CA ERwin Data Modeler
UK

The table below provides summary statistics for permanent job vacancies requiring ERwin skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited ERwin over the 6 months leading up to 30 May 2025, comparing them to the same period in the previous two years.

6 months to
30 May 2025
Same period 2024 Same period 2023
Rank 692 896 886
Rank change year-on-year +204 -10 +212
Permanent jobs citing ERwin 17 16 76
As % of all permanent jobs advertised in the UK 0.031% 0.015% 0.078%
As % of the Development Applications category 0.28% 0.17% 0.55%
Number of salaries quoted 14 12 60
10th Percentile £51,332 - £47,500
25th Percentile £56,143 £60,000 £53,000
Median annual salary (50th Percentile) £65,000 £87,500 £67,974
Median % change year-on-year -25.71% +28.73% -10.56%
75th Percentile £82,125 £106,106 £85,313
90th Percentile £90,650 £112,500 £96,250
UK excluding London median annual salary £65,000 £98,750 £69,447
% change year-on-year -34.18% +42.19% +6.84%

All Development Application Skills
UK

ERwin falls under the Development Applications category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring development application skills.

Permanent vacancies with a requirement for development application skills 5,999 9,508 13,818
As % of all permanent jobs advertised in the UK 10.83% 9.21% 14.22%
Number of salaries quoted 3,533 6,588 8,414
10th Percentile £37,574 £36,250 £41,117
25th Percentile £47,500 £45,000 £50,000
Median annual salary (50th Percentile) £62,000 £58,700 £65,000
Median % change year-on-year +5.62% -9.69% +4.00%
75th Percentile £75,000 £76,250 £82,500
90th Percentile £96,250 £95,000 £97,500
UK excluding London median annual salary £57,560 £55,000 £57,500
% change year-on-year +4.65% -4.35% +4.55%

ERwin
Job Vacancy Trend

Job postings citing ERwin as a proportion of all IT jobs advertised.

Job vacancy trend for ERwin in the UK

ERwin
Salary Trend

3-month moving average salary quoted in jobs citing ERwin.

Salary trend for ERwin in the UK

ERwin
Salary Histogram

Salary distribution for jobs citing ERwin over the 6 months to 30 May 2025.

Salary histogram for ERwin in the UK

ERwin
Top 11 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing ERwin within the UK over the 6 months to 30 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
UK excluding London +201 15 £65,000 -34.18% 10
England +157 15 £65,000 -25.71% 17
Work from Home +120 8 £76,000 -30.91% 16
Midlands - 8 £65,000 - 1
West Midlands - 8 £65,000 - 1
South East +88 2 £117,500 - 9
Yorkshire - 2 £77,250 -
Scotland - 2 £54,441 -
North of England - 2 £77,250 -
London +107 1 £51,000 -24.44% 10
East of England +46 1 £54,441 -50.51%

ERwin
Co-occurring Skills and Capabilities 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 1 (5.88%) Apache Spark
Applications
1 2 (11.76%) MS Visio
Business Applications
1 6 (35.29%) Sparx Enterprise Architect
Cloud Services
1 7 (41.18%) Azure
1 7 (41.18%) Power Platform
2 5 (29.41%) Microsoft Purview
3 3 (17.65%) AWS
3 3 (17.65%) Azure Synapse Analytics
3 3 (17.65%) Collibra
3 3 (17.65%) Snowflake
4 2 (11.76%) Dynamics 365
4 2 (11.76%) GCP
4 2 (11.76%) Lucidchart
4 2 (11.76%) Power Automate
4 2 (11.76%) PowerApps
4 2 (11.76%) SaaS
5 1 (5.88%) Amazon EMR
5 1 (5.88%) Amazon S3
5 1 (5.88%) AWS Lambda
5 1 (5.88%) Azure Data Factory
5 1 (5.88%) Azure DevOps
5 1 (5.88%) Azure Storage
5 1 (5.88%) Serverless
Database & Business Intelligence
1 7 (41.18%) Metadata
2 5 (29.41%) Data Warehouse
2 5 (29.41%) Power BI
3 4 (23.53%) SQL Server
4 3 (17.65%) Big Data
4 3 (17.65%) Hadoop
4 3 (17.65%) MongoDB
4 3 (17.65%) NoSQL
5 2 (11.76%) Azure SQL Database
5 2 (11.76%) Data Lake
5 2 (11.76%) Looker
5 2 (11.76%) PostgreSQL
5 2 (11.76%) SQL Server Integration Services
5 2 (11.76%) Tableau
6 1 (5.88%) Apache Hive
6 1 (5.88%) Data Mart
6 1 (5.88%) Delta Lake
6 1 (5.88%) MySQL
6 1 (5.88%) PowerCenter
6 1 (5.88%) Star Schema
Development Applications
1 4 (23.53%) ER Studio
2 3 (17.65%) JIRA
3 2 (11.76%) PowerDesigner
4 1 (5.88%) Git
General
1 7 (41.18%) Finance
2 4 (23.53%) Public Sector
3 3 (17.65%) Analytical Skills
3 3 (17.65%) Banking
3 3 (17.65%) Inclusion and Diversity
3 3 (17.65%) Social Skills
4 2 (11.76%) Advertising
5 1 (5.88%) Local Government
Job Titles
1 7 (41.18%) Architect
2 6 (35.29%) Data Architect
3 4 (23.53%) Data Modeller
4 3 (17.65%) Lead
5 2 (11.76%) Applications Specialist
5 2 (11.76%) Power Apps Specialist
5 2 (11.76%) Technical Specialist
6 1 (5.88%) Azure Architect
6 1 (5.88%) Azure Data Architect
6 1 (5.88%) Data Engineer
6 1 (5.88%) Enterprise Architect
6 1 (5.88%) ETL Architect
6 1 (5.88%) Principal Architect
6 1 (5.88%) Principal Data Architect
6 1 (5.88%) Principal Solutions Architect
6 1 (5.88%) Solutions Architect
Libraries, Frameworks & Software Standards
1 3 (17.65%) EDI
Miscellaneous
1 3 (17.65%) Data Structures
2 2 (11.76%) Low-Code
3 1 (5.88%) Legacy Systems
Processes & Methodologies
1 15 (88.24%) Data Modelling
2 13 (76.47%) Data Architecture
3 10 (58.82%) Analytics
3 10 (58.82%) Data Governance
4 9 (52.94%) Data Management
5 8 (47.06%) Logical Data Model
6 7 (41.18%) Business Intelligence
7 6 (35.29%) Computer Science
8 5 (29.41%) Agile
8 5 (29.41%) Data Pipeline
8 5 (29.41%) Decision-Making
8 5 (29.41%) Stakeholder Management
8 5 (29.41%) UML
9 4 (23.53%) Conceptual Models
9 4 (23.53%) Data Science
9 4 (23.53%) Data Transformation
9 4 (23.53%) Data-Driven Decision Making
9 4 (23.53%) ETL
9 4 (23.53%) TOGAF
10 3 (17.65%) Data Privacy
Programming Languages
1 5 (29.41%) SQL
2 3 (17.65%) Python
3 2 (11.76%) Data Analysis Expressions
4 1 (5.88%) Bicep
4 1 (5.88%) Java
4 1 (5.88%) Scala
Qualifications
1 3 (17.65%) CITP
1 3 (17.65%) Degree
2 1 (5.88%) Azure Certification
2 1 (5.88%) BPSS Clearance
2 1 (5.88%) Computer Science Degree
2 1 (5.88%) DBS Check
2 1 (5.88%) Master's Degree
Quality Assurance & Compliance
1 5 (29.41%) Data Quality
2 3 (17.65%) Accessibility
2 3 (17.65%) GDPR
3 2 (11.76%) Cyber Essentials
3 2 (11.76%) ISO/IEC 27001
3 2 (11.76%) PCI DSS
System Software
1 1 (5.88%) HDFS
Vendors
1 6 (35.29%) Sparx
2 5 (29.41%) Databricks
3 4 (23.53%) Informatica
3 4 (23.53%) Microsoft
4 3 (17.65%) Oracle
5 2 (11.76%) BiZZdesign
6 1 (5.88%) Cloudera