The table below looks at the statistics for TDD skills in IT jobs advertised for the North Wales region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 28 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank - 15 16
Permanent jobs citing TDD 0 3 3
As % of all permanent IT jobs located in North Wales - 4.29% 4.76%
As % of the Processes & Methodologies category - 4.48% 6.38%
Number of salaries quoted 0 3 3
Median salary - £37,500 £37,500
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year
+5.88% -
TDD
Wales

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

Processes & Methodologies Category
North Wales
Permanent IT job ads with a match in the
Processes & Methodologies category
31 67 47
As % of all permanent IT jobs located in North Wales 73.81% 95.71% 74.60%
Number of salaries quoted 25 44 44
Median salary £35,000 £35,000 £35,000
90% offered a salary of more than £27,500 £26,200 £25,000
10% offered a salary of more than £43,500 £50,000 £90,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in North Wales

The demand trend of job ads across the North Wales region citing TDD as a proportion of all IT jobs with a match in the Processes & Methodologies category.

TDD Jobs Demand Trend in North Wales

TDD
Salary Trend in North Wales

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

TDD Salary Trend in North Wales