The table below looks at the statistics for JRuby skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited JRuby over the 3 months to 19 December 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
19 Dec 2014
Same period 2013 Same period 2012
JRuby
Rank 586 581 -
Rank change year-on-year
-5 -
Contract jobs citing JRuby 9 1 0
As % of all contract IT jobs located in the UK 0.016% 0.002% -
As % of the Libraries, Frameworks & Software Standards category 0.061% 0.007% -
Number of daily rates quoted 5 1 0
Average daily rate
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£415 £560 -
Average daily rate % change year-on-year
-25.89% -
UK excluding London average daily rate £415 - -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

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

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
14868 14366 14021
As % of all contract IT jobs located in the UK 26.95% 27.84% 28.25%
Number of daily rates quoted 10163 9229 8765
Average daily rate £395 £375 £375
Average daily rate % change year-on-year
+5.33% -
90% offered a daily rate of more than £275 £250 £250
10% offered a daily rate of more than £550 £525 £525
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 191 300 383
Average hourly rate £35.00 £33.50 £34.00
Average hourly rate % change year-on-year
+4.47% -1.47%
90% offered a hourly rate of more than £18.50 £16.50 £16.00
10% offered a hourly rate of more than £50.00 £42.50 £43.00
UK excluding London average hourly rate £35.00 £33.00 £34.00
% change year-on-year
+6.06% -2.94%

JRuby
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor 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
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JRuby within the UK.

JRuby Daily Rate Trend in the UK

JRuby
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing JRuby within the UK over the 3 months to 19 December 2014.

JRuby Daily Rate Histogram in the UK

JRuby
Top 4 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing JRuby within the UK over the 3 months to 19 December 2014. 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
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -22 9 £415 -25.89% 1
London - - - -
Middlesex - - - -
South East - - - -

JRuby
Top 30 Related IT Skills

For the 6 months to 19 December 2014, IT contractor 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 contract IT job ads sampled that cited JRuby.

1 11 (91.67%) Jython
2 9 (75.00%) Regression Testing
3 4 (33.33%) Test Automation
3 4 (33.33%) Java
3 4 (33.33%) PL/SQL
3 4 (33.33%) SQL
4 3 (25.00%) JavaScript
4 3 (25.00%) MySQL
4 3 (25.00%) Oracle
4 3 (25.00%) CSS
4 3 (25.00%) UNIX
4 3 (25.00%) jQuery
4 3 (25.00%) GlassFish
4 3 (25.00%) Agile Software Development
5 2 (16.67%) Spring
5 2 (16.67%) Ruby
5 2 (16.67%) Oracle ADF
5 2 (16.67%) Hibernate
5 2 (16.67%) Scrum
5 2 (16.67%) WebLogic
5 2 (16.67%) Performance Testing
5 2 (16.67%) Java EE
5 2 (16.67%) QA
5 2 (16.67%) Oracle APEX
5 2 (16.67%) Oracle Database 11g
5 2 (16.67%) Use Case
5 2 (16.67%) Groovy
5 2 (16.67%) Java EE 5
5 2 (16.67%) Waterfall
5 2 (16.67%) OOD

JRuby
Top Related IT Skills by Category

For the 6 months to 19 December 2014, IT contractor 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 contract IT job ads sampled that cited JRuby. Up to 20 skills are shown per category.

Application Platforms
1 3 (25.00%) GlassFish
2 2 (16.67%) WebLogic
2 2 (16.67%) Oracle SOA Suite
2 2 (16.67%) Adobe CQ
3 1 (8.33%) Apache
Applications
1 1 (8.33%) Photoshop
1 1 (8.33%) GIMP
1 1 (8.33%) MS Office
Cloud Services
1 1 (8.33%) GitHub
Database & Business Intelligence
1 3 (25.00%) MySQL
2 2 (16.67%) Oracle Database 11g
2 2 (16.67%) RDBMS
2 2 (16.67%) Oracle Database 10g
2 2 (16.67%) Oracle Database
2 2 (16.67%) Relational Database
3 1 (8.33%) SQL Server
3 1 (8.33%) MS Access
Development Applications
1 2 (16.67%) Oracle APEX
2 1 (8.33%) SQL Server Management Studio (SSMS)
2 1 (8.33%) Git (software)
2 1 (8.33%) Subversion
General
1 1 (8.33%) Billing
Job Titles
1 4 (33.33%) Automation Engineer
2 3 (25.00%) Automation Specialist
2 3 (25.00%) Tester
2 3 (25.00%) Developer
2 3 (25.00%) Test Engineer
2 3 (25.00%) Test Specialist
3 2 (16.67%) QA Engineer
3 2 (16.67%) Automation Test Analyst
3 2 (16.67%) Test Automation Specialist
3 2 (16.67%) Designer
3 2 (16.67%) Analyst
3 2 (16.67%) Test Analyst
3 2 (16.67%) Automation Tester
3 2 (16.67%) Automation Analyst
3 2 (16.67%) QA Automation Engineer
3 2 (16.67%) Solutions Designer
4 1 (8.33%) Test Automation Engineer
4 1 (8.33%) Senior Developer
4 1 (8.33%) Senior Designer
4 1 (8.33%) Ruby on Rails Developer
Libraries, Frameworks & Software Standards
1 3 (25.00%) CSS
1 3 (25.00%) jQuery
2 2 (16.67%) Spring
2 2 (16.67%) Oracle ADF
2 2 (16.67%) Hibernate
2 2 (16.67%) Java EE
2 2 (16.67%) Java EE 5
2 2 (16.67%) JSP
2 2 (16.67%) Web Services
3 1 (8.33%) CSS3
3 1 (8.33%) XML
3 1 (8.33%) DHTML
3 1 (8.33%) HTML
3 1 (8.33%) .NET
3 1 (8.33%) XHTML
3 1 (8.33%) Scilab
3 1 (8.33%) ASP.NET
3 1 (8.33%) Ajax
3 1 (8.33%) Ruby on Rails
Operating Systems
1 3 (25.00%) UNIX
2 2 (16.67%) Linux
Processes & Methodologies
1 9 (75.00%) Regression Testing
2 4 (33.33%) Test Automation
3 3 (25.00%) Agile Software Development
4 2 (16.67%) Scrum
4 2 (16.67%) Performance Testing
4 2 (16.67%) Use Case
4 2 (16.67%) Waterfall
4 2 (16.67%) OOD
4 2 (16.67%) SOA
4 2 (16.67%) UML
4 2 (16.67%) OO
4 2 (16.67%) Performance Tuning
4 2 (16.67%) Mentoring
5 1 (8.33%) Agile Testing
5 1 (8.33%) Test Management
Programming Languages
1 11 (91.67%) Jython
2 4 (33.33%) Java
2 4 (33.33%) PL/SQL
2 4 (33.33%) SQL
3 3 (25.00%) JavaScript
4 2 (16.67%) Ruby
4 2 (16.67%) Groovy
5 1 (8.33%) PHP
5 1 (8.33%) C++
5 1 (8.33%) VB
5 1 (8.33%) VB.NET
5 1 (8.33%) Python
5 1 (8.33%) MATLAB
Quality Assurance & Compliance
1 2 (16.67%) QA
Vendors
1 3 (25.00%) Oracle
2 2 (16.67%) Twitter
Ipswich
Hays IT - Uk Posting account
Rate: £400 - £450 per day
Posted: 14 days ago