ER Studio Contract Job Trends in London

IDERA ER/Studio
England > London

The table below provides summary statistics and contractor rates for jobs advertised in London requiring ER Studio skills. It covers vacancies from the 6 months leading up to 18 September 2025, with comparisons to the same periods in the previous two years.

6 months to
18 Sep 2025
Same period 2024 Same period 2023
Rank 342 382 424
Rank change year-on-year +40 +42 +156
Contract jobs citing ER Studio 20 2 16
As % of all contract jobs advertised in London 0.15% 0.012% 0.074%
As % of the Development Applications category 0.94% 0.084% 0.50%
Number of daily rates quoted 16 2 16
10th Percentile £481 - £661
25th Percentile £525 £388 £700
Median daily rate (50th Percentile) £638 £425 £750
Median % change year-on-year +50.12% -43.33% +25.00%
75th Percentile £700 £463 £800
90th Percentile £834 - -
England median daily rate £638 £675 £750
% change year-on-year -5.48% -10.00% +11.11%

All Development Application Skills
London

ER Studio falls under the Development Applications category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring development application skills in London.

Contract vacancies with a requirement for development application skills 2,128 2,391 3,226
As % of all contract IT jobs advertised in London 15.83% 14.68% 14.82%
Number of daily rates quoted 1,432 1,611 2,356
10th Percentile £350 £363 £400
25th Percentile £420 £450 £475
Median daily rate (50th Percentile) £525 £550 £575
Median % change year-on-year -4.55% -4.35% -4.17%
75th Percentile £650 £650 £700
90th Percentile £750 £769 £800
England median daily rate £500 £525 £550
% change year-on-year -4.76% -4.55% -3.51%
Number of hourly rates quoted 13 18 34
10th Percentile £37.00 £24.28 £32.38
25th Percentile £42.25 £25.99 £52.13
Median hourly rate £45.00 £46.25 £68.30
Median % change year-on-year -2.70% -32.28% +54.84%
75th Percentile £67.50 £71.25 £79.38
90th Percentile £105.75 £71.44 £90.00
England median hourly rate £65.00 £65.00 £65.00
% change year-on-year - - +8.33%

ER Studio
Job Vacancy Trend in London

Job postings citing ER Studio as a proportion of all IT jobs advertised in London.

Job vacancy trend for ER Studio in London

ER Studio
Daily Rate Trend in London

Contractor daily rate distribution trend for jobs in London citing ER Studio.

Contractor daily rate distribution trend for jobs in London citing ER Studio

ER Studio
Daily Rate Histogram in London

Daily rate distribution for jobs citing ER Studio in London over the 6 months to 18 September 2025.

Daily rate histogram for ER Studio in London

ER Studio
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing ER Studio within the London region over the 6 months to 18 September 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London - 1 - - 2
ER Studio
England

ER Studio
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 3 (15.00%) Apache
1 3 (15.00%) Apache Spark
1 3 (15.00%) Confluence
Business Applications
1 5 (25.00%) Sparx Enterprise Architect
Cloud Services
1 16 (80.00%) AWS
1 16 (80.00%) GCP
2 13 (65.00%) Azure
3 10 (50.00%) Snowflake
4 3 (15.00%) Azure DevOps
4 3 (15.00%) dbt
5 2 (10.00%) Collibra
Database & Business Intelligence
1 11 (55.00%) Metadata
2 10 (50.00%) Data Vault
3 8 (40.00%) Data Warehouse
3 8 (40.00%) Snowflake Schema
4 6 (30.00%) BigQuery
4 6 (30.00%) Data Lake
4 6 (30.00%) NoSQL
4 6 (30.00%) SQL Server Integration Services
5 5 (25.00%) Star Schema
6 3 (15.00%) Amazon Redshift
6 3 (15.00%) Big Data
6 3 (15.00%) DataStage
6 3 (15.00%) Delta Lake
6 3 (15.00%) RDBMS
6 3 (15.00%) Relational Database
Development Applications
1 17 (85.00%) ERwin
2 10 (50.00%) JIRA
3 8 (40.00%) PowerDesigner
General
1 4 (20.00%) Finance
2 3 (15.00%) Social Skills
3 2 (10.00%) Documentation Skills
Job Titles
1 18 (90.00%) Data Modeller
2 5 (25.00%) Architect
2 5 (25.00%) Data Architect
3 2 (10.00%) Analyst
3 2 (10.00%) Data Analyst
3 2 (10.00%) GCP Architect
3 2 (10.00%) GCP Data Architect
3 2 (10.00%) Senior
3 2 (10.00%) Senior Architect
3 2 (10.00%) Senior Data Architect
3 2 (10.00%) Senior Data Modeller
4 1 (5.00%) Business Architect
4 1 (5.00%) Senior Analyst
4 1 (5.00%) Senior Data Analyst
Libraries, Frameworks & Software Standards
1 3 (15.00%) Kafka
Miscellaneous
1 13 (65.00%) Data Structures
2 5 (25.00%) Reinsurance
3 3 (15.00%) Data Centre
3 3 (15.00%) Legacy Systems
4 2 (10.00%) Greenfield Project
5 1 (5.00%) Cloud Native
5 1 (5.00%) Data Protection Act
5 1 (5.00%) Legacy Applications
5 1 (5.00%) Onboarding
Operating Systems
1 1 (5.00%) Unix
Processes & Methodologies
1 20 (100.00%) Data Modelling
1 20 (100.00%) Logical Data Model
2 19 (95.00%) Physical Data Model
3 17 (85.00%) Agile
4 15 (75.00%) Data Governance
5 10 (50.00%) Analytics
5 10 (50.00%) Metadata Management
5 10 (50.00%) Scrum
6 9 (45.00%) Master Data Management
7 8 (40.00%) Data Transformation
7 8 (40.00%) Scaled Agile Framework
8 7 (35.00%) Conceptual Models
8 7 (35.00%) Dimensional Modelling
8 7 (35.00%) ETL
8 7 (35.00%) Kanban
9 6 (30.00%) Data Architecture
9 6 (30.00%) Migration
9 6 (30.00%) Translating Business Requirements
10 5 (25.00%) Data Lineage
10 5 (25.00%) Problem-Solving
Programming Languages
1 14 (70.00%) SQL
2 3 (15.00%) Python
2 3 (15.00%) Shell Script
Quality Assurance & Compliance
1 13 (65.00%) Data Quality
2 3 (15.00%) Solvency II
3 1 (5.00%) Accessibility
3 1 (5.00%) QA
Vendors
1 5 (25.00%) Sparx
2 4 (20.00%) Google
3 3 (15.00%) Duck Creek
3 3 (15.00%) Guidewire
4 2 (10.00%) Databricks