Period
to 17 February 2018

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 17 February 2018 with a comparison to the same period in the previous 2 years.

Test-Driven Development (TDD)
West Yorkshire > Huddersfield
6 months to
17 Feb 2018
Same period 2017 Same period 2016
Rank 15 19 38
Rank change year-on-year +4 +19 -16
Permanent jobs citing TDD 16 10 3
As % of all permanent IT jobs advertised in Huddersfield 10.00% 8.55% 1.75%
As % of the Processes & Methodologies category 11.59% 10.64% 2.11%
Number of salaries quoted 16 9 3
Huddersfield median annual salary £42,500 £37,500 £35,000
Median salary % change year-on-year +13.33% +7.14% -12.50%
10th Percentile £36,250 £32,500 £32,500
90th Percentile £53,125 £43,750 £43,500
West Yorkshire median annual salary £45,000 £46,000 £45,000
% change year-on-year -2.17% +2.22% +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 138 94 142
As % of all permanent IT jobs advertised in Huddersfield 86.25% 80.34% 83.04%
Number of salaries quoted 124 88 137
Huddersfield median annual salary £37,500 £35,000 £35,000
Median salary % change year-on-year +7.14% - -
10th Percentile £25,000 £22,475 £19,750
90th Percentile £52,000 £50,000 £50,000
West Yorkshire median annual salary £43,000 £42,500 £42,000
% change year-on-year +1.18% +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 17 February 2018.

Salary histogram for TDD in Huddersfield

For the 6 months to 17 February 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 Huddersfield region with a requirement for TDD.

1 14 (87.50%) JavaScript
2 12 (75.00%) MVC
2 12 (75.00%) Agile Software Development
2 12 (75.00%) AngularJS
3 11 (68.75%) ASP.NET MVC
3 11 (68.75%) C#
3 11 (68.75%) SQL Server
3 11 (68.75%) ASP.NET
3 11 (68.75%) .NET
4 10 (62.50%) NoSQL
4 10 (62.50%) Node.js
5 9 (56.25%) RESTful
6 8 (50.00%) Entity Framework
6 8 (50.00%) BDD
6 8 (50.00%) .NET Framework
6 8 (50.00%) WCF
6 8 (50.00%) Git (software)
6 8 (50.00%) KnockoutJS
6 8 (50.00%) Twitter Bootstrap
6 8 (50.00%) ASP.NET Web API
6 8 (50.00%) Ruby
6 8 (50.00%) Games
6 8 (50.00%) SQL Server 2016
6 8 (50.00%) ASP.NET MVC 5
6 8 (50.00%) Web Application Development
6 8 (50.00%) Code First Entity Framework
7 7 (43.75%) HTML
8 6 (37.50%) CSS
9 4 (25.00%) HTML5
10 3 (18.75%) Rancher

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 (18.75%) Microsoft Azure
2 1 (6.25%) Amazon AWS
Database & Business Intelligence
1 11 (68.75%) SQL Server
2 10 (62.50%) NoSQL
3 8 (50.00%) SQL Server 2016
4 1 (6.25%) MySQL
Development Applications
1 8 (50.00%) Git (software)
2 1 (6.25%) gulp
2 1 (6.25%) Jasmine
2 1 (6.25%) Karma Test Runner
2 1 (6.25%) PHPUnit
General
1 8 (50.00%) Games
2 2 (12.50%) Advertising
2 2 (12.50%) Marketing
Job Titles
1 16 (100.00%) Developer
2 8 (50.00%) .NET Developer
3 4 (25.00%) Full Stack Developer
4 3 (18.75%) C# Developer
5 2 (12.50%) Developer/Software Engineer
5 2 (12.50%) Java Developer
5 2 (12.50%) Software Developer
5 2 (12.50%) Software Engineer
6 1 (6.25%) Lead Developer
6 1 (6.25%) Lead Java Developer
6 1 (6.25%) PHP Developer
6 1 (6.25%) Senior Developer
6 1 (6.25%) Senior Full Stack Developer
6 1 (6.25%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 12 (75.00%) AngularJS
2 11 (68.75%) .NET
2 11 (68.75%) ASP.NET
2 11 (68.75%) ASP.NET MVC
3 10 (62.50%) Node.js
4 9 (56.25%) RESTful
5 8 (50.00%) .NET Framework
5 8 (50.00%) ASP.NET MVC 5
5 8 (50.00%) ASP.NET Web API
5 8 (50.00%) Code First Entity Framework
5 8 (50.00%) Entity Framework
5 8 (50.00%) KnockoutJS
5 8 (50.00%) Twitter Bootstrap
5 8 (50.00%) WCF
6 7 (43.75%) HTML
7 6 (37.50%) CSS
8 4 (25.00%) HTML5
9 3 (18.75%) jQuery
9 3 (18.75%) React
10 2 (12.50%) EDI
Miscellaneous
1 2 (12.50%) Greenfield Project
2 1 (6.25%) Enterprise Software
Processes & Methodologies
1 12 (75.00%) Agile Software Development
1 12 (75.00%) MVC
2 8 (50.00%) BDD
2 8 (50.00%) Web Application Development
3 3 (18.75%) Kanban
3 3 (18.75%) Scrum
3 3 (18.75%) Test Automation
4 2 (12.50%) Extreme Programming
4 2 (12.50%) OO
4 2 (12.50%) Pair Programming
4 2 (12.50%) SDLC
4 2 (12.50%) Software Engineering
4 2 (12.50%) Web Development
5 1 (6.25%) Coaching
5 1 (6.25%) Continuous Deployment
5 1 (6.25%) DevOps
5 1 (6.25%) Functional Programming
5 1 (6.25%) Mentoring
5 1 (6.25%) OOD
Programming Languages
1 14 (87.50%) JavaScript
2 11 (68.75%) C#
3 8 (50.00%) Ruby
4 3 (18.75%) PHP
5 2 (12.50%) Java
5 2 (12.50%) SQL
6 1 (6.25%) PHP 5
6 1 (6.25%) PHP 7
6 1 (6.25%) TypeScript
System Software
1 3 (18.75%) Docker
Systems Management
1 3 (18.75%) Rancher
1 3 (18.75%) Terraform
Vendors
1 3 (18.75%) Microsoft
2 1 (6.25%) Apple
2 1 (6.25%) Google