The table below looks at the statistics for TDD skills in IT jobs advertised for the Welwyn region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 29 April 2016 with a comparison to the same period in the previous 2 years.

3 months to
29 Apr 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank - 4 -
Permanent jobs citing TDD 0 1 0
As % of all permanent IT jobs located in Welwyn - 20.00% -
As % of the Processes & Methodologies category - 20.00% -
Number of salaries quoted 0 1 0
Average salary - £50,000 -
UK excluding London average salary £44,000 £42,500 £40,000
% change year-on-year
+3.52% +6.25%
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 Welwyn region.

Processes & Methodologies Category
Welwyn
Permanent IT job ads with a match in the
Processes & Methodologies category
0 5 1
As % of all permanent IT jobs located in Welwyn - 100.00% 100.00%
Number of salaries quoted 0 5 1
Average salary - £50,000 £45,000
Average salary % change year-on-year
- +11.11%
UK excluding London average salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Welwyn

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

TDD Jobs Demand Trend in Welwyn

TDD
Salary Trend in Welwyn

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

TDD Salary Trend in Welwyn