The table below looks at the statistics for TDD skills in IT jobs advertised for the Basildon region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 7 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
7 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 15 30 17
Rank change year-on-year
+15 -13
Permanent jobs citing TDD 4 3 5
As % of all permanent IT jobs located in Basildon 8.70% 2.44% 5.49%
As % of the Processes & Methodologies category 8.89% 2.50% 6.49%
Number of salaries quoted 2 0 5
Median salary £56,250 - £42,500
90% offered a salary of more than £55,250 - £41,000
10% offered a salary of more than £57,250 - £56,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
TDD
Essex

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

Processes & Methodologies Category
Basildon
Permanent IT job ads with a match in the
Processes & Methodologies category
45 120 77
As % of all permanent IT jobs located in Basildon 97.83% 97.56% 84.62%
Number of salaries quoted 20 38 61
Median salary £55,000 £40,000 £60,000
Median salary % change year-on-year
+37.50% -33.33%
90% offered a salary of more than £28,500 £35,000 £40,000
10% offered a salary of more than £77,500 £70,000 £55,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Basildon

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

TDD Jobs Demand Trend in Basildon

TDD
Salary Trend in Basildon

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

TDD Salary Trend in Basildon

TDD
Top 30 Related IT Skills in Basildon

For the 6 months to 7 December 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 Basildon region with a requirement for TDD.

1 15 (100.00%) C#
1 15 (100.00%) .NET
2 14 (93.33%) WCF
3 13 (86.67%) Rhino Mocks
4 12 (80.00%) MSTest
4 12 (80.00%) WPF
4 12 (80.00%) Unit Testing
4 12 (80.00%) OOP
5 11 (73.33%) SQL
5 11 (73.33%) T-SQL
5 11 (73.33%) Silverlight
5 11 (73.33%) .NET Framework
5 11 (73.33%) Dependency Injection
5 11 (73.33%) Entity Framework
5 11 (73.33%) Enterprise Software
5 11 (73.33%) Unity DI Container
6 10 (66.67%) Web Services
7 9 (60.00%) XAML
8 8 (53.33%) Technical Analysis
9 7 (46.67%) System Testing
10 6 (40.00%) Software Engineering
10 6 (40.00%) MS Excel
10 6 (40.00%) Microsoft
11 5 (33.33%) ASP.NET
12 4 (26.67%) Windows
12 4 (26.67%) AngularJS
13 3 (20.00%) SQL Server
13 3 (20.00%) MVC
13 3 (20.00%) Scrum
13 3 (20.00%) Agile Software Development

TDD
Top Related IT Skills in Basildon 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 6 (40.00%) MS Excel
Database & Business Intelligence
1 3 (20.00%) SQL Server
2 1 (6.67%) SQL Server 2014
Development Applications
1 13 (86.67%) Rhino Mocks
2 12 (80.00%) MSTest
3 3 (20.00%) Moq
3 3 (20.00%) NUnit
General
1 2 (13.33%) Finance
Job Titles
1 12 (80.00%) Developer
2 9 (60.00%) C# Developer
3 8 (53.33%) .NET Developer
4 6 (40.00%) SQL Developer
5 5 (33.33%) C# .NET Developer
5 5 (33.33%) Senior .NET Developer
5 5 (33.33%) Senior C# .NET Developer
5 5 (33.33%) Senior C# Developer
5 5 (33.33%) Senior Developer
5 5 (33.33%) Senior SQL Developer
6 2 (13.33%) .NET Software Developer
6 2 (13.33%) Analyst
6 2 (13.33%) Technical Analyst
7 1 (6.67%) Financial Analyst
7 1 (6.67%) Senior Analyst
7 1 (6.67%) Senior Technical Analyst
7 1 (6.67%) Service Analyst
7 1 (6.67%) Software Designer
7 1 (6.67%) Solutions Designer
7 1 (6.67%) Technical Services Analyst
Libraries, Frameworks & Software Standards
1 15 (100.00%) .NET
2 14 (93.33%) WCF
3 12 (80.00%) WPF
4 11 (73.33%) .NET Framework
4 11 (73.33%) Entity Framework
4 11 (73.33%) Silverlight
4 11 (73.33%) Unity DI Container
5 10 (66.67%) Web Services
6 5 (33.33%) ASP.NET
7 4 (26.67%) AngularJS
8 3 (20.00%) ASP.NET MVC
8 3 (20.00%) ASP.NET MVC 5
9 2 (13.33%) Castle Windsor
9 2 (13.33%) Ninject
9 2 (13.33%) Spring.NET
10 1 (6.67%) NHibernate
10 1 (6.67%) WinForms
Miscellaneous
1 11 (73.33%) Enterprise Software
2 2 (13.33%) Inversion of Control
3 1 (6.67%) Streaming Music
Operating Systems
1 4 (26.67%) Windows
Processes & Methodologies
1 12 (80.00%) OOP
1 12 (80.00%) Unit Testing
2 11 (73.33%) Dependency Injection
3 8 (53.33%) Technical Analysis
4 7 (46.67%) System Testing
5 6 (40.00%) Software Engineering
6 3 (20.00%) Agile Software Development
6 3 (20.00%) Kanban
6 3 (20.00%) MVC
6 3 (20.00%) Scrum
6 3 (20.00%) Web Application Development
7 2 (13.33%) Continuous Integration
8 1 (6.67%) BDD
8 1 (6.67%) MVVM
Programming Languages
1 15 (100.00%) C#
2 11 (73.33%) SQL
2 11 (73.33%) T-SQL
3 9 (60.00%) XAML
4 1 (6.67%) JavaScript
4 1 (6.67%) VB
4 1 (6.67%) VB.NET
Vendors
1 6 (40.00%) Microsoft