The table below looks at the statistics for RubyGems skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited RubyGems over the 3 months to 11 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
11 Feb 2016
Same period 2015 Same period 2014
RubyGems
Rank 641 650 648
Rank change year-on-year
+9 -2
Permanent jobs citing RubyGems 4 3 5
As % of all permanent IT jobs located in London 0.010% 0.007% 0.012%
As % of the Development Applications category 0.053% 0.045% 0.068%
Number of salaries quoted 4 3 5
Average salary £52,500 £60,000 £55,000
Average salary % change year-on-year
-12.50% +9.09%
UK excluding London average salary - - -
RubyGems
England

The following table is for comparison with the above and provides statistics for the entire Development Applications category in permanent jobs advertised in the London region.

Development Applications Category
London
Permanent IT job ads with a match in the
Development Applications category
7508 6702 7327
As % of all permanent IT jobs located in London 18.36% 16.13% 16.93%
Number of salaries quoted 6547 5584 5992
Average salary £55,000 £55,000 £52,500
Average salary % change year-on-year
- +4.76%
90% offered a salary of more than £40,000 £39,000 £37,500
10% offered a salary of more than £77,500 £70,000 £70,000
UK excluding London average salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

RubyGems
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing RubyGems across the London region as a proportion of the total demand within the Development Applications category.

RubyGems Jobs Demand Trend in London

RubyGems
Salary Trend in London

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

RubyGems Salary Trend in London

RubyGems
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing RubyGems across the London region over the 3 months to 11 February 2016.

RubyGems Salary Histogram in London

RubyGems
Top 30 Related IT Skills in London

For the 6 months to 11 February 2016, IT jobs across the London region citing RubyGems 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 RubyGems.

1 6 (100.00%) Ruby
2 5 (83.33%) Ruby on Rails
2 5 (83.33%) Git (software)
2 5 (83.33%) SQL
2 5 (83.33%) Agile Software Development
2 5 (83.33%) TDD
2 5 (83.33%) Bundler
3 4 (66.67%) Law
3 4 (66.67%) CSS
3 4 (66.67%) Sass
4 3 (50.00%) CoffeeScript
5 2 (33.33%) Backbone.js
5 2 (33.33%) Google
5 2 (33.33%) CSS3
6 1 (16.67%) Ajax
6 1 (16.67%) Test Planning
6 1 (16.67%) Test Automation
6 1 (16.67%) Mercurial
6 1 (16.67%) Cucumber
6 1 (16.67%) BDD
6 1 (16.67%) REST
6 1 (16.67%) XPath
6 1 (16.67%) JSON
6 1 (16.67%) Continuous Integration
6 1 (16.67%) SOAP
6 1 (16.67%) XML
6 1 (16.67%) Unix
6 1 (16.67%) OO
6 1 (16.67%) HTTP
6 1 (16.67%) SSL

RubyGems
Top Related IT Skills in London by Category

For the 6 months to 11 February 2016, IT jobs across the London region citing RubyGems 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 RubyGems. Up to 20 skills are shown per category.

Communications & Networking
1 1 (16.67%) HTTP
1 1 (16.67%) SSL
Development Applications
1 5 (83.33%) Bundler
1 5 (83.33%) Git (software)
2 1 (16.67%) Cucumber
2 1 (16.67%) Mercurial
General
1 4 (66.67%) Law
Job Titles
1 5 (83.33%) Developer
1 5 (83.33%) Ruby Developer
2 1 (16.67%) Senior Developer
2 1 (16.67%) Senior Ruby Developer
2 1 (16.67%) Test Engineer
Libraries, Frameworks & Software Standards
1 5 (83.33%) Ruby on Rails
2 4 (66.67%) CSS
2 4 (66.67%) Sass
3 2 (33.33%) Backbone.js
3 2 (33.33%) CSS3
4 1 (16.67%) Ajax
4 1 (16.67%) HTML
4 1 (16.67%) JSON
4 1 (16.67%) REST
4 1 (16.67%) SOAP
4 1 (16.67%) XML
Operating Systems
1 1 (16.67%) Unix
Processes & Methodologies
1 5 (83.33%) Agile Software Development
1 5 (83.33%) TDD
2 1 (16.67%) BDD
2 1 (16.67%) Continuous Integration
2 1 (16.67%) OO
2 1 (16.67%) Test Automation
2 1 (16.67%) Test Planning
Programming Languages
1 6 (100.00%) Ruby
2 5 (83.33%) SQL
3 3 (50.00%) CoffeeScript
4 1 (16.67%) JavaScript
4 1 (16.67%) XPath
Vendors
1 2 (33.33%) Google