The table below looks at the statistics for JRuby skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited JRuby over the 3 months to 31 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Jul 2015
Same period 2014 Same period 2013
JRuby
Rank 884 917 867
Rank change year-on-year
+33 -50
Permanent jobs citing JRuby 8 12 13
As % of all permanent IT jobs located in the UK 0.007% 0.010% 0.012%
As % of the Libraries, Frameworks & Software Standards category 0.019% 0.026% 0.030%
Number of salaries quoted 8 11 10
Average salary £53,750 £66,000 £52,500
Average salary % change year-on-year
-18.56% +25.71%
90% offered a salary of more than £52,500 £45,000 £41,400
10% offered a salary of more than £67,000 £80,000 £55,000
UK excluding London average salary £55,000 £40,000 £42,000
% change year-on-year
+37.50% -4.76%

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
41070 45471 43326
As % of all permanent IT jobs located in the UK 37.50% 38.87% 39.85%
Number of salaries quoted 35057 38635 37492
Average salary £45,000 £42,500 £40,000
Average salary % change year-on-year
+5.88% +6.25%
90% offered a salary of more than £30,000 £30,000 £28,000
10% offered a salary of more than £65,000 £62,500 £65,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

JRuby
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing JRuby within the UK as a proportion of the total demand within 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 31 July 2015 within the UK.

JRuby Salary Histogram in the UK

JRuby
Top 5 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JRuby within the UK over the 3 months to 31 July 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +26 5 £52,500 -34.37% 1
England +14 5 £52,500 -34.37% 1
Scotland +15 3 £55,000 +37.50%
Glasgow +13 3 £55,000 +37.50%
City of London +22 1 £77,500 -3.12%

JRuby
Top 30 Related IT Skills

For the 6 months to 31 July 2015, IT jobs within the UK citing JRuby also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JRuby.

1 10 (90.91%) Linux
1 10 (90.91%) Java
2 9 (81.82%) Groovy
3 7 (63.64%) Nagios
3 7 (63.64%) Ruby
4 6 (54.55%) Clojure
4 6 (54.55%) Snort
4 6 (54.55%) OSSEC
4 6 (54.55%) Docker
4 6 (54.55%) DevOps
4 6 (54.55%) Elixir
4 6 (54.55%) Data Centre
5 5 (45.45%) Agile Software Development
5 5 (45.45%) JavaScript
5 5 (45.45%) SQL
6 4 (36.36%) UNIX
7 3 (27.27%) Java EE
7 3 (27.27%) Degree
7 3 (27.27%) Oracle APEX
7 3 (27.27%) Oracle Database 11g
7 3 (27.27%) Use Case
7 3 (27.27%) jQuery
7 3 (27.27%) GlassFish
7 3 (27.27%) Performance Testing
7 3 (27.27%) Java EE 5
7 3 (27.27%) Amazon AWS
7 3 (27.27%) MySQL
7 3 (27.27%) Oracle
7 3 (27.27%) WebLogic
7 3 (27.27%) CSS

JRuby
Top Related IT Skills by Category

For the 6 months to 31 July 2015, IT jobs within the UK citing JRuby also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JRuby. Up to 20 skills are shown per category.

Application Platforms
1 3 (27.27%) WebLogic
1 3 (27.27%) GlassFish
1 3 (27.27%) Oracle SOA Suite
1 3 (27.27%) Adobe Experience Manager
2 1 (9.09%) Elasticsearch
2 1 (9.09%) Node.js
2 1 (9.09%) JBoss
Cloud Services
1 3 (27.27%) Amazon AWS
2 1 (9.09%) SaaS
2 1 (9.09%) GitHub
Database & Business Intelligence
1 3 (27.27%) MySQL
1 3 (27.27%) RDBMS
1 3 (27.27%) Oracle Database 10g
1 3 (27.27%) Oracle Database 11g
1 3 (27.27%) Oracle Database
1 3 (27.27%) Relational Database
2 1 (9.09%) Pentaho
2 1 (9.09%) MongoDB
2 1 (9.09%) NoSQL
2 1 (9.09%) Redis
Development Applications
1 3 (27.27%) Oracle APEX
2 1 (9.09%) Git (software)
2 1 (9.09%) Cucumber
2 1 (9.09%) Jenkins
2 1 (9.09%) Subversion
General
1 1 (9.09%) Finance
Job Titles
1 8 (72.73%) Developer
2 3 (27.27%) Lead Designer
2 3 (27.27%) Designer
2 3 (27.27%) Technical Developer
2 3 (27.27%) Lead Developer
2 3 (27.27%) Technical Designer
2 3 (27.27%) Technical Leader
3 1 (9.09%) JavaScript Developer
3 1 (9.09%) Ruby Developer
3 1 (9.09%) Senior Developer
Libraries, Frameworks & Software Standards
1 3 (27.27%) CSS
1 3 (27.27%) JSP
1 3 (27.27%) Web Services
1 3 (27.27%) Oracle ADF
1 3 (27.27%) Hibernate
1 3 (27.27%) Spring
1 3 (27.27%) Java EE
1 3 (27.27%) jQuery
1 3 (27.27%) Java EE 5
2 1 (9.09%) RabbitMQ
2 1 (9.09%) REST
2 1 (9.09%) KnockoutJS
2 1 (9.09%) D3.js
2 1 (9.09%) Sensu
2 1 (9.09%) Ruby on Rails
2 1 (9.09%) JMX
Miscellaneous
1 6 (54.55%) Data Centre
2 3 (27.27%) User Experience
3 1 (9.09%) Visualisation
Operating Systems
1 10 (90.91%) Linux
2 4 (36.36%) UNIX
Processes & Methodologies
1 6 (54.55%) DevOps
2 5 (45.45%) Agile Software Development
3 3 (27.27%) UML
3 3 (27.27%) OO
3 3 (27.27%) OOD
3 3 (27.27%) SOA
3 3 (27.27%) Use Case
3 3 (27.27%) Performance Testing
3 3 (27.27%) Waterfall
3 3 (27.27%) Continuous Improvement
3 3 (27.27%) Performance Tuning
3 3 (27.27%) Line Management
3 3 (27.27%) Mentoring
3 3 (27.27%) People Management
3 3 (27.27%) SDLC
3 3 (27.27%) Scrum
4 2 (18.18%) Software Engineering
4 2 (18.18%) Configuration Management
5 1 (9.09%) MVC
5 1 (9.09%) Risk Management
Programming Languages
1 10 (90.91%) Java
2 9 (81.82%) Groovy
3 7 (63.64%) Ruby
4 6 (54.55%) Elixir
4 6 (54.55%) Clojure
5 5 (45.45%) JavaScript
5 5 (45.45%) SQL
6 3 (27.27%) Jython
6 3 (27.27%) PL/SQL
6 3 (27.27%) Go
Qualifications
1 3 (27.27%) Degree
System Software
1 6 (54.55%) Snort
1 6 (54.55%) Docker
Systems Management
1 7 (63.64%) Nagios
2 6 (54.55%) OSSEC
3 1 (9.09%) Puppet
3 1 (9.09%) logstash
3 1 (9.09%) Kibana
3 1 (9.09%) Graphite
3 1 (9.09%) Rundeck
Vendors
1 3 (27.27%) Oracle
2 1 (9.09%) HP
2 1 (9.09%) Salesforce.com
London
Computer Futures
Salary: £50000 - £60000 per annum
Posted: 21 hours ago