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

3 months to
2 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank - 12 18
Permanent jobs citing TDD 0 13 10
As % of all permanent IT jobs located in Torfaen - 20.63% 13.70%
As % of the Processes & Methodologies category - 23.21% 14.71%
Number of salaries quoted 0 13 10
Median salary - £26,500 £34,000
Median salary % change year-on-year
- -22.05%
UK excluding London median salary £45,000 £44,000 £40,000
% change year-on-year
+2.27% +10.00%
TDD
South 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 Torfaen region.

Processes & Methodologies Category
Torfaen
Permanent IT job ads with a match in the
Processes & Methodologies category
32 56 68
As % of all permanent IT jobs located in Torfaen 68.09% 88.89% 93.15%
Number of salaries quoted 21 53 65
Median salary £42,500 £35,000 £42,500
Median salary % change year-on-year
+21.42% -17.64%
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Torfaen

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

TDD Jobs Demand Trend in Torfaen

TDD
Salary Trend in Torfaen

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

TDD Salary Trend in Torfaen

TDD
Top 30 Related IT Skills in Torfaen

For the 6 months to 2 December 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 Torfaen region with a requirement for TDD.

1 7 (77.78%) C#
1 7 (77.78%) .NET
2 6 (66.67%) SQL Server
2 6 (66.67%) ASP.NET
2 6 (66.67%) Microsoft
3 5 (55.56%) VB.NET
4 3 (33.33%) Web Services
5 2 (22.22%) Oracle
5 2 (22.22%) SQL
5 2 (22.22%) Java
5 2 (22.22%) MVC
5 2 (22.22%) Software Engineering
5 2 (22.22%) .NET Framework
5 2 (22.22%) Java EE
5 2 (22.22%) Degree
5 2 (22.22%) Computer Science
5 2 (22.22%) WCF
5 2 (22.22%) Feasibility Study
5 2 (22.22%) Continuous Delivery
5 2 (22.22%) Neo4j
5 2 (22.22%) Agile Software Development
5 2 (22.22%) RESTful
5 2 (22.22%) MSTest
5 2 (22.22%) BDD
5 2 (22.22%) MongoDB
5 2 (22.22%) Apache Cassandra
6 1 (11.11%) Entity Framework
6 1 (11.11%) Node.js
6 1 (11.11%) ASP.NET MVC 3
6 1 (11.11%) HTML5

TDD
Top Related IT Skills in Torfaen 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:

Applications
1 1 (11.11%) MS Excel
Cloud Services
1 1 (11.11%) IaaS
1 1 (11.11%) Microsoft Azure
1 1 (11.11%) PaaS
Communications & Networking
1 1 (11.11%) Internet
Database & Business Intelligence
1 6 (66.67%) SQL Server
2 2 (22.22%) Apache Cassandra
2 2 (22.22%) MongoDB
2 2 (22.22%) Neo4j
Development Applications
1 2 (22.22%) MSTest
2 1 (11.11%) Jasmine
2 1 (11.11%) Moq
2 1 (11.11%) NUnit
2 1 (11.11%) QUnit
2 1 (11.11%) Rhino Mocks
Job Titles
1 6 (66.67%) Developer
2 5 (55.56%) Automation Developer
3 2 (22.22%) Java Engineer
3 2 (22.22%) Senior Java Engineer
4 1 (11.11%) Analyst
4 1 (11.11%) Senior Analyst
4 1 (11.11%) Senior Technical Analyst
4 1 (11.11%) Software Developer
4 1 (11.11%) Technical Analyst
Libraries, Frameworks & Software Standards
1 7 (77.78%) .NET
2 6 (66.67%) ASP.NET
3 3 (33.33%) Web Services
4 2 (22.22%) .NET Framework
4 2 (22.22%) Java EE
4 2 (22.22%) RESTful
4 2 (22.22%) WCF
5 1 (11.11%) AngularJS
5 1 (11.11%) ASP.NET MVC
5 1 (11.11%) ASP.NET MVC 3
5 1 (11.11%) ASP.NET Web API
5 1 (11.11%) ASP.NET Web Forms
5 1 (11.11%) Entity Framework
5 1 (11.11%) HTML5
5 1 (11.11%) jQuery
5 1 (11.11%) Node.js
5 1 (11.11%) Silverlight
5 1 (11.11%) Unity DI Container
5 1 (11.11%) WinForms
5 1 (11.11%) WPF
Miscellaneous
1 2 (22.22%) Computer Science
Processes & Methodologies
1 2 (22.22%) Agile Software Development
1 2 (22.22%) BDD
1 2 (22.22%) Continuous Delivery
1 2 (22.22%) Feasibility Study
1 2 (22.22%) MVC
1 2 (22.22%) Software Engineering
2 1 (11.11%) Dependency Injection
2 1 (11.11%) Mentoring
2 1 (11.11%) OO
2 1 (11.11%) OOD
2 1 (11.11%) OOP
2 1 (11.11%) Refactoring
2 1 (11.11%) SOLID
2 1 (11.11%) System Testing
2 1 (11.11%) Unit Testing
Programming Languages
1 7 (77.78%) C#
2 5 (55.56%) VB.NET
3 2 (22.22%) Java
3 2 (22.22%) SQL
4 1 (11.11%) JavaScript
4 1 (11.11%) T-SQL
4 1 (11.11%) XAML
Qualifications
1 2 (22.22%) Degree
Vendors
1 6 (66.67%) Microsoft
2 2 (22.22%) Oracle