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 30 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Jun 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 8 26 16
Rank change year-on-year
+18 -10
Permanent jobs citing TDD 8 6 6
As % of all permanent IT jobs located in Torfaen 15.69% 5.66% 11.76%
As % of the Processes & Methodologies category 18.18% 6.45% 16.22%
Number of salaries quoted 8 6 6
Median salary £27,500 £39,500 £36,000
Median salary % change year-on-year
-30.37% +9.72%
UK excluding London median salary £44,500 £42,500 £41,000
% change year-on-year
+4.70% +3.65%
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
44 93 37
As % of all permanent IT jobs located in Torfaen 86.27% 87.74% 72.55%
Number of salaries quoted 38 87 36
Median salary £42,500 £37,500 £33,000
Median salary % change year-on-year
+13.33% +13.63%
90% offered a salary of more than £25,000 £31,500 £21,500
10% offered a salary of more than £70,000 £45,000 £55,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

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
Salary Histogram in Torfaen

This chart provides a salary histogram for IT jobs citing TDD across the Torfaen region over the 3 months to 30 June 2016.

TDD Salary Histogram in Torfaen

TDD
Job Locations in Torfaen

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Torfaen region over the 3 months to 30 June 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cwmbran +18 8 £27,500 -30.37%
TDD
South Wales

TDD
Top 30 Related IT Skills in Torfaen

For the 6 months to 30 June 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 10 (83.33%) Microsoft
2 8 (66.67%) C#
2 8 (66.67%) .NET
2 8 (66.67%) SQL Server
3 6 (50.00%) HTML
3 6 (50.00%) Microsoft Azure
3 6 (50.00%) HTML5
3 6 (50.00%) Node.js
4 5 (41.67%) NUnit
5 4 (33.33%) PaaS
5 4 (33.33%) MSTest
5 4 (33.33%) Moq
5 4 (33.33%) IaaS
5 4 (33.33%) ASP.NET Web Forms
5 4 (33.33%) ASP.NET Web API
5 4 (33.33%) SOLID
5 4 (33.33%) SQL
5 4 (33.33%) VB.NET
5 4 (33.33%) OO
5 4 (33.33%) MS Excel
5 4 (33.33%) OOD
5 4 (33.33%) ASP.NET
5 4 (33.33%) XML
5 4 (33.33%) MVC
5 4 (33.33%) WinForms
5 4 (33.33%) .NET Framework
5 4 (33.33%) WCF
6 2 (16.67%) Agile Software Development
6 2 (16.67%) BDD
6 2 (16.67%) JavaScript

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 4 (33.33%) MS Excel
Cloud Services
1 6 (50.00%) Microsoft Azure
2 4 (33.33%) IaaS
2 4 (33.33%) PaaS
3 2 (16.67%) SaaS
Database & Business Intelligence
1 8 (66.67%) SQL Server
2 1 (8.33%) Apache Cassandra
2 1 (8.33%) MongoDB
2 1 (8.33%) Neo4j
Development Applications
1 5 (41.67%) NUnit
2 4 (33.33%) Moq
2 4 (33.33%) MSTest
3 1 (8.33%) JIRA
3 1 (8.33%) JMeter
3 1 (8.33%) JUnit
Job Titles
1 10 (83.33%) Developer
2 4 (33.33%) Automation Developer
2 4 (33.33%) Software Developer
3 2 (16.67%) Junior
3 2 (16.67%) Junior Developer
4 1 (8.33%) Java Engineer
4 1 (8.33%) Senior Java Engineer
4 1 (8.33%) Test Automation Engineer
4 1 (8.33%) Test Engineer
Libraries, Frameworks & Software Standards
1 8 (66.67%) .NET
2 6 (50.00%) HTML
2 6 (50.00%) HTML5
2 6 (50.00%) Node.js
3 4 (33.33%) .NET Framework
3 4 (33.33%) ASP.NET
3 4 (33.33%) ASP.NET Web API
3 4 (33.33%) ASP.NET Web Forms
3 4 (33.33%) WCF
3 4 (33.33%) WinForms
3 4 (33.33%) XML
4 1 (8.33%) Java EE
4 1 (8.33%) RESTful
4 1 (8.33%) Web Services
Miscellaneous
1 1 (8.33%) Computer Science
Operating Systems
1 1 (8.33%) Linux
1 1 (8.33%) Unix
Processes & Methodologies
1 4 (33.33%) MVC
1 4 (33.33%) OO
1 4 (33.33%) OOD
1 4 (33.33%) SOLID
2 2 (16.67%) Agile Software Development
2 2 (16.67%) BDD
3 1 (8.33%) Automated Testing
3 1 (8.33%) Continuous Delivery
3 1 (8.33%) Performance Testing
3 1 (8.33%) Scrum
3 1 (8.33%) Software Engineering
3 1 (8.33%) Test Scripting
3 1 (8.33%) Unit Testing
3 1 (8.33%) User Acceptance Testing
Programming Languages
1 8 (66.67%) C#
2 4 (33.33%) SQL
2 4 (33.33%) VB.NET
3 2 (16.67%) JavaScript
4 1 (8.33%) Java
Qualifications
1 1 (8.33%) Degree
Quality Assurance & Compliance
1 1 (8.33%) QA
Vendors
1 10 (83.33%) Microsoft
2 1 (8.33%) Oracle