The table below looks at the statistics for TDD skills in IT jobs advertised for the Hertford region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
Test-Driven Development (TDD)
Hertfordshire / Hertford
Rank - 8 -
Permanent jobs citing TDD 0 2 0
As % of all permanent IT jobs located in Hertford - 8.00% -
As % of the Processes & Methodologies category - 10.00% -
Number of salaries quoted 0 2 0
Median salary - £47,500 -
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%

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

Processes & Methodologies Category
Hertford
Permanent IT job ads with a match in the
Processes & Methodologies category
32 20 31
As % of all permanent IT jobs located in Hertford 88.89% 80.00% 72.09%
Number of salaries quoted 31 19 26
Median salary £32,500 £62,500 £41,000
Median salary % change year-on-year
-48.00% +52.43%
90% offered a salary of more than £27,000 £30,000 £27,500
10% offered a salary of more than £55,000 £70,000 £72,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Hertford

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

TDD Jobs Demand Trend in Hertford

TDD
Salary Trend in Hertford

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

TDD Salary Trend in Hertford