The table below looks at the statistics for TDD skills in IT contracts advertised for the Crewe 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 13 - 11
Rank change year-on-year
- 0
Contract jobs citing TDD 1 0 1
As % of all contract IT jobs located in Crewe 2.33% - 3.23%
As % of the Processes & Methodologies category 3.13% - 11.11%
Number of daily rates quoted 1 0 1
Average daily rate
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£365 - £300
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
Cheshire

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

Processes & Methodologies Category
Crewe
Contract IT job ads with a match in the
Processes & Methodologies category
32 22 9
As % of all contract IT jobs located in Crewe 74.42% 66.67% 29.03%
Number of daily rates quoted 9 13 8
Average daily rate £365 £290 £318
Average daily rate % change year-on-year
+25.86% -8.66%
UK excluding London average daily rate £388 £375 £375
% change year-on-year
+3.33% -
Number of hourly rates quoted 7 0 0
Average hourly rate £16.16 - -
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 Crewe

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

TDD Jobs Demand Trend in Crewe

TDD
Daily Rate Trend in Crewe

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

TDD Daily Rate Trend in Crewe

TDD
Top 12 Related IT Skills in Crewe

For the 6 months to 29 July 2015, IT contractor jobs across the Crewe 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 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL
1 1 (100.00%) .NET
1 1 (100.00%) OO
1 1 (100.00%) MVC
1 1 (100.00%) Scrum
1 1 (100.00%) Extreme Programming
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Continuous Integration
1 1 (100.00%) Dependency Injection
1 1 (100.00%) Enterprise Software

TDD
Top Related IT Skills in Crewe by Category

For the 6 months to 29 July 2015, IT contractor jobs across the Crewe 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.

Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) .NET Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) .NET
Miscellaneous
1 1 (100.00%) Enterprise Software
Processes & Methodologies
1 1 (100.00%) OO
1 1 (100.00%) MVC
1 1 (100.00%) Scrum
1 1 (100.00%) Extreme Programming
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Continuous Integration
1 1 (100.00%) Dependency Injection
Programming Languages
1 1 (100.00%) C#
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL