The table below looks at the statistics for TDD skills in IT contracts advertised for the Stoke-on-Trent region. Included is a guide to the contractor rates offered in IT contracts that have cited TDD over the 3 months to 28 September 2016 with a comparison to the same period over 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.

3 months to
28 Sep 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 19 - -
Rank change year-on-year
- 0
Contract jobs citing TDD 2 0 0
As % of all contract IT jobs located in Stoke-on-Trent 2.44% - -
As % of the Processes & Methodologies category 2.63% - -
Number of daily rates quoted 2 0 0
Median daily rate £375 - -
UK excluding London median daily rate £425 £390 £375
% change year-on-year
+8.97% +4.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.25 £37.45 £36.25
% change year-on-year
+10.14% +3.31%
TDD
Staffordshire

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

Processes & Methodologies Category
Stoke-on-Trent
Contract IT job ads with a match in the
Processes & Methodologies category
76 28 26
As % of all contract IT jobs located in Stoke-on-Trent 92.68% 93.33% 61.90%
Number of daily rates quoted 51 19 20
Median daily rate £351 £420 £338
Median daily rate % change year-on-year
-16.54% +24.44%
90% offered a daily rate of more than £280 £300 £275
10% offered a daily rate of more than £469 £420 £433
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 0 2 1
Median hourly rate - £12.35 £19.00
Median hourly rate % change year-on-year
- -35.00%
UK excluding London median hourly rate £32.50 £33.64 £26.25
% change year-on-year
-3.38% +28.15%

TDD
Jobs Demand Trend in Stoke-on-Trent

The demand trend of contract jobs across the Stoke-on-Trent region citing TDD as a proportion of all IT contracts with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in Stoke-on-Trent

TDD
Daily Rate Trend in Stoke-on-Trent

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

TDD Daily Rate Trend in Stoke-on-Trent

TDD
Top 17 Related IT Skills in Stoke-on-Trent

For the 6 months to 28 September 2016, IT contractor jobs citing TDD 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 Stoke-on-Trent region with a requirement for TDD.

1 2 (100.00%) Agile Software Development
1 2 (100.00%) WPF
1 2 (100.00%) SQL Server 2008
1 2 (100.00%) MySQL
1 2 (100.00%) SQL Server
1 2 (100.00%) C#
2 1 (50.00%) HTML
2 1 (50.00%) .NET
2 1 (50.00%) Scrum
2 1 (50.00%) SaaS
2 1 (50.00%) HTML5
2 1 (50.00%) AngularJS
2 1 (50.00%) ASP.NET Web API
2 1 (50.00%) Microservices
2 1 (50.00%) SDLC
2 1 (50.00%) SOLID
2 1 (50.00%) Angular 2

TDD
Top Related IT Skills in Stoke-on-Trent 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 1 (50.00%) SaaS
Database & Business Intelligence
1 2 (100.00%) MySQL
1 2 (100.00%) SQL Server
1 2 (100.00%) SQL Server 2008
Job Titles
1 2 (100.00%) C# Developer
1 2 (100.00%) Developer
2 1 (50.00%) C# WPF Developer
2 1 (50.00%) Full Stack Developer
2 1 (50.00%) WPF Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) WPF
2 1 (50.00%) .NET
2 1 (50.00%) Angular 2
2 1 (50.00%) AngularJS
2 1 (50.00%) ASP.NET Web API
2 1 (50.00%) HTML
2 1 (50.00%) HTML5
Processes & Methodologies
1 2 (100.00%) Agile Software Development
2 1 (50.00%) Microservices
2 1 (50.00%) Scrum
2 1 (50.00%) SDLC
2 1 (50.00%) SOLID
Programming Languages
1 2 (100.00%) C#