The following table provides summary statistics for permanent job vacancies advertised in High Wycombe with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 3 months to 29 March 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Buckinghamshire / High Wycombe
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank - 39 18
Permanent jobs citing TDD 0 2 25
As % of all permanent IT jobs advertised in High Wycombe - 0.90% 8.39%
As % of the Processes & Methodologies category - 1.10% 10.59%
Number of salaries quoted 0 2 12
Median salary - £50,000 £47,500
Median salary % change year-on-year - +5.26%  
UK excluding London median salary £45,000 £45,000 £41,500
% change year-on-year - +8.43%  

TDD is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in High Wycombe with a requirement for process and methodology skills.

Process & Methodology Skills
High Wycombe
Permanent job vacancies with a requirement for process and methodology skills 163 181 236
As % of all permanent IT job vacancies advertised in High Wycombe 79.90% 81.90% 79.19%
Number of salaries quoted 131 151 191
Median salary £45,000 £44,500 £50,000
Median salary % change year-on-year +1.12% -11.00%  
90% offered a salary of more than £30,000 £30,000 £33,000
10% offered a salary of more than £65,000 £72,500 £62,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in High Wycombe

The job posting trend of jobs advertised in High Wycombe citing TDD as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for TDD in High Wycombe

TDD
Salary Trend in High Wycombe

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TDD in High Wycombe.

Salary trend for TDD in High Wycombe

For the 6 months to 29 March 2017, 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 High Wycombe region with a requirement for TDD.

1 6 (100.00%) C#
1 6 (100.00%) .NET
1 6 (100.00%) SQL Server
1 6 (100.00%) ASP.NET
1 6 (100.00%) OO
1 6 (100.00%) MVC
1 6 (100.00%) Agile Software Development
1 6 (100.00%) Ruby
1 6 (100.00%) .NET Framework
1 6 (100.00%) Social Network
1 6 (100.00%) WCF
1 6 (100.00%) Git (software)
1 6 (100.00%) RESTful
1 6 (100.00%) ASP.NET MVC
1 6 (100.00%) BDD
1 6 (100.00%) NoSQL
1 6 (100.00%) Entity Framework
1 6 (100.00%) Node.js
1 6 (100.00%) Web Application Development
1 6 (100.00%) ASP.NET Web API
1 6 (100.00%) SDLC
1 6 (100.00%) SQL Server 2014
1 6 (100.00%) ASP.NET MVC 5
1 6 (100.00%) Code First Entity Framework

TDD
Co-occurring IT Skills in High Wycombe 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:

Database & Business Intelligence
1 6 (100.00%) NoSQL
1 6 (100.00%) SQL Server
1 6 (100.00%) SQL Server 2014
Development Applications
1 6 (100.00%) Git (software)
Job Titles
1 6 (100.00%) .NET Developer
1 6 (100.00%) Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) .NET
1 6 (100.00%) .NET Framework
1 6 (100.00%) ASP.NET
1 6 (100.00%) ASP.NET MVC
1 6 (100.00%) ASP.NET MVC 5
1 6 (100.00%) ASP.NET Web API
1 6 (100.00%) Code First Entity Framework
1 6 (100.00%) Entity Framework
1 6 (100.00%) Node.js
1 6 (100.00%) RESTful
1 6 (100.00%) WCF
Miscellaneous
1 6 (100.00%) Social Network
Processes & Methodologies
1 6 (100.00%) Agile Software Development
1 6 (100.00%) BDD
1 6 (100.00%) MVC
1 6 (100.00%) OO
1 6 (100.00%) SDLC
1 6 (100.00%) Web Application Development
Programming Languages
1 6 (100.00%) C#
1 6 (100.00%) Ruby