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

3 months to
2 Dec 2016
Same period 2015 Same period 2014
JRuby
Rank 858 946 978
Rank change year-on-year
+88 +32
Permanent jobs citing JRuby 20 22 3
As % of all permanent IT jobs located in the UK 0.022% 0.020% 0.003%
As % of the Libraries, Frameworks & Software Standards category 0.056% 0.053% 0.007%
Number of salaries quoted 16 22 2
Median salary £62,500 £95,000 £72,500
Median salary % change year-on-year
-34.21% +31.03%
90% offered a salary of more than £58,750 £80,500 £66,500
10% offered a salary of more than £81,250 £95,000 £78,500
UK excluding London median salary £80,000 £95,000 -
% change year-on-year
-15.78% -

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

Libraries, Frameworks & Software Standards Category
UK
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
35580 41624 42683
As % of all permanent IT jobs located in the UK 39.09% 38.42% 37.04%
Number of salaries quoted 30713 35709 36663
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £31,500 £30,000 £30,000
10% offered a salary of more than £70,000 £62,500 £67,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

JRuby
Jobs Demand Trend

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

JRuby Jobs Demand Trend in the UK

JRuby
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JRuby within the UK.

JRuby Salary Trend in the UK

JRuby
Salary Histogram

This chart provides a salary histogram for IT jobs citing JRuby over the 3 months to 2 December 2016 within the UK.

JRuby Salary Histogram in the UK

JRuby
Top 8 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JRuby within the UK over the 3 months to 2 December 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
England +91 20 £62,500 -34.21% 3
London +75 17 £62,500 -34.21% 2
City of London - 4 £60,000 - 1
West Midlands -13 2 £80,000 -15.78%
Birmingham -13 2 £80,000 -15.78%
Guildford - 1 - -
Surrey - 1 - -
South East - 1 - - 1

JRuby
Top 30 Related IT Skills

For the 6 months to 2 December 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 with a requirement for JRuby.

1 37 (71.15%) Scala
2 36 (69.23%) Java
2 36 (69.23%) Agile Software Development
3 35 (67.31%) Groovy
4 27 (51.92%) TDD
5 25 (48.08%) Continuous Integration
5 25 (48.08%) DevOps
6 24 (46.15%) Spring
7 23 (44.23%) Scrum
7 23 (44.23%) JavaScript
7 23 (44.23%) Open Source
7 23 (44.23%) NoSQL
7 23 (44.23%) REST
8 22 (42.31%) HTML
8 22 (42.31%) MVC
8 22 (42.31%) Spring Integration
9 21 (40.38%) AngularJS
10 20 (38.46%) HTML5
11 19 (36.54%) Node.js
11 19 (36.54%) Git (software)
11 19 (36.54%) JIRA
11 19 (36.54%) Python
12 18 (34.62%) Jenkins
13 16 (30.77%) Apache Camel
13 16 (30.77%) Jython
13 16 (30.77%) Spring MVC
13 16 (30.77%) Amazon AWS
14 15 (28.85%) Ruby
14 15 (28.85%) Java EE
14 15 (28.85%) XML

JRuby
Top Related IT Skills 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 14 (26.92%) Tomcat
2 9 (17.31%) WebSphere
Cloud Services
1 16 (30.77%) Amazon AWS
2 9 (17.31%) Cloud Computing
3 8 (15.38%) Google App Engine
3 8 (15.38%) Google Cloud Platform
3 8 (15.38%) Rackspace Cloud
4 2 (3.85%) Microsoft Azure
Communications & Networking
1 5 (9.62%) LDAP
Database & Business Intelligence
1 23 (44.23%) NoSQL
2 8 (15.38%) MySQL
3 7 (13.46%) Data Warehouse
3 7 (13.46%) SQL Server
3 7 (13.46%) SQL Server Reporting Services
4 6 (11.54%) Apache Cassandra
4 6 (11.54%) Big Data
4 6 (11.54%) MongoDB
Development Applications
1 19 (36.54%) Git (software)
1 19 (36.54%) JIRA
2 18 (34.62%) Jenkins
3 13 (25.00%) Subversion
4 8 (15.38%) Ant
4 8 (15.38%) Hudson
4 8 (15.38%) Mercurial
4 8 (15.38%) MSBuild
4 8 (15.38%) TeamCity
5 7 (13.46%) FishEye
5 7 (13.46%) Liquibase
5 7 (13.46%) VersionOne
6 5 (9.62%) Maven
7 2 (3.85%) Gradle
7 2 (3.85%) Grunt
7 2 (3.85%) gulp
7 2 (3.85%) JUnit
7 2 (3.85%) Vagrant
General
1 14 (26.92%) Telecoms
2 11 (21.15%) Finance
3 2 (3.85%) Publishing
Job Titles
1 24 (46.15%) Developer
2 16 (30.77%) Architect
3 11 (21.15%) Java Architect
4 10 (19.23%) Java Developer
4 10 (19.23%) Technologist
5 9 (17.31%) Java Technologist
5 9 (17.31%) Senior Technologist
6 7 (13.46%) Business Intelligence Developer
6 7 (13.46%) Data Warehouse Developer
6 7 (13.46%) SQL BI Developer
6 7 (13.46%) SQL Developer
6 7 (13.46%) SQL Server BI Developer
6 7 (13.46%) SQL Server Data Warehouse Developer
6 7 (13.46%) SQL Server Developer
7 6 (11.54%) Ruby on Rails Developer
8 5 (9.62%) Cloud Developer
8 5 (9.62%) Java Solutions Architect
8 5 (9.62%) Senior Architect
8 5 (9.62%) Senior Java Architect
8 5 (9.62%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 24 (46.15%) Spring
2 23 (44.23%) REST
3 22 (42.31%) HTML
3 22 (42.31%) Spring Integration
4 21 (40.38%) AngularJS
5 20 (38.46%) HTML5
6 19 (36.54%) Node.js
7 16 (30.77%) Apache Camel
7 16 (30.77%) Spring MVC
8 15 (28.85%) Java EE
8 15 (28.85%) XML
9 12 (23.08%) CSS
10 11 (21.15%) JSON
11 10 (19.23%) Grails
11 10 (19.23%) React
12 9 (17.31%) Servlets
13 7 (13.46%) Hibernate
13 7 (13.46%) SOAP
13 7 (13.46%) Web Services
14 6 (11.54%) Ruby on Rails
Miscellaneous
1 6 (11.54%) Blog
2 3 (5.77%) Analytical Skills
3 2 (3.85%) Mobile App
3 2 (3.85%) Over-the-Top Content
3 2 (3.85%) Streaming Video
3 2 (3.85%) Video on Demand
Operating Systems
1 8 (15.38%) Linux
1 8 (15.38%) Windows
Processes & Methodologies
1 36 (69.23%) Agile Software Development
2 27 (51.92%) TDD
3 25 (48.08%) Continuous Integration
3 25 (48.08%) DevOps
4 23 (44.23%) Open Source
4 23 (44.23%) Scrum
5 22 (42.31%) MVC
6 15 (28.85%) Continuous Improvement
7 13 (25.00%) Software Engineering
8 12 (23.08%) Configuration Management
8 12 (23.08%) Kanban
9 11 (21.15%) Open Source Development
10 10 (19.23%) SDLC
11 9 (17.31%) Data Modelling
11 9 (17.31%) OO
12 7 (13.46%) Business Intelligence
12 7 (13.46%) ETL
12 7 (13.46%) OOP
12 7 (13.46%) Project Management
12 7 (13.46%) Project Planning
Programming Languages
1 37 (71.15%) Scala
2 36 (69.23%) Java
3 35 (67.31%) Groovy
4 23 (44.23%) JavaScript
5 19 (36.54%) Python
6 16 (30.77%) Jython
7 15 (28.85%) Ruby
8 12 (23.08%) Clojure
9 10 (19.23%) SQL
10 9 (17.31%) Perl
11 7 (13.46%) C#
11 7 (13.46%) C++
11 7 (13.46%) PowerShell
11 7 (13.46%) T-SQL
12 2 (3.85%) Erlang
12 2 (3.85%) Go
13 1 (1.92%) ANSI SQL
Qualifications
1 4 (7.69%) Degree
Quality Assurance & Compliance
1 2 (3.85%) QA
System Software
1 8 (15.38%) KVM
1 8 (15.38%) VirtualBox
1 8 (15.38%) VMware Infrastructure
1 8 (15.38%) Xen
2 2 (3.85%) Docker
3 1 (1.92%) Shibboleth
Systems Management
1 9 (17.31%) Ansible
1 9 (17.31%) Opscode Chef
1 9 (17.31%) Puppet
Vendors
1 8 (15.38%) Google
1 8 (15.38%) Perforce
1 8 (15.38%) Rackspace
1 8 (15.38%) VMware
2 7 (13.46%) CA Agile Central
2 7 (13.46%) Cognos
3 4 (7.69%) Cognizant
4 1 (1.92%) Oracle
South East
Cognizant
Posted: 18 days ago
City, London
Burns Sheehan
Salary: £50000.00 - £70000.00 per annum
Posted: 6 days ago