Period
to 12 June 2021

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for JMS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JMS over the 6 months to 12 June 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 Messaging Service (JMS)
Central London > City of London
6 months to
12 Jun 2021
Same period 2020 Same period 2019
Rank 137 139 212
Rank change year-on-year +2 +73 -11
Contract jobs citing JMS 19 5 21
As % of all contract jobs advertised in the City of London 0.64% 0.17% 0.33%
As % of the Libraries, Frameworks & Software Standards category 1.90% 0.52% 0.89%
Number of daily rates quoted 13 3 13
10th Percentile £545 " £413
25th Percentile £575 £385 £513
Median daily rate (50th Percentile) £700 £390 £565
Median % change year-on-year +79.49% -30.97% +2.73%
75th Percentile " £398 £638
90th Percentile £710 £399 "
Central London median daily rate £700 £395 £575
% change year-on-year +77.22% -31.30% +9.52%

JMS is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
City of London
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 999 962 2,364
As % of all contract IT jobs advertised in the City of London 33.85% 33.34% 36.94%
Number of daily rates quoted 754 756 1,910
10th Percentile £389 £378 £413
25th Percentile £463 £450 £463
Median daily rate (50th Percentile) £574 £525 £525
Median % change year-on-year +9.29% - -
75th Percentile £638 £619 £600
90th Percentile £719 £688 £675
Central London median daily rate £561 £525 £525
% change year-on-year +6.90% - +2.44%
Number of hourly rates quoted 5 5 9
10th Percentile £15.50 £27.20 £19.85
25th Percentile £16.25 £32.75 £32.50
Median hourly rate £20.00 £46.50 £41.75
Median % change year-on-year -56.99% +11.39% +91.93%
75th Percentile £25.75 £57.50 £49.13
90th Percentile £32.95 £59.75 £56.50
Central London median hourly rate £20.00 £46.50 £43.16
% change year-on-year -56.99% +7.75% +98.41%

JMS
Job Vacancy Trend in the City of London

Job postings citing JMS as a proportion of all IT jobs advertised in the City of London.

Job vacancy trend for JMS in the City of London

JMS
Contractor Daily Rate Trend in the City of London

3-month moving average daily rate quoted in jobs citing JMS in the City of London.

Daily rate trend for JMS in the City of London

JMS
Daily Rate Histogram in the City of London

Daily rate distribution for jobs citing JMS in the City of London over the 6 months to 12 June 2021.

Daily rate histogram for JMS in the City of London

JMS
Contractor Hourly Rate Trend in the City of London

3-month moving average hourly rates quoted in jobs citing JMS in the City of London.

Hourly rate trend for JMS in the City of London

For the 6 months to 12 June 2021, IT contractor jobs citing JMS 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 City of London region with a requirement for JMS.

1 15 (78.95%) Java
1 15 (78.95%) Spring
2 14 (73.68%) Agile Software Development
3 13 (68.42%) Banking
3 13 (68.42%) Microservices
4 11 (57.89%) Relational Database
5 10 (52.63%) OO
5 10 (52.63%) Continuous Integration
5 10 (52.63%) Jenkins
6 9 (47.37%) High Availability
6 9 (47.37%) Linux
6 9 (47.37%) Middleware
7 8 (42.11%) Scrum
7 8 (42.11%) Apache
7 8 (42.11%) HTML
7 8 (42.11%) Oracle
7 8 (42.11%) JDBC
7 8 (42.11%) REST
8 7 (36.84%) Kafka
8 7 (36.84%) AngularJS
8 7 (36.84%) Apache Camel
8 7 (36.84%) HTML5
8 7 (36.84%) JavaScript
8 7 (36.84%) Hibernate
8 7 (36.84%) Java 8
8 7 (36.84%) Red Hat Fuse
9 6 (31.58%) Performance Tuning
9 6 (31.58%) JSF
9 6 (31.58%) Maven
9 6 (31.58%) Ajax

JMS
Co-occurring IT Skills in the City of 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 8 (42.11%) Apache
2 7 (36.84%) Red Hat Fuse
3 3 (15.79%) JBoss
3 3 (15.79%) WebLogic
4 2 (10.53%) Apache Spark
4 2 (10.53%) Elasticsearch
5 1 (5.26%) Confluence
5 1 (5.26%) Mule
5 1 (5.26%) Oracle SOA Suite
5 1 (5.26%) Tomcat
Business Applications
1 1 (5.26%) Summit
Cloud Services
1 2 (10.53%) AWS
2 1 (5.26%) AWS Lambda
2 1 (5.26%) GitHub
2 1 (5.26%) OpenShift
2 1 (5.26%) Serverless
Database & Business Intelligence
1 11 (57.89%) Relational Database
2 5 (26.32%) SQL Server
3 4 (21.05%) MySQL
4 3 (15.79%) Hadoop
4 3 (15.79%) NoSQL
5 2 (10.53%) Apache Hive
5 2 (10.53%) Big Data
5 2 (10.53%) MongoDB
6 1 (5.26%) Amazon Aurora
6 1 (5.26%) CouchDB
6 1 (5.26%) Hazelcast
6 1 (5.26%) Oracle Database
6 1 (5.26%) Oracle Database 11g
6 1 (5.26%) Oracle Database 12c
6 1 (5.26%) RDBMS
Development Applications
1 10 (52.63%) Jenkins
2 6 (31.58%) Maven
3 3 (15.79%) JIRA
4 2 (10.53%) Git (software)
4 2 (10.53%) JUnit
5 1 (5.26%) Atlassian Bamboo
5 1 (5.26%) Bitbucket
5 1 (5.26%) Cucumber
5 1 (5.26%) FishEye
5 1 (5.26%) GitLab
5 1 (5.26%) Hudson
5 1 (5.26%) jMock
5 1 (5.26%) Mockito
5 1 (5.26%) Subversion
5 1 (5.26%) TeamCity
General
1 13 (68.42%) Banking
2 4 (21.05%) Finance
3 2 (10.53%) Advertising
3 2 (10.53%) Investment Banking
4 1 (5.26%) Social Skills
Job Titles
1 10 (52.63%) Developer
2 6 (31.58%) Architect
2 6 (31.58%) Java Architect
2 6 (31.58%) Java Developer
2 6 (31.58%) Java Solutions Architect
2 6 (31.58%) Solutions Architect
3 5 (26.32%) Java Engineer
4 3 (15.79%) Senior Developer
4 3 (15.79%) Senior Java Developer
5 2 (10.53%) AWS Engineer
5 2 (10.53%) Senior Architect
5 2 (10.53%) Senior Java Architect
5 2 (10.53%) Senior Java Engineer
5 2 (10.53%) Senior Solutions Architect
5 2 (10.53%) Summit Developer
6 1 (5.26%) E-Commerce Engineer
6 1 (5.26%) Integration Developer
6 1 (5.26%) Java Middleware Developer
6 1 (5.26%) Senior Integration Developer
6 1 (5.26%) Senior Middleware Developer
Libraries, Frameworks & Software Standards
1 15 (78.95%) Spring
2 9 (47.37%) Middleware
3 8 (42.11%) HTML
3 8 (42.11%) JDBC
3 8 (42.11%) REST
4 7 (36.84%) AngularJS
4 7 (36.84%) Apache Camel
4 7 (36.84%) Hibernate
4 7 (36.84%) HTML5
4 7 (36.84%) Kafka
5 6 (31.58%) Ajax
5 6 (31.58%) GWT
5 6 (31.58%) jQuery
5 6 (31.58%) JSF
5 6 (31.58%) OSGi
6 4 (21.05%) Spring Boot
7 3 (15.79%) Java EE
7 3 (15.79%) JSON
7 3 (15.79%) RESTful
7 3 (15.79%) Web Services
Miscellaneous
1 6 (31.58%) Clustering
1 6 (31.58%) Enterprise Software
2 4 (21.05%) Fixed Income
3 2 (10.53%) Equities
4 1 (5.26%) Credit Risk
4 1 (5.26%) User Experience
Operating Systems
1 9 (47.37%) Linux
2 3 (15.79%) Unix
Processes & Methodologies
1 14 (73.68%) Agile Software Development
2 13 (68.42%) Microservices
3 10 (52.63%) Continuous Integration
3 10 (52.63%) OO
4 9 (47.37%) High Availability
5 8 (42.11%) Scrum
6 6 (31.58%) Capacity Planning
6 6 (31.58%) Continuous Improvement
6 6 (31.58%) Extreme Programming
6 6 (31.58%) Open Source
6 6 (31.58%) Performance Tuning
6 6 (31.58%) Root Cause Analysis
6 6 (31.58%) RUP
6 6 (31.58%) Scalability Testing
6 6 (31.58%) Web Development
7 4 (21.05%) TDD
8 3 (15.79%) BDD
8 3 (15.79%) Low Latency
8 3 (15.79%) OOP
9 2 (10.53%) Data Protection
Programming Languages
1 15 (78.95%) Java
2 7 (36.84%) Java 8
2 7 (36.84%) JavaScript
3 2 (10.53%) C#
3 2 (10.53%) C++
3 2 (10.53%) Python
3 2 (10.53%) Scala
4 1 (5.26%) PL/SQL
4 1 (5.26%) SQL
Quality Assurance & Compliance
1 1 (5.26%) QA
System Software
1 4 (21.05%) Docker
Systems Management
1 2 (10.53%) Kubernetes
Vendors
1 8 (42.11%) Oracle
2 3 (15.79%) Sybase
3 2 (10.53%) Confluent
4 1 (5.26%) Atlassian
4 1 (5.26%) Murex