The following table provides summary statistics for contract job vacancies advertised in Wiltshire with a requirement for JUnit skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JUnit over the 3 months to 24 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.

JUnit
South West / Wiltshire
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank - 65 57
Contract jobs citing JUnit 0 1 2
As % of all contract IT jobs advertised in Wiltshire - 0.15% 0.32%
As % of the Development Applications category - 1.19% 3.64%
Number of daily rates quoted 0 1 2
Median daily rate - £320 £375
Median daily rate % change year-on-year - -14.66%  
UK excluding London median daily rate £430 £425 £380
% change year-on-year +1.17% +11.84%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.50 £39.50 £51.23
% change year-on-year +5.06% -22.88%  

JUnit 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 Wiltshire with a requirement for development application skills.

Contract Development Application Skills
Wiltshire
Contract job vacancies with a requirement for development application skills 91 84 55
As % of all contract IT job vacancies advertised in Wiltshire 13.81% 12.82% 8.68%
Number of daily rates quoted 59 48 42
Median daily rate £375 £335 £345
Median daily rate % change year-on-year +11.94% -2.89%  
90% offered a daily rate of more than £325 £275 £291
10% offered a daily rate of more than £560 £600 £447
UK excluding London median daily rate £413 £400 £363
% change year-on-year +3.12% +10.34%  
Number of hourly rates quoted 0 0 1
Median hourly rate - - £40.00
UK excluding London median hourly rate £43.25 £42.13 £37.00
% change year-on-year +2.67% +13.85%  

JUnit
Job Vacancy Trend in Wiltshire

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

Job vacancy trend for JUnit in Wiltshire

JUnit
Contractor Daily Rate Trend in Wiltshire

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

Contractor daily rate trend for JUnit in Wiltshire

For the 6 months to 24 June 2017, IT contractor jobs citing JUnit 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 Wiltshire region with a requirement for JUnit.

1 6 (100.00%) Java
1 6 (100.00%) Spring
2 5 (83.33%) Maven
2 5 (83.33%) MVC
2 5 (83.33%) Hibernate
2 5 (83.33%) SQL
2 5 (83.33%) Spring MVC
3 4 (66.67%) Cucumber
3 4 (66.67%) Oracle
3 4 (66.67%) Apache
3 4 (66.67%) Tomcat
3 4 (66.67%) OOA/OOD
4 3 (50.00%) HTML
4 3 (50.00%) Ant
4 3 (50.00%) CSS
4 3 (50.00%) JavaScript
4 3 (50.00%) PL/SQL
4 3 (50.00%) XML
4 3 (50.00%) Unix
4 3 (50.00%) Scrum
4 3 (50.00%) Jenkins
4 3 (50.00%) Selenium
4 3 (50.00%) Subversion
5 2 (33.33%) Computer Science Degree
5 2 (33.33%) Degree
5 2 (33.33%) Computer Science
5 2 (33.33%) Finance
5 2 (33.33%) Agile Software Development
5 2 (33.33%) Shell Script
6 1 (16.67%) OO

JUnit
Co-occurring IT Skills in Wiltshire 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:

Application Platforms
1 4 (66.67%) Apache
1 4 (66.67%) Tomcat
Development Applications
1 5 (83.33%) Maven
2 4 (66.67%) Cucumber
3 3 (50.00%) Ant
3 3 (50.00%) Jenkins
3 3 (50.00%) Selenium
3 3 (50.00%) Subversion
4 1 (16.67%) Atlassian Bamboo
4 1 (16.67%) Bitbucket
4 1 (16.67%) Git (software)
4 1 (16.67%) Mockito
General
1 2 (33.33%) Finance
Job Titles
1 6 (100.00%) Developer
1 6 (100.00%) Java Developer
2 1 (16.67%) Applications Developer
2 1 (16.67%) Java Applications Developer
2 1 (16.67%) Java Web Applications Developer
2 1 (16.67%) Lead Developer
2 1 (16.67%) Lead Java Developer
2 1 (16.67%) Senior Developer
2 1 (16.67%) Senior Java Developer
2 1 (16.67%) Web Applications Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) Spring
2 5 (83.33%) Hibernate
2 5 (83.33%) Spring MVC
3 3 (50.00%) CSS
3 3 (50.00%) HTML
3 3 (50.00%) XML
4 1 (16.67%) REST
4 1 (16.67%) RESTful
4 1 (16.67%) SOAP
Miscellaneous
1 2 (33.33%) Computer Science
Operating Systems
1 3 (50.00%) Unix
Processes & Methodologies
1 5 (83.33%) MVC
2 4 (66.67%) OOA/OOD
3 3 (50.00%) Scrum
4 2 (33.33%) Agile Software Development
5 1 (16.67%) BDD
5 1 (16.67%) Data Modelling
5 1 (16.67%) Migration
5 1 (16.67%) OO
5 1 (16.67%) OOD
5 1 (16.67%) TDD
5 1 (16.67%) Unit Testing
Programming Languages
1 6 (100.00%) Java
2 5 (83.33%) SQL
3 3 (50.00%) JavaScript
3 3 (50.00%) PL/SQL
4 2 (33.33%) Shell Script
Qualifications
1 2 (33.33%) Computer Science Degree
1 2 (33.33%) Degree
System Software
1 1 (16.67%) Docker
1 1 (16.67%) Varnish
Vendors
1 4 (66.67%) Oracle