Period
to 22 April 2018

The following table provides summary statistics for permanent job vacancies advertised in East Yorkshire with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 22 April 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Yorkshire > East Yorkshire
6 months to
22 Apr 2018
Same period 2017 Same period 2016
Rank 19 35 21
Rank change year-on-year +16 -14 -7
Permanent jobs citing TDD 32 15 28
As % of all permanent IT jobs advertised in East Yorkshire 10.60% 4.81% 9.12%
As % of the Processes & Methodologies category 11.19% 5.36% 10.00%
Number of salaries quoted 28 14 21
East Yorkshire median annual salary £40,000 £40,000 £35,000
Median salary % change year-on-year - +14.29% -
10th Percentile £29,950 £32,875 £28,000
90th Percentile £47,500 £42,500 £38,750
Yorkshire median annual salary £45,000 £45,000 £44,000
% change year-on-year - +2.27% +10.00%

TDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in East Yorkshire with a requirement for process or methodology skills.

All Process and Methodology Skills
East Yorkshire
Permanent vacancies with a requirement for process or methodology skills 286 280 280
As % of all permanent IT jobs advertised in East Yorkshire 94.70% 89.74% 91.21%
Number of salaries quoted 245 245 200
East Yorkshire median annual salary £37,500 £35,000 £34,000
Median salary % change year-on-year +7.14% +2.94% +0.74%
10th Percentile £22,850 £22,500 £20,950
90th Percentile £53,750 £50,000 £45,000
Yorkshire median annual salary £42,500 £42,000 £40,000
% change year-on-year +1.19% +5.00% -

TDD
Job Vacancy Trend in East Yorkshire

Job postings citing TDD as a percentage of all IT jobs advertised in East Yorkshire.

Job vacancy trend for TDD in East Yorkshire

TDD
Salary Trend in East Yorkshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing TDD in East Yorkshire.

Salary trend for TDD in East Yorkshire

TDD
Salary Histogram in East Yorkshire

The salary distribution of IT jobs citing TDD in East Yorkshire over the 6 months to 22 April 2018.

Salary histogram for TDD in East Yorkshire

TDD
Job Locations in East Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing TDD within the East Yorkshire region over the 6 months to 22 April 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Hull +18 28 £40,000 - 1
Goole - 2 £34,000 - 1
TDD
Yorkshire

For the 6 months to 22 April 2018, IT jobs citing TDD also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the East Yorkshire region with a requirement for TDD.

1 23 (71.88%) Agile Software Development
2 19 (59.38%) C#
3 15 (46.88%) BDD
4 14 (43.75%) .NET
5 13 (40.63%) SQL Server
5 13 (40.63%) Selenium
5 13 (40.63%) SQL Server 2016
6 12 (37.50%) Test Automation
7 11 (34.38%) JavaScript
8 10 (31.25%) HP UFT
8 10 (31.25%) Ruby
8 10 (31.25%) RESTful
8 10 (31.25%) Git (software)
8 10 (31.25%) NoSQL
8 10 (31.25%) Node.js
8 10 (31.25%) AngularJS
9 9 (28.13%) .NET Framework
10 8 (25.00%) JIRA
10 8 (25.00%) WCF
10 8 (25.00%) Games
10 8 (25.00%) MVC
10 8 (25.00%) ASP.NET
10 8 (25.00%) Java
10 8 (25.00%) Entity Framework
10 8 (25.00%) Web Application Development
10 8 (25.00%) Twitter Bootstrap
10 8 (25.00%) ASP.NET MVC 5
10 8 (25.00%) Code First Entity Framework
10 8 (25.00%) ASP.NET Web API
10 8 (25.00%) KnockoutJS

TDD
Co-occurring IT Skills in East Yorkshire 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 (6.25%) Apache Solr
1 2 (6.25%) Elasticsearch
1 2 (6.25%) WordPress
Cloud Services
1 2 (6.25%) Amazon AWS
1 2 (6.25%) Microsoft Azure
1 2 (6.25%) Serverless
Communications & Networking
1 2 (6.25%) HTTP
Database & Business Intelligence
1 13 (40.63%) SQL Server
1 13 (40.63%) SQL Server 2016
2 10 (31.25%) NoSQL
3 2 (6.25%) MongoDB
3 2 (6.25%) Redis
Development Applications
1 13 (40.63%) Selenium
2 10 (31.25%) Git (software)
2 10 (31.25%) HP UFT
3 8 (25.00%) JIRA
4 6 (18.75%) Cucumber
4 6 (18.75%) WebDriver
5 5 (15.63%) MSTest
5 5 (15.63%) NUnit
6 4 (12.50%) JMeter
6 4 (12.50%) LoadRunner
7 2 (6.25%) Mercurial
7 2 (6.25%) Subversion
8 1 (3.13%) Jenkins
8 1 (3.13%) SoapUI
8 1 (3.13%) Travis CI
General
1 8 (25.00%) Games
2 5 (15.63%) Finance
3 3 (9.38%) Aerospace
Job Titles
1 18 (56.25%) Developer
2 13 (40.63%) .NET Developer
3 10 (31.25%) Analyst
3 10 (31.25%) Test Analyst
4 5 (15.63%) C# .NET Developer
4 5 (15.63%) C# Developer
4 5 (15.63%) C# WPF Developer
4 5 (15.63%) WPF Developer
5 4 (12.50%) PHP Developer
5 4 (12.50%) Test Automation Engineer
5 4 (12.50%) Test Engineer
6 3 (9.38%) IT Analyst
6 3 (9.38%) Service Analyst
7 2 (6.25%) Developer/Software Engineer
7 2 (6.25%) PHP Software Engineer
7 2 (6.25%) PHP WordPress Developer
7 2 (6.25%) Software Developer
7 2 (6.25%) Software Engineer
7 2 (6.25%) WordPress Developer
8 1 (3.13%) Tester
Libraries, Frameworks & Software Standards
1 14 (43.75%) .NET
2 10 (31.25%) AngularJS
2 10 (31.25%) Node.js
2 10 (31.25%) RESTful
3 9 (28.13%) .NET Framework
4 8 (25.00%) ASP.NET
4 8 (25.00%) ASP.NET MVC
4 8 (25.00%) ASP.NET MVC 5
4 8 (25.00%) ASP.NET Web API
4 8 (25.00%) Code First Entity Framework
4 8 (25.00%) Entity Framework
4 8 (25.00%) KnockoutJS
4 8 (25.00%) Twitter Bootstrap
4 8 (25.00%) WCF
5 6 (18.75%) Gherkin
6 5 (15.63%) Ninject
6 5 (15.63%) Spring.NET
6 5 (15.63%) Unity DI Container
6 5 (15.63%) WinForms
6 5 (15.63%) WPF
Miscellaneous
1 5 (15.63%) Enterprise Software
1 5 (15.63%) Social Network
2 2 (6.25%) Analytical Skills
3 1 (3.13%) Mobile App
Operating Systems
1 5 (15.63%) Windows
2 2 (6.25%) Linux
Processes & Methodologies
1 23 (71.88%) Agile Software Development
2 15 (46.88%) BDD
3 12 (37.50%) Test Automation
4 8 (25.00%) MVC
4 8 (25.00%) Web Application Development
5 6 (18.75%) API Testing
5 6 (18.75%) Continuous Integration
6 5 (15.63%) Dependency Injection
6 5 (15.63%) Inversion of Control
6 5 (15.63%) Kanban
6 5 (15.63%) MVVM
6 5 (15.63%) Scrum
7 4 (12.50%) Test Management
8 3 (9.38%) Agile Testing
8 3 (9.38%) Regression Testing
8 3 (9.38%) Software Testing
8 3 (9.38%) Technical Analysis
8 3 (9.38%) Test Scripting
8 3 (9.38%) Web Development
9 2 (6.25%) Microservices
Programming Languages
1 19 (59.38%) C#
2 11 (34.38%) JavaScript
3 10 (31.25%) Ruby
4 8 (25.00%) Java
5 4 (12.50%) PHP
6 2 (6.25%) Groovy
6 2 (6.25%) Java 8
6 2 (6.25%) Perl
6 2 (6.25%) Python
7 1 (3.13%) TypeScript
Qualifications
1 6 (18.75%) ISTQB
2 3 (9.38%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 1 (3.13%) QA
System Software
1 2 (6.25%) Apache ZooKeeper
1 2 (6.25%) Docker
Vendors
1 7 (21.88%) HP
2 5 (15.63%) Facebook
2 5 (15.63%) Twitter