Period
to 24 November 2017

The median contractor rate for a SQL Server Data Warehouse Developer was £450 per day in advertised job vacancies during the 6 months to 24 November 2017.

The first table below provides contractor rate benchmarking and summary statistics including a comparison to same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

SQL Server Data Warehousing (DWH) Developer
UK
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 876 865 872
Rank change year-on-year -11 +7 -15
Contract jobs requiring a SQL Server Data Warehouse Developer 20 21 22
As % of all contract IT jobs advertised in the UK 0.019% 0.020% 0.019%
As % of the Job Titles category 0.020% 0.021% 0.020%
Number of daily rates quoted 19 18 20
UK median daily rate £450 £430 £350
Median daily rate % change year-on-year +4.65% +22.86% -12.50%
10th Percentile £395 £336 £269
90th Percentile £549 £489 £502
UK excluding London median daily rate £467 £363 £326
% change year-on-year +28.83% +11.11% -18.44%
Number of hourly rates quoted 0 0 1
UK median hourly rate - - £33.00
UK excluding London median hourly rate - - £33.00

The following table is for comparison with the above and includes summary statistics for all contract IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of contract jobs in our overall sample.

All Contract IT Job Vacancies
UK
Contract vacancies in the UK with a recognized job title 97695 99488 108685
% of contract IT jobs with a recognized job title 94.79% 94.75% 94.91%
Number of daily rates quoted 64489 64865 69136
UK median daily rate £450 £425 £400
Median daily rate % change year-on-year +5.88% +6.25% -
10th Percentile £260 £250 £250
90th Percentile £625 £600 £588
UK excluding London median daily rate £400 £393 £375
% change year-on-year +1.91% +4.67% +3.45%
Number of hourly rates quoted 2905 3326 4142
UK median hourly rate £18.69 £18.00 £18.00
Median hourly rate % change year-on-year +3.81% - +9.09%
10th Percentile £10.93 £10.50 £10.50
90th Percentile £47.83 £47.45 £45.00
UK excluding London median hourly rate £17.50 £17.50 £17.50

SQL Server Data Warehouse Developer
Job Vacancy Trend

Job postings that featured SQL Server Data Warehouse Developer in the job title as a percentage of all IT jobs advertised.

Job vacancy trend for SQL Server Data Warehouse Developer in the UK

SQL Server Data Warehouse Developer
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing SQL Server Data Warehouse Developer.

Contractor daily rate trend for SQL Server Data Warehouse Developer in the UK

SQL Server Data Warehouse Developer
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing SQL Server Data Warehouse Developer over the 6 months to 24 November 2017.

Contractor daily rate histogram for SQL Server Data Warehouse Developer in the UK

SQL Server Data Warehouse Developer
Contractor Hourly Rate Trend

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

Contractor hourly rate trend for SQL Server Data Warehouse Developer in the UK

SQL Server Data Warehouse Developer
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing SQL Server Data Warehouse Developer within the UK over the 6 months to 24 November 2017. 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
Job
Vacancies
England -9 18 £446 +2.53% 6
London -10 11 £400 -15.79% 3
UK excluding London +34 9 £467 +28.83% 3
South East +10 7 £467 +38.37%
Wales - 2 £450 -

SQL Server Data Warehouse Developer Skill Set
Top 30 Co-occurring IT Skills

For the 6 months to 24 November 2017, SQL Server Data Warehouse Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads featuring SQL Server Data Warehouse Developer in the job title.

1 20 (100.00%) SQL Server
1 20 (100.00%) Data Warehouse
2 18 (90.00%) Business Intelligence
3 13 (65.00%) SQL Server Integration Services
4 10 (50.00%) ETL
4 10 (50.00%) SQL
4 10 (50.00%) T-SQL
4 10 (50.00%) Agile Software Development
4 10 (50.00%) SQL Server Reporting Services
5 9 (45.00%) SQL Server Analysis Services
6 8 (40.00%) Banking
7 7 (35.00%) Data Modelling
7 7 (35.00%) Kimball Methodology
8 6 (30.00%) Investment Banking
8 6 (30.00%) Wealth Management
9 5 (25.00%) SQL Server 2012
9 5 (25.00%) Microsoft
9 5 (25.00%) Finance
9 5 (25.00%) OLAP
9 5 (25.00%) OLAP Cube
10 3 (15.00%) Azure SQL Data Warehouse
10 3 (15.00%) C#
10 3 (15.00%) .NET
10 3 (15.00%) Data Cleansing
10 3 (15.00%) Microsoft Azure
11 2 (10.00%) Data Mapping
11 2 (10.00%) Team Foundation Server
11 2 (10.00%) QlikView
11 2 (10.00%) Unit Testing
11 2 (10.00%) Dimensional Modelling

SQL Server Data Warehouse Developer Skill Set
Co-occurring IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 3 (15.00%) Microsoft Azure
2 1 (5.00%) Azure Machine Learning
2 1 (5.00%) IaaS
Database & Business Intelligence
1 20 (100.00%) Data Warehouse
1 20 (100.00%) SQL Server
2 13 (65.00%) SQL Server Integration Services
3 10 (50.00%) SQL Server Reporting Services
4 9 (45.00%) SQL Server Analysis Services
5 5 (25.00%) OLAP
5 5 (25.00%) OLAP Cube
5 5 (25.00%) SQL Server 2012
6 3 (15.00%) Azure SQL Data Warehouse
7 2 (10.00%) Enterprise Data Warehouse
7 2 (10.00%) Power BI
7 2 (10.00%) QlikView
7 2 (10.00%) SQL Server 2014
8 1 (5.00%) Azure SQL Database
8 1 (5.00%) Big Data
8 1 (5.00%) Biml
8 1 (5.00%) Data Lake
8 1 (5.00%) HDInsight
8 1 (5.00%) SQL Server 2008
8 1 (5.00%) Star Schema
Development Applications
1 2 (10.00%) Team Foundation Server
1 2 (10.00%) Visual Studio
General
1 8 (40.00%) Banking
2 6 (30.00%) Investment Banking
3 5 (25.00%) Finance
4 2 (10.00%) Publishing
5 1 (5.00%) Retail
Libraries, Frameworks & Software Standards
1 3 (15.00%) .NET
2 1 (5.00%) ASP.NET
Miscellaneous
1 1 (5.00%) Computer Science
1 1 (5.00%) Data Structures
1 1 (5.00%) Greenfield Project
Processes & Methodologies
1 18 (90.00%) Business Intelligence
2 10 (50.00%) Agile Software Development
2 10 (50.00%) ETL
3 7 (35.00%) Data Modelling
3 7 (35.00%) Kimball Methodology
4 6 (30.00%) Wealth Management
5 3 (15.00%) Data Cleansing
6 2 (10.00%) Data Mapping
6 2 (10.00%) Data Migration
6 2 (10.00%) Data Transformation
6 2 (10.00%) Digital Transformation Programme
6 2 (10.00%) Dimensional Modelling
6 2 (10.00%) Migration
6 2 (10.00%) OOP
6 2 (10.00%) Performance Tuning
6 2 (10.00%) Scrum
6 2 (10.00%) SDLC
6 2 (10.00%) SOA
6 2 (10.00%) SOLID
6 2 (10.00%) Unit Testing
Programming Languages
1 10 (50.00%) SQL
1 10 (50.00%) T-SQL
2 3 (15.00%) C#
3 1 (5.00%) JavaScript
3 1 (5.00%) PowerShell
3 1 (5.00%) Python
3 1 (5.00%) R
3 1 (5.00%) VB.NET
Qualifications
1 1 (5.00%) Degree
Quality Assurance & Compliance
1 2 (10.00%) MiFID
2 1 (5.00%) QA
Vendors
1 5 (25.00%) Microsoft
2 1 (5.00%) Cognos
2 1 (5.00%) Hortonworks
2 1 (5.00%) Tableau