Period
to 25 October 2021

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Java 11 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Java 11 over the 6 months to 25 October 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.

Java SE 11
England > London
6 months to
25 Oct 2021
Same period 2020 Same period 2019
Rank 322 305 537
Rank change year-on-year -17 +232 -
Contract jobs citing Java 11 268 64 26
As % of all contract jobs advertised in London 0.75% 0.45% 0.071%
As % of the Programming Languages category 1.63% 0.90% 0.15%
Number of daily rates quoted 227 44 17
10th Percentile £481 £363 £450
25th Percentile £520 £430 £463
Median daily rate (50th Percentile) £600 £525 £525
Median % change year-on-year +14.29% - -
75th Percentile £688 £588 £675
90th Percentile £775 £756 £685
England median daily rate £590 £500 £519
% change year-on-year +18.00% -3.61% -
Number of hourly rates quoted 5 0 0
Median hourly rate £71.00 - -
England median hourly rate £71.00 - -

Java 11 is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for coding skills.

All Programming Languages
London
Contract vacancies with a requirement for coding skills 16,425 7,107 17,399
As % of all contract IT jobs advertised in London 45.69% 50.24% 47.71%
Number of daily rates quoted 12,454 5,221 13,321
10th Percentile £400 £350 £363
25th Percentile £475 £425 £431
Median daily rate (50th Percentile) £565 £525 £525
Median % change year-on-year +7.62% - -
75th Percentile £675 £638 £618
90th Percentile £750 £738 £700
England median daily rate £525 £495 £488
% change year-on-year +6.06% +1.54% +2.63%
Number of hourly rates quoted 93 41 114
10th Percentile £24.50 £21.25 £17.88
25th Percentile £35.25 £27.00 £25.06
Median hourly rate £51.25 £37.00 £47.50
Median % change year-on-year +38.51% -22.11% +21.79%
75th Percentile £64.00 £43.00 £52.50
90th Percentile £70.82 £55.00 £55.50
England median hourly rate £45.50 £37.93 £45.00
% change year-on-year +19.97% -15.72% +7.14%

Java 11
Job Vacancy Trend in London

Job postings citing Java 11 as a proportion of all IT jobs advertised in London.

Job vacancy trend for Java 11 in London

Java 11
Contractor Daily Rate Trend in London

3-month moving average daily rate quoted in jobs citing Java 11 in London.

Daily rate trend for Java 11 in London

Java 11
Daily Rate Histogram in London

Daily rate distribution for jobs citing Java 11 in London over the 6 months to 25 October 2021.

Daily rate histogram for Java 11 in London

Java 11
Hourly Rate Histogram in London

Hourly rate distribution of jobs citing Java 11 in London over the 6 months to 25 October 2021.

Hourly rate histogram for Java 11 in London

Java 11
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 Java 11 within the London region over the 6 months to 25 October 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
Central London -38 38 £675 +3.85% 15
West London -5 12 £600 +60.00% 19
South London - 2 £525 - 1
Java 11
England

For the 6 months to 25 October 2021, IT contractor jobs citing Java 11 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 London region with a requirement for Java 11.

1 268 (100.00%) Java
2 179 (66.79%) Agile Software Development
3 157 (58.58%) Microservices
4 153 (57.09%) Spring
5 146 (54.48%) Java 8
6 142 (52.99%) TDD
7 93 (34.70%) Spring Boot
8 88 (32.84%) AWS
9 85 (31.72%) Mockito
10 84 (31.34%) Docker
11 80 (29.85%) Kubernetes
12 74 (27.61%) DevOps
13 72 (26.87%) BDD
14 71 (26.49%) REST
15 69 (25.75%) Kafka
16 67 (25.00%) GCP
17 63 (23.51%) Git (software)
17 63 (23.51%) JUnit
18 62 (23.13%) Jenkins
19 59 (22.01%) Scrum
20 54 (20.15%) Pair Programming
21 52 (19.40%) Multithreading
22 51 (19.03%) SQL
23 50 (18.66%) Finance
24 49 (18.28%) Linux
24 49 (18.28%) Test Automation
25 48 (17.91%) Software Engineering
26 39 (14.55%) Web Services
27 38 (14.18%) Social Skills
28 37 (13.81%) React

Java 11
Co-occurring IT Skills in London 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 18 (6.72%) Adobe Experience Manager
2 16 (5.97%) CMS
3 14 (5.22%) Confluence
4 12 (4.48%) OpenStack
5 4 (1.49%) Apache
5 4 (1.49%) Cloud Foundry
6 2 (0.75%) Elasticsearch
6 2 (0.75%) Oracle Coherence
7 1 (0.37%) JBoss
7 1 (0.37%) Mule
7 1 (0.37%) Mule ESB
7 1 (0.37%) WebLogic
Cloud Services
1 88 (32.84%) AWS
2 67 (25.00%) GCP
3 37 (13.81%) Azure
4 26 (9.70%) GitHub
5 24 (8.96%) OpenShift
5 24 (8.96%) Serverless
6 21 (7.84%) AWS Lambda
7 10 (3.73%) GitHub Actions
8 8 (2.99%) PaaS
9 6 (2.24%) Amazon SQS
10 5 (1.87%) Amazon EC2
10 5 (1.87%) Amazon ECS
10 5 (1.87%) Amazon ElastiCache
10 5 (1.87%) AWS CodePipeline
11 4 (1.49%) SaaS
12 2 (0.75%) Amazon S3
12 2 (0.75%) Apigee
12 2 (0.75%) Azure Cosmos DB
12 2 (0.75%) Azure Service Bus
12 2 (0.75%) Datadog
Communications & Networking
1 16 (5.97%) HTTP
2 1 (0.37%) Internet
Database & Business Intelligence
1 36 (13.43%) NoSQL
2 29 (10.82%) MongoDB
3 28 (10.45%) MySQL
4 19 (7.09%) Relational Database
5 17 (6.34%) PostgreSQL
6 13 (4.85%) Redis
7 8 (2.99%) Hadoop
8 6 (2.24%) Oracle Database
9 5 (1.87%) Amazon Aurora
9 5 (1.87%) Amazon RDS
9 5 (1.87%) SQL Server
10 4 (1.49%) Apache Cassandra
11 3 (1.12%) RDBMS
12 2 (0.75%) Amazon DynamoDB
12 2 (0.75%) HBase
13 1 (0.37%) Azure SQL Database
13 1 (0.37%) CockroachDB
Development Applications
1 85 (31.72%) Mockito
2 63 (23.51%) Git (software)
2 63 (23.51%) JUnit
3 62 (23.13%) Jenkins
4 30 (11.19%) Maven
5 26 (9.70%) JIRA
6 20 (7.46%) Gradle
7 11 (4.10%) Bitbucket
8 10 (3.73%) Grunt
8 10 (3.73%) gulp
9 8 (2.99%) EasyMock
9 8 (2.99%) TeamCity
9 8 (2.99%) TestNG
9 8 (2.99%) WebDriver
10 6 (2.24%) Ant
10 6 (2.24%) Cucumber
10 6 (2.24%) IntelliJ
10 6 (2.24%) SonarQube
11 5 (1.87%) Gatling
12 4 (1.49%) Eclipse
General
1 50 (18.66%) Finance
2 38 (14.18%) Social Skills
3 36 (13.43%) Banking
4 30 (11.19%) Retail
5 23 (8.58%) Front Office
6 16 (5.97%) Marketing
7 15 (5.60%) Presentation Skills
8 10 (3.73%) Investment Banking
9 6 (2.24%) Automotive
10 4 (1.49%) Legal
10 4 (1.49%) Public Sector
10 4 (1.49%) Retail Banking
11 2 (0.75%) Analytical Skills
11 2 (0.75%) Documentation Skills
Job Titles
1 214 (79.85%) Developer
2 190 (70.90%) Java Developer
3 51 (19.03%) Senior Developer
4 47 (17.54%) Senior Java Developer
5 16 (5.97%) Java Engineer
6 12 (4.48%) Backend Developer
6 12 (4.48%) Cloud Developer
7 10 (3.73%) SC Cleared Java Developer
8 7 (2.61%) Architect
8 7 (2.61%) Java Architect
8 7 (2.61%) Software Engineer
9 6 (2.24%) Azure Architect
9 6 (2.24%) Cloud Architect
9 6 (2.24%) Cloud Solutions Architect
9 6 (2.24%) Core Java Developer
9 6 (2.24%) DevOps Architect
9 6 (2.24%) Java Software Engineer
9 6 (2.24%) Java Solutions Architect
9 6 (2.24%) Senior Java Engineer
9 6 (2.24%) Solutions Architect
Libraries, Frameworks & Software Standards
1 153 (57.09%) Spring
2 93 (34.70%) Spring Boot
3 71 (26.49%) REST
4 69 (25.75%) Kafka
5 39 (14.55%) Web Services
6 37 (13.81%) React
7 29 (10.82%) CSS
8 26 (9.70%) Swagger
8 26 (9.70%) XML
9 23 (8.58%) RESTful
10 18 (6.72%) CSS3
10 18 (6.72%) OSGi
10 18 (6.72%) Preactjs
11 16 (5.97%) JPA
11 16 (5.97%) WireMock
12 15 (5.60%) JAX-RS
13 14 (5.22%) Apache Camel
13 14 (5.22%) Spring Security
14 13 (4.85%) Guice
15 11 (4.10%) JDBC
Miscellaneous
1 22 (8.21%) Enterprise Software
2 19 (7.09%) Greenfield Project
3 18 (6.72%) Foreign Exchange (FX)
4 17 (6.34%) Mobile App
5 16 (5.97%) Social Media
6 12 (4.48%) Algorithms
7 10 (3.73%) Data Structures
7 10 (3.73%) Private Cloud
8 9 (3.36%) Legacy Code
9 7 (2.61%) Fixed Income
10 5 (1.87%) Hybrid Cloud
10 5 (1.87%) Self-Motivation
11 4 (1.49%) Data Protection Act
12 3 (1.12%) Derivative
12 3 (1.12%) Legacy Systems
12 3 (1.12%) Virtual Team
13 2 (0.75%) Equities
13 2 (0.75%) Interest Rate Derivative
13 2 (0.75%) Legacy Applications
14 1 (0.37%) Cloud Native
Operating Systems
1 49 (18.28%) Linux
2 19 (7.09%) Unix
3 10 (3.73%) Debian
3 10 (3.73%) VMS
4 8 (2.99%) Mac OS X
Processes & Methodologies
1 179 (66.79%) Agile Software Development
2 157 (58.58%) Microservices
3 142 (52.99%) TDD
4 74 (27.61%) DevOps
5 72 (26.87%) BDD
6 59 (22.01%) Scrum
7 54 (20.15%) Pair Programming
8 52 (19.40%) Multithreading
9 49 (18.28%) Test Automation
10 48 (17.91%) Software Engineering
11 37 (13.81%) E-Commerce
12 35 (13.06%) Unit Testing
13 24 (8.96%) Analytics
14 19 (7.09%) Continuous Delivery
14 19 (7.09%) Continuous Integration
14 19 (7.09%) Electronic Trading
14 19 (7.09%) Low Latency
15 18 (6.72%) Sprint Planning
16 17 (6.34%) Continuous Deployment
16 17 (6.34%) Problem-Solving
Programming Languages
1 268 (100.00%) Java
2 146 (54.48%) Java 8
3 51 (19.03%) SQL
4 35 (13.06%) JavaScript
5 19 (7.09%) Python
5 19 (7.09%) Scala
6 10 (3.73%) Go
7 6 (2.24%) T-SQL
8 5 (1.87%) TypeScript
9 4 (1.49%) Bash Shell
10 3 (1.12%) C++
10 3 (1.12%) R
11 2 (0.75%) Kotlin
12 1 (0.37%) Jython
12 1 (0.37%) PL/SQL
Qualifications
1 29 (10.82%) SC Cleared
1 29 (10.82%) Security Cleared
2 6 (2.24%) Computer Science Degree
2 6 (2.24%) Degree
3 5 (1.87%) OCPJP
3 5 (1.87%) Sun Certification
4 2 (0.75%) DBS Check
5 1 (0.37%) BPSS Clearance
5 1 (0.37%) DV Cleared
Quality Assurance & Compliance
1 17 (6.34%) Accessibility
2 5 (1.87%) QA
3 3 (1.12%) PMO
4 1 (0.37%) GDPR
4 1 (0.37%) HMG Security Policy Framework
4 1 (0.37%) ISO/IEC 27001
System Software
1 84 (31.34%) Docker
2 2 (0.75%) Active Directory
2 2 (0.75%) Platform Symphony
Systems Management
1 80 (29.85%) Kubernetes
2 13 (4.85%) Terraform
3 11 (4.10%) Grafana
4 3 (1.12%) Prometheus
5 2 (0.75%) Kibana
6 1 (0.37%) Istio
Vendors
1 27 (10.07%) Google
2 18 (6.72%) Adobe
3 16 (5.97%) Oracle
4 7 (2.61%) Splunk
5 6 (2.24%) VMware
6 5 (1.87%) Perforce
6 5 (1.87%) Sun
7 3 (1.12%) Bloomberg
7 3 (1.12%) Fidessa
7 3 (1.12%) ION Trading
7 3 (1.12%) Microsoft
7 3 (1.12%) Solace
8 2 (0.75%) CA
8 2 (0.75%) CA Agile Central
8 2 (0.75%) Dynatrace
9 1 (0.37%) Atlassian
9 1 (0.37%) Murex
9 1 (0.37%) Red Hat
9 1 (0.37%) Salesforce Marketing Cloud
9 1 (0.37%) Salesforce.com