The table below looks at the statistics for TDD skills in IT contracts advertised for the Stevenage region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 24 October 2014 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
24 Oct 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank - - 13
Contract jobs citing TDD 0 0 1
As % of all contract IT jobs located in Stevenage - - 2.22%
As % of the Processes & Methodologies category - - 5.26%
Number of daily rates quoted 0 0 1
Average daily rate
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- - £350
UK excluding London average daily rate £375 £345 £350
% change year-on-year
+8.69% -1.42%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £37.50 £33.00 £30.00
% change year-on-year
+13.63% +10.00%
TDD
Hertfordshire

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

Processes & Methodologies Category
Stevenage
Contract IT job ads with a match in the
Processes & Methodologies category
23 12 19
As % of all contract IT jobs located in Stevenage 46.94% 46.15% 42.22%
Number of daily rates quoted 9 7 3
Average daily rate £360 £288 £350
Average daily rate % change year-on-year
+25.21% -17.85%
UK excluding London average daily rate £375 £363 £370
% change year-on-year
+3.44% -2.02%
Number of hourly rates quoted 5 2 6
Average hourly rate £15.29 £37.50 £37.00
Average hourly rate % change year-on-year
-59.22% +1.35%
90% offered a hourly rate of more than £15.00 £37.50 £34.50
10% offered a hourly rate of more than £29.60 £37.50 £37.50
UK excluding London average hourly rate £25.38 £29.00 £26.90
% change year-on-year
-12.50% +7.80%

TDD
Jobs Demand Trend in Stevenage

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

TDD Jobs Demand Trend in Stevenage

TDD
Daily Rate Trend in Stevenage

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

TDD Daily Rate Trend in Stevenage