ETL Job Trends in the City of Westminster

Extract, Transform and Load (ETL)
Central London > City of Westminster

The table below provides summary statistics and salary benchmarking for jobs advertised in the City of Westminster requiring ETL skills. It covers permanent job vacancies from the 6 months leading up to 1 January 2026, with comparisons to the same periods in the previous two years.

6 months to
1 Jan 2026
Same period 2025 Same period 2024
Rank 17 33 13
Rank change year-on-year +16 -20 -
Permanent jobs citing ETL 1 20 3
As % of all permanent jobs in the City of Westminster 1.59% 8.23% 6.12%
As % of the Processes & Methodologies category 2.63% 8.62% 6.52%
Number of salaries quoted 0 0 3
10th Percentile - - -
25th Percentile - - £52,500
Median annual salary (50th Percentile) - - £55,000
75th Percentile - - £61,250
90th Percentile - - £63,500
Central London median annual salary £82,500 £75,000 £80,000
% change year-on-year +10.00% -6.25% +10.34%

All Process & Methodology Skills
City of Westminster

ETL falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in the City of Westminster.

Permanent vacancies with a requirement for process or methodology skills 38 232 46
As % of all permanent jobs advertised in the City of Westminster 60.32% 95.47% 93.88%
Number of salaries quoted 4 77 36
10th Percentile £60,853 £49,000 £47,500
25th Percentile £64,049 £50,000 £56,250
Median annual salary (50th Percentile) £73,324 £61,339 £78,750
Median % change year-on-year +19.54% -22.11% +21.15%
75th Percentile £80,938 £68,750 £150,000
90th Percentile £82,625 £83,200 -
Central London median annual salary £77,500 £75,000 £75,000
% change year-on-year +3.33% - -

ETL
Job Vacancy Trend in the City of Westminster

Historical trend showing the proportion of permanent IT job postings citing ETL relative to all permanent IT jobs advertised in the City of Westminster.

ETL job vacancy trend in the City of Westminster

ETL
Salary Trend in the City of Westminster

Salary distribution trend for jobs in the City of Westminster citing ETL.

Salary distribution trend for jobs in the City of Westminster citing ETL

ETL
Co-Occurring Skills & Capabilities in the City of Westminster by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Cloud Services
1 1 (100.00%) AWS
1 1 (100.00%) AWS Data Pipeline
1 1 (100.00%) Azure
1 1 (100.00%) dbt
1 1 (100.00%) GCP
1 1 (100.00%) Power Platform
Database & Business Intelligence
1 1 (100.00%) Power BI
General
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Law
1 1 (100.00%) Marketing
1 1 (100.00%) Wearables
Job Titles
1 1 (100.00%) Data Engineer
Libraries, Frameworks & Software Standards
1 1 (100.00%) PySpark
Processes & Methodologies
1 1 (100.00%) Analytics
1 1 (100.00%) CI/CD
1 1 (100.00%) Data Engineering
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Pipeline
1 1 (100.00%) Data Science
1 1 (100.00%) Data Visualisation
1 1 (100.00%) DevOps
1 1 (100.00%) Problem-Solving
1 1 (100.00%) Use Case
1 1 (100.00%) Visualisation
Programming Languages
1 1 (100.00%) Python
1 1 (100.00%) SQL
Vendors
1 1 (100.00%) Databricks