The table below looks at the statistics for TDD skills in IT jobs advertised for the Exeter region. Included is a guide to the salaries offered in IT jobs that have cited TDD over the 3 months to 29 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Sep 2016
Same period 2015 Same period 2014
Test-Driven Development (TDD)
Rank 28 20 23
Rank change year-on-year
-8 +3
Permanent jobs citing TDD 10 20 12
As % of all permanent IT jobs located in Exeter 5.03% 9.09% 6.70%
As % of the Processes & Methodologies category 5.81% 10.93% 8.22%
Number of salaries quoted 10 20 11
Median salary £37,500 £37,500 £37,500
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
TDD
Devon

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

Processes & Methodologies Category
Exeter
Permanent IT job ads with a match in the
Processes & Methodologies category
172 183 146
As % of all permanent IT jobs located in Exeter 86.43% 83.18% 81.56%
Number of salaries quoted 165 147 115
Median salary £35,000 £37,500 £37,500
Median salary % change year-on-year
-6.66% -
90% offered a salary of more than £22,527 £24,000 £21,500
10% offered a salary of more than £50,000 £47,500 £47,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

TDD
Jobs Demand Trend in Exeter

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

TDD Jobs Demand Trend in Exeter

TDD
Salary Trend in Exeter

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

TDD Salary Trend in Exeter

TDD
Salary Histogram in Exeter

This chart provides a salary histogram for IT jobs citing TDD across the Exeter region over the 3 months to 29 September 2016.

TDD Salary Histogram in Exeter

TDD
Top 30 Related IT Skills in Exeter

For the 6 months to 29 September 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 Exeter region with a requirement for TDD.

1 34 (80.95%) Agile Software Development
2 32 (76.19%) C#
3 30 (71.43%) .NET
4 25 (59.52%) JavaScript
5 24 (57.14%) SQL
6 23 (54.76%) C++
7 22 (52.38%) Node.js
8 21 (50.00%) Bitbucket
8 21 (50.00%) AngularJS
8 21 (50.00%) Atlassian Bamboo
8 21 (50.00%) WebDriver
8 21 (50.00%) JIRA
8 21 (50.00%) Selenium
8 21 (50.00%) ActiveX
8 21 (50.00%) ASP.NET Web API
8 21 (50.00%) OpenLayers
9 18 (42.86%) MVC
10 17 (40.48%) HTML
10 17 (40.48%) CSS
11 16 (38.10%) Oracle
12 15 (35.71%) Microsoft Azure
12 15 (35.71%) SDLC
13 14 (33.33%) Visualisation
13 14 (33.33%) Java
14 10 (23.81%) Continuous Integration
15 9 (21.43%) Test Automation
15 9 (21.43%) Spring
15 9 (21.43%) Maven
15 9 (21.43%) Scrum
16 8 (19.05%) ASP.NET

TDD
Top Related IT Skills in Exeter 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 5 (11.90%) Apache Solr
1 5 (11.90%) Elasticsearch
2 1 (2.38%) Apache
2 1 (2.38%) CMS
Business Applications
1 1 (2.38%) Magento
Cloud Services
1 15 (35.71%) Microsoft Azure
2 3 (7.14%) SaaS
3 1 (2.38%) GitHub
Database & Business Intelligence
1 5 (11.90%) Hadoop
2 4 (9.52%) RDBMS
2 4 (9.52%) Relational Database
2 4 (9.52%) SQL Server
3 3 (7.14%) GIS
4 1 (2.38%) MySQL
Development Applications
1 21 (50.00%) Atlassian Bamboo
1 21 (50.00%) Bitbucket
1 21 (50.00%) JIRA
1 21 (50.00%) Selenium
1 21 (50.00%) WebDriver
2 9 (21.43%) Maven
3 5 (11.90%) NUnit
4 4 (9.52%) JUnit
5 1 (2.38%) gulp
5 1 (2.38%) Moq
5 1 (2.38%) MSTest
5 1 (2.38%) Rhino Mocks
5 1 (2.38%) Subversion
General
1 6 (14.29%) Legal
2 1 (2.38%) Banking
2 1 (2.38%) Investment Banking
Job Titles
1 37 (88.10%) Developer
2 24 (57.14%) .NET Developer
2 24 (57.14%) C# Developer
3 21 (50.00%) C# .NET Developer
4 9 (21.43%) Java Developer
5 6 (14.29%) Graduate
5 6 (14.29%) Graduate .NET Developer
5 6 (14.29%) Graduate Developer
5 6 (14.29%) Junior
5 6 (14.29%) Junior .NET Developer
5 6 (14.29%) Junior Developer
6 5 (11.90%) Graduate C# .NET Developer
6 5 (11.90%) Graduate C# Developer
6 5 (11.90%) Junior C# .NET Developer
6 5 (11.90%) Junior C# Developer
7 4 (9.52%) Software Manager
7 4 (9.52%) Web Developer
8 3 (7.14%) Development Manager
8 3 (7.14%) Java Web Developer
8 3 (7.14%) Senior Manager
Libraries, Frameworks & Software Standards
1 30 (71.43%) .NET
2 22 (52.38%) Node.js
3 21 (50.00%) ActiveX
3 21 (50.00%) AngularJS
3 21 (50.00%) ASP.NET Web API
3 21 (50.00%) OpenLayers
4 17 (40.48%) CSS
4 17 (40.48%) HTML
5 9 (21.43%) Spring
6 8 (19.05%) ASP.NET
7 7 (16.67%) RESTful
8 6 (14.29%) SOAP
8 6 (14.29%) Web Services
9 5 (11.90%) XML
10 3 (7.14%) Hibernate
10 3 (7.14%) J2EE
11 1 (2.38%) ASP.NET MVC
11 1 (2.38%) Castle Windsor
11 1 (2.38%) WinForms
11 1 (2.38%) XHTML
Miscellaneous
1 14 (33.33%) Visualisation
2 1 (2.38%) Client/Server
2 1 (2.38%) Computer Science
2 1 (2.38%) Digital Media
2 1 (2.38%) Inversion of Control
2 1 (2.38%) N-Tier
2 1 (2.38%) W3C
Operating Systems
1 2 (4.76%) Windows
2 1 (2.38%) Linux
Processes & Methodologies
1 34 (80.95%) Agile Software Development
2 18 (42.86%) MVC
3 15 (35.71%) SDLC
4 10 (23.81%) Continuous Integration
5 9 (21.43%) Scrum
5 9 (21.43%) Test Automation
6 6 (14.29%) API Integration
7 5 (11.90%) Unit Testing
7 5 (11.90%) Workflow
8 4 (9.52%) BDD
8 4 (9.52%) DevOps
8 4 (9.52%) Software Engineering
8 4 (9.52%) Web Development
9 3 (7.14%) Analytics
9 3 (7.14%) Functional Testing
9 3 (7.14%) OO
9 3 (7.14%) Process Improvement
9 3 (7.14%) Refactoring
10 2 (4.76%) Test Strategy
10 2 (4.76%) Web Design
Programming Languages
1 32 (76.19%) C#
2 25 (59.52%) JavaScript
3 24 (57.14%) SQL
4 23 (54.76%) C++
5 14 (33.33%) Java
6 2 (4.76%) T-SQL
7 1 (2.38%) PHP
7 1 (2.38%) PHP 5
7 1 (2.38%) TypeScript
Qualifications
1 1 (2.38%) Degree
Quality Assurance & Compliance
1 6 (14.29%) ISO 14001
1 6 (14.29%) ISO 9001
2 5 (11.90%) QA
Vendors
1 16 (38.10%) Oracle
2 6 (14.29%) Microsoft
3 3 (7.14%) ESRI