The table below looks at the statistics for the Ruby Developer role in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Ruby Developer in their job title over the 3 months to 27 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
27 Mar 2015
Same period 2014 Same period 2013
Ruby Developer
Rank 296 305 284
Rank change year-on-year
+9 -21
Permanent jobs requiring a Ruby Developer 18 18 32
As % of all permanent IT jobs located in the City of London 0.17% 0.16% 0.29%
As % of the Job Titles category 0.19% 0.17% 0.31%
Number of salaries quoted 17 17 27
Average salary £54,500 £65,000 £55,000
Average salary % change year-on-year
-16.15% +18.18%
90% offered a salary of more than £46,500 £46,500 £22,500
10% offered a salary of more than £75,700 £67,500 £67,500
UK excluding London average salary £40,000 £45,000 £42,000
% change year-on-year
-11.11% +7.14%
Ruby Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the City of London region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of permanent jobs in the overall sample.

Job Titles Category
City of London
Permanent IT job ads with a match in the
Job Titles category
9698 10369 10363
As % of all permanent IT jobs located in the City of London 93.24% 92.70% 93.49%
Number of salaries quoted 8264 8719 9211
Average salary £55,000 £54,000 £52,500
Average salary % change year-on-year
+1.85% +2.85%
90% offered a salary of more than £33,750 £32,500 £32,500
10% offered a salary of more than £77,500 £75,000 £77,500
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

Ruby Developer
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing Ruby Developer in the job title across the City of London region as a proportion of the total demand within the Job Titles category.

Ruby Developer Jobs Demand Trend in the City of London

Ruby Developer
Salary Trend in the City of London

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

Ruby Developer Salary Trend in the City of London

Ruby Developer
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Ruby Developer across the City of London region over the 3 months to 27 March 2015.

Ruby Developer Salary Histogram in the City of London

Ruby Developer
Top 30 Related IT Skills in the City of London

For the 6 months to 27 March 2015, IT jobs across the City of London region that cited Ruby Developer in their job title 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 with Ruby Developer in their job title.

1 48 (100.00%) Ruby
2 47 (97.92%) Ruby on Rails
3 31 (64.58%) Agile Software Development
4 27 (56.25%) JavaScript
5 23 (47.92%) TDD
6 22 (45.83%) MySQL
7 19 (39.58%) CSS
8 17 (35.42%) HTML
8 17 (35.42%) Git (software)
9 14 (29.17%) Scrum
10 13 (27.08%) jQuery
10 13 (27.08%) BDD
11 12 (25.00%) Redis
12 10 (20.83%) Sinatra
12 10 (20.83%) RSpec
13 9 (18.75%) Ember.js
13 9 (18.75%) Mentoring
14 8 (16.67%) Jenkins
14 8 (16.67%) Apple iOS
14 8 (16.67%) E-Commerce
14 8 (16.67%) Linux
14 8 (16.67%) Android
15 7 (14.58%) Memcached
15 7 (14.58%) Sass
15 7 (14.58%) NoSQL
16 6 (12.50%) Puppet
16 6 (12.50%) Relational Database
16 6 (12.50%) Web Services
16 6 (12.50%) SQL
17 5 (10.42%) SOA

Ruby Developer
Top Related IT Skills in the City of London by Category

For the 6 months to 27 March 2015, IT jobs across the City of London region that cited Ruby Developer in their job title 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 with Ruby Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 2 (4.17%) nginx
1 2 (4.17%) Node.js
1 2 (4.17%) Elasticsearch
2 1 (2.08%) WordPress
Cloud Services
1 5 (10.42%) Amazon AWS
2 3 (6.25%) GitHub
2 3 (6.25%) Amazon S3
Communications & Networking
1 1 (2.08%) VPN
Database & Business Intelligence
1 22 (45.83%) MySQL
2 12 (25.00%) Redis
3 7 (14.58%) NoSQL
4 6 (12.50%) Relational Database
5 5 (10.42%) PostgreSQL
6 4 (8.33%) MongoDB
6 4 (8.33%) RDBMS
7 2 (4.17%) Apache Cassandra
Development Applications
1 17 (35.42%) Git (software)
2 10 (20.83%) RSpec
3 8 (16.67%) Jenkins
4 4 (8.33%) Cucumber
4 4 (8.33%) Hudson
5 3 (6.25%) TeamCity
6 2 (4.17%) Subversion
6 2 (4.17%) Capybara
7 1 (2.08%) Eclipse
7 1 (2.08%) Xcode
General
1 2 (4.17%) Marketing
2 1 (2.08%) Advertising
2 1 (2.08%) Games
Libraries, Frameworks & Software Standards
1 47 (97.92%) Ruby on Rails
2 19 (39.58%) CSS
3 17 (35.42%) HTML
4 13 (27.08%) jQuery
5 10 (20.83%) Sinatra
6 9 (18.75%) Ember.js
7 7 (14.58%) Sass
7 7 (14.58%) Memcached
8 6 (12.50%) Web Services
9 5 (10.42%) AngularJS
9 5 (10.42%) Backbone.js
9 5 (10.42%) Django
10 4 (8.33%) JSON
11 3 (6.25%) RESTful
11 3 (6.25%) HTML5
11 3 (6.25%) Ajax
11 3 (6.25%) FFmpeg
12 1 (2.08%) REST
12 1 (2.08%) WebRTC
12 1 (2.08%) YAML
Miscellaneous
1 4 (8.33%) Computer Science
1 4 (8.33%) Open Source
2 3 (6.25%) Streaming Video
2 3 (6.25%) User Experience
3 2 (4.17%) Data Structures
3 2 (4.17%) Statistics
3 2 (4.17%) Social Media
3 2 (4.17%) Mobile App
4 1 (2.08%) Digital Media
Operating Systems
1 8 (16.67%) Linux
1 8 (16.67%) Android
1 8 (16.67%) Apple iOS
2 2 (4.17%) Windows CE
2 2 (4.17%) UNIX
2 2 (4.17%) Windows
Processes & Methodologies
1 31 (64.58%) Agile Software Development
2 23 (47.92%) TDD
3 14 (29.17%) Scrum
4 13 (27.08%) BDD
5 9 (18.75%) Mentoring
6 8 (16.67%) E-Commerce
7 5 (10.42%) SOA
7 5 (10.42%) Web Development
7 5 (10.42%) Continuous Integration
7 5 (10.42%) Kanban
8 4 (8.33%) Android Development
8 4 (8.33%) iOS Development
9 3 (6.25%) OO
10 2 (4.17%) OOP
10 2 (4.17%) MVC
10 2 (4.17%) Coaching
10 2 (4.17%) DevOps
11 1 (2.08%) Migration
11 1 (2.08%) B2B
11 1 (2.08%) B2C
Programming Languages
1 48 (100.00%) Ruby
2 27 (56.25%) JavaScript
3 6 (12.50%) SQL
4 4 (8.33%) Python
4 4 (8.33%) Java
4 4 (8.33%) CoffeeScript
5 3 (6.25%) Objective-C
6 2 (4.17%) C#
7 1 (2.08%) PHP
7 1 (2.08%) Scala
7 1 (2.08%) Golang
Qualifications
1 3 (6.25%) Degree
Quality Assurance & Compliance
1 2 (4.17%) QA
System Software
1 1 (2.08%) Docker
Systems Management
1 6 (12.50%) Puppet
2 3 (6.25%) Capistrano
3 2 (4.17%) Opscode Chef
3 2 (4.17%) Ansible
4 1 (2.08%) Nagios
Vendors
1 1 (2.08%) Google
1 1 (2.08%) Zend
1 1 (2.08%) Facebook
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