Data Warehouse Contract Job Trends in Hertfordshire

Data Warehousing
East of England > Hertfordshire

The table below provides summary statistics and contractor rates for jobs advertised in Hertfordshire requiring Data Warehouse skills. It covers contract job vacancies from the 6 months leading up to 28 September 2026, with comparisons to the same periods in the previous two years.

6 months to
28 Sep 2026
Same period 2025 Same period 2024
Rank 74 49 53
Rank change year-on-year -25 +4 +11
Contract jobs citing Data Warehouse 2 3 4
As % of all contract jobs in Hertfordshire 0.21% 0.66% 0.68%
As % of the Database & Business Intelligence category 3.92% 5.36% 10.53%
Number of daily rates quoted 1 2 2
10th Percentile - £488 £326
25th Percentile - £506 £347
Median daily rate (50th Percentile) £400 £550 £388
Median % change year-on-year -27.27% +41.94% -3.13%
75th Percentile - £581 £422
90th Percentile - £593 £439
East of England median daily rate £380 £501 £500
% change year-on-year -24.08% +0.10% +25.00%

All Database & BI Skills
Hertfordshire

Data Warehouse falls under the Databases and Business Intelligence category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring database or business intelligence skills in Hertfordshire.

Contract vacancies with a requirement for database or business intelligence skills 51 56 38
As % of all contract IT jobs advertised in Hertfordshire 5.43% 12.39% 6.46%
Number of daily rates quoted 31 41 13
10th Percentile £400 £425 £315
25th Percentile £410 £463 £333
Median daily rate (50th Percentile) £550 £525 £450
Median % change year-on-year +4.76% +16.67% -10.00%
75th Percentile £638 £575 £575
90th Percentile £807 £675 £645
East of England median daily rate £510 £503 £400
% change year-on-year +1.44% +25.69% -20.00%
Number of hourly rates quoted 9 0 5
10th Percentile £60.15 - -
25th Percentile - - £13.69
Median hourly rate £70.00 - £14.50
Median % change year-on-year - - -76.80%
75th Percentile - - £15.00
90th Percentile - - £50.25
East of England median hourly rate £58.75 £24.45 £15.98
% change year-on-year +140.29% +53.00% -78.69%

Data Warehouse
Job Vacancy Trend in Hertfordshire

Historical trend showing the proportion of contract IT job postings citing Data Warehouse relative to all contract IT jobs advertised in Hertfordshire.

Data Warehouse job vacancy trend in Hertfordshire

Data Warehouse
Daily Rate Trend in Hertfordshire

Contractor daily rate distribution trend for jobs in Hertfordshire citing Data Warehouse.

Contractor daily rate distribution trend for jobs in Hertfordshire citing Data Warehouse

Data Warehouse
Hourly Rate Trend in Hertfordshire

Contractor hourly rate distribution trend for jobs in Hertfordshire citing Data Warehouse.

Contractor hourly rate distribution trend for jobs in Hertfordshire citing Data Warehouse

Data Warehouse
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Warehouse within the Hertfordshire region over the 6 months to 28 September 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Watford -6 1 - - 7
Hemel Hempstead - 1 £400 -
Data Warehouse
East of England

Data Warehouse
Co-Occurring Skills & Capabilities in Hertfordshire 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 1 (50.00%) Apache
1 1 (50.00%) Apache Airflow
Cloud Services
1 1 (50.00%) Amazon CloudWatch
1 1 (50.00%) Amazon S3
1 1 (50.00%) AWS
1 1 (50.00%) AWS Lambda
1 1 (50.00%) dbt
1 1 (50.00%) Power Platform
1 1 (50.00%) Serverless
1 1 (50.00%) Snowflake
Database & Business Intelligence
1 1 (50.00%) Metadata
1 1 (50.00%) Power BI
1 1 (50.00%) QlikView
1 1 (50.00%) Snowflake Schema
1 1 (50.00%) Star Schema
1 1 (50.00%) Tableau
Development Applications
1 1 (50.00%) Git
General
1 1 (50.00%) Finance
Job Titles
1 1 (50.00%) Architect
1 1 (50.00%) Data Architect
1 1 (50.00%) Developer
1 1 (50.00%) Qlik Developer
1 1 (50.00%) Snowflake Architect
Miscellaneous
1 1 (50.00%) Self-Motivation
Processes & Methodologies
1 2 (100.00%) ETL
2 1 (50.00%) AI
2 1 (50.00%) Analytics
2 1 (50.00%) Business Intelligence
2 1 (50.00%) Change Management
2 1 (50.00%) Computer Science
2 1 (50.00%) Data Architecture
2 1 (50.00%) Data Governance
2 1 (50.00%) Data Protection
2 1 (50.00%) Data Security
2 1 (50.00%) Data Transformation
2 1 (50.00%) Data Visualisation
2 1 (50.00%) Dimensional Modelling
2 1 (50.00%) Machine Learning
2 1 (50.00%) Metadata Management
2 1 (50.00%) Performance Tuning
2 1 (50.00%) Predictive Analytics
2 1 (50.00%) Predictive Modelling
2 1 (50.00%) Use Case
2 1 (50.00%) Visualisation
Programming Languages
1 2 (100.00%) SQL
2 1 (50.00%) Python
Qualifications
1 1 (50.00%) Computer Science Degree
1 1 (50.00%) Degree
1 1 (50.00%) Master's Degree
Vendors
1 1 (50.00%) Microsoft
1 1 (50.00%) Oracle