The table below looks at the statistics for TDD skills in IT contracts advertised for the Windsor region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 1 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
1 Oct 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank - - 12
Contract jobs citing TDD 0 0 4
As % of all contract IT jobs located in Windsor - - 9.09%
As % of the Processes & Methodologies category - - 12.90%
Number of daily rates quoted 0 0 2
Average daily rate
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- - £361
UK excluding London average daily rate £375 £350 £340
% change year-on-year
+7.14% +2.94%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £35.00 £32.50 £31.00
% change year-on-year
+7.69% +4.83%
TDD
Berkshire

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

Processes & Methodologies Category
Windsor
Contract IT job ads with a match in the
Processes & Methodologies category
22 11 31
As % of all contract IT jobs located in Windsor 73.33% 34.38% 70.45%
Number of daily rates quoted 4 3 13
Average daily rate £425 £300 £382
Average daily rate % change year-on-year
+41.66% -21.36%
90% offered a daily rate of more than £325 £250 £273
10% offered a daily rate of more than £450 £350 £392
UK excluding London average daily rate £375 £365 £365
% change year-on-year
+2.73% -
Number of hourly rates quoted 0 2 0
Average hourly rate - £15.13 -
UK excluding London average hourly rate £26.83 £30.00 £28.50
% change year-on-year
-10.56% +5.26%

TDD
Jobs Demand Trend in Windsor

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

TDD Jobs Demand Trend in Windsor

TDD
Daily Rate Trend in Windsor

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

TDD Daily Rate Trend in Windsor