Data Transformation Jobs in Wales

Data Transformation
UK > Wales

The table below provides summary statistics for permanent job vacancies advertised in Wales 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 75 - 123
Rank change year-on-year - - +16
Permanent jobs citing Data Transformation 4 0 10
As % of all permanent jobs advertised in Wales 0.35% - 0.59%
As % of the Processes & Methodologies category 0.41% - 0.61%
Number of salaries quoted 4 0 10
10th Percentile £58,500 - £55,658
25th Percentile £67,500 - £58,439
Median annual salary (50th Percentile) £77,500 - £60,713
Median % change year-on-year - - +7.93%
75th Percentile £82,500 - £62,988
90th Percentile - - £63,439
UK median annual salary £67,500 £63,773 £70,000
% change year-on-year +5.84% -8.90% +3.70%

All Process and Methodology Skills
Wales

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 Wales.

Permanent vacancies with a requirement for process or methodology skills 964 1,645 1,629
As % of all permanent jobs advertised in Wales 84.56% 76.62% 96.39%
Number of salaries quoted 536 1,093 808
10th Percentile £23,504 £26,900 £26,250
25th Percentile £25,087 £35,000 £33,726
Median annual salary (50th Percentile) £47,683 £45,000 £45,000
Median % change year-on-year +5.96% - -5.59%
75th Percentile £65,188 £60,000 £61,250
90th Percentile £75,000 £70,000 £72,500
UK median annual salary £57,500 £55,000 £61,000
% change year-on-year +4.55% -9.84% +1.67%

Data Transformation
Job Vacancy Trend in Wales

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

Job vacancy trend for Data Transformation in Wales

Data Transformation
Salary Trend in Wales

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

Salary trend for Data Transformation in Wales

Data Transformation
Salary Histogram in Wales

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

Salary histogram for Data Transformation in Wales

Data Transformation
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Transformation within the Wales 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
South Wales - 4 £77,500 - 30
Data Transformation
UK

Data Transformation
Co-occurring Skills and Capabilities in Wales 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:

Cloud Services
1 3 (75.00%) Azure
2 1 (25.00%) Azure Data Factory
2 1 (25.00%) Azure Synapse Analytics
2 1 (25.00%) Power Platform
Database & Business Intelligence
1 2 (50.00%) Azure SQL Data Warehouse
1 2 (50.00%) Big Data
1 2 (50.00%) Data Lake
1 2 (50.00%) Data Warehouse
2 1 (25.00%) BigQuery
2 1 (25.00%) Metadata
2 1 (25.00%) Power BI
General
1 2 (50.00%) Social Skills
2 1 (25.00%) Finance
Job Titles
1 2 (50.00%) Lead
2 1 (25.00%) Data Manager
2 1 (25.00%) Engineering Manager
2 1 (25.00%) Head of Engineering
Libraries, Frameworks & Software Standards
1 1 (25.00%) PySpark
Miscellaneous
1 2 (50.00%) Data Structures
2 1 (25.00%) IoT
Processes & Methodologies
1 3 (75.00%) Business Intelligence
1 3 (75.00%) Data Governance
1 3 (75.00%) Data Strategy
2 2 (50.00%) Artificial Intelligence
2 2 (50.00%) Collaborative Working
2 2 (50.00%) Computer Science
2 2 (50.00%) Continuous Improvement
2 2 (50.00%) Customer Service
2 2 (50.00%) Data Architecture
2 2 (50.00%) Data Engineering
2 2 (50.00%) Data Management
2 2 (50.00%) Data Pipeline
2 2 (50.00%) Data Science
2 2 (50.00%) Data Security
2 2 (50.00%) Data Stewardship
2 2 (50.00%) Data-Driven Decision Making
2 2 (50.00%) Decision-Making
2 2 (50.00%) ETL
2 2 (50.00%) Quality Management
2 2 (50.00%) Regulatory Compliance
Programming Languages
1 3 (75.00%) Python
1 3 (75.00%) SQL
2 1 (25.00%) R
Qualifications
1 2 (50.00%) Degree
Quality Assurance & Compliance
1 3 (75.00%) Accessibility
1 3 (75.00%) Data Quality
2 1 (25.00%) GDPR
Vendors
1 1 (25.00%) Databricks