Data Transformation Jobs in London

Data Transformation
England > London

The table below provides summary statistics for permanent job vacancies advertised in London requiring Data Transformation skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Data Transformation over the 6 months leading up to 28 May 2025, comparing them to the same period in the previous two years.

6 months to
28 May 2025
Same period 2024 Same period 2023
Rank 283 372 429
Rank change year-on-year +89 +57 +22
Permanent jobs citing Data Transformation 109 140 183
As % of all permanent jobs advertised in London 0.87% 0.59% 0.55%
As % of the Processes & Methodologies category 0.90% 0.65% 0.58%
Number of salaries quoted 66 111 132
10th Percentile £56,875 £55,000 £53,750
25th Percentile £75,063 £63,750 £68,750
Median annual salary (50th Percentile) £87,500 £84,000 £92,500
Median % change year-on-year +4.17% -9.19% +19.35%
75th Percentile £100,000 £96,250 £110,000
90th Percentile £132,500 £115,000 £132,000
England median annual salary £70,000 £63,773 £72,500
% change year-on-year +9.76% -12.04% +3.57%

All Process and Methodology Skills
London

Data Transformation 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 London.

Permanent vacancies with a requirement for process or methodology skills 12,045 21,522 31,580
As % of all permanent jobs advertised in London 96.26% 90.48% 95.32%
Number of salaries quoted 6,842 15,847 22,804
10th Percentile £42,000 £37,500 £42,874
25th Percentile £56,250 £51,250 £55,000
Median annual salary (50th Percentile) £75,000 £70,000 £75,000
Median % change year-on-year +7.14% -6.67% +7.14%
75th Percentile £100,000 £95,000 £95,000
90th Percentile £125,000 £115,000 £115,000
England median annual salary £57,500 £55,000 £62,500
% change year-on-year +4.55% -12.00% +4.17%

Data Transformation
Job Vacancy Trend in London

Job postings citing Data Transformation as a proportion of all IT jobs advertised in London.

Job vacancy trend for Data Transformation in London

Data Transformation
Salary Trend in London

3-month moving average salary quoted in jobs citing Data Transformation in London.

Salary trend for Data Transformation in London

Data Transformation
Salary Histogram in London

Salary distribution for jobs citing Data Transformation in London over the 6 months to 28 May 2025.

Salary histogram for Data Transformation in London

Data Transformation
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Transformation within the London region over the 6 months to 28 May 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Central London +28 20 £82,500 +22.22% 16
Data Transformation
England

Data Transformation
Co-occurring Skills and Capabilities in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 18 (16.51%) Apache Spark
2 8 (7.34%) Apache
2 8 (7.34%) Apache Airflow
3 3 (2.75%) CMS
4 2 (1.83%) Oracle Workflow
Applications
1 2 (1.83%) Microsoft Excel
1 2 (1.83%) Microsoft Office
Business Applications
1 2 (1.83%) Dynamics CRM
Cloud Services
1 50 (45.87%) Azure
2 25 (22.94%) Power Platform
3 24 (22.02%) AWS
4 19 (17.43%) Azure Data Factory
5 14 (12.84%) Snowflake
6 13 (11.93%) GCP
7 11 (10.09%) Azure DevOps
7 11 (10.09%) dbt
8 10 (9.17%) Amazon S3
9 9 (8.26%) Microsoft Purview
10 7 (6.42%) Amazon Kinesis
11 6 (5.50%) Azure Synapse Analytics
11 6 (5.50%) Serverless
12 5 (4.59%) GitHub
12 5 (4.59%) PaaS
12 5 (4.59%) SaaS
13 4 (3.67%) Adobe Analytics
13 4 (3.67%) AWS Lambda
14 3 (2.75%) Power Automate
14 3 (2.75%) PowerApps
Communications & Networking
1 1 (0.92%) Intrusion Detection
Database & Business Intelligence
1 30 (27.52%) Data Warehouse
2 25 (22.94%) Power BI
3 13 (11.93%) Data Lake
4 9 (8.26%) Tableau
5 8 (7.34%) Amazon Redshift
6 7 (6.42%) Big Data
6 7 (6.42%) BigQuery
6 7 (6.42%) Hadoop
6 7 (6.42%) Power Query
7 6 (5.50%) Amazon Athena
7 6 (5.50%) NoSQL
7 6 (5.50%) SQL Server Integration Services
8 5 (4.59%) Apache Hive
8 5 (4.59%) Looker
8 5 (4.59%) Metadata
8 5 (4.59%) PostgreSQL
8 5 (4.59%) Sqoop
9 4 (3.67%) PowerPivot
10 3 (2.75%) OLAP
10 3 (2.75%) Spark SQL
Development Applications
1 10 (9.17%) Git
2 6 (5.50%) Jenkins
3 5 (4.59%) CircleCI
General
1 59 (54.13%) Social Skills
2 42 (38.53%) Finance
3 21 (19.27%) Analytical Skills
4 17 (15.60%) Banking
5 9 (8.26%) Marketing
6 7 (6.42%) Inclusion and Diversity
7 6 (5.50%) Influencing Skills
7 6 (5.50%) Legal
8 5 (4.59%) Games
8 5 (4.59%) Retail
9 4 (3.67%) Public Sector
10 3 (2.75%) Investment Banking
11 2 (1.83%) Advertising
11 2 (1.83%) Law
12 1 (0.92%) Financial Institution
12 1 (0.92%) Front Office
12 1 (0.92%) Organisational Skills
12 1 (0.92%) Telecoms
Job Titles
1 31 (28.44%) Data Engineer
1 31 (28.44%) Senior
2 19 (17.43%) Analyst
3 17 (15.60%) Senior Data Engineer
4 13 (11.93%) Business Analyst
4 13 (11.93%) Lead
5 9 (8.26%) Azure Engineer
5 9 (8.26%) Data Manager
6 7 (6.42%) Analytics Manager
6 7 (6.42%) Azure Data Engineer
7 6 (5.50%) Data Scientist
7 6 (5.50%) Developer
7 6 (5.50%) Senior Analyst
8 4 (3.67%) Python Engineer
9 3 (2.75%) Business Intelligence Developer
9 3 (2.75%) QA Analyst
9 3 (2.75%) Senior Business Analyst
9 3 (2.75%) Senior Business Intelligence Developer
9 3 (2.75%) Senior Developer
9 3 (2.75%) Senior QA Analyst
Libraries, Frameworks & Software Standards
1 22 (20.18%) PySpark
2 12 (11.01%) Kafka
3 9 (8.26%) Spark Streaming
4 5 (4.59%) OAuth
5 4 (3.67%) Plotly
6 3 (2.75%) YAML
7 2 (1.83%) .NET
7 2 (1.83%) React
7 2 (1.83%) REST
8 1 (0.92%) AWS CDK
8 1 (0.92%) CSS
8 1 (0.92%) CSS3
8 1 (0.92%) Django
8 1 (0.92%) Flake8
8 1 (0.92%) HTML
8 1 (0.92%) HTML5
8 1 (0.92%) JSON
8 1 (0.92%) mypy
8 1 (0.92%) Polars
8 1 (0.92%) XML
Miscellaneous
1 8 (7.34%) Data Structures
2 6 (5.50%) Management Information System
3 5 (4.59%) Algorithms
3 5 (4.59%) Distributed Applications
3 5 (4.59%) Greenfield Project
3 5 (4.59%) Legacy Systems
4 3 (2.75%) Cloud Native
5 2 (1.83%) Credit Risk
5 2 (1.83%) Mobile Banking
5 2 (1.83%) Reference Data
6 1 (0.92%) Data Fabric
6 1 (0.92%) Distributed Systems
6 1 (0.92%) Online Games
6 1 (0.92%) OTC Derivatives
6 1 (0.92%) Product Ownership
6 1 (0.92%) Public Cloud
6 1 (0.92%) Reinsurance
6 1 (0.92%) Social Media
Processes & Methodologies
1 40 (36.70%) Data Engineering
1 40 (36.70%) Data Modelling
2 39 (35.78%) ETL
3 34 (31.19%) Data Pipeline
3 34 (31.19%) Decision-Making
4 32 (29.36%) Data Analysis
5 29 (26.61%) Analytics
5 29 (26.61%) Data Science
6 28 (25.69%) Data Governance
7 27 (24.77%) Business Intelligence
7 27 (24.77%) Problem-Solving
8 23 (21.10%) Agile
8 23 (21.10%) Visualisation
9 22 (20.18%) CI/CD
10 17 (15.60%) Mentoring
10 17 (15.60%) Project Management
11 16 (14.68%) DevOps
11 16 (14.68%) Machine Learning
12 14 (12.84%) Data Management
12 14 (12.84%) Data Visualisation
Programming Languages
1 61 (55.96%) SQL
2 52 (47.71%) Python
3 13 (11.93%) Scala
4 12 (11.01%) Java
5 6 (5.50%) Data Analysis Expressions
6 5 (4.59%) R
7 4 (3.67%) T-SQL
8 2 (1.83%) JavaScript
Qualifications
1 12 (11.01%) Security Cleared
2 11 (10.09%) Azure Certification
3 10 (9.17%) SC Cleared
4 7 (6.42%) Degree
5 4 (3.67%) Computer Science Degree
6 2 (1.83%) AWS Certification
6 2 (1.83%) Microsoft Certification
7 1 (0.92%) AWS Certified Developer
7 1 (0.92%) AWS Certified Solutions Architect
7 1 (0.92%) Master's Degree
Quality Assurance & Compliance
1 23 (21.10%) Data Quality
2 3 (2.75%) QA
3 1 (0.92%) Dodd-Frank
3 1 (0.92%) EMIR
3 1 (0.92%) MiFID
System Software
1 12 (11.01%) Docker
2 5 (4.59%) Apache Flume
Systems Management
1 12 (11.01%) Terraform
2 11 (10.09%) Kubernetes
3 5 (4.59%) Oozie
Vendors
1 30 (27.52%) Databricks
2 12 (11.01%) Microsoft
3 7 (6.42%) Informatica
4 6 (5.50%) Cloudera
5 4 (3.67%) Adobe
5 4 (3.67%) Google
5 4 (3.67%) TikTok
6 2 (1.83%) Oracle
7 1 (0.92%) CheckPoint
7 1 (0.92%) Foundry
7 1 (0.92%) Palantir
7 1 (0.92%) Red Hat
7 1 (0.92%) Salesforce
7 1 (0.92%) Splunk