The table below looks at the statistics for TDD skills in IT contracts advertised for the Enfield 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 - - 3
Contract jobs citing TDD 0 0 2
As % of all contract IT jobs located in Enfield - - 15.38%
As % of the Processes & Methodologies category - - 50.00%
Number of daily rates quoted 0 0 1
Average daily rate
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- - £375
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
London

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

Processes & Methodologies Category
Enfield
Contract IT job ads with a match in the
Processes & Methodologies category
6 1 4
As % of all contract IT jobs located in Enfield 75.00% 50.00% 30.77%
Number of daily rates quoted 2 1 3
Average daily rate £403 £400 £250
Average daily rate % change year-on-year
+0.62% +60.00%
UK excluding London average daily rate £388 £375 £375
% change year-on-year
+3.33% -
Number of hourly rates quoted 2 0 0
Average hourly rate £20.00 - -
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 Enfield

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

TDD Jobs Demand Trend in Enfield

TDD
Daily Rate Trend in Enfield

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

TDD Daily Rate Trend in Enfield