Period
to 13 December 2018

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 6 months to 13 December 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.

jMock
Central London > City of London
6 months to
13 Dec 2018
Same period 2017 Same period 2016
Rank 235 254 234
Rank change year-on-year +19 -20 +23
Contract jobs citing jMock 21 4 3
As % of all contract IT jobs advertised in the City of London 0.29% 0.056% 0.046%
As % of the Development Applications category 1.31% 0.30% 0.26%
Number of daily rates quoted 19 3 0
City of London median daily rate £600 £325 -
Median daily rate % change year-on-year +84.62% - -
Central London median daily rate £600 £350 -
% change year-on-year +71.43% - -
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

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

All Development Application Skills
City of London
Contract vacancies with a requirement for development application skills 1,598 1,352 1,154
As % of all contract IT jobs advertised in the City of London 22.39% 18.81% 17.70%
Number of daily rates quoted 1,323 1,070 940
City of London median daily rate £500 £500 £475
Median daily rate % change year-on-year - +5.26% +5.56%
10th Percentile £366 £363 £350
90th Percentile £650 £638 £625
Central London median daily rate £513 £500 £475
% change year-on-year +2.50% +5.26% +5.56%
Number of hourly rates quoted 1 3 1
City of London median hourly rate £35.00 £25.50 £32.50
Median hourly rate % change year-on-year +37.25% -21.54% -13.33%
Central London median hourly rate £35.00 £30.00 £32.50
% change year-on-year +16.67% -7.69% -13.33%

jMock
Job Vacancy Trend in the City of London

Job postings citing jMock as a percentage of all IT jobs advertised in the City of London.

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
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing jMock in the City of London over the 6 months to 13 December 2018.

Contractor daily rate histogram for jMock in the City of London

jMock
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing jMock within the City of London region over the 6 months to 13 December 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
Moorgate - 6 £525 -
jMock
Central London

For the 6 months to 13 December 2018, IT contractor jobs citing jMock 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 City of London region with a requirement for jMock.

1 21 (100.00%) Java
1 21 (100.00%) JUnit
2 19 (90.48%) TDD
3 18 (85.71%) Agile Software Development
4 16 (76.19%) Maven
4 16 (76.19%) Git (software)
4 16 (76.19%) BDD
5 13 (61.90%) Unix
6 12 (57.14%) Linux
6 12 (57.14%) OO
6 12 (57.14%) SQL Server
6 12 (57.14%) Spring
7 11 (52.38%) Mockito
8 10 (47.62%) Relational Database
8 10 (47.62%) Subversion
8 10 (47.62%) Front Office
8 10 (47.62%) Sybase
8 10 (47.62%) UML
9 9 (42.86%) Web Services
10 8 (38.10%) Atlassian
10 8 (38.10%) JIRA
10 8 (38.10%) Apache Camel
10 8 (38.10%) Jenkins
10 8 (38.10%) SDLC
10 8 (38.10%) Confluence
10 8 (38.10%) FishEye
10 8 (38.10%) Atlassian Bamboo
10 8 (38.10%) Continuous Integration
11 7 (33.33%) Dimensional Modelling
11 7 (33.33%) Hadoop

jMock
Co-occurring 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 (38.10%) Confluence
2 7 (33.33%) Apache
2 7 (33.33%) Apache Spark
3 3 (14.29%) JBoss
4 2 (9.52%) Mule
5 1 (4.76%) WebSphere
Applications
1 2 (9.52%) Microsoft Excel
Cloud Services
1 6 (28.57%) Amazon AWS
1 6 (28.57%) Amazon EC2
Communications & Networking
1 2 (9.52%) Internet
2 1 (4.76%) AMQP
Database & Business Intelligence
1 12 (57.14%) SQL Server
2 10 (47.62%) Relational Database
3 7 (33.33%) Apache Kudu
3 7 (33.33%) Hadoop
3 7 (33.33%) Impala
4 3 (14.29%) MySQL
5 2 (9.52%) KDB
6 1 (4.76%) MongoDB
6 1 (4.76%) NoSQL
Development Applications
1 21 (100.00%) JUnit
2 16 (76.19%) Git (software)
2 16 (76.19%) Maven
3 11 (52.38%) Mockito
4 10 (47.62%) Subversion
5 8 (38.10%) Atlassian Bamboo
5 8 (38.10%) FishEye
5 8 (38.10%) Jenkins
5 8 (38.10%) JIRA
6 7 (33.33%) Cucumber
7 6 (28.57%) DbUnit
7 6 (28.57%) SonarQube
8 2 (9.52%) Gradle
9 1 (4.76%) Hudson
9 1 (4.76%) Karma Test Runner
9 1 (4.76%) Mocha
General
1 10 (47.62%) Front Office
2 3 (14.29%) Banking
2 3 (14.29%) Investment Banking
3 2 (9.52%) Finance
Job Titles
1 19 (90.48%) Developer
2 18 (85.71%) Java Developer
3 6 (28.57%) Apache Spark Developer
4 2 (9.52%) Core Java Developer
4 2 (9.52%) Integration Developer
4 2 (9.52%) Java Middleware Developer
4 2 (9.52%) Java Team Leader
4 2 (9.52%) Middleware Developer
4 2 (9.52%) Team Leader
5 1 (4.76%) Open Source Developer
Libraries, Frameworks & Software Standards
1 12 (57.14%) Spring
2 9 (42.86%) Web Services
3 8 (38.10%) Apache Camel
4 7 (33.33%) J2EE
4 7 (33.33%) SOAP
5 6 (28.57%) PowerMock
5 6 (28.57%) RESTful
5 6 (28.57%) Spring Boot
6 5 (23.81%) JMS
6 5 (23.81%) Middleware
7 4 (19.05%) Hibernate
8 3 (14.29%) HTML
8 3 (14.29%) Java EE
8 3 (14.29%) JTA
8 3 (14.29%) JTS
8 3 (14.29%) REST
9 2 (9.52%) HTML5
9 2 (9.52%) J2SE
9 2 (9.52%) Rendezvous
10 1 (4.76%) Spring MVC
Miscellaneous
1 6 (28.57%) Greenfield Project
2 3 (14.29%) Fixed Income
3 2 (9.52%) Derivative
3 2 (9.52%) Self-Motivation
3 2 (9.52%) User Experience
4 1 (4.76%) Mobile App
Operating Systems
1 13 (61.90%) Unix
2 12 (57.14%) Linux
3 3 (14.29%) Windows
Processes & Methodologies
1 19 (90.48%) TDD
2 18 (85.71%) Agile Software Development
3 16 (76.19%) BDD
4 12 (57.14%) OO
5 10 (47.62%) UML
6 8 (38.10%) Continuous Integration
6 8 (38.10%) SDLC
7 7 (33.33%) Business Intelligence
7 7 (33.33%) Change Control
7 7 (33.33%) Data Modelling
7 7 (33.33%) Dimensional Modelling
7 7 (33.33%) Domain Models
7 7 (33.33%) Logical Data Model
7 7 (33.33%) Open Source
7 7 (33.33%) Physical Data Model
7 7 (33.33%) Visualisation
8 6 (28.57%) E-Commerce
8 6 (28.57%) Kanban
8 6 (28.57%) Scrum
8 6 (28.57%) Virtual Infrastructure
Programming Languages
1 21 (100.00%) Java
2 7 (33.33%) Java 8
3 3 (14.29%) JavaScript
4 2 (9.52%) C
4 2 (9.52%) Clojure
4 2 (9.52%) Groovy
4 2 (9.52%) Kotlin
4 2 (9.52%) Scala
4 2 (9.52%) SQL
4 2 (9.52%) VB
5 1 (4.76%) Perl
5 1 (4.76%) PL/SQL
Qualifications
1 1 (4.76%) SC Cleared
1 1 (4.76%) Security Cleared
Quality Assurance & Compliance
1 2 (9.52%) QA
System Software
1 7 (33.33%) HDFS
2 6 (28.57%) VMware Infrastructure
2 6 (28.57%) vSphere
Systems Management
1 1 (4.76%) Docker Swarm
Vendors
1 10 (47.62%) Sybase
2 8 (38.10%) Atlassian
3 7 (33.33%) Oracle
4 6 (28.57%) VMware
5 2 (9.52%) TIBCO
6 1 (4.76%) Murex