The table below looks at the statistics for TDD skills in IT jobs advertised for the Solihull region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 6 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
6 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 21 30 30
Rank change year-on-year
+9 0
Permanent jobs citing TDD 24 8 24
As % of all permanent IT jobs located in Solihull 9.41% 3.38% 7.57%
As % of the Processes & Methodologies category 10.86% 4.73% 8.66%
Number of salaries quoted 16 8 23
Median salary £40,000 £37,500 £35,000
Median salary % change year-on-year
+6.66% +7.14%
90% offered a salary of more than £35,000 £36,750 £32,500
10% offered a salary of more than £52,500 £55,000 £40,000
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
TDD
West Midlands

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

Processes & Methodologies Category
Solihull
Permanent IT job ads with a match in the
Processes & Methodologies category
221 169 277
As % of all permanent IT jobs located in Solihull 86.67% 71.31% 87.38%
Number of salaries quoted 192 139 233
Median salary £37,500 £34,000 £36,000
Median salary % change year-on-year
+10.29% -5.55%
90% offered a salary of more than £24,000 £25,000 £27,000
10% offered a salary of more than £55,000 £45,000 £50,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Solihull

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

TDD Jobs Demand Trend in Solihull

TDD
Salary Trend in Solihull

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

TDD Salary Trend in Solihull

TDD
Salary Histogram in Solihull

This chart provides a salary histogram for IT jobs citing TDD across the Solihull region over the 3 months to 6 December 2016.

TDD Salary Histogram in Solihull

TDD
Top 30 Related IT Skills in Solihull

For the 6 months to 6 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 Solihull region with a requirement for TDD.

1 32 (96.97%) Agile Software Development
2 29 (87.88%) MVC
3 28 (84.85%) .NET
4 25 (75.76%) C#
4 25 (75.76%) ASP.NET
5 24 (72.73%) CSS
5 24 (72.73%) HTML
5 24 (72.73%) JavaScript
6 23 (69.70%) jQuery
7 19 (57.58%) Team Foundation Server
8 18 (54.55%) ASP.NET MVC
8 18 (54.55%) KnockoutJS
8 18 (54.55%) AngularJS
9 17 (51.52%) Responsive Web Design
9 17 (51.52%) Twitter Bootstrap
9 17 (51.52%) Web Development
10 16 (48.48%) .NET Framework
10 16 (48.48%) Software Engineering
10 16 (48.48%) Microsoft
10 16 (48.48%) SQL
10 16 (48.48%) TypeScript
10 16 (48.48%) Performance Optimisation
10 16 (48.48%) SOLID
10 16 (48.48%) Entity Framework
10 16 (48.48%) Dependency Injection
10 16 (48.48%) Angular 2
11 15 (45.45%) Sass
11 15 (45.45%) LESS
11 15 (45.45%) Algorithms
11 15 (45.45%) OOP

TDD
Top Related IT Skills in Solihull 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 14 (42.42%) MS Excel
Communications & Networking
1 2 (6.06%) Internet
Database & Business Intelligence
1 10 (30.30%) Big Data
2 9 (27.27%) SQL Server
3 2 (6.06%) SQL Server 2014
4 1 (3.03%) MongoDB
4 1 (3.03%) MySQL
Development Applications
1 19 (57.58%) Team Foundation Server
2 15 (45.45%) Visual Studio
3 11 (33.33%) Git (software)
4 2 (6.06%) JIRA
5 1 (3.03%) Cucumber
5 1 (3.03%) Jenkins
5 1 (3.03%) NUnit
5 1 (3.03%) PHPUnit
5 1 (3.03%) Selenium
General
1 5 (15.15%) Finance
2 1 (3.03%) Advertising
Job Titles
1 21 (63.64%) Developer
2 19 (57.58%) .NET Developer
3 11 (33.33%) ASP.NET Developer
3 11 (33.33%) C# .NET Developer
3 11 (33.33%) C# ASP.NET Developer
3 11 (33.33%) C# Developer
4 10 (30.30%) ASP.NET MVC Developer
5 9 (27.27%) Software Developer
6 8 (24.24%) .NET Software Developer
6 8 (24.24%) C# Software Developer
7 6 (18.18%) Software Engineer
8 5 (15.15%) .NET Software Engineer
8 5 (15.15%) Angular Developer
8 5 (15.15%) C# Software Engineer
8 5 (15.15%) Graduate
9 4 (12.12%) Graduate ASP.NET Developer
9 4 (12.12%) Graduate C# .NET Developer
9 4 (12.12%) Graduate C# ASP.NET Developer
9 4 (12.12%) Graduate C# Software Developer
9 4 (12.12%) Graduate Software Developer
Libraries, Frameworks & Software Standards
1 28 (84.85%) .NET
2 25 (75.76%) ASP.NET
3 24 (72.73%) CSS
3 24 (72.73%) HTML
4 23 (69.70%) jQuery
5 18 (54.55%) AngularJS
5 18 (54.55%) ASP.NET MVC
5 18 (54.55%) KnockoutJS
6 17 (51.52%) Twitter Bootstrap
7 16 (48.48%) .NET Framework
7 16 (48.48%) Angular 2
7 16 (48.48%) Entity Framework
8 15 (45.45%) LESS
8 15 (45.45%) Sass
9 10 (30.30%) Node.js
9 10 (30.30%) Web Services
10 8 (24.24%) CSS3
10 8 (24.24%) HTML5
10 8 (24.24%) SOAP
11 7 (21.21%) Razor View Engine
Miscellaneous
1 15 (45.45%) Algorithms
2 2 (6.06%) Analytical Skills
3 1 (3.03%) AS400
3 1 (3.03%) Derivative
3 1 (3.03%) N-Tier
Operating Systems
1 7 (21.21%) Windows
1 7 (21.21%) Windows Server
2 1 (3.03%) Apple iOS
Processes & Methodologies
1 32 (96.97%) Agile Software Development
2 29 (87.88%) MVC
3 17 (51.52%) Responsive Web Design
3 17 (51.52%) Web Development
4 16 (48.48%) Dependency Injection
4 16 (48.48%) Performance Optimisation
4 16 (48.48%) Software Engineering
4 16 (48.48%) SOLID
5 15 (45.45%) OOP
6 14 (42.42%) Scrum
7 10 (30.30%) Continuous Integration
7 10 (30.30%) Pair Programming
8 7 (21.21%) Mobile Development
8 7 (21.21%) Software Architecture
9 6 (18.18%) SDLC
10 5 (15.15%) BDD
11 3 (9.09%) E-Commerce
11 3 (9.09%) Kanban
11 3 (9.09%) Project Management
12 2 (6.06%) Unit Testing
Programming Languages
1 25 (75.76%) C#
2 24 (72.73%) JavaScript
3 16 (48.48%) SQL
3 16 (48.48%) TypeScript
4 10 (30.30%) R
5 3 (9.09%) PHP
6 1 (3.03%) Java
6 1 (3.03%) Scala
Qualifications
1 10 (30.30%) Microsoft Certification
2 1 (3.03%) MCSD
Quality Assurance & Compliance
1 3 (9.09%) QA
System Software
1 10 (30.30%) Docker
Vendors
1 16 (48.48%) Microsoft
2 1 (3.03%) IBM