The table below looks at the statistics for TDD skills in IT contracts advertised for the Hemel Hempstead region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 23 January 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
23 Jan 2015
Same period 2014 Same period 2013
Test-Driven Development (TDD)
Rank - - -
Contract jobs citing TDD 0 0 0
As % of all contract IT jobs located in Hemel Hempstead - - -
As % of the Processes & Methodologies category - - -
Number of daily rates quoted 0 0 0
Average daily rate
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of your Daily Rate
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- - -
UK excluding London average daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £39.00 £32.50 £39.00
% change year-on-year
+20.00% -16.66%
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 Hemel Hempstead region.

Processes & Methodologies Category
Hemel Hempstead
Contract IT job ads with a match in the
Processes & Methodologies category
61 61 48
As % of all contract IT jobs located in Hemel Hempstead 78.21% 67.78% 42.86%
Number of daily rates quoted 29 14 15
Average daily rate £325 £500 £290
Average daily rate % change year-on-year
-35.00% +72.41%
90% offered a daily rate of more than £150 £295 £160
10% offered a daily rate of more than £600 £555 £458
UK excluding London average daily rate £395 £375 £363
% change year-on-year
+5.40% +3.44%
Number of hourly rates quoted 0 1 0
Average hourly rate - £18.00 -
UK excluding London average hourly rate £25.50 £27.50 £31.50
% change year-on-year
-7.27% -12.69%

TDD
Jobs Demand Trend in Hemel Hempstead

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

TDD Jobs Demand Trend in Hemel Hempstead

TDD
Daily Rate Trend in Hemel Hempstead

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

TDD Daily Rate Trend in Hemel Hempstead