The table below looks at the statistics for TDD skills in IT jobs advertised for the Harpenden region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 20 August 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
20 Aug 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank - - -
Permanent jobs citing TDD 0 0 0
As % of all permanent IT jobs located in Harpenden - - -
As % of the Processes & Methodologies category - - -
Number of salaries quoted 0 0 0
Average salary - - -
UK excluding London average salary £40,000 £40,000 £40,000
TDD
Hertfordshire

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

Processes & Methodologies Category
Harpenden
Permanent IT job ads with a match in the
Processes & Methodologies category
8 7 12
As % of all permanent IT jobs located in Harpenden 88.89% 58.33% 70.59%
Number of salaries quoted 8 7 4
Average salary £35,000 £24,000 £37,500
Average salary % change year-on-year
+45.83% -36.00%
90% offered a salary of more than £26,000 £24,000 £30,000
10% offered a salary of more than £40,000 £37,500 £45,000
UK excluding London average salary £42,500 £41,000 £40,000
% change year-on-year
+3.65% +2.50%

TDD
Jobs Demand Trend in Harpenden

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

TDD Jobs Demand Trend in Harpenden

TDD
Salary Trend in Harpenden

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TDD across the Harpenden region.

TDD Salary Trend in Harpenden