Front end jobs in Burgess HillCrear alertas

As the platform matures and backend capability expands, help shape how the frontend integrates with backend services and workflows. As our team grows, you’ll also collaborate more closely with backend engineering to influence API design and application architecture, but the initial focus is on fro

Ability to see the bigger picture and understand how frontend architecture connects to backend systems. Work on new front-end interfaces for critical platform architecture, including our app/plugin ecosystem and marketplace. We're hiring a Front-End Engineer (TypeScript / Angular) to help build the

Solid understanding of modern front end architecture and best practices. High ownership role with real influence on front end decisions. If you are a front end developer who enjoys Angular, cares about clean code and wants to work on a meaningful digital product, this role is well worth exploring.

Keeping up with front-end trends and sharing ideas with the team. If you’re keen to learn, enjoy working as part of a team and want to grow your front-end career in a supportive environment, we’d love to hear from you. Growing your knowledge of front-end tools, frameworks and best practices.

As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software solutions. Minimum of 4 years of hands-on experience with Javascript working mainly on Frontend solutions. Well-versed in front-end build tools, such as Webpack.

Alongside delivery, you actively mentor and share knowledge with other front-end teams, helping raise engineering standards and drive better outcomes across the organisation. Excellent knowledge of writing semantic, accessible, and modular front-end code. We don’t discriminate on the basis of age,

A leading financial technology company is looking for a Front End developer to join the New Ventures team in London. Candidates should have strong front-end skills in React and TypeScript, experience in data-rich products, and a product mindset.

We are seeking an experienced UI Solutions Developer / Front-End Architect to lead and implement front-end solutions using React within the Pega Infinity platform for large-scale public sector transformation initiatives. UID (UI Solutions Developer)/FEA (Front-End Architect) - PEGA 8x REACT (INFINIT

A growing UK consumer brand is seeking a hands-on Digital Solutions Lead to design and build a customer self-service platform.The role involves integrating digital solutions with order management workflows and enhancing customer journeys in a dynamic environment.Candidates should have experience in

A leading global financial services firm in the UK is seeking a Software Engineer III - Front-End Engineer to join their team. You'll also contribute to mentoring junior developers while staying updated with the latest industry trends.

We’re growing fast and looking for a Part-Time Junior Front-End Developer to help own and improve client websites and shape new Klatch products. We’re hiring a Junior Front-End Developer to help us ship fast, accessible and performant web experiences, primarily on WordPress. Experience managing

Work in a fast‑paced startup‑style environment, contribute to delivery of front‑end components for AI‑enabled prototypes and product development to support client conversations and client pitches. Share expertise in front‑end development technologies such as React, Angular, and Vue.

As a Lead Software Engineer (Front End), you will drive the evolution of Agoda’s front‑end systems, architecting, implementing, and optimizing interfaces that serve millions of travelers. Understanding of back‑end technologies and how they integrate with front‑end systems. Lead Software Engi

A dynamic web solutions company in the United Kingdom is seeking an entry-level Web Designer passionate about creating responsive web solutions.This role focuses on delivering a well-planned user experience and requires proficiency in XHTML5, CSS, JavaScript, and WordPress.Responsibilities include c

A leading financial technology company located in London is seeking a Senior Front End Engineer.

This position also involves mentoring developers and ensuring high standards in front-end architecture amidst an Agile framework.

This role involves working within the FX market making and algorithmic trading teams to develop front-end strategies for trading tools.

Own features end-to-end: from scoping and technical design through to implementation, rollout, and iteration based on what we learn. Significant experience as a software engineer working across the stack, with strong front-end skills in React/TypeScript. Experience building and maintaining back-end

A leading digital product company in Greater London is looking for a Senior Front End Engineer on a contract basis. The ideal candidate has strong front-end development skills and experience with modern frameworks like React or Vue.

Own the end‑to‑end front‑end delivery for Graphene Studio and Graphene Insights from interaction design and UX flow through to production‑ready implementation. If you want to join an exciting business powered by the latest technology, and are energised by collaboration, big ideas and making

A high-growth technology company in London is looking for an experienced Front-End Engineer to join their team.

A global financial services leader in Greater London is seeking a Lead Software Engineer to deliver cloud-native microservices solutions.This role involves integrating AI functions into customer applications while mentoring junior developers.Candidates should possess strong skills in JavaScript, Typ

Principal / Senior Principal Front End Systems Engineer. Principal / Senior Principal Front End Systems Engineer. Input and hand-off support to tender, detail engineering and execution phases.

Front‑end (“JamStack”, Progressive Web Applications, often as micro‑frontends):. Since 2008, Aqovia has been at the forefront of technology innovation, serving clients in telecommunications, media, and technology. We love learning new skills and keeping up to date with the latest industry tr

Lead and manage a team of front-end engineers, fostering growth and career development. Build, optimize, and maintain responsive, accessible, and performant front-end applications. Stay up-to-date on emerging front-end technologies and proactively bring innovative solutions to the team.

Join to apply for the Senior React Software Engineer (front-end) role at TP ICAP. Experience creating end‑to‑end, integration, and regression tests using automation tools such as Selenium, Cypress, Playwright or similar. Senior React Software Engineer (front-end).

Own the development of new user‑facing features end‑to‑end. Full Stack Engineer (Front-end leaning). Full Stack Engineer (Front-end leaning).

Alongside delivery, you actively mentor and share knowledge with other front‑end teams, helping raise engineering standards and drive better outcomes across the organisation. Excellent knowledge of writing semantic, accessible, and modular front‑end code. We don’t discriminate on the basis of

A leading consultancy firm in Greater London is seeking a Mid-Senior Level Front-End Developer with expertise in AI-driven applications.

Senior Software Engineer (Front End – React. Are you a solutions-focused front‑end engineer who enjoys solving real problems, not just shipping shiny features? We’re looking for a senior engineer who thrives on collaboration, takes ownership, and genuinely cares about building products that ma

Being the stream of communication between client and vendor with sharing information.

A good intuition for user experience and usability is of course a huge benefit for any front‑end tasks. Remote Django / Front-End Developer Required For Ongoing Ad Hoc Work at. Familiarity with modern HTML and CSS is essential as well as an ability to get up to speed with various front end framewo

As a Front End Engineer, you’ll join cross‑functional teams delivering modern web experiences for a variety of client projects, including fast‑paced builds where we value curiosity, pragmatism, and collaboration. Professional experience building front end applications with JavaScript or TypeSc

A leading market infrastructure provider in London seeks a Senior React Software Engineer to develop essential software for their broking division.The role requires expertise in React, TypeScript, and a keen focus on innovative solutions within an Agile environment.Ideal candidates will possess stro

Help evaluate and recommend front‑end approaches grounded in real‑world implementation, not theory. The exact framework is not fixed, so we need someone who is strong on front‑end fundamentals and adaptable across tools. Build and iterate on a proof‑of‑concept front‑end at pace, focusing

A fintech start-up in the United Kingdom is seeking a Senior Software Engineer to lead front-end development using React Native and React.

A leading fintech company is seeking a Front End Developer to join their New Ventures team in London. This role involves designing user-friendly interfaces to help small businesses monitor and improve their credit health.

A leading global financial services firm is looking for a Lead Software Engineer to enhance and deliver market-leading technology products.The role involves designing core components of the UI Design System using React and integrating AI-powered tools.The ideal candidate has over 5 years of experien

A leading global integrated energy company in the UK is seeking a proactive Supply Chain Analyst to join their Graduate Programme.This role involves supporting capital projects while developing skills in contract strategies and project management.Ideal candidates will possess strong analytical and c

The ideal candidate should possess strong proficiency in React, Typescript, and JavaScript, and a solid understanding of front-end technologies.

A leading environmental consultancy in the UK is seeking a Geoenvironmental Consultant to support energy clients in environmental impact assessments and hydrogeology.The ideal candidate will have a degree in a relevant field, consultancy experience, and strong technical writing skills.This full-time

A leading energy solutions company is seeking a Principal Structural Engineer to join their team in Aberdeen.The ideal candidate will have over 15 years of experience in civil or structural engineering, specifically in offshore oil and gas or renewable energy sectors.Responsibilities include perform

Lead Software Engineer - Front-end - FactSet Wealth Platform. Join to apply for the Lead Software Engineer – Front-end – FactSet Wealth Platform role at FactSet. This technical lead will partner with FactSet Institutional Buy Side colleagues to build performance front‑end applications that lev

Familiarity with modern front‑end build pipelines (Vite, Webpack, Babel, etc. Stay current with emerging trends in web development, UI/UX, design systems, and AI tooling.

Strong debugging skills with an analytical mindset Excellent communication skills to collaborate effectively with peers and stakeholders Interest in growing into management to guide an established team (experience is a plus) Excellent execution skills to deliver on goals Additional Skills: Exper

An innovative energy technology company is seeking a Principal / Senior Principal Front End Systems Engineer in Greater London.

A global banking leader in Greater London is looking for a Lead Software Engineer - Front-End Engineer to drive innovative AI-powered features in customer-facing applications.

Lead front‑end build/migration of pages/components from Stencil to Catalyst (or headless alternative) using the architecture defined by our SI vendor. Implement a high‑performance front‑end layer: ensure site speed, Lighthouse metrics, core web vitals improvements. Help define monitoring / ins