Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Leeds with a requirement for JUnit skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JUnit over the 6 months to 21 November 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
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 85 87 111
Rank change year-on-year +2 +24 0
Contract jobs citing JUnit 53 58 50
As % of all contract IT jobs advertised in Leeds 2.34% 2.23% 1.55%
As % of the Development Applications category 8.36% 12.39% 7.78%
Number of daily rates quoted 56 25 27
Leeds median daily rate £428 £425 £375
Median daily rate % change year-on-year +0.59% +13.33% +25.00%
10th Percentile £325 £338 £315
90th Percentile £645 £468 £488
West Yorkshire median daily rate £430 £425 £371
% change year-on-year +1.18% +14.67% +23.54%
Number of hourly rates quoted 0 0 0
Leeds median hourly rate - - -
West Yorkshire median hourly rate - - -

JUnit 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 Leeds with a requirement for development application skills.

All Development Application Skills
Leeds
Contract vacancies with a requirement for development application skills 634 468 643
As % of all contract IT jobs advertised in Leeds 28.02% 18.01% 19.87%
Number of daily rates quoted 488 310 456
Leeds median daily rate £420 £413 £363
Median daily rate % change year-on-year +1.82% +13.79% +3.57%
10th Percentile £305 £299 £271
90th Percentile £538 £501 £510
West Yorkshire median daily rate £420 £401 £355
% change year-on-year +4.87% +12.82% +1.43%
Number of hourly rates quoted 0 3 2
Leeds median hourly rate - £13.50 £24.75
Median hourly rate % change year-on-year - -45.45% +66.50%
West Yorkshire median hourly rate - £13.50 £42.50
% change year-on-year - -68.24% +185.91%

JUnit
Job Vacancy Trend in Leeds

Job postings citing JUnit as a percentage of all IT jobs advertised in Leeds.

Job vacancy trend for JUnit in Leeds

JUnit
Contractor Daily Rate Trend in Leeds

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

Contractor daily rate trend for JUnit in Leeds

JUnit
Contractor Daily Rate Histogram in Leeds

The daily rate distribution of IT jobs citing JUnit in Leeds over the 6 months to 21 November 2017.

Contractor daily rate histogram for JUnit in Leeds

For the 6 months to 21 November 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 Leeds region with a requirement for JUnit.

1 52 (98.11%) Java
2 34 (64.15%) SQL
3 32 (60.38%) Agile Software Development
4 30 (56.60%) Git (software)
5 29 (54.72%) Jenkins
5 29 (54.72%) TDD
6 25 (47.17%) Spring
6 25 (47.17%) Open Source
7 23 (43.40%) Test Automation
8 22 (41.51%) JIRA
8 22 (41.51%) REST
9 21 (39.62%) MongoDB
9 21 (39.62%) JavaScript
10 20 (37.74%) Scrum
10 20 (37.74%) BDD
10 20 (37.74%) Microservices
11 19 (35.85%) NoSQL
11 19 (35.85%) PostgreSQL
11 19 (35.85%) Linux
12 18 (33.96%) MySQL
12 18 (33.96%) Apache Cassandra
12 18 (33.96%) Confluence
13 17 (32.08%) Node.js
13 17 (32.08%) XML
14 16 (30.19%) Red Hat
14 16 (30.19%) Software Engineering
14 16 (30.19%) Jasmine
14 16 (30.19%) Red Hat Enterprise Linux
15 13 (24.53%) Kanban
15 13 (24.53%) Mockito

JUnit
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:

Application Platforms
1 18 (33.96%) Confluence
2 3 (5.66%) Tomcat
Cloud Services
1 12 (22.64%) Slack
Communications & Networking
1 5 (9.43%) HTTP
Database & Business Intelligence
1 21 (39.62%) MongoDB
2 19 (35.85%) NoSQL
2 19 (35.85%) PostgreSQL
3 18 (33.96%) Apache Cassandra
3 18 (33.96%) MySQL
4 6 (11.32%) Relational Database
5 3 (5.66%) Couchbase
6 1 (1.89%) CouchDB
6 1 (1.89%) RDBMS
Development Applications
1 30 (56.60%) Git (software)
2 29 (54.72%) Jenkins
3 22 (41.51%) JIRA
4 16 (30.19%) Jasmine
5 13 (24.53%) Cucumber
5 13 (24.53%) Mockito
6 8 (15.09%) Maven
7 6 (11.32%) Flyway
7 6 (11.32%) Subversion
8 4 (7.55%) jMock
9 3 (5.66%) Gradle
10 2 (3.77%) Firebug
10 2 (3.77%) Hamcrest
11 1 (1.89%) DbUnit
11 1 (1.89%) Eclipse
11 1 (1.89%) IntelliJ
11 1 (1.89%) RSpec
11 1 (1.89%) Selenium
11 1 (1.89%) Sonatype Nexus
11 1 (1.89%) WebDriver
General
1 1 (1.89%) Games
Job Titles
1 41 (77.36%) Developer
2 34 (64.15%) Java Developer
3 11 (20.75%) Software Engineer
4 8 (15.09%) Agile Developer
4 8 (15.09%) Java Engineer
4 8 (15.09%) Java Software Engineer
5 7 (13.21%) Agile Java Developer
6 4 (7.55%) Lead Software Engineer
6 4 (7.55%) Scala Developer
7 3 (5.66%) JavaScript Developer
7 3 (5.66%) Senior Developer
7 3 (5.66%) Senior Java Developer
7 3 (5.66%) Software Developer
8 2 (3.77%) iOS Developer
8 2 (3.77%) Java Scala Developer
8 2 (3.77%) Java Software Developer
8 2 (3.77%) JavaScript Engineer
8 2 (3.77%) MySQL Developer
8 2 (3.77%) Senior Agile Developer
8 2 (3.77%) Senior Agile Java Developer
Libraries, Frameworks & Software Standards
1 25 (47.17%) Spring
2 22 (41.51%) REST
3 17 (32.08%) Node.js
3 17 (32.08%) XML
4 12 (22.64%) Hibernate
5 10 (18.87%) HTML
5 10 (18.87%) RESTful
6 8 (15.09%) JSON
6 8 (15.09%) SOAP
6 8 (15.09%) Spring MVC
7 7 (13.21%) CSS
7 7 (13.21%) Spring Boot
8 6 (11.32%) JPA
9 5 (9.43%) Ajax
9 5 (9.43%) CSS3
9 5 (9.43%) Django
9 5 (9.43%) Guice
9 5 (9.43%) HTML5
9 5 (9.43%) Play Framework
9 5 (9.43%) Ruby on Rails
Miscellaneous
1 3 (5.66%) Mobile App
2 1 (1.89%) Smartphone
2 1 (1.89%) User Experience
Operating Systems
1 19 (35.85%) Linux
2 16 (30.19%) Red Hat Enterprise Linux
3 2 (3.77%) Apple iOS
Processes & Methodologies
1 32 (60.38%) Agile Software Development
2 29 (54.72%) TDD
3 25 (47.17%) Open Source
4 23 (43.40%) Test Automation
5 20 (37.74%) BDD
5 20 (37.74%) Microservices
5 20 (37.74%) Scrum
6 16 (30.19%) Software Engineering
7 13 (24.53%) Kanban
7 13 (24.53%) SFIA
8 12 (22.64%) Continuous Integration
9 10 (18.87%) SDLC
10 9 (16.98%) Integration Testing
10 9 (16.98%) Mentoring
10 9 (16.98%) MVC
11 8 (15.09%) Coaching
11 8 (15.09%) Continuous Delivery
12 5 (9.43%) OWASP
12 5 (9.43%) Responsive Web Design
12 5 (9.43%) Web Design
Programming Languages
1 52 (98.11%) Java
2 34 (64.15%) SQL
3 21 (39.62%) JavaScript
4 7 (13.21%) Python
5 6 (11.32%) C#
5 6 (11.32%) Ruby
5 6 (11.32%) Scala
6 1 (1.89%) Groovy
6 1 (1.89%) Perl
6 1 (1.89%) PHP
Qualifications
1 11 (20.75%) Sun Certification
2 8 (15.09%) BPSS Clearance
Quality Assurance & Compliance
1 1 (1.89%) QA
1 1 (1.89%) WCAG
System Software
1 2 (3.77%) Docker
Vendors
1 16 (30.19%) Red Hat
2 12 (22.64%) Oracle
3 5 (9.43%) Google