The table below looks at the statistics for TDD skills in IT jobs advertised for the Cornwall region. Included is a guide to the average salaries offered in IT jobs that have cited TDD over the 3 months to 18 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Dec 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 11 6 -
Rank change year-on-year
-5 -
Permanent jobs citing TDD 1 4 0
As % of all permanent IT jobs located in Cornwall 2.17% 20.00% -
As % of the Processes & Methodologies category 3.33% 30.77% -
Number of salaries quoted 1 4 0
Average salary £26,000 £32,500 -
Average salary % change year-on-year
-20.00% -
UK excluding London average salary £40,000 £40,000 £40,000
TDD
South West

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

Processes & Methodologies Category
Cornwall
Permanent IT job ads with a match in the
Processes & Methodologies category
30 13 43
As % of all permanent IT jobs located in Cornwall 65.22% 65.00% 74.14%
Number of salaries quoted 22 12 39
Average salary £32,500 £27,500 £30,000
Average salary % change year-on-year
+18.18% -8.33%
90% offered a salary of more than £26,000 £22,000 £17,000
10% offered a salary of more than £35,000 £40,750 £35,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

TDD
Jobs Demand Trend in Cornwall

This chart provides a 3-month moving total of permanent IT jobs citing TDD across the Cornwall region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Cornwall

TDD
Salary Trend in Cornwall

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

TDD Salary Trend in Cornwall

TDD
Top 30 Related IT Skills in Cornwall

For the 6 months to 18 December 2014, IT jobs across the Cornwall region citing TDD also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD.

1 4 (100.00%) .NET
1 4 (100.00%) C#
1 4 (100.00%) Agile Software Development
2 3 (75.00%) Scrum
3 2 (50.00%) Risk Management
3 2 (50.00%) MATLAB
3 2 (50.00%) NUnit
3 2 (50.00%) C
3 2 (50.00%) JSON
3 2 (50.00%) Mathematics
3 2 (50.00%) Python
3 2 (50.00%) SQL Server
3 2 (50.00%) Visual Studio
3 2 (50.00%) ASP.NET
3 2 (50.00%) Risk Analysis
3 2 (50.00%) WCF
3 2 (50.00%) WPF
3 2 (50.00%) Algorithms
4 1 (25.00%) WF
4 1 (25.00%) jQuery
4 1 (25.00%) Unit Testing
4 1 (25.00%) Git (software)
4 1 (25.00%) Open Source
4 1 (25.00%) ASP.NET MVC
4 1 (25.00%) SaaS
4 1 (25.00%) BDD
4 1 (25.00%) ADO.NET Entity Framework
4 1 (25.00%) REST
4 1 (25.00%) Digital Media
4 1 (25.00%) Analytical Skills

TDD
Top Related IT Skills in Cornwall by Category

For the 6 months to 18 December 2014, IT jobs across the Cornwall region citing TDD also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Applications
1 1 (25.00%) MS Excel
Cloud Services
1 1 (25.00%) SaaS
Database & Business Intelligence
1 2 (50.00%) SQL Server
Development Applications
1 2 (50.00%) Visual Studio
1 2 (50.00%) NUnit
2 1 (25.00%) Git (software)
Job Titles
1 4 (100.00%) Developer
2 2 (50.00%) Software Developer
2 2 (50.00%) C# Developer
3 1 (25.00%) UI Developer
3 1 (25.00%) UI Programmer
3 1 (25.00%) .NET Software Developer
3 1 (25.00%) .NET Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) .NET
2 2 (50.00%) ASP.NET
2 2 (50.00%) JSON
2 2 (50.00%) WCF
2 2 (50.00%) WPF
3 1 (25.00%) WF
3 1 (25.00%) jQuery
3 1 (25.00%) ASP.NET MVC
3 1 (25.00%) ADO.NET Entity Framework
3 1 (25.00%) REST
3 1 (25.00%) CSS
3 1 (25.00%) SOAP
3 1 (25.00%) Web Services
3 1 (25.00%) XML
3 1 (25.00%) Ajax
3 1 (25.00%) .NET Framework
3 1 (25.00%) HTML
Miscellaneous
1 2 (50.00%) Mathematics
1 2 (50.00%) Algorithms
2 1 (25.00%) Management Information System
2 1 (25.00%) Computer Science
2 1 (25.00%) Open Source
2 1 (25.00%) Digital Media
2 1 (25.00%) Analytical Skills
Operating Systems
1 1 (25.00%) Windows
Processes & Methodologies
1 4 (100.00%) Agile Software Development
2 3 (75.00%) Scrum
3 2 (50.00%) Risk Management
3 2 (50.00%) Risk Analysis
4 1 (25.00%) Unit Testing
4 1 (25.00%) BDD
4 1 (25.00%) Software Engineering
4 1 (25.00%) Web Development
4 1 (25.00%) Workflow
4 1 (25.00%) MVC
Programming Languages
1 4 (100.00%) C#
2 2 (50.00%) Python
2 2 (50.00%) MATLAB
2 2 (50.00%) C
3 1 (25.00%) JavaScript
3 1 (25.00%) SQL
3 1 (25.00%) T-SQL
Qualifications
1 1 (25.00%) Microsoft Certification
1 1 (25.00%) Degree
Vendors
1 1 (25.00%) Microsoft