Period
to 15 December 2018

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for PHPUnit skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited PHPUnit over the 6 months to 15 December 2018 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
Central London > City of London
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 247 243 236
Rank change year-on-year -4 -7 +14
Contract jobs citing PHPUnit 9 15 6
As % of all contract IT jobs advertised in the City of London 0.13% 0.21% 0.092%
As % of the Development Applications category 0.56% 1.10% 0.52%
Number of daily rates quoted 7 15 5
City of London median daily rate £425 £475 £650
Median daily rate % change year-on-year -10.53% -26.92% +116.67%
10th Percentile £405 £361 £490
90th Percentile £438 £506 £675
Central London median daily rate £425 £450 £650
% change year-on-year -5.56% -30.77% +116.67%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

PHPUnit is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for development application skills.

All Development Application Skills
City of London
Contract vacancies with a requirement for development application skills 1,602 1,365 1,161
As % of all contract IT jobs advertised in the City of London 22.69% 18.98% 17.76%
Number of daily rates quoted 1,320 1,084 949
City of London median daily rate £500 £500 £475
Median daily rate % change year-on-year - +5.26% +5.56%
10th Percentile £369 £363 £350
90th Percentile £650 £638 £625
Central London median daily rate £513 £500 £475
% change year-on-year +2.50% +5.26% +5.56%
Number of hourly rates quoted 1 3 1
City of London median hourly rate £35.00 £25.50 £32.50
Median hourly rate % change year-on-year +37.25% -21.54% -13.33%
Central London median hourly rate £35.00 £30.00 £32.50
% change year-on-year +16.67% -7.69% -13.33%

PHPUnit
Job Vacancy Trend in the City of London

Job postings citing PHPUnit as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for PHPUnit in the City of London

PHPUnit
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for PHPUnit in the City of London

For the 6 months to 15 December 2018, IT contractor jobs citing PHPUnit also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the City of London region with a requirement for PHPUnit.

1 9 (100.00%) HTML
1 9 (100.00%) PHP
1 9 (100.00%) PostgreSQL
1 9 (100.00%) Web Development
1 9 (100.00%) JIRA
1 9 (100.00%) Symfony
1 9 (100.00%) HTML5
1 9 (100.00%) Behat
1 9 (100.00%) Docker
1 9 (100.00%) GraphQL
1 9 (100.00%) Redux
1 9 (100.00%) Apollo GraphQL
2 8 (88.89%) Continuous Deployment
2 8 (88.89%) Node.js
2 8 (88.89%) Software Testing
2 8 (88.89%) Continuous Integration
2 8 (88.89%) Scrum
3 2 (22.22%) Software Engineering
3 2 (22.22%) Mac OS
3 2 (22.22%) Finance
3 2 (22.22%) PhpStorm
3 2 (22.22%) WebStorm
3 2 (22.22%) Dependency Injection
4 1 (11.11%) Fintech

PHPUnit
Co-occurring IT Skills in the City of London 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:

Database & Business Intelligence
1 9 (100.00%) PostgreSQL
Development Applications
1 9 (100.00%) JIRA
2 2 (22.22%) PhpStorm
2 2 (22.22%) WebStorm
General
1 2 (22.22%) Finance
Job Titles
1 9 (100.00%) Developer
2 8 (88.89%) PHP Developer
3 7 (77.78%) PHP Symfony Developer
3 7 (77.78%) Symfony Developer
4 6 (66.67%) HTML Developer
5 1 (11.11%) Lead Developer
5 1 (11.11%) Lead PHP Developer
Libraries, Frameworks & Software Standards
1 9 (100.00%) Apollo GraphQL
1 9 (100.00%) Behat
1 9 (100.00%) GraphQL
1 9 (100.00%) HTML
1 9 (100.00%) HTML5
1 9 (100.00%) Redux
1 9 (100.00%) Symfony
2 8 (88.89%) Node.js
Miscellaneous
1 1 (11.11%) Fintech
Operating Systems
1 2 (22.22%) Mac OS
Processes & Methodologies
1 9 (100.00%) Web Development
2 8 (88.89%) Continuous Deployment
2 8 (88.89%) Continuous Integration
2 8 (88.89%) Scrum
2 8 (88.89%) Software Testing
3 2 (22.22%) Dependency Injection
3 2 (22.22%) Software Engineering
Programming Languages
1 9 (100.00%) PHP
System Software
1 9 (100.00%) Docker