Period
to 17 May 2021

The following table provides summary statistics for contract job vacancies advertised in England 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 17 May 2021 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
UK > England
6 months to
17 May 2021
Same period 2020 Same period 2019
Rank 600 562 757
Rank change year-on-year -38 +195 +46
Contract jobs citing jMock 17 50 88
As % of all contract jobs advertised in England 0.038% 0.11% 0.10%
As % of the Development Applications category 0.22% 0.62% 0.50%
Number of daily rates quoted 17 35 64
10th Percentile £413 £450 £421
25th Percentile £575 £459 £461
Median daily rate (50th Percentile) £600 £500 £525
Median % change year-on-year +20.00% -4.76% +16.67%
75th Percentile £640 £538 £538
90th Percentile £670 £574 £638
UK median daily rate £600 £500 £525
% change year-on-year +20.00% -4.76% +16.67%

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 England with a requirement for development application skills.

All Development Application Skills
England
Contract vacancies with a requirement for development application skills 7,630 8,100 17,446
As % of all contract IT jobs advertised in England 16.84% 18.11% 20.76%
Number of daily rates quoted 5,113 5,644 11,971
10th Percentile £346 £338 £340
25th Percentile £410 £413 £409
Median daily rate (50th Percentile) £500 £500 £495
Median % change year-on-year - +1.01% +4.21%
75th Percentile £588 £588 £575
90th Percentile £675 £675 £648
UK median daily rate £495 £495 £480
% change year-on-year - +3.13% +1.05%
Number of hourly rates quoted 148 118 236
10th Percentile £26.75 £18.25 £21.25
25th Percentile £40.00 £40.00 £37.38
Median hourly rate £47.50 £47.50 £45.00
Median % change year-on-year - +5.56% +5.88%
75th Percentile £56.75 £53.63 £50.00
90th Percentile £65.50 £63.75 £55.00
UK median hourly rate £45.50 £47.50 £44.18
% change year-on-year -4.21% +7.51% +3.95%

jMock
Job Vacancy Trend in England

Job postings citing jMock as a proportion of all IT jobs advertised in England.

Job vacancy trend for jMock in England

jMock
Contractor Daily Rate Trend in England

3-month moving average daily rate quoted in jobs citing jMock in England.

Daily rate trend for jMock in England

jMock
Daily Rate Histogram in England

Daily rate distribution for jobs citing jMock in England over the 6 months to 17 May 2021.

Daily rate histogram for jMock in England

jMock
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing jMock within the England region over the 6 months to 17 May 2021. 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
London -28 16 £605 +21.00% 1
Midlands -23 1 £300 -40.00%
East Midlands - 1 £300 -
jMock
UK

For the 6 months to 17 May 2021, 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 England region with a requirement for jMock.

1 17 (100.00%) Java
1 17 (100.00%) JUnit
1 17 (100.00%) Web Services
1 17 (100.00%) TDD
1 17 (100.00%) BDD
1 17 (100.00%) REST
2 15 (88.24%) Spring
2 15 (88.24%) Agile Software Development
2 15 (88.24%) Hibernate
3 14 (82.35%) Middleware
3 14 (82.35%) Banking
3 14 (82.35%) MySQL
3 14 (82.35%) SQL Server
3 14 (82.35%) Sybase
3 14 (82.35%) Linux
3 14 (82.35%) UML
3 14 (82.35%) OO
3 14 (82.35%) JBoss
3 14 (82.35%) JMS
3 14 (82.35%) Unix
3 14 (82.35%) JTS
3 14 (82.35%) JTA
3 14 (82.35%) Investment Banking
3 14 (82.35%) Java EE
3 14 (82.35%) Mule
3 14 (82.35%) Subversion
3 14 (82.35%) Apache Camel
3 14 (82.35%) Relational Database
3 14 (82.35%) Red Hat Fuse
4 13 (76.47%) Git (software)

jMock
Co-occurring IT Skills in England 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 14 (82.35%) JBoss
1 14 (82.35%) Mule
1 14 (82.35%) Red Hat Fuse
2 10 (58.82%) Confluence
Cloud Services
1 10 (58.82%) OpenShift
2 1 (5.88%) Amazon EC2
2 1 (5.88%) Amazon SQS
2 1 (5.88%) AWS
2 1 (5.88%) AWS KMS
Database & Business Intelligence
1 14 (82.35%) MySQL
1 14 (82.35%) Relational Database
1 14 (82.35%) SQL Server
2 10 (58.82%) MongoDB
2 10 (58.82%) NoSQL
3 1 (5.88%) Amazon RDS
3 1 (5.88%) PostgreSQL
Development Applications
1 17 (100.00%) JUnit
2 14 (82.35%) Subversion
3 13 (76.47%) Git (software)
4 12 (70.59%) Cucumber
5 11 (64.71%) Maven
6 10 (58.82%) Atlassian Bamboo
6 10 (58.82%) FishEye
6 10 (58.82%) Hudson
6 10 (58.82%) JIRA
7 3 (17.65%) Mockito
8 2 (11.76%) Bitbucket
8 2 (11.76%) NUnit
8 2 (11.76%) Selenium
9 1 (5.88%) DbUnit
9 1 (5.88%) Jenkins
9 1 (5.88%) SonarQube
General
1 14 (82.35%) Banking
1 14 (82.35%) Investment Banking
2 10 (58.82%) Finance
3 4 (23.53%) Front Office
4 1 (5.88%) Public Sector
Job Titles
1 15 (88.24%) Developer
1 15 (88.24%) Java Developer
2 14 (82.35%) Java Middleware Developer
2 14 (82.35%) Middleware Developer
3 13 (76.47%) Integration Developer
4 10 (58.82%) Senior Developer
4 10 (58.82%) Senior Java Developer
4 10 (58.82%) Senior Middleware Developer
5 9 (52.94%) Senior Integration Developer
6 1 (5.88%) Investment Banking Java Developer
6 1 (5.88%) Senior Investment Banking Java Developer
Libraries, Frameworks & Software Standards
1 17 (100.00%) REST
1 17 (100.00%) Web Services
2 15 (88.24%) Hibernate
2 15 (88.24%) Spring
3 14 (82.35%) Apache Camel
3 14 (82.35%) Java EE
3 14 (82.35%) JMS
3 14 (82.35%) JTA
3 14 (82.35%) JTS
3 14 (82.35%) Middleware
4 10 (58.82%) FpML
4 10 (58.82%) JAXB
4 10 (58.82%) Spring Integration
4 10 (58.82%) XML
4 10 (58.82%) XSLT
5 1 (5.88%) ActiveMQ
5 1 (5.88%) JPA
5 1 (5.88%) PowerMock
5 1 (5.88%) RESTful
5 1 (5.88%) SOAP
Miscellaneous
1 10 (58.82%) Fixed Income
Operating Systems
1 14 (82.35%) Linux
1 14 (82.35%) Unix
2 4 (23.53%) Windows
Processes & Methodologies
1 17 (100.00%) BDD
1 17 (100.00%) TDD
2 15 (88.24%) Agile Software Development
3 14 (82.35%) OO
3 14 (82.35%) UML
4 12 (70.59%) Build Automation
5 11 (64.71%) Microservices
6 10 (58.82%) Continuous Delivery
6 10 (58.82%) SDLC
7 4 (23.53%) User Acceptance Testing
8 3 (17.65%) Open Source
9 2 (11.76%) API Testing
9 2 (11.76%) Functional Testing
9 2 (11.76%) Integration Testing
9 2 (11.76%) Non-Functional Testing
9 2 (11.76%) SDET
10 1 (5.88%) BPMN
10 1 (5.88%) Continuous Integration
10 1 (5.88%) Kanban
10 1 (5.88%) Migration
Programming Languages
1 17 (100.00%) Java
2 2 (11.76%) Java 8
2 2 (11.76%) JavaScript
3 1 (5.88%) SQL
Qualifications
1 2 (11.76%) SC Cleared
1 2 (11.76%) Security Cleared
Quality Assurance & Compliance
1 2 (11.76%) QA
System Software
1 10 (58.82%) Docker
2 1 (5.88%) Postfix
Systems Management
1 10 (58.82%) Kubernetes
Vendors
1 14 (82.35%) Sybase
2 10 (58.82%) Atlassian
2 10 (58.82%) Murex