The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for PHPUnit skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PHPUnit over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

PHPUnit
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 82 - 105
Rank change year-on-year - 0  
Contract jobs citing PHPUnit 5 0 1
As % of all contract IT jobs advertised in Leeds 0.45% - 0.065%
As % of the Development Applications category 1.86% - 0.41%
Number of daily rates quoted 4 0 1
Median daily rate £320 - £375
UK excluding London median daily rate £425 £288 £318
% change year-on-year +47.82% -9.44%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

PHPUnit is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leeds with a requirement for development application skills.

Contract Development Application Skills
Leeds
Contract job vacancies with a requirement for development application skills 269 324 245
As % of all contract IT job vacancies advertised in Leeds 24.39% 21.86% 16.03%
Number of daily rates quoted 190 229 193
Median daily rate £400 £400 £330
Median daily rate % change year-on-year - +21.21%  
90% offered a daily rate of more than £315 £320 £275
10% offered a daily rate of more than £500 £500 £420
UK excluding London median daily rate £413 £400 £363
% change year-on-year +3.12% +10.34%  
Number of hourly rates quoted 1 0 1
Median hourly rate £17.50 - £35.00
UK excluding London median hourly rate £43.25 £41.50 £37.04
% change year-on-year +4.21% +12.04%  

PHPUnit
Job Vacancy Trend in Leeds

The job posting trend of jobs advertised in Leeds citing PHPUnit as a proportion of all contract or permanent IT jobs with a match in the Development Applications category.

Job vacancy trend for PHPUnit in Leeds

PHPUnit
Contractor Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing PHPUnit in Leeds.

Contractor daily rate trend for PHPUnit in Leeds

PHPUnit
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing PHPUnit in Leeds over the 3 months to 28 June 2017.

Contractor daily rate histogram for PHPUnit in Leeds

For the 6 months to 28 June 2017, IT contractor jobs citing PHPUnit also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Leeds region with a requirement for PHPUnit.

1 12 (100.00%) PHP
1 12 (100.00%) MVC
2 11 (91.67%) Symfony
2 11 (91.67%) Unit Testing
3 10 (83.33%) Software Engineering
4 9 (75.00%) Zend
5 8 (66.67%) RESTful
5 8 (66.67%) Laravel
6 7 (58.33%) Test Automation
6 7 (58.33%) Agile Software Development
6 7 (58.33%) Regression Testing
7 6 (50.00%) Django
7 6 (50.00%) Continuous Integration
7 6 (50.00%) JPA
7 6 (50.00%) Python
7 6 (50.00%) HTTP
7 6 (50.00%) SQL
7 6 (50.00%) Java
7 6 (50.00%) SOLID
7 6 (50.00%) Redis
7 6 (50.00%) MongoDB
7 6 (50.00%) NoSQL
7 6 (50.00%) Flask
7 6 (50.00%) EclipseLink
8 5 (41.67%) Linux
8 5 (41.67%) MySQL
9 4 (33.33%) CSS
9 4 (33.33%) OOP
9 4 (33.33%) OO
9 4 (33.33%) JavaScript

PHPUnit
Co-occurring IT Skills in Leeds 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:

Communications & Networking
1 6 (50.00%) HTTP
Database & Business Intelligence
1 6 (50.00%) MongoDB
1 6 (50.00%) NoSQL
1 6 (50.00%) Redis
2 5 (41.67%) MySQL
3 4 (33.33%) Relational Database
Development Applications
1 4 (33.33%) Git (software)
2 1 (8.33%) Selenium
General
1 1 (8.33%) Finance
1 1 (8.33%) Games
Job Titles
1 10 (83.33%) Developer
1 10 (83.33%) PHP Developer
2 2 (16.67%) PHP Software Engineer
2 2 (16.67%) Software Engineer
3 1 (8.33%) Full Stack Developer
3 1 (8.33%) Senior Developer
3 1 (8.33%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 11 (91.67%) Symfony
2 8 (66.67%) Laravel
2 8 (66.67%) RESTful
3 6 (50.00%) Django
3 6 (50.00%) EclipseLink
3 6 (50.00%) Flask
3 6 (50.00%) JPA
4 4 (33.33%) CSS
4 4 (33.33%) HTML
5 1 (8.33%) Doctrine
5 1 (8.33%) jQuery
5 1 (8.33%) JSON
5 1 (8.33%) LAMP
5 1 (8.33%) Sass
5 1 (8.33%) SOAP
5 1 (8.33%) Twitter Bootstrap
5 1 (8.33%) XML
5 1 (8.33%) Zurb Foundation
Miscellaneous
1 4 (33.33%) Greenfield Project
2 1 (8.33%) BYOD
Operating Systems
1 5 (41.67%) Linux
Processes & Methodologies
1 12 (100.00%) MVC
2 11 (91.67%) Unit Testing
3 10 (83.33%) Software Engineering
4 7 (58.33%) Agile Software Development
4 7 (58.33%) Regression Testing
4 7 (58.33%) Test Automation
5 6 (50.00%) Continuous Integration
5 6 (50.00%) SOLID
6 4 (33.33%) Database Optimisation
6 4 (33.33%) OO
6 4 (33.33%) OO PHP
6 4 (33.33%) OOP
7 1 (8.33%) Refactoring
7 1 (8.33%) Web Development
Programming Languages
1 12 (100.00%) PHP
2 6 (50.00%) Java
2 6 (50.00%) Python
2 6 (50.00%) SQL
3 4 (33.33%) JavaScript
4 1 (8.33%) Bash Shell
Vendors
1 9 (75.00%) Zend