The table below looks at the statistics for TDD skills in IT jobs advertised for the Stevenage region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 24 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
24 Dec 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 23 35 27
Rank change year-on-year
+12 -8
Permanent jobs citing TDD 3 8 10
As % of all permanent IT jobs located in Stevenage 2.03% 3.76% 5.32%
As % of the Processes & Methodologies category 3.70% 4.35% 6.99%
Number of salaries quoted 2 8 9
Average salary £42,500 £50,000 £50,000
Average salary % change year-on-year
-15.00% -
90% offered a salary of more than £40,500 £50,000 £39,000
10% offered a salary of more than £44,500 £50,000 £60,000
UK excluding London average salary £40,000 £40,000 £40,000
TDD
Hertfordshire

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

Processes & Methodologies Category
Stevenage
Permanent IT job ads with a match in the
Processes & Methodologies category
81 184 143
As % of all permanent IT jobs located in Stevenage 54.73% 86.38% 76.06%
Number of salaries quoted 60 129 103
Average salary £42,500 £45,000 £42,500
Average salary % change year-on-year
-5.55% +5.88%
90% offered a salary of more than £32,500 £35,000 £30,000
10% offered a salary of more than £50,000 £57,500 £52,500
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in Stevenage

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

TDD Jobs Demand Trend in Stevenage

TDD
Salary Trend in Stevenage

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

TDD Salary Trend in Stevenage

TDD
Top 30 Related IT Skills in Stevenage

For the 6 months to 24 December 2014, IT jobs across the Stevenage 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 4 (66.67%) Agile Software Development
2 3 (50.00%) C#
2 3 (50.00%) .NET
2 3 (50.00%) ASP.NET
3 2 (33.33%) HTML
3 2 (33.33%) JavaScript
3 2 (33.33%) SQL
3 2 (33.33%) MySQL
3 2 (33.33%) CSS
3 2 (33.33%) XML
3 2 (33.33%) HND
3 2 (33.33%) OO
3 2 (33.33%) XHTML
3 2 (33.33%) JMeter
3 2 (33.33%) Extreme Programming
3 2 (33.33%) Ruby
3 2 (33.33%) JSON
3 2 (33.33%) JIRA
3 2 (33.33%) Computer Science
3 2 (33.33%) QA
3 2 (33.33%) Selenium
3 2 (33.33%) Web Testing
3 2 (33.33%) PowerShell
3 2 (33.33%) HTML5
3 2 (33.33%) BDD
3 2 (33.33%) MongoDB
3 2 (33.33%) CSS3
3 2 (33.33%) Automation Testing
4 1 (16.67%) WCDMA
4 1 (16.67%) Wireless

TDD
Top Related IT Skills in Stevenage by Category

For the 6 months to 24 December 2014, IT jobs across the Stevenage 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.

Communications & Networking
1 1 (16.67%) WCDMA
1 1 (16.67%) Wireless
1 1 (16.67%) LTE
Database & Business Intelligence
1 2 (33.33%) MySQL
1 2 (33.33%) MongoDB
Development Applications
1 2 (33.33%) JMeter
1 2 (33.33%) JIRA
1 2 (33.33%) Selenium
General
1 1 (16.67%) Manufacturing
Job Titles
1 3 (50.00%) Developer
2 2 (33.33%) Analyst
2 2 (33.33%) Test Analyst
2 2 (33.33%) QA Test Analyst
2 2 (33.33%) QA Analyst
2 2 (33.33%) Agile Test Analyst
3 1 (16.67%) Test Manager
3 1 (16.67%) Software Developer
Libraries, Frameworks & Software Standards
1 3 (50.00%) .NET
1 3 (50.00%) ASP.NET
2 2 (33.33%) CSS
2 2 (33.33%) XML
2 2 (33.33%) XHTML
2 2 (33.33%) JSON
2 2 (33.33%) HTML5
2 2 (33.33%) CSS3
2 2 (33.33%) HTML
3 1 (16.67%) ASP.NET Web Forms
3 1 (16.67%) ASP.NET MVC
3 1 (16.67%) .NET Framework
Miscellaneous
1 2 (33.33%) Computer Science
Processes & Methodologies
1 4 (66.67%) Agile Software Development
2 2 (33.33%) OO
2 2 (33.33%) Web Testing
2 2 (33.33%) BDD
2 2 (33.33%) Automation Testing
2 2 (33.33%) Extreme Programming
3 1 (16.67%) Line Management
3 1 (16.67%) Test Strategy
3 1 (16.67%) ATDD
3 1 (16.67%) MVC
3 1 (16.67%) Unit Testing
Programming Languages
1 3 (50.00%) C#
2 2 (33.33%) JavaScript
2 2 (33.33%) SQL
2 2 (33.33%) Ruby
2 2 (33.33%) PowerShell
Qualifications
1 2 (33.33%) HND
2 1 (16.67%) Degree
Quality Assurance & Compliance
1 2 (33.33%) QA