The table below looks at the statistics for the Data Warehouse Developer role in IT contracts advertised for the 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 22 August 2014 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.

Location
3 months to
22 Aug 2014
Same period 2013 Same period 2012
Data Warehousing (DWH) Developer
Rank 386 372 388
Rank change year-on-year
-14 +16
Contract jobs requiring a Data Warehouse Developer 23 52 28
As % of all contract IT jobs located in London 0.095% 0.21% 0.11%
As % of the Job Titles category 0.10% 0.22% 0.11%
Number of daily rates quoted 20 42 15
Average daily rate
Keep up to 90%
of your Daily Rate
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£456 £434 £400
Average daily rate % change year-on-year
+5.18% +8.43%
90% offered a daily rate of more than £425 £350 £375
10% offered a daily rate of more than £541 £550 £465
UK excluding London average daily rate £359 £373 £325
% change year-on-year
-3.69% +14.61%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - £43.50
Data Warehouse Developer
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the 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
London
Contract IT job ads with a match in the
Job Titles category
22473 23388 24374
As % of all contract IT jobs located in London 92.57% 92.79% 93.15%
Number of daily rates quoted 15289 16042 15998
Average daily rate £425 £438 £425
Average daily rate % change year-on-year
-2.85% +2.94%
90% offered a daily rate of more than £274 £275 £265
10% offered a daily rate of more than £600 £600 £600
UK excluding London average daily rate £350 £350 £340
% change year-on-year
- +2.94%
Number of hourly rates quoted 430 455 623
Average hourly rate £17.50 £19.29 £20.00
Average hourly rate % change year-on-year
-9.25% -3.57%
90% offered a hourly rate of more than £11.50 £13.00 £13.00
10% offered a hourly rate of more than £45.00 £40.00 £45.00
UK excluding London average hourly rate £16.50 £17.00 £18.50
% change year-on-year
-2.94% -8.10%

Data Warehouse Developer
Jobs Demand Trend in London

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

Data Warehouse Developer Jobs Demand Trend in London

Data Warehouse Developer
Daily Rate Trend in London

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

Data Warehouse Developer Daily Rate Trend in London

Data Warehouse Developer
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Data Warehouse Developer across the London region over the 3 months to 22 August 2014.

Data Warehouse Developer Daily Rate Histogram in London

Data Warehouse Developer
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Warehouse Developer across the London region.

Data Warehouse Developer Hourly Rate Trend in London

Data Warehouse Developer
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Data Warehouse Developer within the London region over the 3 months to 22 August 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +23 7 £538 +20.44% 2
Docklands, London - - - -
Isleworth - - - -
Data Warehouse Developer
England

Data Warehouse Developer
Top 30 Related IT Skills in London

For the 6 months to 22 August 2014, IT contractor jobs across the 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 51 (100.00%) Data Warehouse
2 36 (70.59%) SQL
3 29 (56.86%) ETL
4 27 (52.94%) Business Intelligence
5 21 (41.18%) SQL Server Integration Services
6 20 (39.22%) SQL Server Analysis Services
7 19 (37.25%) SQL Server
7 19 (37.25%) Kimball Methodology
8 17 (33.33%) SQL Server Reporting Services
9 16 (31.37%) Oracle
10 15 (29.41%) QA
11 13 (25.49%) MDX
12 11 (21.57%) UNIX
12 11 (21.57%) Finance
13 10 (19.61%) Shell Script
13 10 (19.61%) OLAP
13 10 (19.61%) T-SQL
13 10 (19.61%) Unit Testing
13 10 (19.61%) Data Analysis
14 9 (17.65%) E-Commerce
14 9 (17.65%) Data Modelling
15 8 (15.69%) Microsoft
15 8 (15.69%) Configuration Management
16 7 (13.73%) C#
16 7 (13.73%) Java
16 7 (13.73%) PL/SQL
16 7 (13.73%) Degree
16 7 (13.73%) Tableau
17 6 (11.76%) Netezza
17 6 (11.76%) Banking

Data Warehouse Developer
Top Related IT Skills in London by Category

For the 6 months to 22 August 2014, IT contractor jobs across the 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 2 (3.92%) SAS
Applications
1 5 (9.80%) MS Excel
Cloud Services
1 1 (1.96%) Amazon AWS
Database & Business Intelligence
1 51 (100.00%) Data Warehouse
2 21 (41.18%) SQL Server Integration Services
3 20 (39.22%) SQL Server Analysis Services
4 19 (37.25%) SQL Server
5 17 (33.33%) SQL Server Reporting Services
6 10 (19.61%) OLAP
7 6 (11.76%) VLDB
7 6 (11.76%) SQL Server 2012
8 5 (9.80%) OLTP
8 5 (9.80%) SQL Server 2005
8 5 (9.80%) SQL Server 2008
9 4 (7.84%) Data Mart
9 4 (7.84%) MySQL
10 3 (5.88%) MS Access
11 2 (3.92%) Big Data
11 2 (3.92%) Oracle Database
11 2 (3.92%) SAS Data Integration Studio
11 2 (3.92%) Oracle Database 11g
11 2 (3.92%) Oracle Reports
11 2 (3.92%) Star Schema
Development Applications
1 2 (3.92%) Subversion
2 1 (1.96%) Visual Studio
General
1 11 (21.57%) Finance
2 6 (11.76%) Banking
3 4 (7.84%) Marketing
3 4 (7.84%) Investment Banking
4 1 (1.96%) Retail
Libraries, Frameworks & Software Standards
1 13 (25.49%) MDX
2 6 (11.76%) .NET
3 2 (3.92%) Spring Batch
3 2 (3.92%) jQuery
3 2 (3.92%) Spring
3 2 (3.92%) CSS
3 2 (3.92%) HTML
4 1 (1.96%) SAP XI
4 1 (1.96%) J2EE
4 1 (1.96%) SOAP
4 1 (1.96%) Web Services
4 1 (1.96%) ASP.NET
4 1 (1.96%) .NET Framework
4 1 (1.96%) WCF
4 1 (1.96%) WPF
4 1 (1.96%) REST
4 1 (1.96%) Regular Expression
4 1 (1.96%) ASP.NET MVC
4 1 (1.96%) ASP.NET Web Forms
4 1 (1.96%) ASP.NET Web API
Miscellaneous
1 2 (3.92%) Mathematics
1 2 (3.92%) Market Risk
1 2 (3.92%) Statistics
2 1 (1.96%) Digital Media
2 1 (1.96%) Visualisation
Operating Systems
1 11 (21.57%) UNIX
2 1 (1.96%) Linux
Processes & Methodologies
1 29 (56.86%) ETL
2 27 (52.94%) Business Intelligence
3 19 (37.25%) Kimball Methodology
4 10 (19.61%) Unit Testing
4 10 (19.61%) Data Analysis
5 9 (17.65%) E-Commerce
5 9 (17.65%) Data Modelling
6 8 (15.69%) Configuration Management
7 6 (11.76%) ITIL
7 6 (11.76%) Service Management
7 6 (11.76%) Performance Tuning
8 5 (9.80%) ITSM
8 5 (9.80%) Data Cleansing
9 4 (7.84%) Dimensional Modelling
10 3 (5.88%) Scrum
10 3 (5.88%) Software Engineering
10 3 (5.88%) Analytics
11 2 (3.92%) Release Management
11 2 (3.92%) Asset Management
11 2 (3.92%) CRM
Programming Languages
1 36 (70.59%) SQL
2 10 (19.61%) Shell Script
2 10 (19.61%) T-SQL
3 7 (13.73%) C#
3 7 (13.73%) Java
3 7 (13.73%) PL/SQL
4 4 (7.84%) Python
5 3 (5.88%) Bash Shell
6 2 (3.92%) JavaScript
6 2 (3.92%) Perl
7 1 (1.96%) VBScript
7 1 (1.96%) PHP
Qualifications
1 7 (13.73%) Degree
2 2 (3.92%) Security Cleared
3 1 (1.96%) DV Cleared
Quality Assurance & Compliance
1 15 (29.41%) QA
2 1 (1.96%) SLA
Systems Management
1 1 (1.96%) Control-M
Vendors
1 16 (31.37%) Oracle
2 8 (15.69%) Microsoft
3 7 (13.73%) Tableau
4 6 (11.76%) Netezza
4 6 (11.76%) Teradata
5 5 (9.80%) IBM
5 5 (9.80%) Cognos
5 5 (9.80%) Business Objects
6 2 (3.92%) SAP
6 2 (3.92%) Informatica
6 2 (3.92%) MicroStrategy
7 1 (1.96%) Google
7 1 (1.96%) Splunk
7 1 (1.96%) Facebook
London
Argyll Scott
Rate: £300 - £350 per day
Posted: 3 days ago
London
Experis Ltd
Rate: £400.00 - £450.00 per day
Posted: 3 days ago
City of London
Real Staffing
Rate: £300 - £450 per day + competitive
Posted: 23 days ago