The table below looks at the statistics for TDD skills in IT jobs advertised for the Worcester region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 23 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
23 Jul 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 23 17 18
Rank change year-on-year
-6 +1
Permanent jobs citing TDD 9 17 9
As % of all permanent IT jobs located in Worcester 6.16% 10.56% 10.71%
As % of the Processes & Methodologies category 6.92% 11.89% 11.84%
Number of salaries quoted 9 17 9
Median salary £37,500 £37,500 £50,000
Median salary % change year-on-year
- -25.00%
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year
+5.88% -
TDD
Worcestershire

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

Processes & Methodologies Category
Worcester
Permanent IT job ads with a match in the
Processes & Methodologies category
130 143 76
As % of all permanent IT jobs located in Worcester 89.04% 88.82% 90.48%
Number of salaries quoted 120 136 70
Median salary £45,000 £37,500 £45,000
Median salary % change year-on-year
+20.00% -16.66%
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

TDD
Jobs Demand Trend in Worcester

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

TDD Jobs Demand Trend in Worcester

TDD
Salary Trend in Worcester

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

TDD Salary Trend in Worcester

TDD
Salary Histogram in Worcester

This chart provides a salary histogram for IT jobs citing TDD across the Worcester region over the 3 months to 23 July 2016.

TDD Salary Histogram in Worcester

TDD
Top 30 Related IT Skills in Worcester

For the 6 months to 23 July 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 Worcester region with a requirement for TDD.

1 11 (91.67%) Agile Software Development
2 9 (75.00%) BDD
3 8 (66.67%) MVC
3 8 (66.67%) C#
3 8 (66.67%) .NET
4 6 (50.00%) ASP.NET
4 6 (50.00%) SQL Server
4 6 (50.00%) ASP.NET MVC
5 5 (41.67%) KnockoutJS
5 5 (41.67%) JavaScript
5 5 (41.67%) AngularJS
6 3 (25.00%) Twitter Bootstrap
6 3 (25.00%) ASP.NET Web API
6 3 (25.00%) Front End Development
6 3 (25.00%) SQL Server 2014
6 3 (25.00%) ASP.NET MVC 5
6 3 (25.00%) HTML
6 3 (25.00%) CSS
6 3 (25.00%) Scrum
6 3 (25.00%) Big Data
6 3 (25.00%) Web Application Development
6 3 (25.00%) RESTful
7 2 (16.67%) Team Foundation Server
7 2 (16.67%) jQuery
7 2 (16.67%) Unit Testing
7 2 (16.67%) Spring
7 2 (16.67%) Software Engineering
7 2 (16.67%) Web Development
7 2 (16.67%) Mathematics
7 2 (16.67%) Physics

TDD
Top Related IT Skills in Worcester 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 (16.67%) Tomcat
2 1 (8.33%) JBoss
Applications
1 2 (16.67%) MS Excel
Business Applications
1 1 (8.33%) SAP Oil and Gas
Cloud Services
1 1 (8.33%) Amazon AWS
1 1 (8.33%) Amazon EC2
Database & Business Intelligence
1 6 (50.00%) SQL Server
2 3 (25.00%) Big Data
2 3 (25.00%) SQL Server 2014
3 1 (8.33%) Amazon DynamoDB
3 1 (8.33%) MongoDB
3 1 (8.33%) MySQL
3 1 (8.33%) NoSQL
Development Applications
1 2 (16.67%) JUnit
1 2 (16.67%) LabVIEW
1 2 (16.67%) Team Foundation Server
2 1 (8.33%) Git (software)
2 1 (8.33%) IntelliJ
General
1 1 (8.33%) Electronics
1 1 (8.33%) Finance
1 1 (8.33%) Manufacturing
1 1 (8.33%) Marketing
1 1 (8.33%) Telecoms
Job Titles
1 10 (83.33%) Developer
2 6 (50.00%) .NET Developer
3 2 (16.67%) ASP.NET Developer
3 2 (16.67%) Java Developer
3 2 (16.67%) JavaScript Developer
3 2 (16.67%) Software Engineer
3 2 (16.67%) Web Developer
4 1 (8.33%) Junior
4 1 (8.33%) Junior .NET Developer
4 1 (8.33%) Junior Developer
Libraries, Frameworks & Software Standards
1 8 (66.67%) .NET
2 6 (50.00%) ASP.NET
2 6 (50.00%) ASP.NET MVC
3 5 (41.67%) AngularJS
3 5 (41.67%) KnockoutJS
4 3 (25.00%) ASP.NET MVC 5
4 3 (25.00%) ASP.NET Web API
4 3 (25.00%) CSS
4 3 (25.00%) HTML
4 3 (25.00%) RESTful
4 3 (25.00%) Twitter Bootstrap
5 2 (16.67%) jQuery
5 2 (16.67%) REST
5 2 (16.67%) SOAP
5 2 (16.67%) Spring
6 1 (8.33%) Hibernate
6 1 (8.33%) J2EE
6 1 (8.33%) Spring MVC
6 1 (8.33%) Web Services
6 1 (8.33%) WPF
Miscellaneous
1 2 (16.67%) Chemistry
1 2 (16.67%) Computer Science
1 2 (16.67%) Mathematics
1 2 (16.67%) Mobile App
1 2 (16.67%) Physics
Operating Systems
1 2 (16.67%) Windows
Processes & Methodologies
1 11 (91.67%) Agile Software Development
2 9 (75.00%) BDD
3 8 (66.67%) MVC
4 3 (25.00%) Front End Development
4 3 (25.00%) Scrum
4 3 (25.00%) Web Application Development
5 2 (16.67%) Software Engineering
5 2 (16.67%) Unit Testing
5 2 (16.67%) Web Development
6 1 (8.33%) Business Intelligence
6 1 (8.33%) Digital Marketing
6 1 (8.33%) Integration Testing
6 1 (8.33%) Programme Management
Programming Languages
1 8 (66.67%) C#
2 5 (41.67%) JavaScript
3 2 (16.67%) Java
4 1 (8.33%) C
4 1 (8.33%) C++
Quality Assurance & Compliance
1 2 (16.67%) ISO 9000
1 2 (16.67%) TickIT
Vendors
1 2 (16.67%) Microsoft
2 1 (8.33%) SAP