The following table provides summary statistics for contract job vacancies advertised in the City of London 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 23 March 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.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
JUnit
London / City of London
Rank 118 133 157
Rank change year-on-year +15 +24  
Contract jobs citing JUnit 35 28 39
As % of all contract IT jobs advertised in the City of London 1.17% 0.85% 0.78%
As % of the Development Applications category 6.35% 5.58% 5.57%
Number of daily rates quoted 30 25 29
Median daily rate £563 £525 £525
Median daily rate % change year-on-year +7.14% -  
90% offered a daily rate of more than £373 £419 £368
10% offered a daily rate of more than £628 £600 £700
UK excluding London median daily rate £417 £375 £375
% change year-on-year +11.26% -  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £38.50 £38.00 £45.00
% change year-on-year +1.31% -15.55%  

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 the City of London with a requirement for development application skills.

Contract Development Application Skills
City of London
Contract job vacancies with a requirement for development application skills 551 502 700
As % of all contract IT job vacancies advertised in the City of London 18.40% 15.27% 13.92%
Number of daily rates quoted 439 401 536
Median daily rate £475 £450 £425
Median daily rate % change year-on-year +5.55% +5.88%  
90% offered a daily rate of more than £350 £325 £300
10% offered a daily rate of more than £600 £600 £578
UK excluding London median daily rate £400 £375 £363
% change year-on-year +6.66% +3.44%  
Number of hourly rates quoted 0 2 1
Median hourly rate - £36.82 £27.37
Median hourly rate % change year-on-year - +34.52%  
UK excluding London median hourly rate £42.50 £42.00 £37.50
% change year-on-year +1.19% +12.00%  

JUnit
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London 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 the City of London

JUnit
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 JUnit in the City of London.

Contractor daily rate trend for JUnit in the City of London

JUnit
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing JUnit in the City of London over the 3 months to 23 March 2017.

Contractor daily rate histogram for JUnit in the City of London

JUnit
Contractor Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing JUnit in the City of London.

Contractor hourly rate trend for JUnit in the City of London

JUnit
Top 30 Related IT Skills in the City of London

For the 6 months to 23 March 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 City of London region with a requirement for JUnit.

1 53 (94.64%) Java
2 32 (57.14%) Agile Software Development
3 30 (53.57%) Spring
4 28 (50.00%) Linux
4 28 (50.00%) Mockito
5 27 (48.21%) SQL
6 26 (46.43%) TDD
7 25 (44.64%) Maven
7 25 (44.64%) Jenkins
8 21 (37.50%) Git (software)
9 20 (35.71%) JavaScript
10 19 (33.93%) JIRA
10 19 (33.93%) Continuous Integration
11 18 (32.14%) Hibernate
12 17 (30.36%) Unix
12 17 (30.36%) Multithreading
13 16 (28.57%) XML
13 16 (28.57%) HTML
13 16 (28.57%) J2EE
13 16 (28.57%) JMS
14 15 (26.79%) Oracle
14 15 (26.79%) Cucumber
15 14 (25.00%) Bash Shell
15 14 (25.00%) REST
15 14 (25.00%) DevOps
15 14 (25.00%) CSS
15 14 (25.00%) OO
15 14 (25.00%) Microservices
16 13 (23.21%) Tomcat
16 13 (23.21%) JSP

JUnit
Top Related 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:

Application Platforms
1 13 (23.21%) Tomcat
2 7 (12.50%) Confluence
3 6 (10.71%) Mule
3 6 (10.71%) WebLogic
4 5 (8.93%) Apache Spark
5 4 (7.14%) Apache
5 4 (7.14%) Apache Pig
6 3 (5.36%) Adobe Experience Manager
7 2 (3.57%) JBoss
8 1 (1.79%) GlassFish
8 1 (1.79%) Oracle Service Bus
8 1 (1.79%) WebSphere
Business Applications
1 2 (3.57%) RMDS
2 1 (1.79%) Loan IQ
Cloud Services
1 4 (7.14%) Amazon AWS
1 4 (7.14%) Slack
2 3 (5.36%) OpenShift
3 2 (3.57%) AWS CloudFormation
4 1 (1.79%) Microsoft Azure
Communications & Networking
1 2 (3.57%) AMQP
1 2 (3.57%) SNMP
2 1 (1.79%) HTTP
2 1 (1.79%) Internet
2 1 (1.79%) Intranet
Database & Business Intelligence
1 8 (14.29%) MySQL
1 8 (14.29%) NoSQL
1 8 (14.29%) Relational Database
2 7 (12.50%) Apache Cassandra
2 7 (12.50%) PostgreSQL
3 5 (8.93%) Big Data
3 5 (8.93%) MongoDB
4 4 (7.14%) Apache Hive
4 4 (7.14%) DB2
4 4 (7.14%) Hadoop
4 4 (7.14%) SQL Server
5 3 (5.36%) Jackrabbit
5 3 (5.36%) RDBMS
6 2 (3.57%) HBase
7 1 (1.79%) Amazon DynamoDB
7 1 (1.79%) Blockchain
7 1 (1.79%) Data Warehouse
7 1 (1.79%) Oracle Database
7 1 (1.79%) Oracle Database 11g
7 1 (1.79%) Sqoop
Development Applications
1 28 (50.00%) Mockito
2 25 (44.64%) Jenkins
2 25 (44.64%) Maven
3 21 (37.50%) Git (software)
4 19 (33.93%) JIRA
5 15 (26.79%) Cucumber
6 12 (21.43%) Subversion
7 11 (19.64%) EasyMock
8 10 (17.86%) Selenium
9 8 (14.29%) jMock
10 7 (12.50%) Eclipse
11 6 (10.71%) Ant
11 6 (10.71%) Gerrit
11 6 (10.71%) IntelliJ
12 4 (7.14%) Jasmine
13 3 (5.36%) Gradle
14 2 (3.57%) Atlassian Bamboo
14 2 (3.57%) SoapUI
14 2 (3.57%) Talend Open Studio
14 2 (3.57%) TeamCity
General
1 11 (19.64%) Finance
2 9 (16.07%) Banking
2 9 (16.07%) Front Office
3 6 (10.71%) Investment Banking
4 3 (5.36%) Advertising
5 2 (3.57%) Games
5 2 (3.57%) Marketing
6 1 (1.79%) Back Office
6 1 (1.79%) Retail
Job Titles
1 45 (80.36%) Developer
2 40 (71.43%) Java Developer
3 15 (26.79%) Senior Developer
3 15 (26.79%) Senior Java Developer
4 6 (10.71%) DevOps Engineer
5 5 (8.93%) Java Scala Developer
5 5 (8.93%) Scala Developer
6 4 (7.14%) Senior Test Automation Developer
6 4 (7.14%) Software Engineer
6 4 (7.14%) Test Automation Developer
7 3 (5.36%) Electronic Trading Developer
7 3 (5.36%) Electronic Trading Java Developer
7 3 (5.36%) Hadoop Developer
7 3 (5.36%) Java Engineer
7 3 (5.36%) Java Hadoop Developer
8 2 (3.57%) Apache Spark Developer
8 2 (3.57%) Big Data Developer
8 2 (3.57%) Configuration Engineer
8 2 (3.57%) Lead Developer
8 2 (3.57%) Software Configuration Engineer
Libraries, Frameworks & Software Standards
1 30 (53.57%) Spring
2 18 (32.14%) Hibernate
3 16 (28.57%) HTML
3 16 (28.57%) J2EE
3 16 (28.57%) JMS
3 16 (28.57%) XML
4 14 (25.00%) CSS
4 14 (25.00%) REST
5 13 (23.21%) JSP
6 12 (21.43%) Java EE
7 11 (19.64%) SOAP
7 11 (19.64%) Web Services
8 10 (17.86%) JPA
8 10 (17.86%) JSON
8 10 (17.86%) Middleware
9 9 (16.07%) Apache Camel
9 9 (16.07%) RESTful
10 8 (14.29%) Spring Boot
10 8 (14.29%) Spring MVC
11 7 (12.50%) ActiveMQ
Miscellaneous
1 11 (19.64%) Data Structures
2 8 (14.29%) Fixed Income
2 8 (14.29%) Foreign Exchange (FX)
3 6 (10.71%) Analytical Skills
3 6 (10.71%) Derivative
4 3 (5.36%) Computer Science
4 3 (5.36%) Grid Computing
5 2 (3.57%) Credit Derivative
5 2 (3.57%) Equities
5 2 (3.57%) Management Information System
5 2 (3.57%) Mobile App
6 1 (1.79%) Enterprise Software
6 1 (1.79%) Equity Derivative
6 1 (1.79%) Fintech
6 1 (1.79%) Market Risk
Operating Systems
1 28 (50.00%) Linux
2 17 (30.36%) Unix
3 7 (12.50%) Red Hat Enterprise Linux
4 2 (3.57%) Windows
5 1 (1.79%) Windows Server
Processes & Methodologies
1 32 (57.14%) Agile Software Development
2 26 (46.43%) TDD
3 19 (33.93%) Continuous Integration
4 17 (30.36%) Multithreading
5 14 (25.00%) DevOps
5 14 (25.00%) Microservices
5 14 (25.00%) OO
6 13 (23.21%) BDD
6 13 (23.21%) Scrum
6 13 (23.21%) Software Engineering
6 13 (23.21%) UML
7 11 (19.64%) Unit Testing
8 10 (17.86%) MVC
9 9 (16.07%) Open Source
10 7 (12.50%) SDLC
11 6 (10.71%) Concurrent Programming
11 6 (10.71%) Mentoring
12 5 (8.93%) Automated Testing
12 5 (8.93%) Test Automation
12 5 (8.93%) Web Development
Programming Languages
1 53 (94.64%) Java
2 27 (48.21%) SQL
3 20 (35.71%) JavaScript
4 14 (25.00%) Bash Shell
5 13 (23.21%) PL/SQL
6 12 (21.43%) Shell Script
7 7 (12.50%) Scala
8 3 (5.36%) C#
8 3 (5.36%) Groovy
9 2 (3.57%) Python
10 1 (1.79%) C
10 1 (1.79%) Korn
10 1 (1.79%) Perl
10 1 (1.79%) PHP
10 1 (1.79%) XPath
Qualifications
1 4 (7.14%) Degree
2 2 (3.57%) Oracle Certification
3 1 (1.79%) SC Cleared
3 1 (1.79%) Security Cleared
Quality Assurance & Compliance
1 3 (5.36%) QA
2 1 (1.79%) Dodd-Frank
2 1 (1.79%) EMIR
2 1 (1.79%) MiFID
System Software
1 8 (14.29%) Docker
2 2 (3.57%) HDFS
3 1 (1.79%) Apache Flume
3 1 (1.79%) VMware Infrastructure
Systems Management
1 5 (8.93%) Ansible
2 4 (7.14%) Kubernetes
2 4 (7.14%) Puppet
3 3 (5.36%) Grafana
3 3 (5.36%) Kibana
3 3 (5.36%) Opscode Chef
4 2 (3.57%) Oozie
4 2 (3.57%) Terraform
5 1 (1.79%) Control-M
5 1 (1.79%) Hadoop YARN
5 1 (1.79%) HP Quality Center
Vendors
1 15 (26.79%) Oracle
2 7 (12.50%) Red Hat
3 6 (10.71%) WorldPay
4 5 (8.93%) TIBCO
5 3 (5.36%) Microsoft
5 3 (5.36%) Splunk
5 3 (5.36%) Sybase
6 2 (3.57%) Canoo
6 2 (3.57%) Reuters
6 2 (3.57%) Talend
6 2 (3.57%) Teradata
6 2 (3.57%) Veracode
7 1 (1.79%) Actimize
7 1 (1.79%) CA Agile Central
7 1 (1.79%) HP
7 1 (1.79%) ION Trading
7 1 (1.79%) MuleSoft
7 1 (1.79%) Salesforce.com
7 1 (1.79%) Solace
7 1 (1.79%) VMware
City of London
Pearson Frank
Rate: £300 - £350 per day
Posted: 2 days ago
City of London
Pearson Frank
Rate: £300 - £350 per day
Posted: 4 days ago
City, London
Harrington Starr
Rate: £550 - £625 per day
Posted: 2 days ago
City, London
Staffworx Ltd
Rate: excellent rates, 6 months initial contract
Posted: 2 days ago
City of London
Lawrence Harvey
Rate: £400 - £500 per day
Posted: 3 days ago
City of London
Lawrence Harvey
Rate: £450.00 - £550.00 per day
Posted: 3 days ago