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 24 March 2026, with comparisons to the same periods in the previous two years.

6 months to
24 Mar 2026
Same period 2025 Same period 2024
Rank 118 108 119
Rank change year-on-year -10 +11 +31
Contract jobs citing JUnit 12 13 13
As % of all contract jobs in the City of London 0.57% 0.74% 0.56%
As % of the Development Applications category 4.62% 4.91% 5.20%
Number of daily rates quoted 5 9 9
10th Percentile - £412 £439
25th Percentile £88 £425 £463
Median daily rate (50th Percentile) £525 £550 £495
Median % change year-on-year -4.55% +11.11% -34.00%
75th Percentile £550 £575 £725
90th Percentile £603 £610 £775
Central London median daily rate £525 £545 £485
% change year-on-year -3.67% +12.37% -35.33%

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 260 265 250
As % of all contract IT jobs advertised in the City of London 12.29% 15.12% 10.70%
Number of daily rates quoted 171 156 163
10th Percentile £363 £410 £420
25th Percentile £435 £463 £475
Median daily rate (50th Percentile) £550 £544 £575
Median % change year-on-year +1.15% -5.43% -4.17%
75th Percentile £644 £638 £688
90th Percentile £765 £738 £750
Central London median daily rate £550 £541 £565
% change year-on-year +1.62% -4.20% -5.83%
Number of hourly rates quoted 6 0 2
10th Percentile - - £49.20
25th Percentile £18.75 - £52.88
Median hourly rate £19.50 - £60.50
Median % change year-on-year - - +5.22%
75th Percentile £20.25 - £67.88
90th Percentile £48.50 - £71.40
Central London median hourly rate £19.50 - £48.50
% change year-on-year - - -15.65%

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 24 March 2026.

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 2 (16.67%) Ethereum
1 2 (16.67%) Hyperledger
2 1 (8.33%) JBoss
Business Applications
1 1 (8.33%) R3 Corda
Cloud Services
1 6 (50.00%) AWS
1 6 (50.00%) GitHub
2 4 (33.33%) Amazon CloudWatch
2 4 (33.33%) Amazon EC2
2 4 (33.33%) Amazon S3
2 4 (33.33%) AWS Lambda
2 4 (33.33%) Serverless
3 2 (16.67%) Azure
3 2 (16.67%) GitHub Actions
3 2 (16.67%) Google Play
4 1 (8.33%) Amazon ECS
4 1 (8.33%) Amazon Kinesis
4 1 (8.33%) Amazon SQS
4 1 (8.33%) AWS CloudFormation
4 1 (8.33%) AWS CodeBuild
4 1 (8.33%) AWS CodePipeline
4 1 (8.33%) AWS Fargate
4 1 (8.33%) Azure DevOps
4 1 (8.33%) Firebase
4 1 (8.33%) GCP
Communications & Networking
1 2 (16.67%) HTTP
Database & Business Intelligence
1 5 (41.67%) NoSQL
2 4 (33.33%) Amazon RDS
2 4 (33.33%) DynamoDB
2 4 (33.33%) MongoDB
3 3 (25.00%) Amazon Athena
4 2 (16.67%) Apache Cassandra
4 2 (16.67%) PostgreSQL
4 2 (16.67%) SQL Server
5 1 (8.33%) DB2
5 1 (8.33%) MySQL
5 1 (8.33%) Relational Database
Development Applications
1 9 (75.00%) Git
2 7 (58.33%) Mockito
3 6 (50.00%) Jenkins
3 6 (50.00%) JIRA
4 4 (33.33%) GitLab
5 3 (25.00%) Cucumber
5 3 (25.00%) Postman
6 1 (8.33%) Bitbucket
6 1 (8.33%) jMock
6 1 (8.33%) Maven
General
1 6 (50.00%) Finance
2 5 (41.67%) Banking
3 2 (16.67%) Legal
3 2 (16.67%) Social Skills
Job Titles
1 8 (66.67%) Developer
2 5 (41.67%) Java Developer
3 3 (25.00%) Automation Engineer
3 3 (25.00%) Senior
3 3 (25.00%) Senior Developer
4 2 (16.67%) Backend Developer
4 2 (16.67%) Senior Backend Developer
4 2 (16.67%) Senior Java Developer
5 1 (8.33%) Android Developer
5 1 (8.33%) AWS Developer
5 1 (8.33%) Blockchain Developer
5 1 (8.33%) Full-Stack Developer
5 1 (8.33%) Full-Stack Engineer
5 1 (8.33%) Full-Stack Java Developer
5 1 (8.33%) Full-Stack Software Engineer
5 1 (8.33%) iOS Developer
5 1 (8.33%) Java Engineer
5 1 (8.33%) Java Software Engineer
5 1 (8.33%) Software Engineer
Libraries, Frameworks & Software Standards
1 10 (83.33%) Spring
2 9 (75.00%) Spring Boot
3 7 (58.33%) Kafka
4 5 (41.67%) REST
4 5 (41.67%) RESTful
5 4 (33.33%) AngularJS
5 4 (33.33%) SOAP
6 3 (25.00%) Gherkin
6 3 (25.00%) J2EE
6 3 (25.00%) WireMock
6 3 (25.00%) YAML
7 2 (16.67%) Android Jetpack
7 2 (16.67%) CSS
7 2 (16.67%) gRPC
7 2 (16.67%) HTML
7 2 (16.67%) Jetpack Compose
7 2 (16.67%) React
7 2 (16.67%) RxJava
7 2 (16.67%) Spring Batch
7 2 (16.67%) XML
Miscellaneous
1 2 (16.67%) Product Ownership
2 1 (8.33%) Blockchain
2 1 (8.33%) Cloud Native
2 1 (8.33%) Mobile App
Operating Systems
1 2 (16.67%) Android
2 1 (8.33%) Apple iOS
2 1 (8.33%) Linux
Processes & Methodologies
1 11 (91.67%) Agile
2 10 (83.33%) CI/CD
3 6 (50.00%) Scrum
4 5 (41.67%) DevOps
4 5 (41.67%) Microservices
5 4 (33.33%) Code Quality
5 4 (33.33%) OOP
5 4 (33.33%) Test Automation
6 3 (25.00%) API Testing
6 3 (25.00%) BDD
6 3 (25.00%) Issue Tracking
6 3 (25.00%) Performance Tuning
6 3 (25.00%) Webhook
7 2 (16.67%) Android Development
7 2 (16.67%) Backlog Refinement
7 2 (16.67%) Decision-Making
7 2 (16.67%) Full-Stack Development
7 2 (16.67%) MVVM
7 2 (16.67%) Software Engineering
7 2 (16.67%) Unit Testing
Programming Languages
1 11 (91.67%) Java
2 3 (25.00%) C#
2 3 (25.00%) TypeScript
3 2 (16.67%) JavaScript
3 2 (16.67%) Kotlin
3 2 (16.67%) SQL
Qualifications
1 1 (8.33%) AWS Certification
1 1 (8.33%) AWS Certified Developer
1 1 (8.33%) AWS Certified Solutions Architect
1 1 (8.33%) SC Cleared
1 1 (8.33%) Security Cleared
System Software
1 7 (58.33%) Docker
Systems Management
1 6 (50.00%) Kubernetes
2 2 (16.67%) Ansible
Vendors
1 3 (25.00%) Google
2 1 (8.33%) Oracle
2 1 (8.33%) ServiceNow
2 1 (8.33%) Sybase