The table below looks at the statistics for JUnit skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited JUnit over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
JUnit
Rank 135 132 152
Rank change year-on-year
-3 +20
Contract jobs citing JUnit 37 56 59
As % of all contract IT jobs located in the City of London 1.08% 1.22% 1.00%
As % of the Development Applications category 5.98% 8.01% 7.27%
Number of daily rates quoted 33 39 50
Median daily rate £500 £550 £475
Median daily rate % change year-on-year
-9.09% +15.78%
90% offered a daily rate of more than £405 £400 £373
10% offered a daily rate of more than £650 £650 £625
UK excluding London median daily rate £425 £390 £350
% change year-on-year
+8.97% +11.42%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £37.25 £41.25 £71.00
% change year-on-year
-9.69% -41.90%
JUnit
London

The following table is for comparison with the above and provides statistics for the entire Development Applications category in contract jobs advertised in the City of London region.

Development Applications Category
City of London
Contract IT job ads with a match in the
Development Applications category
619 699 811
As % of all contract IT jobs located in the City of London 18.10% 15.17% 13.75%
Number of daily rates quoted 500 575 649
Median daily rate £473 £450 £425
Median daily rate % change year-on-year
+5.00% +5.88%
90% offered a daily rate of more than £361 £325 £325
10% offered a daily rate of more than £601 £625 £575
UK excluding London median daily rate £400 £380 £357
% change year-on-year
+5.26% +6.44%
Number of hourly rates quoted 1 3 4
Median hourly rate £32.50 £37.50 £36.25
Median hourly rate % change year-on-year
-13.33% +3.44%
UK excluding London median hourly rate £41.00 £40.00 £37.50
% change year-on-year
+2.50% +6.66%

JUnit
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing JUnit as a proportion of all IT contracts with a match in the Development Applications category.

JUnit Jobs Demand Trend in the City of London

JUnit
Daily Rate Trend in the City of London

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

JUnit Daily Rate Trend in the City of London

JUnit
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing JUnit across the City of London region over the 3 months to 30 September 2016.

JUnit Daily Rate Histogram in the City of London

JUnit
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 across the City of London region.

JUnit Hourly Rate Trend in the City of London

JUnit
Top 30 Related IT Skills in the City of London

For the 6 months to 30 September 2016, 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 58 (86.57%) Java
2 43 (64.18%) Agile Software Development
3 28 (41.79%) Spring
4 26 (38.81%) TDD
4 26 (38.81%) Finance
5 25 (37.31%) Web Services
6 22 (32.84%) HTML
6 22 (32.84%) Maven
7 20 (29.85%) SQL
7 20 (29.85%) Oracle
7 20 (29.85%) AngularJS
8 19 (28.36%) JavaScript
8 19 (28.36%) Linux
8 19 (28.36%) CSS
8 19 (28.36%) Banking
8 19 (28.36%) Git (software)
9 18 (26.87%) HTML5
10 16 (23.88%) Scrum
10 16 (23.88%) XML
10 16 (23.88%) BDD
10 16 (23.88%) CSS3
11 15 (22.39%) Selenium
12 14 (20.90%) JIRA
12 14 (20.90%) Test Automation
12 14 (20.90%) REST
12 14 (20.90%) Jenkins
13 13 (19.40%) NoSQL
13 13 (19.40%) Unix
14 12 (17.91%) Cucumber
14 12 (17.91%) RESTful

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 8 (11.94%) Tomcat
2 7 (10.45%) Jetty
2 7 (10.45%) WebSphere
3 5 (7.46%) Apache Spark
3 5 (7.46%) nginx
4 4 (5.97%) Elasticsearch
4 4 (5.97%) Mule
5 3 (4.48%) Confluence
6 2 (2.99%) Adobe Experience Manager
6 2 (2.99%) Apache
6 2 (2.99%) Apache Solr
6 2 (2.99%) JBoss
6 2 (2.99%) WebLogic
7 1 (1.49%) Mule ESB
7 1 (1.49%) WebSphere Application Server
Applications
1 2 (2.99%) HipChat
Business Applications
1 3 (4.48%) RMDS
Cloud Services
1 7 (10.45%) Amazon AWS
2 5 (7.46%) Google Cloud Platform
2 5 (7.46%) Google Compute Engine
3 1 (1.49%) Amazon S3
3 1 (1.49%) Amazon SQS
3 1 (1.49%) GitHub
Communications & Networking
1 3 (4.48%) HTTP
1 3 (4.48%) SNMP
2 2 (2.99%) DNS
2 2 (2.99%) OpenLDAP
2 2 (2.99%) OpenVPN
2 2 (2.99%) SSH
3 1 (1.49%) AMQP
3 1 (1.49%) Internet
Database & Business Intelligence
1 13 (19.40%) NoSQL
2 9 (13.43%) MongoDB
3 8 (11.94%) Big Data
3 8 (11.94%) PostgreSQL
4 7 (10.45%) Hadoop
4 7 (10.45%) Neo4j
5 6 (8.96%) HBase
5 6 (8.96%) MySQL
5 6 (8.96%) Relational Database
6 5 (7.46%) DB2
7 4 (5.97%) Apache Hive
7 4 (5.97%) Data Lake
7 4 (5.97%) Impala
8 3 (4.48%) RDBMS
9 2 (2.99%) Jackrabbit
9 2 (2.99%) MarkLogic
9 2 (2.99%) SimpleDB
9 2 (2.99%) SQL Server
10 1 (1.49%) Oracle Database
10 1 (1.49%) SQL Server Analysis Services
Development Applications
1 22 (32.84%) Maven
2 19 (28.36%) Git (software)
3 15 (22.39%) Selenium
4 14 (20.90%) Jenkins
4 14 (20.90%) JIRA
5 12 (17.91%) Cucumber
6 11 (16.42%) Mockito
6 11 (16.42%) Subversion
7 8 (11.94%) Eclipse
8 6 (8.96%) NUnit
8 6 (8.96%) TestNG
9 5 (7.46%) IntelliJ
9 5 (7.46%) JBehave
9 5 (7.46%) TeamCity
10 4 (5.97%) Ant
10 4 (5.97%) Jasmine
10 4 (5.97%) PHPUnit
10 4 (5.97%) SoapUI
10 4 (5.97%) SpecFlow
10 4 (5.97%) WebDriver
General
1 26 (38.81%) Finance
2 19 (28.36%) Banking
3 11 (16.42%) Front Office
4 8 (11.94%) Investment Banking
5 4 (5.97%) Retail
6 2 (2.99%) Financial Institution
7 1 (1.49%) Advertising
7 1 (1.49%) Back Office
7 1 (1.49%) Publishing
Job Titles
1 55 (82.09%) Developer
2 42 (62.69%) Java Developer
3 17 (25.37%) Senior Developer
4 15 (22.39%) Senior Java Developer
5 6 (8.96%) Agile Developer
6 5 (7.46%) Full Stack Developer
6 5 (7.46%) QA Engineer
7 4 (5.97%) Apache Spark Developer
7 4 (5.97%) Big Data Developer
7 4 (5.97%) Hadoop Developer
7 4 (5.97%) Java Hadoop Developer
7 4 (5.97%) Market Data Developer
7 4 (5.97%) Market Risk Developer
7 4 (5.97%) Market Risk Java Developer
8 3 (4.48%) Agile Java Developer
8 3 (4.48%) Angular Developer
8 3 (4.48%) Electronic Trading Developer
8 3 (4.48%) Electronic Trading Java Developer
8 3 (4.48%) Salesforce.com Developer
8 3 (4.48%) Software Engineer
Libraries, Frameworks & Software Standards
1 28 (41.79%) Spring
2 25 (37.31%) Web Services
3 22 (32.84%) HTML
4 20 (29.85%) AngularJS
5 19 (28.36%) CSS
6 18 (26.87%) HTML5
7 16 (23.88%) CSS3
7 16 (23.88%) XML
8 14 (20.90%) REST
9 12 (17.91%) JSON
9 12 (17.91%) RESTful
10 11 (16.42%) JMS
11 10 (14.93%) Node.js
12 8 (11.94%) J2EE
12 8 (11.94%) JDBC
12 8 (11.94%) SOAP
12 8 (11.94%) Struts
13 7 (10.45%) JSP
13 7 (10.45%) Servlets
14 6 (8.96%) Swing
Miscellaneous
1 8 (11.94%) Foreign Exchange (FX)
2 6 (8.96%) Fixed Income
2 6 (8.96%) User Experience
3 4 (5.97%) Analytical Skills
3 4 (5.97%) Derivative
3 4 (5.97%) Market Risk
4 3 (4.48%) Credit Derivative
5 2 (2.99%) Equities
5 2 (2.99%) Mathematics
5 2 (2.99%) N-Tier
6 1 (1.49%) Algorithms
6 1 (1.49%) Computer Science
6 1 (1.49%) Data Structures
6 1 (1.49%) Enterprise Software
6 1 (1.49%) Fintech
6 1 (1.49%) Grid Computing
6 1 (1.49%) Management Information System
6 1 (1.49%) Mobile App
6 1 (1.49%) Social Media
6 1 (1.49%) Wiki
Operating Systems
1 19 (28.36%) Linux
2 13 (19.40%) Unix
3 3 (4.48%) Android
3 3 (4.48%) Ubuntu
4 2 (2.99%) Apple iOS
4 2 (2.99%) CentOS
4 2 (2.99%) Windows
5 1 (1.49%) Mac OS X
5 1 (1.49%) Red Hat Enterprise Linux
Processes & Methodologies
1 43 (64.18%) Agile Software Development
2 26 (38.81%) TDD
3 16 (23.88%) BDD
3 16 (23.88%) Scrum
4 14 (20.90%) Test Automation
5 11 (16.42%) Continuous Integration
5 11 (16.42%) DevOps
5 11 (16.42%) OO
6 10 (14.93%) Continuous Delivery
6 10 (14.93%) Multithreading
6 10 (14.93%) Software Engineering
7 9 (13.43%) Unit Testing
8 7 (10.45%) Open Source
8 7 (10.45%) SDLC
9 6 (8.96%) Automated Testing
9 6 (8.96%) OOD
10 5 (7.46%) Front End Development
10 5 (7.46%) Functional Programming
10 5 (7.46%) MVC
11 4 (5.97%) Exploratory Testing
Programming Languages
1 58 (86.57%) Java
2 20 (29.85%) SQL
3 19 (28.36%) JavaScript
4 6 (8.96%) C#
4 6 (8.96%) Scala
5 5 (7.46%) CoffeeScript
6 4 (5.97%) Python
6 4 (5.97%) Ruby
6 4 (5.97%) Shell Script
7 3 (4.48%) Apex Code
7 3 (4.48%) C++
7 3 (4.48%) SOQL
8 2 (2.99%) Groovy
8 2 (2.99%) Korn
8 2 (2.99%) PL/SQL
8 2 (2.99%) XPath
9 1 (1.49%) Objective-C
9 1 (1.49%) Perl
9 1 (1.49%) SPARQL
9 1 (1.49%) VB
Qualifications
1 4 (5.97%) Security Cleared
2 2 (2.99%) CTC Cleared
2 2 (2.99%) Degree
2 2 (2.99%) DV Cleared
2 2 (2.99%) SC Cleared
Quality Assurance & Compliance
1 12 (17.91%) QA
2 3 (4.48%) SDET
3 1 (1.49%) FATCA
System Software
1 8 (11.94%) Docker
2 4 (5.97%) HDFS
3 2 (2.99%) Postfix
3 2 (2.99%) Squid
3 2 (2.99%) vCloud
4 1 (1.49%) GridGain
Systems Management
1 8 (11.94%) Ansible
2 7 (10.45%) Puppet
3 2 (2.99%) Kibana
3 2 (2.99%) Kubernetes
3 2 (2.99%) logstash
3 2 (2.99%) Rancher
3 2 (2.99%) Terraform
3 2 (2.99%) ZABBIX
4 1 (1.49%) HP Quality Center
4 1 (1.49%) Opscode Chef
Vendors
1 20 (29.85%) Oracle
2 6 (8.96%) Google
3 3 (4.48%) Atlassian
3 3 (4.48%) Canoo
3 3 (4.48%) Charles River
3 3 (4.48%) Reuters
3 3 (4.48%) Salesforce.com
3 3 (4.48%) TIBCO
4 2 (2.99%) MuleSoft
4 2 (2.99%) Solace
4 2 (2.99%) Sonatype
4 2 (2.99%) Sybase
4 2 (2.99%) VMware
5 1 (1.49%) HP
5 1 (1.49%) Perforce
5 1 (1.49%) Red Hat