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

3 months to
28 May 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank - 16 17
Permanent jobs citing TDD 0 3 4
As % of all permanent IT jobs located in Herefordshire - 5.77% 5.00%
As % of the Processes & Methodologies category - 9.38% 6.67%
Number of salaries quoted 0 3 4
Median salary - £52,500 £40,000
Median salary % change year-on-year
- +31.25%
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
TDD
West Midlands

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

Processes & Methodologies Category
Herefordshire
Permanent IT job ads with a match in the
Processes & Methodologies category
41 32 60
As % of all permanent IT jobs located in Herefordshire 87.23% 61.54% 75.00%
Number of salaries quoted 33 27 46
Median salary £32,500 £45,000 £40,000
Median salary % change year-on-year
-27.77% +12.50%
90% offered a salary of more than £22,500 £29,500 £23,750
10% offered a salary of more than £50,000 £47,500 £52,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Herefordshire

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

TDD Jobs Demand Trend in Herefordshire

TDD
Salary Trend in Herefordshire

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

TDD Salary Trend in Herefordshire

TDD
Top 8 Related IT Skills in Herefordshire

For the 6 months to 28 May 2016, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Herefordshire region with a requirement for TDD.

1 2 (100.00%) C#
1 2 (100.00%) .NET
1 2 (100.00%) ASP.NET
1 2 (100.00%) E-Commerce
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Web Development
1 2 (100.00%) Multithreading
1 2 (100.00%) BDD

TDD
Top Related IT Skills in Herefordshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Job Titles
1 2 (100.00%) .NET Developer
1 2 (100.00%) C# .NET Developer
1 2 (100.00%) C# Developer
1 2 (100.00%) Developer
2 1 (50.00%) Agile .NET Developer
2 1 (50.00%) Agile C# Developer
2 1 (50.00%) Agile Developer
2 1 (50.00%) ASP.NET Developer
2 1 (50.00%) C# ASP.NET Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
1 2 (100.00%) ASP.NET
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) BDD
1 2 (100.00%) E-Commerce
1 2 (100.00%) Multithreading
1 2 (100.00%) Web Development
Programming Languages
1 2 (100.00%) C#