Median fullstack developer salary in United Kingdom is £60k. Junior roles (0–2 years) start at £40k; senior roles (7+ years) reach £95k+. Numbers reflect 2026 UK market data.
Fullstack developers in the UK earn between £45,000 and £85,000 annually, with London-based roles commanding premiums of 15–20% above regional averages. Your salary depends heavily on experience—junior developers start around £30,000, while seniors with 7+ years reach £90,000+, often with equity packages in scaling startups. The market remains competitive because companies struggle to fill these roles; they need people who genuinely understand both frontend and backend systems, which is genuinely rare. Remote work has democratized opportunities outside expensive city centers, meaning skilled developers outside London can now negotiate salaries closer to capital levels. Contract and freelance fullstack work typically pays 25–40% more per hour but lacks benefits and stability. If you're entering this field, expect your value to grow fastest in years 2–5 as you move from junior to mid-level positions. Below, explore current fullstack vacancies and discover what companies are actually paying for the skills you're building.
| Level | Years | Salary (median) | 10th–90th percentile |
|---|---|---|---|
| Junior | 0–2 | £40k | £34k – £48k |
| Mid-level | 3–6 | £60k | £51k – £72k |
| Senior | 7+ | £95k | £81k – £133k |
Search Fullstack Developer Roles in United Kingdom →