JUnit Contract Job Trends in London

JUnit
England > London

The table below provides summary statistics and contractor rates for jobs advertised in London requiring JUnit skills. It covers contract job vacancies from the 6 months leading up to 6 March 2026, with comparisons to the same periods in the previous two years.

6 months to
6 Mar 2026
Same period 2025 Same period 2024
Rank 292 276 314
Rank change year-on-year -16 +38 +23
Contract jobs citing JUnit 105 82 82
As % of all contract jobs in London 0.65% 0.61% 0.45%
As % of the Development Applications category 4.38% 4.39% 3.59%
Number of daily rates quoted 70 43 68
10th Percentile £356 £382 £325
25th Percentile £418 £407 £363
Median daily rate (50th Percentile) £513 £525 £496
Median % change year-on-year -2.38% +5.79% -23.65%
75th Percentile £588 £571 £838
90th Percentile £638 £810 £875
England median daily rate £475 £475 £475
% change year-on-year - - -19.49%
Number of hourly rates quoted 2 0 0
10th Percentile - - -
25th Percentile £85.00 - -
Median hourly rate £90.00 - -
75th Percentile £95.00 - -
90th Percentile - - -
England median hourly rate £50.00 £65.00 £81.00
% change year-on-year -23.08% -19.75% +13.68%

All Development Application Skills
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 London.

Contract vacancies with a requirement for development application skills 2,396 1,869 2,287
As % of all contract IT jobs advertised in London 14.72% 13.98% 12.55%
Number of daily rates quoted 1,624 1,246 1,680
10th Percentile £350 £340 £375
25th Percentile £420 £413 £450
Median daily rate (50th Percentile) £525 £535 £563
Median % change year-on-year -1.96% -4.89% -6.25%
75th Percentile £636 £675 £675
90th Percentile £738 £800 £788
England median daily rate £500 £510 £525
% change year-on-year -1.96% -2.86% -8.70%
Number of hourly rates quoted 9 4 21
10th Percentile - £26.48 £25.00
25th Percentile £18.75 £27.14 £31.25
Median hourly rate £43.00 £48.75 £42.50
Median % change year-on-year -11.79% +14.71% -26.09%
75th Percentile £76.75 £77.19 £58.75
90th Percentile £95.00 £87.88 £73.65
England median hourly rate £65.00 £62.50 £65.00
% change year-on-year +4.00% -3.85% +5.69%

JUnit
Job Vacancy Trend in London

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

JUnit job vacancy trend in London

JUnit
Daily Rate Trend in London

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

Contractor daily rate distribution trend for jobs in London citing JUnit

JUnit
Daily Rate Histogram in London

Daily rate distribution for jobs citing JUnit in London over the 6 months to 6 March 2026.

Daily rate histogram for JUnit in London

JUnit
Hourly Rate Trend in London

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

Contractor hourly rate distribution trend for jobs in London citing JUnit

JUnit
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JUnit within the London region over the 6 months to 6 March 2026. 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
Central London -10 12 £538 -2.27% 3
South London -12 4 £513 +13.89%
East London - 2 £416 -
JUnit
England

JUnit
Co-Occurring Skills & Capabilities in 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 11 (10.48%) Confluence
2 6 (5.71%) Ethereum
2 6 (5.71%) Hyperledger
3 3 (2.86%) Apache
3 3 (2.86%) JBoss
4 2 (1.90%) Camunda
4 2 (1.90%) Drupal
4 2 (1.90%) WordPress
5 1 (0.95%) Adobe Experience Manager
Applications
1 1 (0.95%) Microsoft Office
1 1 (0.95%) Microsoft Project
1 1 (0.95%) MS Visio
Business Applications
1 2 (1.90%) Oracle 11i
2 1 (0.95%) R3 Corda
Cloud Services
1 48 (45.71%) AWS
2 28 (26.67%) Azure
3 27 (25.71%) GitHub
4 23 (21.90%) GitHub Actions
5 16 (15.24%) Serverless
6 13 (12.38%) Amazon S3
7 12 (11.43%) Amazon EC2
7 12 (11.43%) GCP
8 11 (10.48%) Amazon CloudWatch
8 11 (10.48%) AWS Lambda
9 9 (8.57%) Azure DevOps
10 7 (6.67%) Amazon ECS
10 7 (6.67%) Amazon SQS
10 7 (6.67%) AWS Fargate
11 6 (5.71%) Azure AKS
11 6 (5.71%) OpenShift
12 5 (4.76%) Amazon Kinesis
12 5 (4.76%) AWS CloudFormation
13 4 (3.81%) AWS CodeBuild
13 4 (3.81%) Azure API Management
Communications & Networking
1 9 (8.57%) HTTP
2 1 (0.95%) DSL
2 1 (0.95%) SSL
Database & Business Intelligence
1 27 (25.71%) PostgreSQL
2 22 (20.95%) MongoDB
2 22 (20.95%) NoSQL
3 15 (14.29%) Relational Database
4 11 (10.48%) Amazon RDS
4 11 (10.48%) DB2
5 10 (9.52%) SQL Server
6 9 (8.57%) Apache Cassandra
6 9 (8.57%) DynamoDB
7 7 (6.67%) MySQL
7 7 (6.67%) Oracle Database
8 3 (2.86%) Amazon Aurora
8 3 (2.86%) RDBMS
9 2 (1.90%) Amazon Athena
9 2 (1.90%) Oracle Database 10g
10 1 (0.95%) Amazon QuickSight
10 1 (0.95%) Elasticsearch
10 1 (0.95%) Redis
Development Applications
1 41 (39.05%) Jenkins
2 38 (36.19%) Git
3 34 (32.38%) Mockito
4 31 (29.52%) JIRA
5 26 (24.76%) Cucumber
6 18 (17.14%) GitLab
7 16 (15.24%) Selenium
8 15 (14.29%) Maven
9 12 (11.43%) Cypress.io
10 11 (10.48%) Gradle
10 11 (10.48%) Postman
11 7 (6.67%) SonarQube
11 7 (6.67%) TestNG
12 6 (5.71%) REST Assured
12 6 (5.71%) SoapUI
13 5 (4.76%) Ant
13 5 (4.76%) JMeter
13 5 (4.76%) Liquibase
14 4 (3.81%) Sonatype Nexus
15 3 (2.86%) CircleCI
General
1 33 (31.43%) Social Skills
2 32 (30.48%) Finance
3 27 (25.71%) Banking
4 12 (11.43%) Analytical Skills
5 11 (10.48%) Public Sector
6 7 (6.67%) Investment Banking
7 4 (3.81%) Documentation Skills
8 2 (1.90%) Legal
8 2 (1.90%) Organisational Skills
9 1 (0.95%) Local Government
9 1 (0.95%) Retail
Job Titles
1 57 (54.29%) Developer
2 42 (40.00%) Java Developer
3 28 (26.67%) Senior
4 20 (19.05%) Senior Developer
5 19 (18.10%) Senior Java Developer
6 8 (7.62%) QA Engineer
7 7 (6.67%) Tester
8 6 (5.71%) Automation Tester
8 6 (5.71%) AWS Developer
8 6 (5.71%) Lead
9 5 (4.76%) Backend Developer
9 5 (4.76%) Java Engineer
9 5 (4.76%) Software Engineer
10 4 (3.81%) Android Developer
10 4 (3.81%) Automation Engineer
10 4 (3.81%) Linux Developer
10 4 (3.81%) Senior Investment Banking Java Developer
10 4 (3.81%) Senior SQL Developer
10 4 (3.81%) SQL Developer
10 4 (3.81%) Test Engineer
Libraries, Frameworks & Software Standards
1 61 (58.10%) Spring
2 48 (45.71%) Kafka
3 45 (42.86%) Spring Boot
4 36 (34.29%) REST
5 30 (28.57%) RESTful
6 25 (23.81%) AngularJS
7 19 (18.10%) Hibernate
8 17 (16.19%) React
9 16 (15.24%) SOAP
10 15 (14.29%) CSS
10 15 (14.29%) HTML
10 15 (14.29%) Vue
11 14 (13.33%) WireMock
12 11 (10.48%) XML
13 10 (9.52%) J2EE
13 10 (9.52%) Playwright
14 8 (7.62%) JMS
14 8 (7.62%) JPA
14 8 (7.62%) JSON
14 8 (7.62%) Spring Batch
Miscellaneous
1 11 (10.48%) Cloud Native
2 9 (8.57%) Product Ownership
3 4 (3.81%) Data Structures
3 4 (3.81%) Distributed Systems
3 4 (3.81%) Equities
4 3 (2.86%) Data Protection Act
4 3 (2.86%) Greenfield Project
4 3 (2.86%) SWIFT Messaging Network
5 2 (1.90%) Algorithms
5 2 (1.90%) Blockchain
5 2 (1.90%) Hedge funds
5 2 (1.90%) Linux Command Line
5 2 (1.90%) Management Information System
5 2 (1.90%) Mobile App
5 2 (1.90%) Virtual Team
6 1 (0.95%) Augmented Reality
6 1 (0.95%) Enterprise Software
6 1 (0.95%) Foreign Exchange (FX)
6 1 (0.95%) NHS
6 1 (0.95%) PKI
Operating Systems
1 24 (22.86%) Linux
2 9 (8.57%) Unix
3 7 (6.67%) Android
4 6 (5.71%) Windows
5 3 (2.86%) AIX
5 3 (2.86%) Apple iOS
6 1 (0.95%) Mac OS
Processes & Methodologies
1 61 (58.10%) Agile
2 60 (57.14%) CI/CD
3 49 (46.67%) Microservices
4 34 (32.38%) DevOps
5 31 (29.52%) Test Automation
6 27 (25.71%) TDD
7 21 (20.00%) Scrum
8 19 (18.10%) Code Quality
8 19 (18.10%) Containerisation
9 18 (17.14%) Problem-Solving
9 18 (17.14%) Unit Testing
10 17 (16.19%) BDD
11 15 (14.29%) OOP
11 15 (14.29%) SDLC
12 14 (13.33%) Integration Testing
12 14 (13.33%) Regression Testing
12 14 (13.33%) Software Engineering
13 12 (11.43%) Continuous Improvement
13 12 (11.43%) Multithreading
13 12 (11.43%) Performance Tuning
Programming Languages
1 90 (85.71%) Java
2 39 (37.14%) SQL
3 16 (15.24%) JavaScript
4 14 (13.33%) TypeScript
5 11 (10.48%) Python
6 8 (7.62%) C#
7 5 (4.76%) Kotlin
7 5 (4.76%) Shell Script
8 4 (3.81%) Go
8 4 (3.81%) Korn
8 4 (3.81%) Perl
8 4 (3.81%) PL/SQL
9 3 (2.86%) PowerShell
10 2 (1.90%) PHP
11 1 (0.95%) Bash
11 1 (0.95%) C++
11 1 (0.95%) Groovy
11 1 (0.95%) Solidity
Qualifications
1 27 (25.71%) Security Cleared
2 23 (21.90%) SC Cleared
3 4 (3.81%) ISTQB
3 4 (3.81%) ISTQB Foundation Certification
4 2 (1.90%) AWS Certification
4 2 (1.90%) AWS Certified Developer
4 2 (1.90%) AWS Certified Solutions Architect
4 2 (1.90%) Degree
5 1 (0.95%) Computer Science Degree
Quality Assurance & Compliance
1 20 (19.05%) QA
2 3 (2.86%) Accessibility
2 3 (2.86%) SEPA
3 2 (1.90%) NCSC
4 1 (0.95%) GDPR
System Software
1 40 (38.10%) Docker
2 2 (1.90%) Virtual Desktop
2 2 (1.90%) VMware Infrastructure
3 1 (0.95%) Active Directory
3 1 (0.95%) Postfix
3 1 (0.95%) Squid
Systems Management
1 40 (38.10%) Kubernetes
2 9 (8.57%) Ansible
3 7 (6.67%) Terraform
4 5 (4.76%) Grafana
5 4 (3.81%) Progress Chef
5 4 (3.81%) Prometheus
6 1 (0.95%) HP Fortify
6 1 (0.95%) Single Sign-On
Vendors
1 15 (14.29%) Oracle
2 12 (11.43%) Sybase
3 6 (5.71%) Google
4 5 (4.76%) IBM
5 4 (3.81%) VMware
6 3 (2.86%) CA Agile Central
6 3 (2.86%) Microsoft
6 3 (2.86%) Splunk
7 2 (1.90%) Adobe
7 2 (1.90%) Atlassian
7 2 (1.90%) Citrix
7 2 (1.90%) Dynatrace
7 2 (1.90%) Jaspersoft
7 2 (1.90%) Red Hat
7 2 (1.90%) ServiceNow
8 1 (0.95%) OpenAI
8 1 (0.95%) Perforce