Frontend Developer jobs in Chelmsford

Diverse Lynx

Mandatory Qualifications 10+ years of experience in frontend/UI engineering Strong hands-on experience in React, NextJS, TypeScript, JavaScript, and modern frontend architectures. Proven experience delivering enterprise-scale digital solutions using Adobe Experience Manager. Experience designing reu

LanceSoft UK

UI Front End Lead Engineer – AEM & Generative AI (Claude) Job Title: UI Frontend Lead engineer – AEM & AI Experience: 10–15+ Years Location: UK (London or Remote) Role Overview We are looking for a highly experienced UI Lead Frontend engineer with strong expertise in modern frontend technolo

Robert Half

This isn’t just another dev role, it’s a chance to own the frontend vision , shape the product, and see your work in the hands of global users fast. High-Growth SaaS | Build Elegant, User-First Products with UI/UX Skills In partnership with Robert Half Limited. This is a PERM Role. Working pattern s

Owen Thomas | Pending B Corp™

Product Engineer (Front End) | A.I Data Start-up | YC Combinator | Up to £130K+Equity | React/TypeScript | 2/3 Days London I am currently working with an ambitious, YC-Combinator backed AI start-up is looking for a Senior Product Engineers to help shape the future of its product and business. The co

Dex

£175,000 - £175,000 /year

This role is with one of Dex's trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they're looking for, so we can match you with the right opportunity and give you context about the role before you commit to a process. If you're interested s

Owen Thomas

Product Engineer (Front End) | A.I Data Start-up | YC Combinator | Up to £130K+Equity | React/TypeScript | 2/3 Days London I am currently working with an ambitious, YC-Combinator backed AI start-up is looking for a Senior Product Engineers to help shape the future of its product and business. The co

Experis UK

Senior Front-End Engineer | Investment Analytics React | TypeScript | Snowflake Location: London Indicative rate: £600-£750 per day Experis is supporting a leading financial services organisation looking for a Senior Front-End Engineer to build a new investment analytics application. The application

Job Summary As a Web Designer, you’ll create and maintain accessible, engaging websites, combining visual design with thoughtful user experiences. You’ll work across the design and build process, shaping clear, responsive pages that help visitors find information and complete tasks. Duties Create pa

SR2 | Socially Responsible Recruitment | Certified B Corporation™

£6,667 - £7,500 /month

Front-End Engineer – React / TypeScript / AI | 80,000 - £90,000 📍 London - 3 days a week onsite We're partnering with an exciting, fast-growing AI technology business building an innovative platform for the financial services industry. We're looking for an experienced Front-End Engineer to join a s