The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for jMock skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited jMock over the 3 months to 27 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
27 Mar 2017
Same period 2016 Same period 2015
jMock
London / City of London
Rank 150 154 192
Rank change year-on-year +4 +38  
Contract jobs citing jMock 5 4 2
As % of all contract IT jobs advertised in the City of London 0.17% 0.12% 0.039%
As % of the Development Applications category 0.91% 0.77% 0.28%
Number of daily rates quoted 3 2 2
Median daily rate £375 £563 £620
Median daily rate % change year-on-year -33.33% -9.27%  
UK excluding London median daily rate £450 £450 £425
% change year-on-year - +5.88%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

jMock 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 551 517 705
As % of all contract IT job vacancies advertised in the City of London 18.28% 15.54% 13.63%
Number of daily rates quoted 441 411 541
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 £313
10% offered a daily rate of more than £600 £600 £580
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%  

jMock
Job Vacancy Trend in the City of London

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

Job vacancy trend for jMock in the City of London

jMock
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 jMock in the City of London.

Contractor daily rate trend for jMock in the City of London

jMock
Top 30 Related IT Skills in the City of London

For the 6 months to 27 March 2017, IT contractor jobs citing jMock 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 jMock.

1 8 (100.00%) JUnit
2 6 (75.00%) Java
2 6 (75.00%) Hibernate
2 6 (75.00%) Spring
3 5 (62.50%) OO
4 4 (50.00%) Web Services
4 4 (50.00%) Maven
4 4 (50.00%) Agile Software Development
4 4 (50.00%) TDD
4 4 (50.00%) MVC
4 4 (50.00%) Open Source
4 4 (50.00%) Mockito
4 4 (50.00%) Jenkins
5 3 (37.50%) Bash Shell
5 3 (37.50%) Confluence
5 3 (37.50%) JIRA
5 3 (37.50%) Git (software)
5 3 (37.50%) Finance
5 3 (37.50%) OOA/OOD
5 3 (37.50%) Subversion
5 3 (37.50%) Scrum
5 3 (37.50%) Spring MVC
5 3 (37.50%) HTML
5 3 (37.50%) JavaScript
5 3 (37.50%) SQL
5 3 (37.50%) J2EE
5 3 (37.50%) Oracle
5 3 (37.50%) Linux
6 2 (25.00%) UML
6 2 (25.00%) Oracle Certification

jMock
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 3 (37.50%) Confluence
2 1 (12.50%) Apache
2 1 (12.50%) GlassFish
2 1 (12.50%) JBoss
2 1 (12.50%) Tomcat
Cloud Services
1 2 (25.00%) AWS CloudFormation
Communications & Networking
1 1 (12.50%) HTTP
Database & Business Intelligence
1 1 (12.50%) RDBMS
1 1 (12.50%) Relational Database
Development Applications
1 8 (100.00%) JUnit
2 4 (50.00%) Jenkins
2 4 (50.00%) Maven
2 4 (50.00%) Mockito
3 3 (37.50%) Git (software)
3 3 (37.50%) JIRA
3 3 (37.50%) Subversion
4 2 (25.00%) Eclipse
4 2 (25.00%) Gerrit
4 2 (25.00%) Gradle
4 2 (25.00%) Sonatype Nexus
5 1 (12.50%) Atlassian Bamboo
5 1 (12.50%) IntelliJ
5 1 (12.50%) JIRA Agile
General
1 3 (37.50%) Finance
2 1 (12.50%) Advertising
2 1 (12.50%) Banking
Job Titles
1 6 (75.00%) Developer
1 6 (75.00%) Java Developer
2 2 (25.00%) Configuration Engineer
2 2 (25.00%) Lead Developer
2 2 (25.00%) Lead Java Developer
2 2 (25.00%) Software Configuration Engineer
3 1 (12.50%) Front End Developer (Client-Side Developer)
3 1 (12.50%) Front End Java Developer (Client-Side Java Developer)
3 1 (12.50%) Oracle Developer
3 1 (12.50%) Senior Developer
3 1 (12.50%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 6 (75.00%) Hibernate
1 6 (75.00%) Spring
2 4 (50.00%) Web Services
3 3 (37.50%) HTML
3 3 (37.50%) J2EE
3 3 (37.50%) Spring MVC
4 2 (25.00%) Java EE
4 2 (25.00%) Middleware
4 2 (25.00%) SOAP
4 2 (25.00%) XML
5 1 (12.50%) Ajax
5 1 (12.50%) CSS
5 1 (12.50%) HTML5
5 1 (12.50%) JAXB
5 1 (12.50%) JDBC
5 1 (12.50%) JPA
5 1 (12.50%) jQuery
5 1 (12.50%) JSON
5 1 (12.50%) REST
5 1 (12.50%) Spring Integration
Miscellaneous
1 2 (25.00%) Analytical Skills
1 2 (25.00%) Computer Science
1 2 (25.00%) Management Information System
1 2 (25.00%) Mobile App
Operating Systems
1 3 (37.50%) Linux
2 2 (25.00%) Unix
3 1 (12.50%) Windows
3 1 (12.50%) Windows Server
Processes & Methodologies
1 5 (62.50%) OO
2 4 (50.00%) Agile Software Development
2 4 (50.00%) MVC
2 4 (50.00%) Open Source
2 4 (50.00%) TDD
3 3 (37.50%) OOA/OOD
3 3 (37.50%) Scrum
4 2 (25.00%) BDD
4 2 (25.00%) Configuration Management
4 2 (25.00%) Continuous Improvement
4 2 (25.00%) Dependency Injection
4 2 (25.00%) Mobile Application Development
4 2 (25.00%) OOD
4 2 (25.00%) Open Source Development
4 2 (25.00%) SDLC
4 2 (25.00%) SOA
4 2 (25.00%) Software Engineering
4 2 (25.00%) UML
4 2 (25.00%) Use Case
4 2 (25.00%) Web Application Development
Programming Languages
1 6 (75.00%) Java
2 3 (37.50%) Bash Shell
2 3 (37.50%) JavaScript
2 3 (37.50%) SQL
3 2 (25.00%) Groovy
3 2 (25.00%) Python
4 1 (12.50%) PHP
4 1 (12.50%) PL/SQL
Qualifications
1 2 (25.00%) Degree
1 2 (25.00%) Oracle Certification
Quality Assurance & Compliance
1 2 (25.00%) QA
System Software
1 2 (25.00%) Docker
Systems Management
1 2 (25.00%) Ansible
1 2 (25.00%) Opscode Chef
1 2 (25.00%) Puppet
1 2 (25.00%) Terraform
2 1 (12.50%) Control-M
Vendors
1 3 (37.50%) Oracle
2 2 (25.00%) Veracode
2 2 (25.00%) WorldPay
3 1 (12.50%) Actimize
3 1 (12.50%) Sybase
City of London
Pearson Frank
Rate: £250 - £300 per day
Posted: 3 hours ago
City of London
Pearson Frank
Rate: £350 - £550 per day
Posted: Yesterday
City of London
Pearson Frank
Rate: £550 - £600 per day
Posted: Yesterday
City of London
Pearson Frank
Rate: £250 - £300 per day
Posted: Yesterday
City of London
Pearson Frank
Rate: £300 - £350 per day
Posted: 6 days ago
City of London
Pearson Frank
Rate: £300 - £350 per day
Posted: 7 days ago