Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Huddersfield 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 24 November 2017 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
West Yorkshire > Huddersfield
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 18 19 45
Rank change year-on-year +1 +26 -
Permanent jobs citing TDD 8 5 1
As % of all permanent IT jobs advertised in Huddersfield 7.48% 5.32% 0.47%
As % of the Processes & Methodologies category 8.25% 5.81% 0.54%
Number of salaries quoted 8 5 1
Huddersfield median annual salary £42,500 £35,000 £37,500
Median salary % change year-on-year +21.43% -6.67% -
10th Percentile £41,250 £29,500 £36,250
90th Percentile £56,625 £38,750 £38,750
West Yorkshire median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% +12.50%

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 Huddersfield with a requirement for process or methodology skills.

All Process and Methodology Skills
Huddersfield
Permanent vacancies with a requirement for process or methodology skills 97 86 185
As % of all permanent IT jobs advertised in Huddersfield 90.65% 91.49% 86.45%
Number of salaries quoted 91 79 172
Huddersfield median annual salary £37,500 £33,500 £35,000
Median salary % change year-on-year +11.94% -4.29% -
10th Percentile £22,000 £21,200 £21,025
90th Percentile £52,000 £51,500 £50,000
West Yorkshire median annual salary £42,500 £42,500 £42,000
% change year-on-year - +1.19% +5.00%

TDD
Job Vacancy Trend in Huddersfield

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

Job vacancy trend for TDD in Huddersfield

TDD
Salary Trend in Huddersfield

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

Salary trend for TDD in Huddersfield

TDD
Salary Histogram in Huddersfield

The salary distribution of IT jobs citing TDD in Huddersfield over the 6 months to 24 November 2017.

Salary histogram for TDD in Huddersfield

For the 6 months to 24 November 2017, 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 Huddersfield region with a requirement for TDD.

1 7 (87.50%) CSS
1 7 (87.50%) HTML
1 7 (87.50%) JavaScript
1 7 (87.50%) Agile Software Development
1 7 (87.50%) HTML5
2 6 (75.00%) Scrum
3 5 (62.50%) PHP
3 5 (62.50%) AngularJS
4 4 (50.00%) Web Services
4 4 (50.00%) MVC
4 4 (50.00%) Greenfield Project
5 3 (37.50%) PHPUnit
5 3 (37.50%) SQL Server Reporting Services
5 3 (37.50%) SQL Server 2005
5 3 (37.50%) SQL Server Integration Services
5 3 (37.50%) NHibernate
5 3 (37.50%) OO
5 3 (37.50%) C#
5 3 (37.50%) Project Management
5 3 (37.50%) .NET
5 3 (37.50%) MySQL
5 3 (37.50%) SQL Server
5 3 (37.50%) ASP.NET
5 3 (37.50%) Enterprise Software
5 3 (37.50%) Karma Test Runner
5 3 (37.50%) ASP.NET Web API
5 3 (37.50%) Docker
5 3 (37.50%) React
5 3 (37.50%) gulp
5 3 (37.50%) PHP 7

TDD
Co-occurring IT Skills in Huddersfield 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 3 (37.50%) Amazon AWS
2 2 (25.00%) Cloud Computing
Database & Business Intelligence
1 3 (37.50%) MySQL
1 3 (37.50%) SQL Server
1 3 (37.50%) SQL Server 2005
1 3 (37.50%) SQL Server Integration Services
1 3 (37.50%) SQL Server Reporting Services
2 1 (12.50%) NoSQL
Development Applications
1 3 (37.50%) gulp
1 3 (37.50%) Jasmine
1 3 (37.50%) Karma Test Runner
1 3 (37.50%) PHPUnit
General
1 2 (25.00%) Advertising
Job Titles
1 8 (100.00%) Developer
2 5 (62.50%) Senior Developer
3 3 (37.50%) Full Stack Developer
3 3 (37.50%) PHP Developer
3 3 (37.50%) Senior Full Stack Developer
3 3 (37.50%) Senior PHP Developer
4 2 (25.00%) .NET Developer
4 2 (25.00%) Java Developer
4 2 (25.00%) Senior .NET Developer
5 1 (12.50%) Front End Developer (Client-Side Developer)
5 1 (12.50%) Lead Developer
5 1 (12.50%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 7 (87.50%) CSS
1 7 (87.50%) HTML
1 7 (87.50%) HTML5
2 5 (62.50%) AngularJS
3 4 (50.00%) Web Services
4 3 (37.50%) .NET
4 3 (37.50%) .NET Framework
4 3 (37.50%) ASP.NET
4 3 (37.50%) ASP.NET Web API
4 3 (37.50%) CSS3
4 3 (37.50%) Entity Framework
4 3 (37.50%) Laravel
4 3 (37.50%) LESS
4 3 (37.50%) NHibernate
4 3 (37.50%) Node.js
4 3 (37.50%) React
4 3 (37.50%) WCF
5 2 (25.00%) EDI
6 1 (12.50%) Spring
6 1 (12.50%) XML
Miscellaneous
1 4 (50.00%) Greenfield Project
2 3 (37.50%) Computer Science
2 3 (37.50%) Enterprise Software
Processes & Methodologies
1 7 (87.50%) Agile Software Development
2 6 (75.00%) Scrum
3 4 (50.00%) MVC
4 3 (37.50%) Kanban
4 3 (37.50%) OO
4 3 (37.50%) Project Management
5 2 (25.00%) Web Development
6 1 (12.50%) Coaching
6 1 (12.50%) Continuous Deployment
6 1 (12.50%) DevOps
6 1 (12.50%) Front End Development
6 1 (12.50%) Mentoring
Programming Languages
1 7 (87.50%) JavaScript
2 5 (62.50%) PHP
3 3 (37.50%) C#
3 3 (37.50%) PHP 5
3 3 (37.50%) PHP 7
4 2 (25.00%) Java
5 1 (12.50%) SQL
Qualifications
1 3 (37.50%) Degree
System Software
1 3 (37.50%) Docker
Systems Management
1 3 (37.50%) Rancher
1 3 (37.50%) Terraform
Vendors
1 1 (12.50%) Apple
1 1 (12.50%) Google