The table below looks at the statistics for TDD skills in IT jobs advertised for the Durham region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 28 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jun 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 30 22 22
Rank change year-on-year
-8 0
Permanent jobs citing TDD 1 19 5
As % of all permanent IT jobs located in Durham 0.67% 10.56% 4.81%
As % of the Processes & Methodologies category 0.73% 11.66% 6.25%
Number of salaries quoted 1 18 5
Median salary £28,000 £40,000 £37,500
Median salary % change year-on-year
-30.00% +6.66%
UK excluding London median salary £45,000 £42,500 £41,500
% change year-on-year
+5.88% +2.40%
TDD
North East

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

Processes & Methodologies Category
Durham
Permanent IT job ads with a match in the
Processes & Methodologies category
137 163 80
As % of all permanent IT jobs located in Durham 91.95% 90.56% 76.92%
Number of salaries quoted 126 139 70
Median salary £42,000 £40,000 £37,500
Median salary % change year-on-year
+5.00% +6.66%
90% offered a salary of more than £27,500 £30,000 £23,400
10% offered a salary of more than £75,000 £65,000 £50,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Durham

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

TDD Jobs Demand Trend in Durham

TDD
Salary Trend in Durham

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

TDD Salary Trend in Durham

TDD
Job Locations in Durham

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the Durham region over the 3 months to 28 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
Stockton-on-Tees - 1 £28,000 -
TDD
North East

TDD
Top 30 Related IT Skills in Durham

For the 6 months to 28 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 Durham region with a requirement for TDD.

1 2 (100.00%) jQuery
1 2 (100.00%) JavaScript
1 2 (100.00%) SQL
1 2 (100.00%) SOAP
1 2 (100.00%) Web Services
2 1 (50.00%) XML
2 1 (50.00%) OOP
2 1 (50.00%) OO
2 1 (50.00%) HTTP
2 1 (50.00%) Microsoft
2 1 (50.00%) .NET
2 1 (50.00%) MySQL
2 1 (50.00%) SQL Server
2 1 (50.00%) ASP.NET
2 1 (50.00%) CSS
2 1 (50.00%) PHP
2 1 (50.00%) C#
2 1 (50.00%) HTML
2 1 (50.00%) MooTools
2 1 (50.00%) YAML
2 1 (50.00%) Git (software)
2 1 (50.00%) Team Foundation Server
2 1 (50.00%) RESTful
2 1 (50.00%) Apache Solr
2 1 (50.00%) Open Source
2 1 (50.00%) ASP.NET MVC
2 1 (50.00%) PHPUnit
2 1 (50.00%) BDD
2 1 (50.00%) REST
2 1 (50.00%) Technical Analysis

TDD
Top Related IT Skills in Durham 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:

Application Platforms
1 1 (50.00%) Apache Solr
Communications & Networking
1 1 (50.00%) HTTP
Database & Business Intelligence
1 1 (50.00%) MySQL
1 1 (50.00%) SQL Server
Development Applications
1 1 (50.00%) Git (software)
1 1 (50.00%) PHPUnit
1 1 (50.00%) Selenium
1 1 (50.00%) Subversion
1 1 (50.00%) Team Foundation Server
General
1 1 (50.00%) Advertising
1 1 (50.00%) Back Office
1 1 (50.00%) Retail
Job Titles
1 2 (100.00%) Developer
2 1 (50.00%) .NET Developer
2 1 (50.00%) .NET Web Developer
2 1 (50.00%) PHP Developer
2 1 (50.00%) Senior Developer
2 1 (50.00%) Senior PHP Developer
2 1 (50.00%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) jQuery
1 2 (100.00%) SOAP
1 2 (100.00%) Web Services
2 1 (50.00%) .NET
2 1 (50.00%) ASP.NET
2 1 (50.00%) ASP.NET MVC
2 1 (50.00%) ASP.NET Web API
2 1 (50.00%) CSS
2 1 (50.00%) HTML
2 1 (50.00%) JSON
2 1 (50.00%) MooTools
2 1 (50.00%) REST
2 1 (50.00%) RESTful
2 1 (50.00%) Symfony
2 1 (50.00%) XML
2 1 (50.00%) YAML
Miscellaneous
1 1 (50.00%) Computer Science
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) API Development
1 1 (50.00%) BDD
1 1 (50.00%) MVC
1 1 (50.00%) OO
1 1 (50.00%) OOP
1 1 (50.00%) Open Source
1 1 (50.00%) Prototyping
1 1 (50.00%) Software Engineering
1 1 (50.00%) SOLID
1 1 (50.00%) Technical Analysis
1 1 (50.00%) Web Development
Programming Languages
1 2 (100.00%) JavaScript
1 2 (100.00%) SQL
2 1 (50.00%) C#
2 1 (50.00%) PHP
2 1 (50.00%) PHP 5
Qualifications
1 1 (50.00%) Degree
Vendors
1 1 (50.00%) Microsoft
1 1 (50.00%) Zend