The following table provides summary statistics for permanent job vacancies advertised in Southend-on-Sea 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 30 March 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Essex / Southend-on-Sea
3 months to
30 Mar 2017
Same period 2016 Same period 2015
Rank - 17 16
Permanent jobs citing TDD 0 2 8
As % of all permanent IT jobs advertised in Southend-on-Sea - 3.92% 19.51%
As % of the Processes & Methodologies category - 5.41% 21.05%
Number of salaries quoted 0 2 8
Median salary - £53,750 £40,000
Median salary % change year-on-year - +34.37%  
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 Southend-on-Sea with a requirement for process and methodology skills.

Process & Methodology Skills
Southend-on-Sea
Permanent job vacancies with a requirement for process and methodology skills 8 37 38
As % of all permanent IT job vacancies advertised in Southend-on-Sea 100.00% 72.55% 92.68%
Number of salaries quoted 8 37 34
Median salary £50,000 £37,500 £40,000
Median salary % change year-on-year +33.33% -6.25%  
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in Southend-on-Sea

The job posting trend of jobs advertised in Southend-on-Sea 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 Southend-on-Sea

TDD
Salary Trend in Southend-on-Sea

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TDD in Southend-on-Sea.

Salary trend for TDD in Southend-on-Sea

For the 6 months to 30 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 Southend-on-Sea region with a requirement for TDD.

1 1 (50.00%) C
1 1 (50.00%) C#
1 1 (50.00%) .NET
1 1 (50.00%) ASP.NET
1 1 (50.00%) MVC
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Automated Testing
1 1 (50.00%) .NET Framework
1 1 (50.00%) Selenium
1 1 (50.00%) WCF
1 1 (50.00%) Test Automation
1 1 (50.00%) ASP.NET MVC
1 1 (50.00%) Cucumber
1 1 (50.00%) BDD
1 1 (50.00%) SoapUI
1 1 (50.00%) Entity Framework
1 1 (50.00%) Test Strategy
1 1 (50.00%) DevOps
1 1 (50.00%) Zephyr

TDD
Co-occurring IT Skills in Southend-on-Sea 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:

Development Applications
1 1 (50.00%) Cucumber
1 1 (50.00%) Selenium
1 1 (50.00%) SoapUI
1 1 (50.00%) Zephyr
Job Titles
1 1 (50.00%) Automation Test Lead
1 1 (50.00%) C# Developer
1 1 (50.00%) Developer
1 1 (50.00%) Test Leader
Libraries, Frameworks & Software Standards
1 1 (50.00%) .NET
1 1 (50.00%) .NET Framework
1 1 (50.00%) ASP.NET
1 1 (50.00%) ASP.NET MVC
1 1 (50.00%) Entity Framework
1 1 (50.00%) WCF
Processes & Methodologies
1 1 (50.00%) Agile Software Development
1 1 (50.00%) Automated Testing
1 1 (50.00%) BDD
1 1 (50.00%) DevOps
1 1 (50.00%) MVC
1 1 (50.00%) Test Automation
1 1 (50.00%) Test Strategy
Programming Languages
1 1 (50.00%) C
1 1 (50.00%) C#