ...

Senior Full-stack Engineer (backend-heavy) Location: London

Location
Greater London, England, United Kingdom
growing. We’ve reached 90%+ adoption of AI coding tools across engineering, and we’re now moving towards more autonomous, AI-Augmented development at scale. At Preply, engineers have direct access to the best tools available, with the freedom to use them fully and experiment … technical leadership, helping shape both product direction and engineering excellence through initiatives that drive customer and business impact, including, but not limited to: Back-end Development: Develop and own backend features using Python/Django, supporting the creation of new backend services as well as design ...

Senior Full Stack Engineer Vue C# .Net

Hiring Organisation
Client Server
Location
Bracknell, Berkshire, UK
Employment Type
Full-time
company as they rebuild the international payments platform, working within the Corporate Payments division. As a Senior Full Stack Engineer you'll own features end-to-end, with a focus on the Vue front end but also with API and backend C# work (70/… work from home most of the time, joining colleagues in the Bracknell office twice a week. About you: You have strong frontend development, ideally with Vue.js experience, although React experience is also fineYou have C# .Net backend development experienceYou have a good understanding ...

Senior Full-Stack Software Engineer

Location
Greater London, England, United Kingdom
Design and implement services to launch and manage data analysis workflows, serving both internal teams and external users Work with and support the React front-end developers to design APIs and contribute to UI implementation Automate system deployment to Azure Review and refine product requirements, software design … know something else Some experience of React and TypeScript user interface development Experience with modern testing frameworks, ideally including integration and end-to-end testing (e.g. pytest, Cucumber, Playwright) Comfortable owning outcomes, making decisions, and pushing work over the finish line in a fast-moving ...

Frontend Developer HTML5 CSS Javascript

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
reduce trade frictions, save companies time and money, make inefficient markets efficient, and speed up economic progress everywhere. This is a semi greenfield development plan with a current single … page app built but only to proof of concept level. This next stage of development will include massive scaling. As a front end developer you will lead the entirety of the front end.·Lay solid foundation for our UX/UI development ...

Full-Stack Developer (Founding Engineer)

Location
Greater London, England, United Kingdom
join as a Founding Engineer , playing a key role in designing, building, and scaling our marketplace platform. This is a hands‐on role offering end-to-end ownership across the technology stack—from crafting seamless user experiences to developing robust backend systems. You will work closely with … engineering role with meaningful ownership and equity participation Opportunity to build critical infrastructure for healthcare procurement High level of autonomy to design and implement end‐to‐end solutions Direct collaboration with a visionary founding team Clear pathway to technical leadership roles as the company scales How to Apply ...

Lead Software Engineer - Fullstack / AI

Location
Glasgow, Scotland, United Kingdom
collaborate across technical areas, drive innovation, and help foster a culture of inclusion and respect. Job Responsibilities: Execute creative software solutions, design, development, and technical troubleshooting Expand digital client experiences by leveraging AI and machine learning Develop secure, high-quality production code and review code written … Advanced knowledge and experience in backend development (Java, Spring) Advanced knowledge and experience in frontend development (React and front-end testing frameworks) Practical experience designing, developing, or deploying agentic systems (autonomous agents, AI-powered assistants, workflow automation agents, or multi-agent frameworks ...

Senior PHP / Laravel Developer

Location
United Kingdom
established software engineering team responsible for developing and scaling a global SaaS product. This is very much a PHP/Laravel-led development role. You'll work extensively across backend development using PHP, Laravel, MySQL and REST APIs, while also having the opportunity … built substantial commercial applications using PHP and Laravel, understands modern software engineering practices and wants to remain hands-on with backend development while broadening their full-stack experience. The Senior PHP Developer Role As a Senior PHP Developer, you'll design, build and improve scalable, secure SaaS ...