Period
to 19 September 2018

The following table provides summary statistics for contract job vacancies advertised in Hounslow 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 19 September 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.

JUnit
West London > Hounslow
6 months to
19 Sep 2018
Same period 2017 Same period 2016
Rank 36 26 37
Rank change year-on-year -10 +11 +5
Contract jobs citing JUnit 10 10 1
As % of all contract IT jobs advertised in Hounslow 2.71% 4.02% 0.32%
As % of the Development Applications category 11.36% 15.63% 2.86%
Number of daily rates quoted 7 7 1
Hounslow median daily rate £500 £500 £400
Median daily rate % change year-on-year - +25.00% +28.00%
10th Percentile £425 £392 £375
90th Percentile £563 £547 £425
West London median daily rate £550 £500 £405
% change year-on-year +10.00% +23.46% +9.46%
Number of hourly rates quoted 0 0 0
Hounslow median hourly rate - - -
West London 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 Hounslow with a requirement for development application skills.

All Development Application Skills
Hounslow
Contract vacancies with a requirement for development application skills 88 64 35
As % of all contract IT jobs advertised in Hounslow 23.85% 25.70% 11.33%
Number of daily rates quoted 53 39 30
Hounslow median daily rate £500 £450 £413
Median daily rate % change year-on-year +11.11% +9.09% +10.00%
10th Percentile £319 £360 £110
90th Percentile £575 £563 £548
West London median daily rate £500 £463 £450
% change year-on-year +8.11% +2.78% +20.00%
Number of hourly rates quoted 0 1 1
Hounslow median hourly rate - £40.00 £55.00
Median hourly rate % change year-on-year - -27.27% -
West London median hourly rate £50.00 £40.00 £54.50
% change year-on-year +25.00% -26.61% +32.12%

JUnit
Job Vacancy Trend in Hounslow

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

Job vacancy trend for JUnit in Hounslow

JUnit
Contractor Daily Rate Trend in Hounslow

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

Contractor daily rate trend for JUnit in Hounslow

JUnit
Contract Job Locations in Hounslow

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JUnit within the Hounslow region over the 6 months to 19 September 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Isleworth +1 4 £520 -2.35%
Brentford - 3 £450 -
JUnit
West London

For the 6 months to 19 September 2018, IT contractor jobs citing JUnit 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 Hounslow region with a requirement for JUnit.

1 10 (100.00%) Agile Software Development
2 9 (90.00%) Java
2 9 (90.00%) Mockito
2 9 (90.00%) Jenkins
3 8 (80.00%) Scrum
4 7 (70.00%) TDD
4 7 (70.00%) Git (software)
5 6 (60.00%) Continuous Integration
5 6 (60.00%) REST
5 6 (60.00%) Docker
5 6 (60.00%) DevOps
5 6 (60.00%) Kubernetes
6 5 (50.00%) Ansible
6 5 (50.00%) Gatling
6 5 (50.00%) Akamai
6 5 (50.00%) Hazelcast
6 5 (50.00%) Functional Testing
6 5 (50.00%) Kanban
6 5 (50.00%) Test Automation
6 5 (50.00%) Cucumber
6 5 (50.00%) Spring
6 5 (50.00%) Maven
7 4 (40.00%) Unit Testing
7 4 (40.00%) Root Cause Analysis
7 4 (40.00%) Gradle
7 4 (40.00%) Microservices
8 3 (30.00%) Java 8
8 3 (30.00%) Deployment Automation
8 3 (30.00%) Non-Functional Testing
8 3 (30.00%) Apache Cassandra

JUnit
Co-occurring IT Skills in Hounslow 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 3 (30.00%) Apache
Cloud Services
1 5 (50.00%) Akamai
2 1 (10.00%) Amazon AWS
Communications & Networking
1 3 (30.00%) HTTP
1 3 (30.00%) TCP/IP
Database & Business Intelligence
1 5 (50.00%) Hazelcast
2 3 (30.00%) Apache Cassandra
3 2 (20.00%) MongoDB
4 1 (10.00%) NoSQL
Development Applications
1 9 (90.00%) Jenkins
1 9 (90.00%) Mockito
2 7 (70.00%) Git (software)
3 5 (50.00%) Cucumber
3 5 (50.00%) Gatling
3 5 (50.00%) Maven
4 4 (40.00%) Gradle
5 1 (10.00%) Appium
5 1 (10.00%) JIRA
5 1 (10.00%) JMeter
5 1 (10.00%) Selenium
5 1 (10.00%) SoapUI
Job Titles
1 7 (70.00%) Developer
1 7 (70.00%) Java Developer
2 3 (30.00%) Agile Developer
2 3 (30.00%) Agile Java Developer
3 2 (20.00%) DevOps Engineer
3 2 (20.00%) Senior Developer
3 2 (20.00%) Senior Java Developer
4 1 (10.00%) Test Manager
Libraries, Frameworks & Software Standards
1 6 (60.00%) REST
2 5 (50.00%) Spring
3 3 (30.00%) Web Services
4 2 (20.00%) Guice
4 2 (20.00%) Sensu
4 2 (20.00%) Spring Boot
5 1 (10.00%) Dropwizard
Miscellaneous
1 1 (10.00%) Mobile App
Operating Systems
1 3 (30.00%) Unix
Processes & Methodologies
1 10 (100.00%) Agile Software Development
2 8 (80.00%) Scrum
3 7 (70.00%) TDD
4 6 (60.00%) Continuous Integration
4 6 (60.00%) DevOps
5 5 (50.00%) Functional Testing
5 5 (50.00%) Kanban
5 5 (50.00%) Test Automation
6 4 (40.00%) Microservices
6 4 (40.00%) Root Cause Analysis
6 4 (40.00%) Unit Testing
7 3 (30.00%) BDD
7 3 (30.00%) Configuration Management
7 3 (30.00%) Continuous Improvement
7 3 (30.00%) Deployment Automation
7 3 (30.00%) Non-Functional Testing
7 3 (30.00%) Pair Programming
8 2 (20.00%) High Availability
8 2 (20.00%) Open Source
8 2 (20.00%) Software Architecture
Programming Languages
1 9 (90.00%) Java
2 3 (30.00%) Java 8
3 2 (20.00%) Python
4 1 (10.00%) Groovy
4 1 (10.00%) Ruby
Qualifications
1 1 (10.00%) Degree
1 1 (10.00%) ISEB
1 1 (10.00%) ISEB Practitioner
1 1 (10.00%) ISTQB
1 1 (10.00%) ISTQB Advanced Certification
Quality Assurance & Compliance
1 3 (30.00%) QA
2 1 (10.00%) PMO
System Software
1 6 (60.00%) Docker
Systems Management
1 6 (60.00%) Kubernetes
2 5 (50.00%) Ansible
3 2 (20.00%) Puppet
3 2 (20.00%) Terraform
4 1 (10.00%) HP Quality Center
4 1 (10.00%) Prometheus
Vendors
1 1 (10.00%) HP