Quick Answer — Data Engineer Salary UK 2026-27

The median Data Engineer salary in the UK is £65,000 in 2026-27. After income tax, National Insurance and a 5% pension contribution, take-home pay is £46,307/year (£3,859/month). Entry roles start at £38,000–£48,000; senior and lead data engineers earn £75,000–£100,000+. Data engineers with cloud platform expertise (Databricks, Snowflake, dbt) command the highest salaries.

Data Engineer Salary UK 2026-27

Data Engineer Salary UK 2026-27

MEDIAN SALARY
£65,000
TAKE-HOME / YEAR
£46,307
TAKE-HOME / MONTH
£3,859

5% pension, England, 2026-27 HMRC rates. Source: Reed.co.uk · ITJobsWatch · Hays Tech April 2026.

Tax Breakdown — £65,000

5% pension · England · Tax code 1257L · 2026-27

Gross salary£65,000
Pension (5%)−£3,250
Income tax−£12,132
National Insurance−£3,311
Take-home (annual)£46,307
Take-home (monthly)£3,859
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At a Glance

Higher rate taxpayer?Partial — £11,480 at 40%
Portion above £50,270 taxed at 40%
Effective tax rate (IT+NI)~24%
On gross before pension
Net monthly pension pot£271/month
£3,250/year employer + employee
UK salary percentileTop 12%
Median UK salary is £37,430
Job growth (2024–2026)+22.4%
Data Engineer postings (Adzuna)
Automation risk~12%
Low — builds pipelines AI relies on

Data Engineer Salary by Level — UK 2026-27

5% pension, England, 2026-27 HMRC rates. Sources: Reed.co.uk, ITJobsWatch, Hays Tech.

LevelRoleGross SalaryTake-Home/yrTake-Home/moPension (5%)
Entry-levelJunior Data Engineer£42,000£32,080£2,673£2,100
Mid-levelData Engineer£55,000£40,807£3,401£2,750
SeniorSenior Data Engineer (median)median£65,000£46,307£3,859£3,250
LeadLead / Staff Data Engineer£80,000£54,557£4,546£4,000
PrincipalPrincipal Data Engineer£100,000£65,557£5,463£5,000

Skills That Command a Premium 2026

Above the median £65,000, specific technical skills command significant salary premiums in the UK data engineering market.

Apache Spark / Databricks+£8,000–£15,000
dbt (data build tool)+£5,000–£10,000
Snowflake / BigQuery+£5,000–£8,000
Kafka / real-time streaming+£8,000–£15,000
Python (PySpark, pandas)Core requirement
AI/ML pipeline integration+£10,000–£18,000
Thinking about contracting as a Data Engineer?
Data Engineer contractors typically charge £500–£750/day. At £650/day outside IR35 you take home approximately £100,000/year.
AI Contractor Rates →IR35 Calculator →

Frequently Asked Questions