The table below looks at the statistics for TDD skills in IT contracts advertised for the Bradford region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 31 July 2015 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
31 Jul 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 25 26 -
Rank change year-on-year
+1 -
Contract jobs citing TDD 6 1 0
As % of all contract IT jobs located in Bradford 2.83% 0.60% -
As % of the Processes & Methodologies category 3.37% 0.77% -
Number of daily rates quoted 1 0 0
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£375 - -
UK excluding London average daily rate £375 £375 £360
% change year-on-year
- +4.16%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £40.00 £59.50 £31.75
% change year-on-year
-32.77% +87.40%
TDD
West Yorkshire

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Bradford region.

Processes & Methodologies Category
Bradford
Contract IT job ads with a match in the
Processes & Methodologies category
178 130 160
As % of all contract IT jobs located in Bradford 83.96% 77.38% 81.22%
Number of daily rates quoted 106 60 87
Average daily rate £350 £330 £260
Average daily rate % change year-on-year
+6.06% +26.92%
90% offered a daily rate of more than £275 £245 £190
10% offered a daily rate of more than £450 £400 £433
UK excluding London average daily rate £388 £375 £375
% change year-on-year
+3.33% -
Number of hourly rates quoted 8 0 1
Average hourly rate £21.53 - £8.50
UK excluding London average hourly rate £30.50 £26.50 £31.00
% change year-on-year
+15.09% -14.51%

TDD
Jobs Demand Trend in Bradford

This chart provides a 3-month moving total of IT contractor jobs citing TDD across the Bradford region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Bradford

TDD
Daily Rate Trend in Bradford

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing TDD across the Bradford region.

TDD Daily Rate Trend in Bradford

TDD
Top 30 Related IT Skills in Bradford

For the 6 months to 31 July 2015, IT contractor jobs across the Bradford region citing TDD also 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 that cited TDD.

1 8 (88.89%) Agile Software Development
2 7 (77.78%) C#
2 7 (77.78%) JavaScript
2 7 (77.78%) .NET
3 6 (66.67%) ASP.NET
3 6 (66.67%) jQuery
4 5 (55.56%) SQL Server 2008
4 5 (55.56%) SQL Server 2005
4 5 (55.56%) WCF
4 5 (55.56%) N-Tier
4 5 (55.56%) SQL Server
4 5 (55.56%) OO
5 3 (33.33%) MVC
5 3 (33.33%) Continuous Integration
6 2 (22.22%) GlassFish
6 2 (22.22%) Kanban
6 2 (22.22%) Confluence
6 2 (22.22%) WebSphere
6 2 (22.22%) Grails
6 2 (22.22%) JIRA
6 2 (22.22%) Atlassian
6 2 (22.22%) Spring
6 2 (22.22%) SQL
6 2 (22.22%) CMS
6 2 (22.22%) Hibernate
6 2 (22.22%) Scrum
6 2 (22.22%) ETL
6 2 (22.22%) WSDL
6 2 (22.22%) XML Schema
6 2 (22.22%) JAXB

TDD
Top Related IT Skills in Bradford by Category

For the 6 months to 31 July 2015, IT contractor jobs across the Bradford region citing TDD also 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 that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 2 (22.22%) CMS
1 2 (22.22%) WebSphere
1 2 (22.22%) GlassFish
1 2 (22.22%) Apache
1 2 (22.22%) Confluence
2 1 (11.11%) Apache Pig
2 1 (11.11%) SAS
2 1 (11.11%) Umbraco
2 1 (11.11%) Sitecore CMS
Applications
1 1 (11.11%) MS Excel
Business Applications
1 1 (11.11%) Dynamics CRM
Database & Business Intelligence
1 5 (55.56%) SQL Server
1 5 (55.56%) SQL Server 2005
1 5 (55.56%) SQL Server 2008
2 2 (22.22%) NoSQL
3 1 (11.11%) Hadoop
3 1 (11.11%) Apache Hive
Development Applications
1 2 (22.22%) JUnit
1 2 (22.22%) JIRA
2 1 (11.11%) Team Foundation Server
2 1 (11.11%) Visual Studio
Job Titles
1 9 (100.00%) Developer
2 6 (66.67%) .NET Developer
3 2 (22.22%) C# Developer
3 2 (22.22%) Senior Developer
3 2 (22.22%) Java Developer
3 2 (22.22%) Senior .NET Developer
4 1 (11.11%) Microsoft Developer
4 1 (11.11%) C# ASP.NET Developer
4 1 (11.11%) Dynamics CRM Developer
4 1 (11.11%) CRM Developer
4 1 (11.11%) C# .NET Developer
4 1 (11.11%) ASP.NET Developer
Libraries, Frameworks & Software Standards
1 7 (77.78%) .NET
2 6 (66.67%) ASP.NET
2 6 (66.67%) jQuery
3 5 (55.56%) WCF
4 2 (22.22%) Web Services
4 2 (22.22%) XML
4 2 (22.22%) WSDL
4 2 (22.22%) XML Schema
4 2 (22.22%) JAXB
4 2 (22.22%) Hibernate
4 2 (22.22%) Spring
4 2 (22.22%) HTML
4 2 (22.22%) Grails
5 1 (11.11%) Java EE
5 1 (11.11%) LINQ
5 1 (11.11%) CSS
5 1 (11.11%) ASP.NET MVC
5 1 (11.11%) HTML5
5 1 (11.11%) CSS3
5 1 (11.11%) AngularJS
Miscellaneous
1 5 (55.56%) N-Tier
2 2 (22.22%) W3C
2 2 (22.22%) Analytical Skills
Operating Systems
1 1 (11.11%) Linux
Processes & Methodologies
1 8 (88.89%) Agile Software Development
2 5 (55.56%) OO
3 3 (33.33%) MVC
3 3 (33.33%) Continuous Integration
4 2 (22.22%) Scrum
4 2 (22.22%) Kanban
4 2 (22.22%) Feature Driven Development
4 2 (22.22%) User Stories
4 2 (22.22%) ETL
4 2 (22.22%) Project Management
4 2 (22.22%) PRINCE2
5 1 (11.11%) Change Management
5 1 (11.11%) CRM
5 1 (11.11%) Content Management
5 1 (11.11%) Performance Testing
5 1 (11.11%) Unit Testing
5 1 (11.11%) Mobile Development
5 1 (11.11%) SDLC
5 1 (11.11%) Analytics
5 1 (11.11%) Time Management
Programming Languages
1 7 (77.78%) C#
1 7 (77.78%) JavaScript
2 2 (22.22%) Java
2 2 (22.22%) SQL
3 1 (11.11%) Python
3 1 (11.11%) Groovy
3 1 (11.11%) Scala
3 1 (11.11%) R
3 1 (11.11%) Perl
Vendors
1 2 (22.22%) Oracle
1 2 (22.22%) Atlassian
2 1 (11.11%) EPiServer
2 1 (11.11%) Sitecore
2 1 (11.11%) Microsoft