Level-Specific Salary Guide

Mid-Level Frontend Engineer Salary in London (2026)

Updated June 20266 min readSources: ONS ASHE 2024, Glassdoor UK, JFR job feed

Mid-Level Frontend Engineers in London earn a median base salary of £57K per year, based on 413 verified data points. This guide covers salary ranges, total comp, and negotiation tactics specific to the mid-level level in 2026.

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Verified — 2026 · Mid-Level Level
Frontend Engineer · London
0% YoY
25th Percentile
£50K
Walk-away floor
Median (50th)
£57K
Market midpoint
75th Percentile
£68K
Realistic ceiling
Sources: ONS ASHE 2024, Glassdoor UK, JFR job feed·Sample: 413 data points

Frontend Engineer salary by level in London

See how mid-level-level pay compares to other seniority bands for the same role and location.

LevelApprox. Median Base
Junior£40K
Mid-LevelThis guide£57K
Senior£77K
Staff£94K
Principal£109K

* Figures are approximate estimates relative to the mid-level-level verified data above.

What does a Mid-Level Frontend Engineer earn in London in 2026?

The median base salary for a Mid-Level Frontend Engineer in London is £57K per year, with the 25th–75th percentile range spanning £50K£68K. Total annual compensation — including bonuses and equity — typically reaches £64K at the median for mid-level-level engineers.

At the mid-level level, engineers are working independently and delivering end-to-end features. Compensation has moved meaningfully above junior levels, and further progression to senior typically comes within 2–4 years for high performers.

To negotiate effectively, open at £64K — the 65th percentile for this level and location — which gives you room to settle above median while appearing reasonable. Know your walk-away floor: £50K.

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Top-paying companies for Mid-Level Frontend Engineers in London

CompanyMedian Base
Revolut£90K
Monzo£82K
Google London£110K
Meta London£108K
Deliveroo£76K
Wise£85K
Checkout.com£88K

Skills that pay more at the mid-level level

TypeScript
+7%

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