The table below looks at the statistics for TDD skills in IT jobs advertised for the Esher region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 8 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
8 Dec 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 18 4 7
Rank change year-on-year
-14 +3
Permanent jobs citing TDD 4 7 5
As % of all permanent IT jobs located in Esher 10.26% 63.64% 29.41%
As % of the Processes & Methodologies category 10.81% 63.64% 35.71%
Number of salaries quoted 4 7 5
Median salary £62,500 £57,500 £50,000
Median salary % change year-on-year
+8.69% +15.00%
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 Esher region.

Processes & Methodologies Category
Esher
Permanent IT job ads with a match in the
Processes & Methodologies category
37 11 14
As % of all permanent IT jobs located in Esher 94.87% 100.00% 82.35%
Number of salaries quoted 37 11 14
Median salary £55,000 £50,000 £40,000
Median salary % change year-on-year
+10.00% +25.00%
90% offered a salary of more than £42,500 £25,000 £30,000
10% offered a salary of more than £65,000 £50,000 £57,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Esher

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

TDD Jobs Demand Trend in Esher

TDD
Salary Trend in Esher

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

TDD Salary Trend in Esher

TDD
Salary Histogram in Esher

This chart provides a salary histogram for IT jobs citing TDD across the Esher region over the 3 months to 8 December 2016.

TDD Salary Histogram in Esher

TDD
Top 30 Related IT Skills in Esher

For the 6 months to 8 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 Esher region with a requirement for TDD.

1 13 (100.00%) C#
1 13 (100.00%) .NET
1 13 (100.00%) MVC
1 13 (100.00%) Agile Software Development
2 12 (92.31%) ASP.NET MVC
2 12 (92.31%) ASP.NET
2 12 (92.31%) ASP.NET Web API
3 11 (84.62%) SQL Server 2014
3 11 (84.62%) SQL Server
4 10 (76.92%) Business Intelligence
4 10 (76.92%) WCF
4 10 (76.92%) BDD
4 10 (76.92%) NoSQL
4 10 (76.92%) Ruby
4 10 (76.92%) Git (software)
4 10 (76.92%) RESTful
4 10 (76.92%) ASP.NET MVC 5
4 10 (76.92%) Node.js
4 10 (76.92%) Web Application Development
5 2 (15.38%) JavaScript
5 2 (15.38%) OO
5 2 (15.38%) MS Excel
5 2 (15.38%) Microsoft Azure
5 2 (15.38%) .NET Framework
5 2 (15.38%) NUnit
5 2 (15.38%) MSTest
5 2 (15.38%) Unit Testing
5 2 (15.38%) Mentoring
6 1 (7.69%) AngularJS
6 1 (7.69%) Continuous Integration

TDD
Top Related IT Skills in Esher 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 1 (7.69%) Confluence
Applications
1 2 (15.38%) MS Excel
Cloud Services
1 2 (15.38%) Microsoft Azure
Database & Business Intelligence
1 11 (84.62%) SQL Server
1 11 (84.62%) SQL Server 2014
2 10 (76.92%) NoSQL
Development Applications
1 10 (76.92%) Git (software)
2 2 (15.38%) MSTest
2 2 (15.38%) NUnit
3 1 (7.69%) JIRA
General
1 1 (7.69%) Games
1 1 (7.69%) Retail
Job Titles
1 13 (100.00%) .NET Developer
1 13 (100.00%) Developer
2 3 (23.08%) ASP.NET MVC Developer
2 3 (23.08%) C# .NET Developer
2 3 (23.08%) C# Developer
3 2 (15.38%) Lead .NET Developer
3 2 (15.38%) Lead C# Developer
3 2 (15.38%) Lead Developer
4 1 (7.69%) Angular Developer
4 1 (7.69%) Full Stack Developer
4 1 (7.69%) Senior .NET Developer
4 1 (7.69%) Senior C# .NET Developer
4 1 (7.69%) Senior C# Developer
4 1 (7.69%) Senior Developer
4 1 (7.69%) Senior Full Stack Developer
Libraries, Frameworks & Software Standards
1 13 (100.00%) .NET
2 12 (92.31%) ASP.NET
2 12 (92.31%) ASP.NET MVC
2 12 (92.31%) ASP.NET Web API
3 10 (76.92%) ASP.NET MVC 5
3 10 (76.92%) Node.js
3 10 (76.92%) RESTful
3 10 (76.92%) WCF
4 2 (15.38%) .NET Framework
5 1 (7.69%) AngularJS
Processes & Methodologies
1 13 (100.00%) Agile Software Development
1 13 (100.00%) MVC
2 10 (76.92%) BDD
2 10 (76.92%) Business Intelligence
2 10 (76.92%) Web Application Development
3 2 (15.38%) Mentoring
3 2 (15.38%) OO
3 2 (15.38%) Unit Testing
4 1 (7.69%) Continuous Integration
Programming Languages
1 13 (100.00%) C#
2 10 (76.92%) Ruby
3 2 (15.38%) JavaScript