JUnit Contract Job Trends in the City of London

JUnit
Central London > City of London

The table below provides summary statistics and contractor rates for jobs advertised in the City of London requiring JUnit skills. It covers contract job vacancies from the 6 months leading up to 14 October 2025, with comparisons to the same periods in the previous two years.

6 months to
14 Oct 2025
Same period 2024 Same period 2023
Rank 121 122 134
Rank change year-on-year +1 +12 +14
Contract jobs citing JUnit 4 9 11
As % of all contract jobs in the City of London 0.23% 0.42% 0.38%
As % of the Development Applications category 1.49% 3.02% 3.19%
Number of daily rates quoted 3 6 6
10th Percentile £468 £454 £682
25th Percentile £494 £533 £716
Median daily rate (50th Percentile) £575 £566 £775
Median % change year-on-year +1.55% -26.94% +14.81%
75th Percentile £613 £632 £1,116
90th Percentile - £675 £1,213
Central London median daily rate £371 £566 £775
% change year-on-year -34.44% -26.94% +14.81%

All Development Application Skills
City of London

JUnit 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 in the City of London.

Contract vacancies with a requirement for development application skills 269 298 345
As % of all contract IT jobs advertised in the City of London 15.57% 14.07% 12.06%
Number of daily rates quoted 190 185 234
10th Percentile £357 £368 £375
25th Percentile £423 £463 £463
Median daily rate (50th Percentile) £550 £563 £600
Median % change year-on-year -2.22% -6.25% -
75th Percentile £663 £688 £697
90th Percentile £726 £793 £800
Central London median daily rate £539 £550 £600
% change year-on-year -2.05% -8.33% -
Number of hourly rates quoted 2 0 0
10th Percentile £63.75 - -
25th Percentile £67.50 - -
Median hourly rate £75.00 - -
75th Percentile £82.50 - -
90th Percentile £86.25 - -
Central London median hourly rate £75.00 - -

JUnit
Job Vacancy Trend in the City of London

Historical trend showing the proportion of contract IT job postings citing JUnit relative to all contract IT jobs advertised in the City of London.

JUnit job vacancy trend in the City of London

JUnit
Daily Rate Trend in the City of London

Contractor daily rate distribution trend for jobs in the City of London citing JUnit.

Contractor daily rate distribution trend for jobs in the City of London citing JUnit

JUnit
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing JUnit in the City of London over the 6 months to 14 October 2025.

Daily rate histogram for JUnit in the City of London

JUnit
Hourly Rate Trend in the City of London

Contractor hourly rate distribution trend for jobs in the City of London citing JUnit.

Contractor hourly rate distribution trend for jobs in the City of London citing JUnit

JUnit
Co-Occurring Skills & Capabilities in the City of London by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 1 (25.00%) Confluence
Cloud Services
1 3 (75.00%) AWS
2 1 (25.00%) Amazon CloudWatch
2 1 (25.00%) Azure
2 1 (25.00%) GCP
Database & Business Intelligence
1 2 (50.00%) MongoDB
2 1 (25.00%) Apache Cassandra
2 1 (25.00%) MySQL
2 1 (25.00%) NoSQL
2 1 (25.00%) PostgreSQL
2 1 (25.00%) RDBMS
2 1 (25.00%) Relational Database
2 1 (25.00%) SQL Server
Development Applications
1 2 (50.00%) Jenkins
2 1 (25.00%) Bitbucket Server
2 1 (25.00%) Cucumber
2 1 (25.00%) Cypress.io
2 1 (25.00%) Gatling
2 1 (25.00%) Git
2 1 (25.00%) GitLab
2 1 (25.00%) Hamcrest
2 1 (25.00%) JIRA
2 1 (25.00%) Maven
2 1 (25.00%) Mockito
2 1 (25.00%) Postman
2 1 (25.00%) Selenium
2 1 (25.00%) Serenity BDD
2 1 (25.00%) SonarQube
General
1 3 (75.00%) Social Skills
2 2 (50.00%) Finance
3 1 (25.00%) Analytical Skills
3 1 (25.00%) Financial Institution
Job Titles
1 2 (50.00%) Developer
1 2 (50.00%) Senior
2 1 (25.00%) Angular Developer
2 1 (25.00%) Full-Stack Developer
2 1 (25.00%) Full-Stack Engineer
2 1 (25.00%) Java Developer
2 1 (25.00%) Java Engineer
2 1 (25.00%) Senior Full-Stack Engineer
2 1 (25.00%) Senior Java Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) AngularJS
1 2 (50.00%) Hibernate
1 2 (50.00%) JPA
1 2 (50.00%) Spring
1 2 (50.00%) Spring Boot
2 1 (25.00%) Mongoose
2 1 (25.00%) Node.js
2 1 (25.00%) React
2 1 (25.00%) Spring Batch
2 1 (25.00%) WireMock
Miscellaneous
1 1 (25.00%) Algorithms
1 1 (25.00%) Linux Command Line
1 1 (25.00%) Public Cloud
Operating Systems
1 2 (50.00%) Linux
1 2 (50.00%) Unix
2 1 (25.00%) Windows
Processes & Methodologies
1 2 (50.00%) CI/CD
1 2 (50.00%) Clean Code
1 2 (50.00%) Full-Stack Development
1 2 (50.00%) Problem-Solving
1 2 (50.00%) SDLC
1 2 (50.00%) TDD
1 2 (50.00%) Unit Testing
2 1 (25.00%) Acceptance Criteria
2 1 (25.00%) API Testing
2 1 (25.00%) Code Optimisation
2 1 (25.00%) Data Analysis
2 1 (25.00%) Design Patterns
2 1 (25.00%) Event-Driven
2 1 (25.00%) Exploratory Testing
2 1 (25.00%) Multithreading
2 1 (25.00%) Requirements Gathering
2 1 (25.00%) SDET
2 1 (25.00%) Software Engineering
2 1 (25.00%) SOLID
2 1 (25.00%) Test Assurance
Programming Languages
1 4 (100.00%) Java
2 2 (50.00%) SQL
3 1 (25.00%) JavaScript
3 1 (25.00%) TypeScript
Qualifications
1 1 (25.00%) SC Cleared
1 1 (25.00%) Security Cleared
System Software
1 1 (25.00%) Docker
Vendors
1 1 (25.00%) Oracle
1 1 (25.00%) Splunk