The following table provides summary statistics for permanent job vacancies advertised in Bromley 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)
London / Bromley
3 months to
29 Mar 2017
Same period 2016 Same period 2015
Rank 21 - 26
Rank change year-on-year - 0  
Permanent jobs citing TDD 1 0 1
As % of all permanent IT jobs advertised in Bromley 0.73% - 0.78%
As % of the Processes & Methodologies category 0.85% - 1.00%
Number of salaries quoted 1 0 1
Median salary £37,500 - £42,500
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 Bromley with a requirement for process and methodology skills.

Process & Methodology Skills
Bromley
Permanent job vacancies with a requirement for process and methodology skills 117 122 100
As % of all permanent IT job vacancies advertised in Bromley 85.40% 91.04% 77.52%
Number of salaries quoted 46 103 99
Median salary £45,000 £40,457 £60,000
Median salary % change year-on-year +11.22% -32.57%  
90% offered a salary of more than £27,500 £24,115 £34,325
10% offered a salary of more than £70,000 £65,000 £48,035
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

TDD
Job Vacancy Trend in Bromley

The job posting trend of jobs advertised in Bromley 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 Bromley

TDD
Salary Trend in Bromley

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

Salary trend for TDD in Bromley

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 Bromley region with a requirement for TDD.

1 7 (100.00%) C#
1 7 (100.00%) Agile Software Development
2 6 (85.71%) SQL
3 5 (71.43%) SQL Server
3 5 (71.43%) Finance
4 4 (57.14%) Python
4 4 (57.14%) Sybase
4 4 (57.14%) Linux
4 4 (57.14%) Perl
4 4 (57.14%) Java
4 4 (57.14%) Ruby
4 4 (57.14%) Oracle
5 3 (42.86%) Fintech
5 3 (42.86%) Pair Programming
5 3 (42.86%) Data Management
5 3 (42.86%) C++
5 3 (42.86%) C
5 3 (42.86%) .NET
5 3 (42.86%) OO
5 3 (42.86%) Unix
5 3 (42.86%) MS Excel
5 3 (42.86%) Legal
6 2 (28.57%) Scrum
6 2 (28.57%) CRM
6 2 (28.57%) Service Delivery
6 2 (28.57%) ASP.NET
6 2 (28.57%) Web Services
6 2 (28.57%) JavaScript
6 2 (28.57%) Dynamics CRM
6 2 (28.57%) Continuous Integration

TDD
Co-occurring IT Skills in Bromley 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:

Applications
1 3 (42.86%) MS Excel
Business Applications
1 2 (28.57%) Dynamics CRM
Database & Business Intelligence
1 5 (71.43%) SQL Server
Development Applications
1 1 (14.29%) JIRA
1 1 (14.29%) NuGet
1 1 (14.29%) Octopus Deploy
1 1 (14.29%) TeamCity
General
1 5 (71.43%) Finance
2 3 (42.86%) Legal
Job Titles
1 5 (71.43%) Developer
2 4 (57.14%) Junior
2 4 (57.14%) Junior Developer
2 4 (57.14%) Junior Python Developer
2 4 (57.14%) Python Developer
3 2 (28.57%) Analyst
3 2 (28.57%) Analyst Programmer
3 2 (28.57%) Programmer
4 1 (14.29%) .NET Developer
4 1 (14.29%) .NET Software Developer
4 1 (14.29%) ASP.NET MVC Developer
4 1 (14.29%) C# .NET Developer
4 1 (14.29%) C# Developer
4 1 (14.29%) C# Software Engineer
4 1 (14.29%) Developer/Software Engineer
4 1 (14.29%) Junior SQL Developer
4 1 (14.29%) Linux Developer
4 1 (14.29%) Perl Developer
4 1 (14.29%) Software Engineer
4 1 (14.29%) SQL Developer
Libraries, Frameworks & Software Standards
1 3 (42.86%) .NET
2 2 (28.57%) ASP.NET
2 2 (28.57%) Web Services
3 1 (14.29%) Castle Windsor
3 1 (14.29%) jQuery
3 1 (14.29%) NHibernate
3 1 (14.29%) Twitter Bootstrap
3 1 (14.29%) Unity DI Container
Miscellaneous
1 3 (42.86%) Fintech
2 1 (14.29%) Equities
Operating Systems
1 4 (57.14%) Linux
2 3 (42.86%) Unix
3 1 (14.29%) Windows
Processes & Methodologies
1 7 (100.00%) Agile Software Development
2 3 (42.86%) Data Management
2 3 (42.86%) OO
2 3 (42.86%) Pair Programming
3 2 (28.57%) Continuous Integration
3 2 (28.57%) CRM
3 2 (28.57%) Scrum
3 2 (28.57%) Service Delivery
4 1 (14.29%) BDD
4 1 (14.29%) Data Integration
4 1 (14.29%) MVC
4 1 (14.29%) Software Engineering
4 1 (14.29%) SOLID
4 1 (14.29%) Workflow
Programming Languages
1 7 (100.00%) C#
2 6 (85.71%) SQL
3 4 (57.14%) Java
3 4 (57.14%) Perl
3 4 (57.14%) Python
3 4 (57.14%) Ruby
4 3 (42.86%) C
4 3 (42.86%) C++
5 2 (28.57%) JavaScript
Vendors
1 4 (57.14%) Oracle
1 4 (57.14%) Sybase