Period
to 11 December 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 11 December 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
Yorkshire > East Yorkshire
6 months to
11 Dec 2018
Same period 2017 Same period 2016
Rank 40 35 43
Rank change year-on-year -5 +8 +1
Permanent jobs citing TDD 6 16 11
As % of all permanent IT jobs advertised in East Yorkshire 2.67% 4.68% 3.59%
As % of the Processes & Methodologies category 2.75% 5.08% 3.97%
Number of salaries quoted 6 17 11
East Yorkshire median annual salary £41,000 £40,000 £32,500
Median salary % change year-on-year +2.50% +23.08% +4.00%
10th Percentile £33,000 £33,100 £27,500
90th Percentile £50,000 £45,000 £37,500
Yorkshire median annual salary £45,000 £45,000 £45,000

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 218 315 277
As % of all permanent IT jobs advertised in East Yorkshire 96.89% 92.11% 90.52%
Number of salaries quoted 193 288 224
East Yorkshire median annual salary £35,000 £37,000 £35,000
Median salary % change year-on-year -5.41% +5.71% -6.67%
10th Percentile £22,250 £22,500 £22,500
90th Percentile £52,250 £47,500 £59,250
Yorkshire median annual salary £42,993 £42,500 £40,500
% change year-on-year +1.16% +4.94% +1.25%

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
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 11 December 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 -3 6 £41,000 +2.50% 3
TDD
Yorkshire

For the 6 months to 11 December 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 4 (66.67%) Agile Software Development
1 4 (66.67%) Continuous Integration
2 3 (50.00%) Hibernate
2 3 (50.00%) RESTful
2 3 (50.00%) Java
2 3 (50.00%) Node.js
2 3 (50.00%) Java 8
3 2 (33.33%) Git (software)
3 2 (33.33%) GoCD
3 2 (33.33%) Travis CI
3 2 (33.33%) Gradle
3 2 (33.33%) Jenkins
3 2 (33.33%) Mobile App
3 2 (33.33%) Mobile Application Development
3 2 (33.33%) JavaScript
3 2 (33.33%) SQL
3 2 (33.33%) .NET
3 2 (33.33%) HTML
3 2 (33.33%) Ant
3 2 (33.33%) JUnit
3 2 (33.33%) CSS
3 2 (33.33%) SOAP
3 2 (33.33%) Web Services
3 2 (33.33%) XML
3 2 (33.33%) XSLT
3 2 (33.33%) JMS
3 2 (33.33%) Code Coverage
3 2 (33.33%) Software Engineering
3 2 (33.33%) HTML5
3 2 (33.33%) JavaFX

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:

Cloud Services
1 1 (16.67%) Cloud Computing
1 1 (16.67%) GitHub
Database & Business Intelligence
1 1 (16.67%) NoSQL
1 1 (16.67%) SQL Server
1 1 (16.67%) SQL Server 2016
Development Applications
1 2 (33.33%) Ant
1 2 (33.33%) Git (software)
1 2 (33.33%) GoCD
1 2 (33.33%) Gradle
1 2 (33.33%) Jenkins
1 2 (33.33%) JUnit
1 2 (33.33%) Travis CI
2 1 (16.67%) Bitbucket
2 1 (16.67%) Subversion
Job Titles
1 5 (83.33%) Developer
2 2 (33.33%) Java Developer
3 1 (16.67%) .NET Developer
3 1 (16.67%) C# .NET Developer
3 1 (16.67%) C# Developer
3 1 (16.67%) Front End Developer (Client-Side Developer)
3 1 (16.67%) Front End Web Developer (Client-Side Developer)
3 1 (16.67%) Java Programmer
3 1 (16.67%) JavaScript Developer
3 1 (16.67%) Junior
3 1 (16.67%) Junior Java Programmer
3 1 (16.67%) Junior Programmer
3 1 (16.67%) Programmer
3 1 (16.67%) Web Developer
Libraries, Frameworks & Software Standards
1 3 (50.00%) Hibernate
1 3 (50.00%) Node.js
1 3 (50.00%) RESTful
2 2 (33.33%) .NET
2 2 (33.33%) .NET Framework
2 2 (33.33%) CSS
2 2 (33.33%) CSS3
2 2 (33.33%) HTML
2 2 (33.33%) HTML5
2 2 (33.33%) JavaFX
2 2 (33.33%) JMS
2 2 (33.33%) JPA
2 2 (33.33%) SOAP
2 2 (33.33%) Web Services
2 2 (33.33%) XML
2 2 (33.33%) XSLT
3 1 (16.67%) AngularJS
3 1 (16.67%) ASP.NET
3 1 (16.67%) Spring
3 1 (16.67%) WinForms
Miscellaneous
1 2 (33.33%) Mobile App
Operating Systems
1 1 (16.67%) Windows
Processes & Methodologies
1 4 (66.67%) Agile Software Development
1 4 (66.67%) Continuous Integration
2 2 (33.33%) BDD
2 2 (33.33%) Code Coverage
2 2 (33.33%) Low Latency
2 2 (33.33%) Mobile Application Development
2 2 (33.33%) Root Cause Analysis
2 2 (33.33%) Software Engineering
3 1 (16.67%) Business Intelligence
3 1 (16.67%) Continuous Delivery
3 1 (16.67%) Front End Development
3 1 (16.67%) MVC
3 1 (16.67%) MVVM
3 1 (16.67%) Pair Programming
3 1 (16.67%) Problem-Solving
3 1 (16.67%) Scrum
3 1 (16.67%) Time Management
3 1 (16.67%) Web Application Development
3 1 (16.67%) Web Development
Programming Languages
1 3 (50.00%) Java
1 3 (50.00%) Java 8
2 2 (33.33%) JavaScript
2 2 (33.33%) SQL
2 2 (33.33%) TypeScript
3 1 (16.67%) C#
3 1 (16.67%) Ruby
Quality Assurance & Compliance
1 1 (16.67%) QA
System Software
1 1 (16.67%) Docker
Systems Management
1 1 (16.67%) Opscode Chef
1 1 (16.67%) Puppet