The table below looks at the statistics for TDD skills in IT jobs advertised for the Bromley region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 27 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Sep 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 9 10 16
Rank change year-on-year
+1 +6
Permanent jobs citing TDD 6 13 23
As % of all permanent IT jobs located in Bromley 8.33% 15.85% 11.00%
As % of the Processes & Methodologies category 10.71% 19.12% 12.64%
Number of salaries quoted 3 13 23
Median salary £100,000 £40,000 £50,000
Median salary % change year-on-year
+150.00% -20.00%
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
TDD
London

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

Processes & Methodologies Category
Bromley
Permanent IT job ads with a match in the
Processes & Methodologies category
56 68 182
As % of all permanent IT jobs located in Bromley 77.78% 82.93% 87.08%
Number of salaries quoted 42 64 171
Median salary £50,000 £40,000 £50,000
Median salary % change year-on-year
+25.00% -20.00%
90% offered a salary of more than £25,650 £32,500 £32,500
10% offered a salary of more than £100,000 £67,500 £57,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Bromley

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

TDD Jobs Demand Trend in Bromley

TDD
Salary Trend in Bromley

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

TDD Salary Trend in Bromley

TDD
Salary Histogram in Bromley

This chart provides a salary histogram for IT jobs citing TDD across the Bromley region over the 3 months to 27 September 2016.

TDD Salary Histogram in Bromley

TDD
Top 30 Related IT Skills in Bromley

For the 6 months to 27 September 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 Bromley region with a requirement for TDD.

1 9 (100.00%) Agile Software Development
2 5 (55.56%) jQuery
2 5 (55.56%) C#
2 5 (55.56%) SQL Server
3 4 (44.44%) Python
3 4 (44.44%) Scrum
3 4 (44.44%) Java
3 4 (44.44%) Continuous Integration
4 3 (33.33%) ASP.NET MVC
4 3 (33.33%) HTML5
4 3 (33.33%) Razor View Engine
4 3 (33.33%) JIRA
4 3 (33.33%) JavaScript
4 3 (33.33%) HTML
4 3 (33.33%) SQL
4 3 (33.33%) .NET
4 3 (33.33%) OO
4 3 (33.33%) ASP.NET
4 3 (33.33%) CSS
4 3 (33.33%) OOP
4 3 (33.33%) MVC
4 3 (33.33%) Finance
5 2 (22.22%) MS Excel
5 2 (22.22%) JMS
5 2 (22.22%) WebSphere MQ
5 2 (22.22%) Hibernate
5 2 (22.22%) C
5 2 (22.22%) Sybase
5 2 (22.22%) JUnit
5 2 (22.22%) Oracle

TDD
Top Related 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 2 (22.22%) MS Excel
Database & Business Intelligence
1 5 (55.56%) SQL Server
Development Applications
1 3 (33.33%) JIRA
2 2 (22.22%) Cucumber
2 2 (22.22%) Git (software)
2 2 (22.22%) jMock
2 2 (22.22%) JUnit
2 2 (22.22%) Subversion
2 2 (22.22%) TeamCity
General
1 3 (33.33%) Finance
2 1 (11.11%) Banking
2 1 (11.11%) Investment Banking
Job Titles
1 5 (55.56%) Developer
2 3 (33.33%) .NET Developer
2 3 (33.33%) ASP.NET Developer
2 3 (33.33%) C# .NET Developer
2 3 (33.33%) C# ASP.NET Developer
2 3 (33.33%) C# Developer
3 2 (22.22%) Java Developer
4 1 (11.11%) ASP.NET MVC Developer
4 1 (11.11%) Investment Banking Java Developer
4 1 (11.11%) Messaging Developer
4 1 (11.11%) Senior Developer
4 1 (11.11%) Senior Investment Banking Java Developer
4 1 (11.11%) Senior Java Developer
4 1 (11.11%) SQL Developer
Libraries, Frameworks & Software Standards
1 5 (55.56%) jQuery
2 3 (33.33%) .NET
2 3 (33.33%) ASP.NET
2 3 (33.33%) ASP.NET MVC
2 3 (33.33%) CSS
2 3 (33.33%) HTML
2 3 (33.33%) HTML5
2 3 (33.33%) Razor View Engine
3 2 (22.22%) .NET Framework
3 2 (22.22%) Ajax
3 2 (22.22%) Akka
3 2 (22.22%) AngularJS
3 2 (22.22%) Entity Framework
3 2 (22.22%) Hibernate
3 2 (22.22%) Java EE
3 2 (22.22%) JMS
3 2 (22.22%) Kendo UI
3 2 (22.22%) LINQ
3 2 (22.22%) Spring MVC
3 2 (22.22%) WebSphere MQ
Miscellaneous
1 2 (22.22%) Algorithms
2 1 (11.11%) Management Information System
Processes & Methodologies
1 9 (100.00%) Agile Software Development
2 4 (44.44%) Continuous Integration
2 4 (44.44%) Scrum
3 3 (33.33%) MVC
3 3 (33.33%) OO
3 3 (33.33%) OOP
4 2 (22.22%) ATDD
4 2 (22.22%) Coaching
4 2 (22.22%) Continuous Improvement
4 2 (22.22%) Domain-Driven Design
4 2 (22.22%) High Availability
4 2 (22.22%) Mentoring
4 2 (22.22%) Pair Programming
4 2 (22.22%) Software Delivery
4 2 (22.22%) Software Engineering
5 1 (11.11%) Extreme Programming
5 1 (11.11%) Functional Programming
5 1 (11.11%) Integration Testing
5 1 (11.11%) SDLC
5 1 (11.11%) Unit Testing
Programming Languages
1 5 (55.56%) C#
2 4 (44.44%) Java
2 4 (44.44%) Python
3 3 (33.33%) JavaScript
3 3 (33.33%) SQL
4 2 (22.22%) C
4 2 (22.22%) Perl
4 2 (22.22%) PL/SQL
4 2 (22.22%) Ruby
Vendors
1 2 (22.22%) Oracle
1 2 (22.22%) Sybase
1 2 (22.22%) Telerik
2 1 (11.11%) Dynatrace
2 1 (11.11%) Perforce