The table below looks at the statistics for TDD skills in IT jobs advertised for the Wigan region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 24 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 May 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank - 17 24
Permanent jobs citing TDD 0 3 1
As % of all permanent IT jobs located in Wigan - 5.77% 1.18%
As % of the Processes & Methodologies category - 6.38% 1.69%
Number of salaries quoted 0 3 1
Median salary - £42,500 £37,500
Median salary % change year-on-year
- +13.33%
UK excluding London median salary £44,000 £42,500 £40,500
% change year-on-year
+3.52% +4.93%
TDD
Manchester

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

Processes & Methodologies Category
Wigan
Permanent IT job ads with a match in the
Processes & Methodologies category
20 47 59
As % of all permanent IT jobs located in Wigan 76.92% 90.38% 69.41%
Number of salaries quoted 20 30 55
Median salary £32,500 £40,000 £26,500
Median salary % change year-on-year
-18.75% +50.94%
90% offered a salary of more than £22,500 £27,500 £18,900
10% offered a salary of more than £37,500 £38,000 £43,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Wigan

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

TDD Jobs Demand Trend in Wigan

TDD
Salary Trend in Wigan

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

TDD Salary Trend in Wigan