The table below looks at the statistics for TDD skills in IT jobs advertised for the Crawley region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 19 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
19 Sep 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 60 31 35
Rank change year-on-year
-29 +4
Permanent jobs citing TDD 1 30 31
As % of all permanent IT jobs located in Crawley 0.23% 5.80% 5.20%
As % of the Processes & Methodologies category 0.29% 7.75% 6.38%
Number of salaries quoted 0 24 24
Average salary - £50,000 £39,500
Average salary % change year-on-year
- +26.58%
UK excluding London average salary £40,000 £40,000 £40,000
TDD
West Sussex

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

Processes & Methodologies Category
Crawley
Permanent IT job ads with a match in the
Processes & Methodologies category
341 387 486
As % of all permanent IT jobs located in Crawley 80.05% 74.85% 81.54%
Number of salaries quoted 295 327 395
Average salary £45,000 £44,000 £40,500
Average salary % change year-on-year
+2.27% +8.64%
90% offered a salary of more than £33,500 £30,000 £26,000
10% offered a salary of more than £62,500 £60,000 £57,000
UK excluding London average salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

TDD
Jobs Demand Trend in Crawley

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

TDD Jobs Demand Trend in Crawley

TDD
Salary Trend in Crawley

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

TDD Salary Trend in Crawley

TDD
Top 30 Related IT Skills in Crawley

For the 6 months to 19 September 2014, IT jobs across the Crawley 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 13 (100.00%) Agile Software Development
2 10 (76.92%) .NET
2 10 (76.92%) SQL Server
2 10 (76.92%) C#
2 10 (76.92%) C++
2 10 (76.92%) Microsoft
2 10 (76.92%) Software Engineering
3 9 (69.23%) Banking
3 9 (69.23%) Marketing
3 9 (69.23%) WPF
3 9 (69.23%) Investment Banking
3 9 (69.23%) WinForms
3 9 (69.23%) Finance
4 2 (15.38%) Scrum
4 2 (15.38%) Windows
4 2 (15.38%) OO
4 2 (15.38%) HTML
4 2 (15.38%) Java
4 2 (15.38%) JavaScript
4 2 (15.38%) BDD
5 1 (7.69%) REST
5 1 (7.69%) CSS3
5 1 (7.69%) Windows 8
5 1 (7.69%) User Stories
5 1 (7.69%) Android Development
5 1 (7.69%) Mentoring
5 1 (7.69%) ASP.NET MVC
5 1 (7.69%) Multithreading
5 1 (7.69%) Android
5 1 (7.69%) Team Foundation Server

TDD
Top Related IT Skills in Crawley by Category

For the 6 months to 19 September 2014, IT jobs across the Crawley 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.

Database & Business Intelligence
1 10 (76.92%) SQL Server
Development Applications
1 1 (7.69%) Team Foundation Server
General
1 9 (69.23%) Finance
1 9 (69.23%) Banking
1 9 (69.23%) Investment Banking
1 9 (69.23%) Marketing
Job Titles
1 12 (92.31%) Developer
2 10 (76.92%) Software Engineer
2 10 (76.92%) Programmer
2 10 (76.92%) C# Developer
3 9 (69.23%) Developer Analyst
3 9 (69.23%) C# Software Engineer
3 9 (69.23%) Software Developer
3 9 (69.23%) Analyst
3 9 (69.23%) Software Programmer
3 9 (69.23%) C# Software Developer
3 9 (69.23%) Agile C# Developer
3 9 (69.23%) C# Programmer
4 2 (15.38%) Java Developer
5 1 (7.69%) .NET Developer
5 1 (7.69%) Lead Developer
5 1 (7.69%) ASP.NET Developer
5 1 (7.69%) Technical Engineer
5 1 (7.69%) Java Programmer
5 1 (7.69%) Real Time Software Engineer
5 1 (7.69%) Real Time Engineer
Libraries, Frameworks & Software Standards
1 10 (76.92%) .NET
2 9 (69.23%) WinForms
2 9 (69.23%) WPF
3 2 (15.38%) HTML
4 1 (7.69%) jQuery
4 1 (7.69%) ASP.NET MVC
4 1 (7.69%) HTML5
4 1 (7.69%) REST
4 1 (7.69%) CSS3
4 1 (7.69%) Spring
4 1 (7.69%) NHibernate
4 1 (7.69%) Java EE
4 1 (7.69%) ASP.NET
4 1 (7.69%) CSS
4 1 (7.69%) JSP
4 1 (7.69%) Servlets
4 1 (7.69%) SOAP
4 1 (7.69%) Web Services
4 1 (7.69%) Hibernate
Operating Systems
1 2 (15.38%) Windows
2 1 (7.69%) Android
2 1 (7.69%) Windows 8
Processes & Methodologies
1 13 (100.00%) Agile Software Development
2 10 (76.92%) Software Engineering
3 2 (15.38%) BDD
3 2 (15.38%) OO
3 2 (15.38%) Scrum
4 1 (7.69%) E-Commerce
4 1 (7.69%) MVC
4 1 (7.69%) User Stories
4 1 (7.69%) Android Development
4 1 (7.69%) Mentoring
4 1 (7.69%) Web Development
4 1 (7.69%) Refactoring
4 1 (7.69%) Multithreading
Programming Languages
1 10 (76.92%) C#
1 10 (76.92%) C++
2 2 (15.38%) Java
2 2 (15.38%) JavaScript
3 1 (7.69%) Embedded C
3 1 (7.69%) Embedded C++
3 1 (7.69%) C
Vendors
1 10 (76.92%) Microsoft