The table below looks at the statistics for TDD skills in IT jobs advertised for the Chertsey region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 10 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
10 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 4 10 -
Rank change year-on-year
+6 -
Permanent jobs citing TDD 15 9 0
As % of all permanent IT jobs located in Chertsey 26.79% 18.37% -
As % of the Processes & Methodologies category 34.88% 23.08% -
Number of salaries quoted 15 9 0
Median salary £45,000 £55,000 -
Median salary % change year-on-year
-18.18% -
UK excluding London median salary £45,000 £45,000 £40,000
% change year-on-year
- +12.50%
TDD
Surrey

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

Processes & Methodologies Category
Chertsey
Permanent IT job ads with a match in the
Processes & Methodologies category
43 39 30
As % of all permanent IT jobs located in Chertsey 76.79% 79.59% 90.91%
Number of salaries quoted 43 36 22
Median salary £45,000 £55,000 £32,500
Median salary % change year-on-year
-18.18% +69.23%
90% offered a salary of more than £32,500 £25,000 £30,000
10% offered a salary of more than £48,250 £67,500 £77,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Chertsey

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

TDD Jobs Demand Trend in Chertsey

TDD
Salary Trend in Chertsey

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

TDD Salary Trend in Chertsey

TDD
Salary Histogram in Chertsey

This chart provides a salary histogram for IT jobs citing TDD across the Chertsey region over the 3 months to 10 December 2016.

TDD Salary Histogram in Chertsey

TDD
Top 30 Related IT Skills in Chertsey

For the 6 months to 10 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 Chertsey region with a requirement for TDD.

1 19 (100.00%) Scrum
2 18 (94.74%) MVC
2 18 (94.74%) Ajax
2 18 (94.74%) NHibernate
2 18 (94.74%) .NET Framework
2 18 (94.74%) C#
2 18 (94.74%) HTML
2 18 (94.74%) JavaScript
2 18 (94.74%) PL/SQL
2 18 (94.74%) SQL
2 18 (94.74%) .NET
2 18 (94.74%) CSS
2 18 (94.74%) XML
2 18 (94.74%) XSD
2 18 (94.74%) JSON
2 18 (94.74%) jQuery
2 18 (94.74%) WCF
3 16 (84.21%) Oracle Database 11g
3 16 (84.21%) Spring.NET
3 16 (84.21%) Oracle Database
3 16 (84.21%) Line Management
3 16 (84.21%) ANSI SQL
3 16 (84.21%) Oracle
4 15 (78.95%) Agile Software Development
5 14 (73.68%) SQL Server
5 14 (73.68%) T-SQL
5 14 (73.68%) Health Informatics
5 14 (73.68%) SQL Server 2008
5 14 (73.68%) Informatics
6 4 (21.05%) Angular 2

TDD
Top Related IT Skills in Chertsey 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 2 (10.53%) IIS
Applications
1 2 (10.53%) Adobe Illustrator
Cloud Services
1 1 (5.26%) SaaS
Database & Business Intelligence
1 16 (84.21%) Oracle Database
1 16 (84.21%) Oracle Database 11g
2 14 (73.68%) SQL Server
2 14 (73.68%) SQL Server 2008
Development Applications
1 4 (21.05%) NUnit
2 2 (10.53%) Jasmine
2 2 (10.53%) Karma Test Runner
2 2 (10.53%) Protractor
2 2 (10.53%) Rhino Mocks
2 2 (10.53%) Team Foundation Server
2 2 (10.53%) Visual Studio
3 1 (5.26%) JIRA
Job Titles
1 18 (94.74%) Developer
2 16 (84.21%) .NET Developer
2 16 (84.21%) C# .NET Developer
2 16 (84.21%) C# Developer
3 14 (73.68%) Senior .NET Developer
3 14 (73.68%) Senior C# .NET Developer
3 14 (73.68%) Senior C# Developer
3 14 (73.68%) Senior Developer
4 13 (68.42%) Applications Developer
5 11 (57.89%) .NET Applications Developer
5 11 (57.89%) C# Application Developer
6 9 (47.37%) Senior .NET Applications Developer
6 9 (47.37%) Senior Applications Developer
6 9 (47.37%) Senior C# Application Developer
7 5 (26.32%) .NET Software Developer
7 5 (26.32%) C# Software Developer
7 5 (26.32%) Senior .NET Software Developer
7 5 (26.32%) Senior C# Software Developer
7 5 (26.32%) Senior Software Developer
7 5 (26.32%) Software Developer
Libraries, Frameworks & Software Standards
1 18 (94.74%) .NET
1 18 (94.74%) .NET Framework
1 18 (94.74%) Ajax
1 18 (94.74%) CSS
1 18 (94.74%) HTML
1 18 (94.74%) jQuery
1 18 (94.74%) JSON
1 18 (94.74%) NHibernate
1 18 (94.74%) WCF
1 18 (94.74%) XML
1 18 (94.74%) XSD
2 16 (84.21%) Spring.NET
3 4 (21.05%) Angular 2
3 4 (21.05%) AngularJS
3 4 (21.05%) Twitter Bootstrap
4 2 (10.53%) ASP.NET
4 2 (10.53%) ASP.NET Web API
4 2 (10.53%) Entity Framework
4 2 (10.53%) LINQ
Miscellaneous
1 14 (73.68%) Health Informatics
1 14 (73.68%) Informatics
2 1 (5.26%) Computer Science
Operating Systems
1 2 (10.53%) Windows
Processes & Methodologies
1 19 (100.00%) Scrum
2 18 (94.74%) MVC
3 16 (84.21%) Line Management
4 15 (78.95%) Agile Software Development
5 2 (10.53%) Unit Testing
6 1 (5.26%) Agile Project Management
6 1 (5.26%) Change Management
6 1 (5.26%) Matrix Organization
6 1 (5.26%) Project Management
Programming Languages
1 18 (94.74%) C#
1 18 (94.74%) JavaScript
1 18 (94.74%) PL/SQL
1 18 (94.74%) SQL
2 16 (84.21%) ANSI SQL
3 14 (73.68%) T-SQL
Qualifications
1 1 (5.26%) Degree
1 1 (5.26%) MBA
Vendors
1 16 (84.21%) Oracle
2 2 (10.53%) Adobe
2 2 (10.53%) Microsoft
3 1 (5.26%) CA Agile Central