The table below looks at the statistics for TDD skills in IT jobs advertised for the West Wales region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 30 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Oct 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 15 17 10
Rank change year-on-year
+2 -7
Permanent jobs citing TDD 6 2 9
As % of all permanent IT jobs located in West Wales 7.32% 3.08% 18.75%
As % of the Processes & Methodologies category 11.54% 5.71% 29.03%
Number of salaries quoted 5 2 1
Average salary £37,500 £25,000 £27,500
Average salary % change year-on-year
+50.00% -9.09%
UK excluding London average salary £40,000 £40,000 £40,000
TDD
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 West Wales region.

Processes & Methodologies Category
West Wales
Permanent IT job ads with a match in the
Processes & Methodologies category
52 35 31
As % of all permanent IT jobs located in West Wales 63.41% 53.85% 64.58%
Number of salaries quoted 37 30 19
Average salary £45,000 £26,000 £24,000
Average salary % change year-on-year
+73.07% +8.33%
90% offered a salary of more than £32,500 £24,000 £22,000
10% offered a salary of more than £75,000 £27,500 £35,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in West Wales

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

TDD Jobs Demand Trend in West Wales

TDD
Salary Trend in West Wales

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

TDD Salary Trend in West Wales

TDD
Job Locations in West Wales

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing TDD within the West Wales region over the 3 months to 30 October 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Swansea +5 6 £37,500 +50.00%
TDD
Wales

TDD
Top 30 Related IT Skills in West Wales

For the 6 months to 30 October 2014, IT jobs across the West Wales region citing TDD also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD.

1 7 (100.00%) Agile Software Development
2 5 (71.43%) MVC
2 5 (71.43%) Scrum
2 5 (71.43%) C#
2 5 (71.43%) HTML
2 5 (71.43%) JavaScript
2 5 (71.43%) SQL
2 5 (71.43%) .NET
2 5 (71.43%) SQL Server
2 5 (71.43%) ASP.NET
2 5 (71.43%) CSS
2 5 (71.43%) ASP.NET MVC
2 5 (71.43%) HTML5
2 5 (71.43%) KnockoutJS
3 4 (57.14%) Microsoft Azure
3 4 (57.14%) Unit Testing
3 4 (57.14%) SQL Server 2008
3 4 (57.14%) Azure SQL Database
3 4 (57.14%) CoffeeScript
3 4 (57.14%) TypeScript
3 4 (57.14%) Performance Tuning
3 4 (57.14%) OOD
3 4 (57.14%) B2B
3 4 (57.14%) Microsoft
3 4 (57.14%) OO
3 4 (57.14%) .NET Framework
3 4 (57.14%) Degree
3 4 (57.14%) jQuery
4 3 (42.86%) OOP
4 3 (42.86%) Durandal

TDD
Top Related IT Skills in West Wales by Category

For the 6 months to 30 October 2014, IT jobs across the West Wales region citing TDD also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Cloud Services
1 4 (57.14%) Microsoft Azure
2 1 (14.29%) SaaS
Database & Business Intelligence
1 5 (71.43%) SQL Server
2 4 (57.14%) SQL Server 2008
2 4 (57.14%) Azure SQL Database
Development Applications
1 3 (42.86%) Team Foundation Server
2 1 (14.29%) WebDriver
2 1 (14.29%) Selenium
Job Titles
1 5 (71.43%) Developer
2 3 (42.86%) Lead Developer
3 2 (28.57%) Senior Developer
4 1 (14.29%) Project Manager
4 1 (14.29%) Tester
4 1 (14.29%) Senior Tester
4 1 (14.29%) ScrumMaster
4 1 (14.29%) Agile Project Manager
4 1 (14.29%) Automation Tester
4 1 (14.29%) Senior Automation Tester
Libraries, Frameworks & Software Standards
1 5 (71.43%) HTML
1 5 (71.43%) .NET
1 5 (71.43%) ASP.NET
1 5 (71.43%) CSS
1 5 (71.43%) ASP.NET MVC
1 5 (71.43%) HTML5
1 5 (71.43%) KnockoutJS
2 4 (57.14%) .NET Framework
2 4 (57.14%) jQuery
3 3 (42.86%) Durandal
4 1 (14.29%) Gherkin
4 1 (14.29%) XML
4 1 (14.29%) XHTML
4 1 (14.29%) Ajax
Processes & Methodologies
1 7 (100.00%) Agile Software Development
2 5 (71.43%) MVC
2 5 (71.43%) Scrum
3 4 (57.14%) OO
3 4 (57.14%) OOD
3 4 (57.14%) B2B
3 4 (57.14%) Performance Tuning
3 4 (57.14%) Unit Testing
4 3 (42.86%) OOP
5 1 (14.29%) PRINCE2
5 1 (14.29%) Project Management
5 1 (14.29%) Product Management
5 1 (14.29%) Waterfall
5 1 (14.29%) Build Automation
5 1 (14.29%) Non-Functional Testing
5 1 (14.29%) Mentoring
5 1 (14.29%) Web Development
Programming Languages
1 5 (71.43%) C#
1 5 (71.43%) JavaScript
1 5 (71.43%) SQL
2 4 (57.14%) CoffeeScript
2 4 (57.14%) TypeScript
3 1 (14.29%) Scala
3 1 (14.29%) Java
Qualifications
1 4 (57.14%) Degree
2 1 (14.29%) PMP
2 1 (14.29%) PMI Certification
Vendors
1 4 (57.14%) Microsoft