JavaScript jobs in Brentwood

Opus Recruitment Solutions

£450 - £700 /hora

Node.js Developer (Full Stack) Location: London Security Clearance: Must hold active DV Clearance Employment Type: Contract (flexible) Duration: 6 Months Overview We are seeking an experienced DV Cleared Node.js Developer to join a high-performing engineering team working on secure, mission-critical

Halian | Managed Services, Recruitment Agency & Contract Staffing

Frontend Developer (Vue.js) 3-6 month contract Outside IR35 Remote UK based Join a leading global fintech platform building high-performance web applications within the payments space. You’ll develop scalable, responsive UI components, contribute to frontend architecture, and collaborate in Agile sq

· On-site position, only apply if you can reliably commute to the office. · Full-time position. Working hours: 9:00am – 5:30pm Monday – Friday · Pay range: £30,000-£35,000 depending on experience. · Location: in person / office based in CM2 0HY Duties Working as part of a small close-knit team speci

Explore Group

Fullstack Engineer - Up to £75k - 2 Days onsite - Fulham I am currently working with an excting SaaS client who has built out a Risk management solutions platform. Their primary focus is to provide businesses with advanced tools and platforms that help them identify, assess, manage, and mitigate ris

Job Description We are seeking a Software Engineer (JavaScript) to join our growing technology team in London, United Kingdom. In this permanent position, you will develop and maintain high-quality JavaScript applications, working collaboratively with cross-functional teams to deliver robust and sca

YO IT Consulting

Job Description Job Title: Javascript Developer Job Type: Contract Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience

React JavaScript Developer – Remote Our client, a rapidly growing enterprise SaaS business, is urgently looking for a React JavaScript Developer to join their team on a permanent basis. Please note, the role is 100% remote, with occasional meet-ups in London. Delivering AI-powered software, our clie

YO IT Consulting

Job Title: Software Engineering Job Type: Contractor (10-12 hours per week) Location: Remote Job Summary We are looking for experienced software engineers to help train and evaluate next-generation AI systems through real-world software engineering tasks. This role is best suited for developers who

Senior Full Stack Software Engineer (TypeScript/JavaScript, Node.js, React, and Next.js) London £90,000 - £100,000 + benefits We're looking for a product led, Senior Software Engineer who can be the generalist in the team, bridge front and back, solve complex issues, make technical decisions, questi