The following table provides summary statistics for permanent job vacancies advertised in Wimbledon 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 27 June 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
London / Wimbledon
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 14 39 21
Rank change year-on-year +25 -18  
Permanent jobs citing TDD 13 3 6
As % of all permanent IT jobs advertised in Wimbledon 16.25% 1.90% 6.38%
As % of the Processes & Methodologies category 16.88% 2.31% 7.06%
Number of salaries quoted 13 3 4
Median salary £55,000 £55,000 £51,250
Median salary % change year-on-year - +7.31%  
90% offered a salary of more than £42,500 £50,200 £46,500
10% offered a salary of more than £75,000 £55,000 £52,500
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year +2.27% +3.52%  

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 Wimbledon with a requirement for process and methodology skills.

Process & Methodology Skills
Wimbledon
Permanent job vacancies with a requirement for process and methodology skills 77 130 85
As % of all permanent IT job vacancies advertised in Wimbledon 96.25% 82.28% 90.43%
Number of salaries quoted 67 40 47
Median salary £55,000 £49,000 £50,000
Median salary % change year-on-year +12.24% -2.00%  
90% offered a salary of more than £35,000 £36,000 £37,500
10% offered a salary of more than £75,000 £66,000 £75,750
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

TDD
Job Vacancy Trend in Wimbledon

The job posting trend of jobs advertised in Wimbledon 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 Wimbledon

TDD
Salary Trend in Wimbledon

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

Salary trend for TDD in Wimbledon

TDD
Salary Histogram in Wimbledon

The salary distribution of IT jobs citing TDD in Wimbledon over the 3 months to 27 June 2017.

Salary histogram for TDD in Wimbledon

For the 6 months to 27 June 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 Wimbledon region with a requirement for TDD.

1 30 (100.00%) Agile Software Development
2 20 (66.67%) C#
2 20 (66.67%) .NET
2 20 (66.67%) ASP.NET
3 18 (60.00%) Microsoft
4 17 (56.67%) Web Development
4 17 (56.67%) Mentoring
5 14 (46.67%) Git (software)
5 14 (46.67%) BDD
6 13 (43.33%) User Stories
6 13 (43.33%) Retail
6 13 (43.33%) Business Analysis
7 12 (40.00%) MongoDB
8 10 (33.33%) Software Engineering
8 10 (33.33%) Finance
9 7 (23.33%) Back Office
9 7 (23.33%) MVC
9 7 (23.33%) WebSphere MQ
9 7 (23.33%) Java
9 7 (23.33%) Spring
9 7 (23.33%) Maven
9 7 (23.33%) Banking
9 7 (23.33%) .NET Framework
9 7 (23.33%) WebSphere
9 7 (23.33%) NoSQL
9 7 (23.33%) Entity Framework
9 7 (23.33%) RESTful
9 7 (23.33%) Open Source
9 7 (23.33%) Akka
9 7 (23.33%) ASP.NET Web API

TDD
Co-occurring IT Skills in Wimbledon 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 7 (23.33%) WebSphere
2 3 (10.00%) Drupal
3 1 (3.33%) CMS
Cloud Services
1 5 (16.67%) Microsoft Azure
Database & Business Intelligence
1 12 (40.00%) MongoDB
2 7 (23.33%) NoSQL
3 5 (16.67%) DocumentDB
4 3 (10.00%) MySQL
5 2 (6.67%) SQL Server
5 2 (6.67%) SQL Server 2016
Development Applications
1 14 (46.67%) Git (software)
2 7 (23.33%) Maven
3 5 (16.67%) git-flow
3 5 (16.67%) Team Foundation Server
4 3 (10.00%) Firebug
4 3 (10.00%) PHPUnit
General
1 13 (43.33%) Retail
2 10 (33.33%) Finance
3 7 (23.33%) Back Office
3 7 (23.33%) Banking
4 2 (6.67%) Advertising
4 2 (6.67%) Financial Institution
Job Titles
1 15 (50.00%) Developer
2 9 (30.00%) .NET Software Engineer
2 9 (30.00%) C# Software Engineer
2 9 (30.00%) Lead Software Engineer
2 9 (30.00%) Software Engineer
3 8 (26.67%) .NET Developer
4 7 (23.33%) Senior Developer
5 6 (20.00%) Java Developer
6 5 (16.67%) Senior Java Developer
6 5 (16.67%) Web Developer
7 4 (13.33%) .NET Architect
7 4 (13.33%) .NET Web Developer
7 4 (13.33%) Architect
7 4 (13.33%) ASP.NET Developer
7 4 (13.33%) C# Developer
7 4 (13.33%) C# Web Developer
7 4 (13.33%) Lead Architect
7 4 (13.33%) Lead C# Developer
7 4 (13.33%) Lead Developer
7 4 (13.33%) Web Architect
Libraries, Frameworks & Software Standards
1 20 (66.67%) .NET
1 20 (66.67%) ASP.NET
2 7 (23.33%) .NET Framework
2 7 (23.33%) Akka
2 7 (23.33%) ASP.NET Web API
2 7 (23.33%) Entity Framework
2 7 (23.33%) RESTful
2 7 (23.33%) Spring
2 7 (23.33%) WebSphere MQ
3 5 (16.67%) AngularJS
3 5 (16.67%) CSS
3 5 (16.67%) CSS3
3 5 (16.67%) Express
3 5 (16.67%) HTML
3 5 (16.67%) HTML5
3 5 (16.67%) React
3 5 (16.67%) Web Services
4 4 (13.33%) jQuery
4 4 (13.33%) XML
5 3 (10.00%) Symfony
Miscellaneous
1 7 (23.33%) Fintech
2 5 (16.67%) Analytical Skills
2 5 (16.67%) Digital Media
2 5 (16.67%) Over-the-Top Content
2 5 (16.67%) Streaming Video
3 2 (6.67%) Enterprise Software
Operating Systems
1 3 (10.00%) Linux
Processes & Methodologies
1 30 (100.00%) Agile Software Development
2 17 (56.67%) Mentoring
2 17 (56.67%) Web Development
3 14 (46.67%) BDD
4 13 (43.33%) Business Analysis
4 13 (43.33%) User Stories
5 10 (33.33%) Software Engineering
6 7 (23.33%) MVC
6 7 (23.33%) Open Source
6 7 (23.33%) Open Source Development
7 6 (20.00%) Cryptography
8 5 (16.67%) Coaching
8 5 (16.67%) Performance Tuning
8 5 (16.67%) SDLC
8 5 (16.67%) SOLID
9 4 (13.33%) B2C
9 4 (13.33%) Enterprise Architecture
9 4 (13.33%) ERP
9 4 (13.33%) SOA
10 3 (10.00%) Code Optimisation
Programming Languages
1 20 (66.67%) C#
2 7 (23.33%) Java
3 5 (16.67%) JavaScript
3 5 (16.67%) SQL
3 5 (16.67%) T-SQL
4 3 (10.00%) Bash Shell
4 3 (10.00%) PHP
5 2 (6.67%) Ruby
Vendors
1 18 (60.00%) Microsoft
2 2 (6.67%) Facebook
Wimbledon
Network Compucare
Salary: £55,000 - £75,000 per year
Posted: 5 days ago