76 to 99 of 99 Front End Development Jobs in London

eligible Base locations: London, Manchester or Glasgow Overview We're looking for a Java Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern cloud … applications using React, JavaScript/TypeScript, HTML and CSS. Develop and integrate REST APIs and cloud-native applications. Work across the full software development lifecycle, from design through to deployment and support. Collaborate within Agile teams to deliver high-quality software solutions. Contribute to CI/ ...

support while remaining heavily involved in software design, architecture, and development. You'll help shape the engineering culture, champion clean code and modern development practices, and influence the technical roadmap as the company continues its rapid growth. If you're someone who enjoys solving complex technical challenges … while contributing to the company's continued growth and technical maturity. What We're Looking For Significant commercial experience developing modern .NET applications Strong front-end experience with Angular, JavaScript, and TypeScript Experience designing scalable distributed systems and microservices A passion for writing clean, maintainable, high-quality code ...

years' experienc e who genuinely cares about the quality of what they build. This role would suit someone who is passionate about frontend development, enjoys collaborating with designers, and takes pride in creating polished user experiences. You'll spend most of your time working wit h HTML ...

metrics (including TADS) and maintain quality standards. Your Skills: 10+ years of experience designing and implementing Camunda-based solutions, along with strong backend development skills in Java, Spring Boot, JPA, Hibernate, JUnit, Rest Assured, and Mockito. Hands-on experience with React.js, Redux, Axios, JavaScript, HTML … nearly 60 years, we are a responsible and diverse group of over 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 and business ...

Zebra People is seeking a Front End Developer for a 6-month contract in London. You will work on a public sector dashboard that helps provide trusted data and insights to various stakeholders, ensuring accessibility and user needs are met. Essential skills include JavaScript, HTML, CSS, and experience ...

solutions of the future. We call it Defining Possible. This mindset goes beyond our customer solutions; it’s the foundation for your career development and the impact we have within the community. Salary: £80,200 - £120,400 The Opportunity This is more than just … technical contact for your area. Collaborate with senior external partners and customers, often coordinating between organisations. Mentor and guide engineers to support skills development and overall team growth. Contribute to high‐quality technical design, development, and delivery planning. What We’re Looking For Experience ...

stack (React/Typescript, Node, GCP), with a strong focus on frontend systems Design scalable frontend architectures to support rapid product growth Lead end‐to‐end feature development, from concept through to release based on customer feedback Champion engineering best practices and bring new ideas … table Collaborate closely with Product and Design teams to build seamless user experiences What will the Senior Product Engineer bring? Strong frontend development expertise with React and Typescript Experience designing scalable UI for platforms with complex data/AI requirements Ability to communicate technical ideas clearly ...

components that enable other teams to deliver consistently and reduce duplication. Contribute to API design standards, documentation and versioning across services. Deliver complete end-to-end features by connecting backend services and data models with responsive web interfaces. Use appropriate test-first and test-informed practices to create … server-side applications with Kotlin or modern Java, ideally Java 17 or later. Good knowledge of the JVM ecosystem and common backend development practices. Experience designing, building and operating APIs and distributed services. Understanding of service reliability, maintainability, performance and security. Proven experience writing effective automated ...

United Kingdom, with a competitive salary range of £90,000 - £140,000 per annum. The ideal candidate will have extensive experience in frontend development and the ability to work as a full-stack engineer, contributing to both client and server-side efforts. Candidates should ...

digital platform, bringing together multiple products into a single modern web application used by thousands of professionals every day. This isn't a traditional Front End Developer role, and it isn't a UX Designer role. We're looking for a Design Engineer who enjoys building beautiful, intuitive ...

hybrid working model across various UK locations, requiring only 2 days in the office per week. The ideal candidate will have extensive frontend development experience, particularly with Javascript, HTML, and CSS, and familiarity with WCAG standards. The role involves enhancing a performance dashboard used by public sector ...

eligible Base locations: London, Manchester, Newcastle or Glasgow Overview We're looking for a .NET Full Stack Engineer with strong backend and frontend development experience to join a team delivering innovative digital solutions for enterprise clients. You'll work on digital transformation programmes, designing and delivering modern … ASP.NET Core. Build responsive web applications using React, Angular or Blazor. Develop and integrate REST APIs and microservices. Work across the full software development lifecycle, from design through to deployment and support. Collaborate within Agile teams to deliver high-quality software solutions. Contribute to CI/ ...

exceptional customer experiences. As part of a significant technology programme, they are seeking an experienced CRM Full-Stack Software Engineer to join the development team on an initial 36 month contract. This role will play a key part in enhancing and scaling a modern CRM platform, developing … whilst contributing to the continued evolution of the company's technology estate. CRM Full Stack Software Engineer The Role Working within an agile development environment, you will be responsible for designing, developing and maintaining features across a modern full-stack CRM platform. You'll collaborate with product ...

scalable UI elements (using Figma Auto-Layout, Component Properties, and Variables) that keep our design file health at 100%. Developer Collaboration: Work alongside front-end developers to ensure accurate handoff, inspecting builds to guarantee design fidelity in production. Design Consistency: Act as a guardian of UI quality ...

This role involves ownership of team deliverables, collaboration with external partners, and mentoring engineers. Candidates must have strong capabilities in backend and frontend development, design scalable systems, and familiarity with DevOps tools. The position offers competitive salary options and an inclusive work environment aimed at professional growth ...

regulated environment Strong backend and system design experience Solid understanding of AWS and cloud architecture PHP and/or NodeJS for backend development React/Typescript and/or React Native for frontend development Experience with Kubernetes and container-based deployments Familiarity with Helm ...

Cititec is seeking a Front-End Developer in London to join a trading technology team. You will build high‐performance, real‐time dashboards and visualisations for traders, integrating data via WebSockets and APIs. Key responsibilities include crafting interactive UI with React, optimising performance, and collaborating with traders, analysts … back-end engineers to deliver new features. #J-18808-Ljbffr ...

Senior .Net Developer, C#/VB.Net, API, SQL, NW London to £85K A Back End Developer is required to join this established financial software house based in North London. They work with some of the leading brands in retail and media, offering financial management systems developed in house … their small dynamic team of tech professionals. Due to growth a Senior .Net Back End Developer is required with expertise in Visual Basic .NET, C#, SQL Server, and SAP Business One integration. The ideal candidate should have strong skills in RESTful API development, database optimization ...

independently while collaborating effectively within project teams Ability to conceptualise data architecture and design around requirements of multiple stakeholders. Experience with AI-assisted development tools and modern Generative AI technologies, including LLMs and agentic workflows. Collaborate within multidisciplinary teams using agile delivery approaches Experience working in project … purchasing power and providing savings opportunities. Mortgage Advice benefit, delivered in partnership with Charles Cameron & Associates – provides employees with free, expert mortgage advice and end-to-end mortgage support from the application process through to completion. #J-18808-Ljbffr ...

modern Angular frontends. What you'll do: Build backend services, microservices, APIs and batch applications using Java and Spring. Contribute to frontend development using Angular and TypeScript. Own the full development lifecycle: design, coding, testing, deployment and monitoring. Build automated tests and CI/… pipelines. Improve application security, performance, scalability and resilience. Collaborate with product, design and operations teams. Use AI-assisted development tools such as Windsurf. What you'll bring: Strong Java 17/21, Spring and Maven experience. Knowledge of microservices, REST APIs and software-design principles. Experience with ...

Skills and Experience Particularly strong in Kotlin or Java. Experience in designing and implementing data-driven APIs. Exposure to frontend development, especially React.js, Tailwind, REDUX, and Typescript. Past project experience with large-scale web services. Cloud infrastructure experience with AWS, Google Cloud, Azure, etc. Passion and proven … picking up and adopting new technologies on the fly. Exposure to Scala or functional programming in general. Exposure to highly concurrent, asynchronous back‐end technologies such as Ktor, Play, RxJava, etc. Understanding and meeting business requirements. #J-18808-Ljbffr ...

Senior Fullstack Engineer London, United Kingdom Posted about 1 year ago Tech stack React Java Go Node.js JavaScript Full-stack Frontend Development Engineering Culture Build across the stack: Contribute to both backend and frontend development — using Go (or Node.js/Java) and React ...

building standard user-facing features to focus on critical internal platform architecture. You will work within a lean, agile team to bridge frontend development with backend systems, transforming how internal engineers interact with, validate, and secure core data pipelines. Your Impact Platform Innovation: Build and scale developer … infrastructure. Familiarity with Java and general data engineering practices is a strong plus. AI Integration: Familiarity with AI coding assistance tools to optimize development workflows. Logistics & Duration: 6-month contract, location-agnostic within Europe (with a strong time zone preference for London or Stockholm). Ability ...

building standard user-facing features to focus on critical internal platform architecture. You will work within a lean, agile team to bridge frontend development with backend systems, transforming how internal engineers interact with, validate, and secure core data pipelines. Your Impact Platform Innovation: Build and scale developer … infrastructure. Familiarity with Java and general data engineering practices is a strong plus. AI Integration: Familiarity with AI coding assistance tools to optimize development workflows. Logistics & Duration: 6-month contract, location-agnostic within Europe (with a strong time zone preference for London or Stockholm). Ability ...