The table below looks at the statistics for the Data Warehouse Developer role in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Data Warehouse Developer in their job title over the 3 months to 28 April 2016 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 Apr 2016
Same period 2015 Same period 2014
Data Warehousing (DWH) Developer
Rank 155 191 203
Rank change year-on-year
+36 +12
Contract jobs requiring a Data Warehouse Developer 8 11 9
As % of all contract IT jobs located in the City of London 0.23% 0.20% 0.14%
As % of the Job Titles category 0.24% 0.21% 0.15%
Number of daily rates quoted 4 8 4
Average daily rate £450 £408 £419
Average daily rate % change year-on-year
+10.42% -2.68%
90% offered a daily rate of more than £371 £360 £358
10% offered a daily rate of more than £503 £508 £478
UK excluding London average daily rate £375 £325 £348
% change year-on-year
+15.38% -6.47%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - £55.00
Data Warehouse Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the City of London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
City of London
Contract IT job ads with a match in the
Job Titles category
3286 5200 5873
As % of all contract IT jobs located in the City of London 94.78% 95.54% 94.56%
Number of daily rates quoted 2664 3928 4270
Average daily rate £475 £450 £450
Average daily rate % change year-on-year
+5.55% -
90% offered a daily rate of more than £313 £280 £263
10% offered a daily rate of more than £625 £600 £625
UK excluding London average daily rate £390 £375 £350
% change year-on-year
+4.00% +7.14%
Number of hourly rates quoted 43 76 85
Average hourly rate £20.00 £17.98 £20.00
Average hourly rate % change year-on-year
+11.23% -10.10%
90% offered a hourly rate of more than £12.00 £12.50 £12.50
10% offered a hourly rate of more than £43.57 £34.94 £33.75
UK excluding London average hourly rate £17.50 £16.70 £17.45
% change year-on-year
+4.79% -4.29%

Data Warehouse Developer
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Data Warehouse Developer in the job title across the City of London region as a proportion of the total demand within the Job Titles category.

Data Warehouse Developer Jobs Demand Trend in the City of London

Data Warehouse Developer
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Warehouse Developer across the City of London region.

Data Warehouse Developer Daily Rate Trend in the City of London

Data Warehouse Developer
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Warehouse Developer across the City of London region over the 3 months to 28 April 2016.

Data Warehouse Developer Daily Rate Histogram in the City of London

Data Warehouse Developer
Top 30 Related IT Skills in the City of London

For the 6 months to 28 April 2016, IT contractor jobs across the City of London region that cited Data Warehouse Developer in their job title mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with Data Warehouse Developer in their job title.

1 13 (100.00%) Data Warehouse
2 12 (92.31%) SQL Server Integration Services
3 11 (84.62%) SQL Server Analysis Services
3 11 (84.62%) SQL Server
4 10 (76.92%) Business Intelligence
4 10 (76.92%) SQL Server Reporting Services
5 9 (69.23%) SQL
6 6 (46.15%) T-SQL
6 6 (46.15%) ETL
7 5 (38.46%) Finance
7 5 (38.46%) QlikView
8 4 (30.77%) SQL Server 2008
8 4 (30.77%) Kimball Methodology
8 4 (30.77%) Microsoft
9 3 (23.08%) Banking
9 3 (23.08%) Solvency II
9 3 (23.08%) Dimensional Modelling
10 2 (15.38%) Data Analytics
10 2 (15.38%) SQL Server 2012
10 2 (15.38%) Analytical Skills
10 2 (15.38%) Analytics
10 2 (15.38%) MS Excel
11 1 (7.69%) Cognos
11 1 (7.69%) SharePoint
11 1 (7.69%) OLAP
11 1 (7.69%) Windows
11 1 (7.69%) VB.NET
11 1 (7.69%) .NET
11 1 (7.69%) Oracle
11 1 (7.69%) Management Information System

Data Warehouse Developer
Top Related IT Skills in the City of London by Category

For the 6 months to 28 April 2016, IT contractor jobs across the City of London region that cited Data Warehouse Developer in their job title mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with Data Warehouse Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 1 (7.69%) SharePoint
Applications
1 2 (15.38%) MS Excel
2 1 (7.69%) Spreadsheet
Database & Business Intelligence
1 13 (100.00%) Data Warehouse
2 12 (92.31%) SQL Server Integration Services
3 11 (84.62%) SQL Server
3 11 (84.62%) SQL Server Analysis Services
4 10 (76.92%) SQL Server Reporting Services
5 5 (38.46%) QlikView
6 4 (30.77%) SQL Server 2008
7 2 (15.38%) SQL Server 2012
8 1 (7.69%) Data Mart
8 1 (7.69%) Microsoft Analysis Services
8 1 (7.69%) OLAP
8 1 (7.69%) OLAP Cube
8 1 (7.69%) Power BI
8 1 (7.69%) ProClarity
8 1 (7.69%) SQL Server 2005
General
1 5 (38.46%) Finance
2 3 (23.08%) Banking
3 1 (7.69%) Telecoms
Libraries, Frameworks & Software Standards
1 1 (7.69%) .NET
1 1 (7.69%) MDX
Miscellaneous
1 2 (15.38%) Analytical Skills
2 1 (7.69%) Management Information System
2 1 (7.69%) Visualisation
Operating Systems
1 1 (7.69%) Windows
Processes & Methodologies
1 10 (76.92%) Business Intelligence
2 6 (46.15%) ETL
3 4 (30.77%) Kimball Methodology
4 3 (23.08%) Dimensional Modelling
5 2 (15.38%) Analytics
5 2 (15.38%) Data Analytics
6 1 (7.69%) Data Mapping
6 1 (7.69%) Data Migration
6 1 (7.69%) Data Visualisation
6 1 (7.69%) Inmon Methodology
6 1 (7.69%) Migration
6 1 (7.69%) Performance Tuning
6 1 (7.69%) Project Management
6 1 (7.69%) SDLC
6 1 (7.69%) Technical Architecture
6 1 (7.69%) Unit Testing
6 1 (7.69%) Web Application Development
Programming Languages
1 9 (69.23%) SQL
2 6 (46.15%) T-SQL
3 1 (7.69%) C#
3 1 (7.69%) PowerShell
3 1 (7.69%) Shell Script
3 1 (7.69%) VB.NET
Quality Assurance & Compliance
1 3 (23.08%) Solvency II
2 1 (7.69%) Data Quality
Vendors
1 4 (30.77%) Microsoft
2 1 (7.69%) Cognos
2 1 (7.69%) Oracle
2 1 (7.69%) RedGate
2 1 (7.69%) Tableau