The table below looks at the statistics for JRuby skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited JRuby over the 3 months to 28 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 May 2016
Same period 2015 Same period 2014
JRuby
Rank 874 925 -
Rank change year-on-year
+51 -
Permanent jobs citing JRuby 32 4 0
As % of all permanent IT jobs located in England 0.034% 0.004% -
As % of the Libraries, Frameworks & Software Standards category 0.089% 0.010% -
Number of salaries quoted 31 4 0
Median salary £65,000 £52,500 -
Median salary % change year-on-year
+23.80% -
UK excluding London median salary £71,250 - £45,000
JRuby
UK

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the England region.

Libraries, Frameworks & Software Standards Category
England
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
36098 38529 44660
As % of all permanent IT jobs located in England 38.70% 38.25% 40.41%
Number of salaries quoted 31616 33193 38419
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £31,000 £30,000 £30,000
10% offered a salary of more than £67,500 £65,000 £65,000
UK excluding London median salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

JRuby
Jobs Demand Trend in England

The demand trend of job ads across the England region citing JRuby as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

JRuby Jobs Demand Trend in England

JRuby
Salary Trend in England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JRuby across the England region.

JRuby Salary Trend in England

JRuby
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing JRuby across the England region over the 3 months to 28 May 2016.

JRuby Salary Histogram in England

JRuby
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JRuby within the England region over the 3 months to 28 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +58 23 £63,750 +21.42%
West Midlands - 5 £80,000 -
North West - 4 £47,500 -
JRuby
UK

JRuby
Top 30 Related IT Skills in England

For the 6 months to 28 May 2016, IT jobs citing JRuby also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the England region with a requirement for JRuby.

1 40 (100.00%) Java
2 34 (85.00%) Agile Software Development
2 34 (85.00%) Groovy
2 34 (85.00%) Scala
3 33 (82.50%) Scrum
4 30 (75.00%) TDD
4 30 (75.00%) REST
5 26 (65.00%) NoSQL
5 26 (65.00%) Open Source
5 26 (65.00%) Spring
5 26 (65.00%) MVC
6 25 (62.50%) JavaScript
6 25 (62.50%) HTML
6 25 (62.50%) HTML5
6 25 (62.50%) Spring Integration
7 22 (55.00%) AngularJS
7 22 (55.00%) Node.js
7 22 (55.00%) Spring MVC
7 22 (55.00%) XML
8 21 (52.50%) Telecoms
8 21 (52.50%) Java EE
8 21 (52.50%) Continuous Improvement
9 19 (47.50%) Kanban
10 17 (42.50%) Continuous Integration
10 17 (42.50%) Apache Camel
10 17 (42.50%) DevOps
11 15 (37.50%) Jenkins
11 15 (37.50%) Amazon AWS
12 13 (32.50%) React
12 13 (32.50%) JSON

JRuby
Top Related IT Skills in England 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 22 (55.00%) Node.js
2 2 (5.00%) JBoss
2 2 (5.00%) TorqueBox
Cloud Services
1 15 (37.50%) Amazon AWS
2 3 (7.50%) Amazon EC2
2 3 (7.50%) PaaS
3 1 (2.50%) Amazon ElastiCache
Communications & Networking
1 1 (2.50%) HTTP
Database & Business Intelligence
1 26 (65.00%) NoSQL
2 7 (17.50%) MySQL
3 1 (2.50%) Data Warehouse
3 1 (2.50%) Redis
Development Applications
1 15 (37.50%) Jenkins
2 4 (10.00%) Git (software)
2 4 (10.00%) Gradle
2 4 (10.00%) JUnit
2 4 (10.00%) Vagrant
3 3 (7.50%) Geb
3 3 (7.50%) Spock
4 2 (5.00%) Cucumber
General
1 21 (52.50%) Telecoms
2 4 (10.00%) Finance
Job Titles
1 25 (62.50%) Developer
2 22 (55.00%) Java Developer
3 13 (32.50%) Java Technologist
3 13 (32.50%) Senior Technologist
3 13 (32.50%) Technologist
4 8 (20.00%) Architect
4 8 (20.00%) Cloud Developer
4 8 (20.00%) Java Architect
4 8 (20.00%) Senior Developer
5 6 (15.00%) Senior Architect
5 6 (15.00%) Senior Java Architect
5 6 (15.00%) Senior Java Developer
6 4 (10.00%) Cloud Architect
6 4 (10.00%) Cloud Solutions Architect
6 4 (10.00%) Digital Architect
6 4 (10.00%) Digital Solutions Architect
6 4 (10.00%) Java Solutions Architect
6 4 (10.00%) Senior Digital Architect
6 4 (10.00%) Senior Solutions Architect
7 3 (7.50%) Java Software Developer
Libraries, Frameworks & Software Standards
1 30 (75.00%) REST
2 26 (65.00%) Spring
3 25 (62.50%) HTML
3 25 (62.50%) HTML5
3 25 (62.50%) Spring Integration
4 22 (55.00%) AngularJS
4 22 (55.00%) Spring MVC
4 22 (55.00%) XML
5 21 (52.50%) Java EE
6 17 (42.50%) Apache Camel
7 13 (32.50%) JSON
7 13 (32.50%) React
8 10 (25.00%) RESTful
9 9 (22.50%) Web Services
10 8 (20.00%) CSS
10 8 (20.00%) CSS3
11 4 (10.00%) J2EE
11 4 (10.00%) jQuery
11 4 (10.00%) RabbitMQ
11 4 (10.00%) YUI
Miscellaneous
1 4 (10.00%) Analytical Skills
1 4 (10.00%) Blog
1 4 (10.00%) Mobile App
1 4 (10.00%) Over-the-Top Content
1 4 (10.00%) Video on Demand
2 3 (7.50%) Algorithms
2 3 (7.50%) Enterprise Software
3 2 (5.00%) Fintech
4 1 (2.50%) Computer Science
4 1 (2.50%) Streaming Video
Processes & Methodologies
1 34 (85.00%) Agile Software Development
2 33 (82.50%) Scrum
3 30 (75.00%) TDD
4 26 (65.00%) MVC
4 26 (65.00%) Open Source
5 21 (52.50%) Continuous Improvement
6 19 (47.50%) Kanban
7 17 (42.50%) Continuous Integration
7 17 (42.50%) DevOps
8 12 (30.00%) Open Source Development
9 10 (25.00%) BDD
10 9 (22.50%) Software Engineering
11 8 (20.00%) DSDM
11 8 (20.00%) RUP
12 6 (15.00%) B2B
12 6 (15.00%) Microservices
13 5 (12.50%) SDLC
14 4 (10.00%) Integration Testing
14 4 (10.00%) Mentoring
14 4 (10.00%) Usability Testing
Programming Languages
1 40 (100.00%) Java
2 34 (85.00%) Groovy
2 34 (85.00%) Scala
3 25 (62.50%) JavaScript
4 10 (25.00%) Python
5 9 (22.50%) Clojure
5 9 (22.50%) Jython
6 6 (15.00%) C
6 6 (15.00%) PHP
7 5 (12.50%) Go
8 4 (10.00%) C++
8 4 (10.00%) Erlang
8 4 (10.00%) OCaml
8 4 (10.00%) SQL
9 3 (7.50%) Ruby
Qualifications
1 5 (12.50%) Degree
2 1 (2.50%) PhD
Quality Assurance & Compliance
1 1 (2.50%) QA
System Software
1 4 (10.00%) Docker
Systems Management
1 2 (5.00%) Ansible