jMock Contracts

jMock
UK

The table below provides summary statistics for contract job vacancies requiring jMock skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited jMock over the 6 months leading up to 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 515 - 694
Rank change year-on-year - - +127
Contract jobs citing jMock 4 0 19
As % of all contract jobs advertised in the UK 0.014% - 0.032%
As % of the Development Applications category 0.098% - 0.21%
Number of daily rates quoted 2 0 16
10th Percentile - - -
25th Percentile - - £453
Median daily rate (50th Percentile) £500 - £500
Median % change year-on-year - - -21.26%
75th Percentile - - £730
90th Percentile - - £738
UK excluding London median daily rate £500 - £455
% change year-on-year - - -5.21%

All Development Application Skills
UK

jMock falls under the Development Applications category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring development application skills.

Contract vacancies with a requirement for development application skills 4,099 5,176 9,015
As % of all contract IT jobs advertised in the UK 14.02% 11.87% 15.10%
Number of daily rates quoted 2,743 3,476 6,340
10th Percentile £340 £356 £385
25th Percentile £413 £425 £460
Median daily rate (50th Percentile) £500 £525 £550
Median % change year-on-year -4.76% -4.55% -
75th Percentile £600 £625 £663
90th Percentile £716 £725 £750
UK excluding London median daily rate £480 £500 £500
% change year-on-year -4.00% - -
Number of hourly rates quoted 66 195 246
10th Percentile £26.77 £32.23 £45.00
25th Percentile £51.30 £46.25 £53.75
Median hourly rate £62.50 £65.00 £61.50
Median % change year-on-year -3.85% +5.69% +21.78%
75th Percentile £75.00 £70.00 £70.00
90th Percentile £86.38 £81.90 £78.00
UK excluding London median hourly rate £62.50 £65.00 £61.50
% change year-on-year -3.85% +5.69% +12.84%

jMock
Job Vacancy Trend

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

Job vacancy trend for jMock in the UK

jMock
Contractor Daily Rate Trend

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

Daily rate trend for jMock in the UK

jMock
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing jMock within the UK over the 6 months to 30 April 2025. 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
Jobs
England - 4 £500 -
UK excluding London - 4 £500 -
Midlands - 3 £500 -
West Midlands - 3 £500 -
South East - 1 £500 -

jMock
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Cloud Services
1 4 (100.00%) Amazon CloudWatch
1 4 (100.00%) Amazon EC2
1 4 (100.00%) Amazon S3
1 4 (100.00%) Amazon SQS
1 4 (100.00%) AWS
1 4 (100.00%) AWS KMS
1 4 (100.00%) Route 53
Database & Business Intelligence
1 4 (100.00%) Amazon Aurora
1 4 (100.00%) Amazon RDS
1 4 (100.00%) DynamoDB
1 4 (100.00%) PostgreSQL
Development Applications
1 4 (100.00%) Bitbucket Server
1 4 (100.00%) DbUnit
1 4 (100.00%) Git
1 4 (100.00%) Jenkins
1 4 (100.00%) JUnit
1 4 (100.00%) Maven
1 4 (100.00%) Mockito
1 4 (100.00%) SonarQube
General
1 4 (100.00%) Analytical Skills
1 4 (100.00%) Public Sector
Job Titles
1 4 (100.00%) Developer
1 4 (100.00%) Java Developer
2 2 (50.00%) AWS Developer
2 2 (50.00%) SC Cleared Java Developer
3 1 (25.00%) Lead
3 1 (25.00%) Lead Developer
3 1 (25.00%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) ActiveMQ
1 4 (100.00%) AngularJS
1 4 (100.00%) Bootstrap
1 4 (100.00%) Hibernate
1 4 (100.00%) JPA
1 4 (100.00%) PowerMock
1 4 (100.00%) REST
1 4 (100.00%) RESTful
1 4 (100.00%) SOAP
1 4 (100.00%) Spring
1 4 (100.00%) Spring Batch
1 4 (100.00%) Spring Boot
1 4 (100.00%) Spring Cloud
1 4 (100.00%) Spring Integration
1 4 (100.00%) Web Services
Miscellaneous
1 4 (100.00%) Distributed Systems
Operating Systems
1 4 (100.00%) Linux
Processes & Methodologies
1 4 (100.00%) Agile
1 4 (100.00%) BDD
1 4 (100.00%) Containerisation
1 4 (100.00%) Continuous Integration
1 4 (100.00%) Decision-Making
1 4 (100.00%) DevOps
1 4 (100.00%) Kanban
1 4 (100.00%) Microservices
1 4 (100.00%) Open Source
1 4 (100.00%) Risk Management
1 4 (100.00%) Scrum
1 4 (100.00%) Stakeholder Management
1 4 (100.00%) TDD
Programming Languages
1 4 (100.00%) Java
1 4 (100.00%) SQL
Qualifications
1 3 (75.00%) Security Cleared
2 2 (50.00%) SC Cleared
System Software
1 4 (100.00%) Docker
1 4 (100.00%) Postfix
Systems Management
1 4 (100.00%) Grafana
1 4 (100.00%) Prometheus
Vendors
1 4 (100.00%) Atlassian
1 4 (100.00%) Jaspersoft