151 to 175 of 208 Front End Development Jobs in the UK excluding London

Java Developer

Hiring Organisation
Experis
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £630 per day
Java Engineers needed to join the CORE Mod. team in Tax Admin. Will be working as part of Scrum teams comprised of Java Engineers, Front End Developers and QEs to modernise HMRC legacy services. Required Skills : Java Spring Boot Junit Optional Skills: JPA Kibana Maven Mockito AWS GitLab ...

Mid-Level .NET Developer: Build Scalable Web Apps

Location
Cardiff, Wales, United Kingdom
Developer to design, develop, and maintain scalable web applications with complex business logic and third‐party integrations. The role covers backend engineering, frontend development and automation practices, including AI-assisted workflows to improve efficiency, code quality and architectural decisions. #J-18808-Ljbffr ...

Senior AI Software Engineer

Location
Bicester, England, United Kingdom
transform the digital tools used across the organisation, with a strong focus on building smart, reliable and scalable applications that improve performance from development through to race operations. You will work hands-on on strategic initiatives, delivering performance for departments and stakeholders across the business. The role … complex features and technical workstreams, fromrequirements capture,through to production delivery and ongoing improvement. Contribute hands-on to strategic Digital Solutions projects that support end-to-end engineering and operational processes. Work with engineering, operations and business stakeholders to understand workflows, challengeassumptionsand turn domain needs into pragmatic digital ...

Senior Front-End Engineer (React/Next.js) & Mentoring

Location
Wrexham, Wales, United Kingdom
Gap Personnel Limited is seeking a Senior Web Developer in Wrexham to lead frontend initiatives and own user‐facing applications. This hands‐on role delivers high‐quality UI across multiple platforms in a fast‐paced ...

Senior Software Engineer

Location
Cheltenham, England, United Kingdom
solutions of tomorrow. We call it Defining Possible. This mind-set goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within the community. So, what’s your possible? Opportunity: This is more than just … challenges presented, push the boundaries and define possible together.” – Matthew Bullock, Software Manager at Northrop Grumman UK. Responsibilities: Perform hands-on development and actively contribute to the code base including peer review of code Perform design of software features to realise the product road ...

Senior Software Engineer

Location
Cheltenham, England, United Kingdom
solutions of tomorrow. We call it Defining Possible.This mind-set goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within the community. So, what’s your possible Opportunity:This is more than just … rise to the challenges presented, push the boundaries and define possible together.” – Matthew Bullock, Software Manager at Northrop Grumman UK.Responsibilities:Perform hands-on development and actively contribute to the code base including peer review of codePerform design of software features to realise the product road ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
solutions of tomorrow. We call it Defining Possible. This mind-set goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within the community. So, what’s your possible? Opportunity: This is more than just … challenges presented, push the boundaries and define possible together.” – Matthew Bullock, Software Manager at Northrop Grumman UK. Responsibilities: Perform hands-on development and actively contribute to the code base including peer review of code Perform design of software features to realise the product road ...

Frontend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
agree technical solutions. Suggest improvements, evaluate new tools and technologies, and mentor other developers. You'll Bring At least two years' frontend development experience. Modern React (Hooks, Context, React Query) and solid TypeScript. React Testing Library and a belief in test-driven development. Experience with REST … tools such as TrackJS and Application Insights. If you want to build high-quality products with a team that will invest in your development, this is the role for you. You'll join a supportive, inclusive environment with real opportunities to progress across Software Delivery. 50054MSR INDMANS ...

Frontend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
agree technical solutions. Suggest improvements, evaluate new tools and technologies, and mentor other developers. You'll Bring At least two years' frontend development experience. Modern React (Hooks, Context, React Query) and solid TypeScript. React Testing Library and a belief in test-driven development. Experience with REST … Friday! Company incentives, access to discount scheme If you want to build high-quality products with a team that will invest in your development, this is the role for you. You'll join a supportive, inclusive environment with real opportunities to progress across Software Delivery. INDAM ...

Frontend Developer

Location
Leeds, England, United Kingdom
about them. If you thrive in a dynamic, fast-paced environment, you'll fit right in. What you'll be doing Drive the development and iteration of key features, encompassing elements like search functionality, filtering, player UI, and optimising user journeys. Work hands‐on with a production … React, to deliver features that serve real user traffic. Collaborate closely with product, backend, and all departments, including the founders, to ensure seamless, end‐to‐end delivery of features. Actively participate in shaping our technical roadmap, making informed architectural decisions, and contributing to how we build, not just ...

Head of Frontend - Magento/Adobe Commerce & UI Architect

Location
Wrexham, Wales, United Kingdom
World Sports, Ltd. in Wrexham is seeking a Lead Frontend Developer with expertise in Adobe Commerce to lead the front-end team and drive technical architecture initiatives. This critical role focuses on delivering high-performing, visually appealing E-Commerce solutions. The ideal candidate will have solid experience ...

Senior Software Engineer - Full Stack

Location
Belfast City District, Northern Ireland, United Kingdom
delighted to be partnering with an established technology organisation as they seek to appoint a Frontend-Focused Full Stack Engineer to join their development team. This is an exciting opportunity to join a well-established software business whose platform is used by organisations across … internationally. The successful candidate will work on a suite of public-facing eCommerce websites, helping to enhance existing applications while contributing to the development of new functionality and modern user experiences. This is a frontend-focused full stack position , ideal for an experienced C#/.NET developer ...

Principal Full Stack Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
depth: security, transaction management, async/reactive Microservices architecture design - has designed services from scratch Kubernetes and Docker in production (not local development use) AWS, hands-on: EKS, Lambda, S3, RDS, EventBridge CI/CD pipeline ownership Automated testing discipline: JUnit, Mockito, integration testing … Frontend: Held a lead or tech lead role on frontend development in React. Leadership must have been over React work itself. Understands and has implemented FFE/BFE separation - the split between the presentation layer (components, styling, client state) and the frontend's own server-side ...

Machine Learning Engineer, AI (SFIA 3)

Location
Cheltenham, England, United Kingdom
with machine learning frameworks (e.g. Pytorch) to build, train, evaluate, and deploy models. Version Control: Proficiency with Git for version control and collaborative development is required. Containerisation: Familiarity with Docker is required to package, deploy, and run applications across environments. Additional/Welcome Skills (nice to have … Frontend Development: Experience with frontend technologies, specifically JavaScript and React, to help build interactive user interfaces for our prototypes. Cloud Services: Experience working with cloud platforms (e.g., AWS, Azure, GCP). Systems/Backend Languages: Familiarity with other languages used for high-performance backend or ML workloads ...

Full Stack Engineer

Location
Woking, England, United Kingdom
libraries, and application frameworks. Develop prototypes and proof-of-concepts to validate technical approaches and user experience designs. Own features throughout the software development lifecycle, from concept and design through to deployment and support. Collaborate closely with stakeholders to understand user needs and deliver effective solutions. Contribute … distributed systems. Experience with stream processing technologies such as Apache Kafka. Experience deploying and operating containerised applications using Docker and Kubernetes. Frontend development experience using React, Angular, or similar modern frameworks. Experience working with relational databases such as PostgreSQL or SQL Server. Familiarity with cloud platforms, particularly ...

Full Stack Java Web Developer

Location
Nottingham, England, United Kingdom
efficiency, transparency and openness to the trading process by building a collaborative community of investors, brokers, technology firms and content providers.Through our modular, end-to-end trade management platform, users can: execute everything from simple single stock trades to complex strategies across markets and time zones and manage … existing backend and web-based applications, and contributing to the evolution of our trading platform and web user interfaces. Responsibilities Contributes to design, development, and implementation of backend services and web applications. Writes clean, maintainable, and well-tested code following established engineering practices. Participates in technical design ...

Development Team Leader

Location
Fleet, England, United Kingdom
annum Salary period Yearly Closing 13/10/2026 23:59 Job overview You will be responsible for leading the development team working on a range of enterprise systems built upon modern technology stacks. You will have a strong background leading development teams … within an agile setting and have the desire and enthusiasm to deliver but also innovate. The development team are responsible for providing systems to frontline staff at the point of patient care. The team and supporting teams have expanded over the last year with a plan ...

Staff Backend Engineer

Location
Cambridge, England, United Kingdom
team holds responsibility for the API, the Applications framework which sits on top, business intelligence analytics reporting and for a new Development Center which will fully detail the capabilities of the Platform’s APIs, SDKs, Connectors and MCP servers along with how to easily access them, allowing … tools and processes Altium provides. Support customer enquiries, enhancements and bug reports in relevant areas. Participate in code reviews and contribute to the development of coding standards and best practices. Participate in team ceremonies and meetings and fully contribute to the best of your ability. Bring value ...

Mid-level Shopify Frontend Developer

Location
Exeter, England, United Kingdom
with 1–2+ years of hands‐on experience working with the platform. You’ll be focused on from‐theme builds and custom theme development on Shopify Store 2.0, delivering elegant, scalable solutions for our clients. You’ll work alongside developers, designers, solutions engineers, analysts, and project managers … deep in custom section builds; others, you’ll be advising project managers on technical scope, reviewing code, or contributing to our development standards and culture. Responsibilities Build, test, deploy, and maintain performant Shopify themes in line with best practices. Deliver creative technical solutions to support complex ecommerce ...

Principal Full Stack Engineer (Agentic AI)

Location
Cambridge, England, United Kingdom
society. Learn about the Danaher Business System which makes everything possible. The Principal Full Stack Engineer (Agentic AI) is responsible for accelerating the development of our Agentic AI platform and applications by; understanding and identifying optimal components to address business need, architecting the solution, guiding and mentoring … essential requirements of the job include: Strong software engineering capability, primarily in TypeScript (with Python as an additional benefit) with backend and API development skills. Demonstrated ability to design, deploy, and operate production-grade AI systems with focus on reliability, scalability, and performance. Expertise in Agentic ...

Senior AI Product Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £140,000 per annum
Product Engineering to build and scale the product from the ground up. Key responsibilities include: Building and shipping AI-powered products end-to-end using LLM technologies. Owning and scaling the retrieval-augmented generation (RAG) and AI application layer. Developing secure, production-grade systems including guardrails, evaluation frameworks ...

Senior E-commerce Backend Engineer: AI Native (f/m/d)

Location
York and North Yorkshire, England, United Kingdom
flows, and integrations that allow these platforms to work together reliably at scale. A defining requirement for this position is an AI-native development mindset: the successful candidate will use AI coding agents as a normal part of the software development lifecycle to generate … ideal candidate combines strong backend engineering fundamentals, systems integration experience, curiosity, and the ability to move quickly in a modern AI-assisted development environment. Essential Functions: Backend Platform Development: Design, build, maintain, and extend backend services, APIs, and integration layers that support Edmund Optics ...

Senior Full Stack Developer

Location
Nottingham, England, United Kingdom
Senior Full Stack Developer, Full Stack Engineer, TypeScript, AWS, Amazon Web Services, AWS CDK, Cloud Development Kit, ECS, Elastic Container Service, Fargate, React, Server Side Rendering, SSR, Lambda, API Gateway, DynamoDB, NoSQL, Serverless, Infrastructure as Code, Microservices, Customer Accounts, Authentication, Auth0, Data Security, Multiple AWS Regions … Test Driven Development, TDD, Pair Programming, Code Reviews, GitHub, GraphQL, Contentful, Nottingham, 18 Month FTC, £60,000, £70,000 We are looking for a Senior Full Stack Developer to join a global business on an 18 month fixed term contract. This is a hands on role building ...

Kotlin (or Java) Developer

Location
Sheffield, England, United Kingdom
people’s lives better.We do this by disrupting traditional employment barriers –connecting ambitious talent to flexible opportunities with trusted brands. Job Description Anticipated Contract End Date/Length: April 25, 2027 Work Set-Up: Hybrid (3 days per week in office) Clearance Required: BPSS Our client … coding techniques. What you will do: Collaborate with developers, testers, and the wider organisation to build and run products. Design, develop, and implement back-end features according to backlog and priorities, with a small element of frontend development. Develop features using simple UI frameworks without requiring strictly frontend-focused ...

Junior backend developer

Location
Southampton, England, United Kingdom
growing technology company building modern digital products and scalable software solutions for businesses. Our team works across web development, backend systems and cloud infrastructure, using modern technologies to create reliable, high-quality products. We are looking for a Junior Backend Developer to join our team, contribute … third-party APIs and services Monitor application performance and reliability Participate in code reviews Document APIs and backend functionality Follow established coding and development standards Collaborate with the wider development team What we are looking for Basic commercial or practical experience with backend development ...