The table below looks at the statistics for TDD skills in IT contracts advertised for the Wolverhampton region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 29 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
29 Jul 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank 9 8 -
Rank change year-on-year
-1 -
Contract jobs citing TDD 2 1 0
As % of all contract IT jobs located in Wolverhampton 5.71% 2.44% -
As % of the Processes & Methodologies category 6.90% 3.33% -
Number of daily rates quoted 2 1 0
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£215 £243 -
Average daily rate % change year-on-year
-11.34% -
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 £32.50
% change year-on-year
-32.77% +83.07%
TDD
West Midlands

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

Processes & Methodologies Category
Wolverhampton
Contract IT job ads with a match in the
Processes & Methodologies category
29 30 22
As % of all contract IT jobs located in Wolverhampton 82.86% 73.17% 50.00%
Number of daily rates quoted 25 17 9
Average daily rate £275 £325 £354
Average daily rate % change year-on-year
-15.38% -8.12%
90% offered a daily rate of more than £180 £163 £225
10% offered a daily rate of more than £486 £425 £448
UK excluding London average daily rate £388 £375 £375
% change year-on-year
+3.33% -
Number of hourly rates quoted 1 1 1
Average hourly rate £11.00 £14.50 £10.50
Average hourly rate % change year-on-year
-24.13% +38.09%
UK excluding London average hourly rate £30.00 £26.98 £31.00
% change year-on-year
+11.21% -12.98%

TDD
Jobs Demand Trend in Wolverhampton

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

TDD Jobs Demand Trend in Wolverhampton

TDD
Daily Rate Trend in Wolverhampton

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

TDD Daily Rate Trend in Wolverhampton

TDD
Top 30 Related IT Skills in Wolverhampton

For the 6 months to 29 July 2015, IT contractor jobs across the Wolverhampton 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 5 (100.00%) Agile Software Development
2 4 (80.00%) MVC
2 4 (80.00%) HTML
2 4 (80.00%) JavaScript
2 4 (80.00%) CSS
2 4 (80.00%) jQuery
3 3 (60.00%) BDD
3 3 (60.00%) JUnit
3 3 (60.00%) Java
3 3 (60.00%) J2EE
4 2 (40.00%) C#
4 2 (40.00%) .NET
4 2 (40.00%) Web Services
4 2 (40.00%) Linux
4 2 (40.00%) Tomcat
4 2 (40.00%) Automotive
4 2 (40.00%) CMS
4 2 (40.00%) Subversion
4 2 (40.00%) Content Management
4 2 (40.00%) Spring
4 2 (40.00%) Web Development
4 2 (40.00%) Spring MVC
4 2 (40.00%) WCF
4 2 (40.00%) Git (software)
4 2 (40.00%) Responsive Web Design
4 2 (40.00%) Scrum
4 2 (40.00%) HTML5
4 2 (40.00%) Jenkins
4 2 (40.00%) Unity DI Container
5 1 (20.00%) Unity (Game Engine)

TDD
Top Related IT Skills in Wolverhampton by Category

For the 6 months to 29 July 2015, IT contractor jobs across the Wolverhampton 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 (40.00%) Tomcat
1 2 (40.00%) CMS
Database & Business Intelligence
1 1 (20.00%) SQL Server
Development Applications
1 3 (60.00%) JUnit
2 2 (40.00%) Subversion
2 2 (40.00%) Git (software)
2 2 (40.00%) Jenkins
General
1 2 (40.00%) Automotive
2 1 (20.00%) Games
2 1 (20.00%) Finance
Job Titles
1 4 (80.00%) Developer
2 3 (60.00%) Java Developer
3 1 (20.00%) .NET Developer
3 1 (20.00%) .NET Programmer
3 1 (20.00%) Java Web Developer
3 1 (20.00%) Full Stack Developer
3 1 (20.00%) Web Developer
3 1 (20.00%) Programmer
Libraries, Frameworks & Software Standards
1 4 (80.00%) HTML
1 4 (80.00%) CSS
1 4 (80.00%) jQuery
2 3 (60.00%) J2EE
3 2 (40.00%) .NET
3 2 (40.00%) Web Services
3 2 (40.00%) Spring MVC
3 2 (40.00%) WCF
3 2 (40.00%) Spring
3 2 (40.00%) HTML5
3 2 (40.00%) Unity DI Container
4 1 (20.00%) Unity (Game Engine)
4 1 (20.00%) ASP.NET Web Forms
4 1 (20.00%) ASP.NET Web API
4 1 (20.00%) CSS3
4 1 (20.00%) KnockoutJS
4 1 (20.00%) AngularJS
4 1 (20.00%) Ajax
4 1 (20.00%) JSON
4 1 (20.00%) JSTL
Miscellaneous
1 1 (20.00%) Computer Science
1 1 (20.00%) Inversion of Control
Operating Systems
1 2 (40.00%) Linux
2 1 (20.00%) Windows
Processes & Methodologies
1 5 (100.00%) Agile Software Development
2 4 (80.00%) MVC
3 3 (60.00%) BDD
4 2 (40.00%) Responsive Web Design
4 2 (40.00%) Scrum
4 2 (40.00%) Content Management
4 2 (40.00%) Web Development
5 1 (20.00%) Unit Testing
5 1 (20.00%) Dependency Injection
5 1 (20.00%) SOA
5 1 (20.00%) Regression Testing
5 1 (20.00%) Web Application Development
Programming Languages
1 4 (80.00%) JavaScript
2 3 (60.00%) Java
3 2 (40.00%) C#
4 1 (20.00%) SQL
Qualifications
1 1 (20.00%) Degree