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 10 February 2016 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
10 Feb 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 8 - -
Rank change year-on-year
- 0
Contract jobs citing TDD 3 0 0
As % of all contract IT jobs located in Wolverhampton 6.67% - -
As % of the Processes & Methodologies category 9.38% - -
Number of daily rates quoted 0 0 0
Average daily rate - - -
UK excluding London average daily rate £388 £375 £375
% change year-on-year
+3.33% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £40.00 £36.00 £36.50
% change year-on-year
+11.11% -1.36%
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
32 42 48
As % of all contract IT jobs located in Wolverhampton 71.11% 59.15% 78.69%
Number of daily rates quoted 20 24 23
Average daily rate £375 £325 £280
Average daily rate % change year-on-year
+15.38% +16.07%
90% offered a daily rate of more than £213 £200 £155
10% offered a daily rate of more than £450 £450 £388
UK excluding London average daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 0 3 5
Average hourly rate - £19.25 £155.00
Average hourly rate % change year-on-year
- -87.58%
UK excluding London average hourly rate £40.00 £27.50 £27.50
% change year-on-year
+45.45% -

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 24 Related IT Skills in Wolverhampton

For the 6 months to 10 February 2016, 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 6 (75.00%) .NET
2 5 (62.50%) OO
2 5 (62.50%) C#
2 5 (62.50%) .NET Framework
2 5 (62.50%) WPF
2 5 (62.50%) MVVM
3 3 (37.50%) HTML
3 3 (37.50%) JavaScript
3 3 (37.50%) MVC
3 3 (37.50%) CSS
3 3 (37.50%) Agile Software Development
4 2 (25.00%) Automated Testing
4 2 (25.00%) Marketing
4 2 (25.00%) Advertising
4 2 (25.00%) HTML5
4 2 (25.00%) Sass
4 2 (25.00%) AngularJS
4 2 (25.00%) Semantic HTML
4 2 (25.00%) Grunt
4 2 (25.00%) jQuery
5 1 (12.50%) ASP.NET MVC
5 1 (12.50%) ASP.NET Web Forms
5 1 (12.50%) CMS
5 1 (12.50%) ASP.NET

TDD
Top Related IT Skills in Wolverhampton by Category

For the 6 months to 10 February 2016, 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 1 (12.50%) CMS
Development Applications
1 2 (25.00%) Grunt
General
1 2 (25.00%) Advertising
1 2 (25.00%) Marketing
Job Titles
1 8 (100.00%) Developer
2 6 (75.00%) .NET Developer
3 5 (62.50%) C# .NET Developer
3 5 (62.50%) C# Developer
4 2 (25.00%) Angular Developer
4 2 (25.00%) HTML CSS Developer
4 2 (25.00%) HTML Developer
4 2 (25.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 6 (75.00%) .NET
2 5 (62.50%) .NET Framework
2 5 (62.50%) WPF
3 3 (37.50%) CSS
3 3 (37.50%) HTML
4 2 (25.00%) AngularJS
4 2 (25.00%) HTML5
4 2 (25.00%) jQuery
4 2 (25.00%) Sass
4 2 (25.00%) Semantic HTML
5 1 (12.50%) ASP.NET
5 1 (12.50%) ASP.NET MVC
5 1 (12.50%) ASP.NET Web Forms
Processes & Methodologies
1 5 (62.50%) MVVM
1 5 (62.50%) OO
2 3 (37.50%) Agile Software Development
2 3 (37.50%) MVC
3 2 (25.00%) Automated Testing
Programming Languages
1 5 (62.50%) C#
2 3 (37.50%) JavaScript