Junior Backend Engineer Salary in London

637+ verified salaries · London

What do Junior Backend Engineers earn in London?

Junior Backend Engineers in London earn a median of £63,000, with the range spanning £40,000 to £94,000.

Salaries are based on 637+ real data points scraped from live job postings across London.

Salary by seniority level

Junior (0–2 yrs): £30k – £40k

Mid-level (2–5 yrs): £40k – £63k

Senior (5–8 yrs): £63k – £94k

Staff / Principal (8+ yrs): £94k – £118k+

About this data

MasloJobs aggregates salary data from 350,000+ verified tech compensation data points across Europe. Updated continuously from live job postings, not self-reported surveys.

Last updated: March 2026