JavaScript Jobs in London
- Front End Design Engineer
Seamflow · London, UK
- Software Engineer, Front-End Leaning
Encord · London, UK
- Senior Fullstack Engineer
spotify · London, England, UK
Frequently Asked Questions
Are there JavaScript developer jobs in London?+
Yes — OnlyFrontendJobs currently lists 3 handpicked JavaScript developer roles in London, sourced from top tech companies and fast-growing startups. Every listing is manually reviewed and curated for quality.
What skills are required for JavaScript jobs in London?+
Most JavaScript positions in London require strong fundamentals in JavaScript alongside TypeScript, modern tooling (Webpack/Vite), and REST or GraphQL APIs. Senior roles additionally expect system design, code review, and mentoring experience.
What is the average salary for a JavaScript developer in London?+
Salaries for JavaScript developers in London vary by experience. Junior roles typically range from ₹6–12 LPA, mid-level from ₹12–25 LPA, and senior/lead positions from ₹25–50+ LPA. Remote and international roles often offer higher packages.
Is London a good city for JavaScript developers?+
London has a vibrant tech ecosystem with a strong demand for frontend engineers. Companies across fintech, SaaS, and e-commerce actively hire JavaScript developers. The community is large, with regular meetups, conferences, and open-source activity.
How do I apply for JavaScript jobs in London on OnlyFrontendJobs?+
Browse the listings above, click on any role to view the full description, then hit "Apply Now" to go directly to the company's application page. OnlyFrontendJobs never charges candidates — all listings are free to browse and apply.
About These Jobs
Looking for JavaScript developer jobs in London? OnlyFrontendJobs curates the best JavaScript opportunities from startups, scale-ups, and product companies hiring in London. We currently have 3 verified JavaScript roles — each hand-picked for quality, with transparent salary ranges and direct hiring manager access. Whether you're a fresher or a senior engineer, filter by experience level and salary to find the right fit for your frontend career.