Data Modelling Job Trends in Wales

Data Modelling
UK > Wales

The table below provides summary statistics and salary benchmarking for jobs advertised in Wales requiring Data Modelling skills. It covers permanent job vacancies from the 6 months leading up to 8 June 2026, with comparisons to the same periods in the previous two years.

6 months to
8 Jun 2026
Same period 2025 Same period 2024
Rank 95 - 74
Rank change year-on-year - - +3
Permanent jobs citing Data Modelling 9 0 43
As % of all permanent jobs in Wales 0.49% - 2.03%
As % of the Processes & Methodologies category 0.75% - 2.81%
Number of salaries quoted 9 0 38
10th Percentile £60,900 - £37,375
25th Percentile £63,000 - £43,470
Median annual salary (50th Percentile) £67,586 - £57,500
Median % change year-on-year - - +27.78%
75th Percentile £69,576 - £68,750
90th Percentile £74,661 - £69,500
UK median annual salary £70,000 £65,000 £67,500
% change year-on-year +7.69% -3.70% -

All Process & Methodology Skills
Wales

Data Modelling 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 1,208 444 1,529
As % of all permanent jobs advertised in Wales 65.80% 84.57% 72.16%
Number of salaries quoted 820 266 1,163
10th Percentile £30,000 £26,250 £27,500
25th Percentile £36,250 £33,625 £35,000
Median annual salary (50th Percentile) £45,000 £52,250 £45,000
Median % change year-on-year -13.88% +16.11% -
75th Percentile £62,813 £67,500 £59,875
90th Percentile £75,000 £78,750 £70,000
UK median annual salary £60,000 £57,500 £55,000
% change year-on-year +4.35% +4.55% -9.54%

Data Modelling
Job Vacancy Trend in Wales

Historical trend showing the proportion of permanent IT job postings citing Data Modelling relative to all permanent IT jobs advertised in Wales.

Data Modelling job vacancy trend in Wales

Data Modelling
Salary Trend in Wales

Salary distribution trend for jobs in Wales citing Data Modelling.

Salary distribution trend for jobs in Wales citing Data Modelling

Data Modelling
Salary Histogram in Wales

Salary distribution for jobs citing Data Modelling in Wales over the 6 months to 8 June 2026.

Salary histogram for Data Modelling in Wales

Data Modelling
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 Modelling within the Wales region over the 6 months to 8 June 2026. 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 - 9 £67,586 - 10
Data Modelling
UK

Data Modelling
Co-Occurring Skills & Capabilities in Wales 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:

Application Platforms
1 3 (33.33%) Apache Airflow
Business Applications
1 1 (11.11%) Dynamics CRM
Cloud Services
1 3 (33.33%) Azure
1 3 (33.33%) Azure DevOps
1 3 (33.33%) dbt
2 2 (22.22%) GCP
2 2 (22.22%) Vertex AI
3 1 (11.11%) AWS
3 1 (11.11%) Dagster
3 1 (11.11%) Dynamics 365
3 1 (11.11%) Power Automate
3 1 (11.11%) Power Platform
3 1 (11.11%) PowerApps
3 1 (11.11%) Prefect
Database & Business Intelligence
1 2 (22.22%) BigQuery
1 2 (22.22%) Looker
2 1 (11.11%) Data Vault
Development Applications
1 2 (22.22%) Git
General
1 6 (66.67%) Social Skills
2 5 (55.56%) Local Government
3 1 (11.11%) Documentation Skills
3 1 (11.11%) Finance
3 1 (11.11%) Games
Job Titles
1 5 (55.56%) Architect
1 5 (55.56%) Lead
1 5 (55.56%) Lead Architect
1 5 (55.56%) Technical Architect
1 5 (55.56%) Technical Leader
2 3 (33.33%) Data Engineer
3 1 (11.11%) AWS Data Engineer
3 1 (11.11%) AWS Engineer
3 1 (11.11%) Developer
3 1 (11.11%) Low-Code Developer
3 1 (11.11%) Senior
3 1 (11.11%) Senior Data Engineer
Libraries, Frameworks & Software Standards
1 1 (11.11%) HTML5 Canvas
Miscellaneous
1 1 (11.11%) Low-Code
1 1 (11.11%) Sports Betting
Processes & Methodologies
1 8 (88.89%) Problem-Solving
2 6 (66.67%) Stakeholder Engagement
3 5 (55.56%) Architectural Design
3 5 (55.56%) Data Protection
3 5 (55.56%) IT Strategy
3 5 (55.56%) Migration
3 5 (55.56%) SDLC
3 5 (55.56%) Technical Architecture
3 5 (55.56%) Workshop Facilitation
4 3 (33.33%) AI
4 3 (33.33%) Data Engineering
4 3 (33.33%) Data Pipeline
4 3 (33.33%) DevOps
4 3 (33.33%) Kimball Methodology
5 2 (22.22%) Analytics
5 2 (22.22%) CI/CD
5 2 (22.22%) Continuous Improvement
5 2 (22.22%) Machine Learning
5 2 (22.22%) Scrum
5 2 (22.22%) Visualisation
Programming Languages
1 3 (33.33%) Python
1 3 (33.33%) SQL
2 2 (22.22%) Bash
2 2 (22.22%) Java
2 2 (22.22%) Kotlin
3 1 (11.11%) C#
3 1 (11.11%) JavaScript
Quality Assurance & Compliance
1 1 (11.11%) Data Quality
Systems Management
1 2 (22.22%) Kubernetes
1 2 (22.22%) Terraform
Vendors
1 2 (22.22%) MicroStrategy
2 1 (11.11%) Microsoft