The following table provides summary statistics for contract job vacancies advertised in West Yorkshire with a requirement for Data Transformation skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Transformation over the 3 months to 23 June 2017 with a comparison to the 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.

Data Transformation
Yorkshire / West Yorkshire
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 95 - -
Rank change year-on-year - 0  
Contract jobs citing Data Transformation 7 0 0
As % of all contract IT jobs advertised in West Yorkshire 0.49% - -
As % of the Processes & Methodologies category 0.56% - -
Number of daily rates quoted 4 0 0
Median daily rate £375 - -
UK excluding London median daily rate £450 £423 £363
% change year-on-year +6.50% +16.55%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £51.00 - -

Data Transformation is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in West Yorkshire with a requirement for process and methodology skills.

Contract Process & Methodology Skills
West Yorkshire
Contract job vacancies with a requirement for process and methodology skills 1246 1806 1816
As % of all contract IT job vacancies advertised in West Yorkshire 86.95% 87.76% 86.07%
Number of daily rates quoted 843 1250 1288
Median daily rate £403 £425 £360
Median daily rate % change year-on-year -5.29% +18.05%  
90% offered a daily rate of more than £310 £315 £275
10% offered a daily rate of more than £525 £550 £500
UK excluding London median daily rate £415 £400 £383
% change year-on-year +3.75% +4.57%  
Number of hourly rates quoted 28 18 35
Median hourly rate £10.89 £14.50 £32.50
Median hourly rate % change year-on-year -24.93% -55.38%  
90% offered a hourly rate of more than £8.79 £10.20 £12.00
10% offered a hourly rate of more than £28.02 £170.00 £45.00
UK excluding London median hourly rate £33.50 £28.50 £30.00
% change year-on-year +17.54% -5.00%  

Data Transformation
Job Vacancy Trend in West Yorkshire

The job posting trend of jobs advertised in West Yorkshire citing Data Transformation as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Transformation in West Yorkshire

Data Transformation
Contractor Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Transformation in West Yorkshire.

Contractor daily rate trend for Data Transformation in West Yorkshire

Data Transformation
Contractor Hourly Rate Trend in West Yorkshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Transformation in West Yorkshire.

Contractor hourly rate trend for Data Transformation in West Yorkshire

Data Transformation
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Transformation within the West Yorkshire region over the 3 months to 23 June 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leeds - 7 £375 -
Data Transformation
Yorkshire

For the 6 months to 23 June 2017, IT contractor jobs citing Data Transformation also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the West Yorkshire region with a requirement for Data Transformation.

1 7 (70.00%) ETL
2 6 (60.00%) Data Integration
2 6 (60.00%) Relational Database
3 5 (50.00%) Data Migration
3 5 (50.00%) Data Modelling
3 5 (50.00%) SQL Server
3 5 (50.00%) SQL
3 5 (50.00%) Migration
4 4 (40.00%) T-SQL
4 4 (40.00%) SQL Server Reporting Services
4 4 (40.00%) Data Analysis
5 3 (30.00%) Data Cleansing
5 3 (30.00%) Data Mapping
5 3 (30.00%) Validation
5 3 (30.00%) SQL Server Integration Services
5 3 (30.00%) SQL Server Management Studio (SSMS)
5 3 (30.00%) SSDT
5 3 (30.00%) Data Reconciliation
5 3 (30.00%) Visual Studio
5 3 (30.00%) RDBMS
6 2 (20.00%) Microsoft
6 2 (20.00%) Windows
6 2 (20.00%) Linux
6 2 (20.00%) Data Quality
6 2 (20.00%) QA
7 1 (10.00%) Unit Testing
7 1 (10.00%) SQL Server Analysis Services
7 1 (10.00%) Spring
7 1 (10.00%) Security Cleared
7 1 (10.00%) Pentaho

Data Transformation
Co-occurring IT Skills in West Yorkshire 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:

Database & Business Intelligence
1 6 (60.00%) Relational Database
2 5 (50.00%) SQL Server
3 4 (40.00%) SQL Server Reporting Services
4 3 (30.00%) RDBMS
4 3 (30.00%) SQL Server Integration Services
4 3 (30.00%) SSDT
5 1 (10.00%) Big Data
5 1 (10.00%) Data Warehouse
5 1 (10.00%) Pentaho
5 1 (10.00%) SQL Server 2012
5 1 (10.00%) SQL Server Analysis Services
Development Applications
1 3 (30.00%) SQL Server Management Studio (SSMS)
1 3 (30.00%) Visual Studio
General
1 1 (10.00%) Banking
1 1 (10.00%) Finance
1 1 (10.00%) Pharmaceutical
Job Titles
1 4 (40.00%) Developer
1 4 (40.00%) Technical Leader
2 3 (30.00%) Data Migration Lead
3 2 (20.00%) Data Migration Developer
4 1 (10.00%) Administrator
4 1 (10.00%) Business Intelligence Developer
4 1 (10.00%) C# Developer
4 1 (10.00%) DBA
4 1 (10.00%) Linux Specialist
4 1 (10.00%) Pentaho Developer
4 1 (10.00%) Splunk Specialist
4 1 (10.00%) SQL Developer
Libraries, Frameworks & Software Standards
1 1 (10.00%) .NET
1 1 (10.00%) ASP.NET Web API
1 1 (10.00%) CPAN
1 1 (10.00%) Hibernate
1 1 (10.00%) Spring
1 1 (10.00%) WinForms
Miscellaneous
1 1 (10.00%) Analytical Skills
1 1 (10.00%) Management Information System
1 1 (10.00%) Replication
Operating Systems
1 2 (20.00%) Linux
1 2 (20.00%) Windows
2 1 (10.00%) Solaris
Processes & Methodologies
1 7 (70.00%) ETL
2 6 (60.00%) Data Integration
3 5 (50.00%) Data Migration
3 5 (50.00%) Data Modelling
3 5 (50.00%) Migration
4 4 (40.00%) Data Analysis
5 3 (30.00%) Data Cleansing
5 3 (30.00%) Data Mapping
5 3 (30.00%) Data Reconciliation
5 3 (30.00%) Validation
6 1 (10.00%) Agile Software Development
6 1 (10.00%) Business Intelligence
6 1 (10.00%) Capacity Planning
6 1 (10.00%) Configuration Management
6 1 (10.00%) Performance Improvement
6 1 (10.00%) Scrum
6 1 (10.00%) Security Management
6 1 (10.00%) SIEM
6 1 (10.00%) Unit Testing
Programming Languages
1 5 (50.00%) SQL
2 4 (40.00%) T-SQL
3 1 (10.00%) C#
3 1 (10.00%) Java
3 1 (10.00%) Perl
3 1 (10.00%) PL/SQL
3 1 (10.00%) Shell Script
Qualifications
1 1 (10.00%) Security Cleared
Quality Assurance & Compliance
1 2 (20.00%) Data Quality
1 2 (20.00%) QA
Vendors
1 2 (20.00%) Microsoft
2 1 (10.00%) Oracle
2 1 (10.00%) Splunk