The table below looks at the statistics for Ruby on Rails skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Ruby on Rails over the 3 months to 28 August 2015 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
28 Aug 2015
Same period 2014 Same period 2013
Ruby on Rails (RoR)
Rank 173 178 185
Rank change year-on-year
+5 +7
Contract jobs citing Ruby on Rails 25 24 41
As % of all contract IT jobs located in the City of London 0.47% 0.41% 0.57%
As % of the Libraries, Frameworks & Software Standards category 1.53% 1.37% 1.86%
Number of daily rates quoted 22 15 30
Average daily rate
Keep up to 90%
of your Daily Rate
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£500 £400 £375
Average daily rate % change year-on-year
+25.00% +6.66%
90% offered a daily rate of more than £375 £315 £324
10% offered a daily rate of more than £611 £500 £427
UK excluding London average daily rate £428 £388 £335
% change year-on-year
+10.32% +15.67%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £8.00 £71.00 £50.00
% change year-on-year
-88.73% +42.00%
Ruby on Rails
London

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

Libraries, Frameworks & Software Standards Category
City of London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1636 1756 2208
As % of all contract IT jobs located in the City of London 30.44% 30.20% 30.48%
Number of daily rates quoted 1345 1297 1665
Average daily rate £450 £425 £425
Average daily rate % change year-on-year
+5.88% -
90% offered a daily rate of more than £325 £308 £296
10% offered a daily rate of more than £625 £600 £600
UK excluding London average daily rate £365 £350 £325
% change year-on-year
+4.28% +7.69%
Number of hourly rates quoted 9 13 15
Average hourly rate £62.50 £45.00 £31.49
Average hourly rate % change year-on-year
+38.88% +42.92%
90% offered a hourly rate of more than £19.90 £16.00 £25.00
10% offered a hourly rate of more than £187.50 £45.00 £57.80
UK excluding London average hourly rate £39.25 £35.00 £35.00
% change year-on-year
+12.14% -

Ruby on Rails
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Ruby on Rails across the City of London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

Ruby on Rails Jobs Demand Trend in the City of London

Ruby on Rails
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Ruby on Rails across the City of London region.

Ruby on Rails Daily Rate Trend in the City of London

Ruby on Rails
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ruby on Rails across the City of London region over the 3 months to 28 August 2015.

Ruby on Rails Daily Rate Histogram in the City of London

Ruby on Rails
Top 30 Related IT Skills in the City of London

For the 6 months to 28 August 2015, IT contractor jobs across the City of London region citing Ruby on Rails 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 Ruby on Rails.

1 55 (98.21%) Ruby
2 44 (78.57%) TDD
3 31 (55.36%) Agile Software Development
4 29 (51.79%) JavaScript
5 25 (44.64%) CSS
6 20 (35.71%) RSpec
7 18 (32.14%) BDD
8 17 (30.36%) HTML
8 17 (30.36%) Scrum
9 16 (28.57%) DevOps
10 15 (26.79%) Continuous Integration
10 15 (26.79%) Web Development
10 15 (26.79%) SQL
11 13 (23.21%) Puppet
12 12 (21.43%) Amazon AWS
13 11 (19.64%) Finance
13 11 (19.64%) Opscode Chef
14 10 (17.86%) Cucumber
14 10 (17.86%) jQuery
14 10 (17.86%) Linux
15 9 (16.07%) MySQL
15 9 (16.07%) Java
15 9 (16.07%) Django
15 9 (16.07%) Ansible
16 8 (14.29%) Git (software)
16 8 (14.29%) NoSQL
16 8 (14.29%) Kanban
17 7 (12.50%) .NET
17 7 (12.50%) Selenium
17 7 (12.50%) Ajax

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

For the 6 months to 28 August 2015, IT contractor jobs across the City of London region citing Ruby on Rails 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 Ruby on Rails. Up to 20 skills are shown per category.

Application Platforms
1 4 (7.14%) Node.js
2 3 (5.36%) Drupal
3 2 (3.57%) OpenStack
3 2 (3.57%) Apache
3 2 (3.57%) Tomcat
4 1 (1.79%) SharePoint
4 1 (1.79%) ColdFusion
4 1 (1.79%) CMS
4 1 (1.79%) Elasticsearch
4 1 (1.79%) Apache Spark
4 1 (1.79%) nginx
4 1 (1.79%) Apache Solr
4 1 (1.79%) JBoss
Applications
1 1 (1.79%) MS Office
Cloud Services
1 12 (21.43%) Amazon AWS
2 3 (5.36%) SaaS
2 3 (5.36%) Cloud Computing
3 2 (3.57%) Amazon EC2
3 2 (3.57%) GitHub
4 1 (1.79%) Amazon ElastiCache
4 1 (1.79%) AWS CloudFormation
4 1 (1.79%) Adobe Analytics
Communications & Networking
1 2 (3.57%) HTTP
2 1 (1.79%) SAN
2 1 (1.79%) Firewall
2 1 (1.79%) NAS
Database & Business Intelligence
1 9 (16.07%) MySQL
2 8 (14.29%) NoSQL
3 6 (10.71%) MongoDB
4 5 (8.93%) PostgreSQL
5 4 (7.14%) Hadoop
5 4 (7.14%) Apache Cassandra
6 3 (5.36%) HBase
7 2 (3.57%) Redis
8 1 (1.79%) Big Data
8 1 (1.79%) Amazon RDS
8 1 (1.79%) Relational Database
8 1 (1.79%) RDBMS
Development Applications
1 20 (35.71%) RSpec
2 10 (17.86%) Cucumber
3 8 (14.29%) Git (software)
4 7 (12.50%) Selenium
5 5 (8.93%) JUnit
5 5 (8.93%) WebDriver
6 4 (7.14%) Jasmine
6 4 (7.14%) Jenkins
7 2 (3.57%) SonarQube
7 2 (3.57%) Team Foundation Server
7 2 (3.57%) LoadRunner
8 1 (1.79%) Subversion
8 1 (1.79%) JSUnit
8 1 (1.79%) Mocha
General
1 11 (19.64%) Finance
2 3 (5.36%) Games
3 1 (1.79%) Legal
Job Titles
1 39 (69.64%) Developer
2 26 (46.43%) Ruby Developer
3 12 (21.43%) Senior Developer
4 8 (14.29%) Architect
4 8 (14.29%) Technical Architect
5 5 (8.93%) Ruby on Rails Developer
5 5 (8.93%) DevOps Engineer
6 3 (5.36%) Senior DevOps Engineer
6 3 (5.36%) Digital Architect
6 3 (5.36%) Software Developer
6 3 (5.36%) Digital Technical Architect
7 2 (3.57%) Technical Developer
7 2 (3.57%) Python Developer
7 2 (3.57%) Consultant
7 2 (3.57%) Analyst
7 2 (3.57%) Technical Consultant
7 2 (3.57%) Lead Developer
8 1 (1.79%) 2nd Line Support
8 1 (1.79%) Java Developer
8 1 (1.79%) Applications Support Analyst
Libraries, Frameworks & Software Standards
1 25 (44.64%) CSS
2 17 (30.36%) HTML
3 10 (17.86%) jQuery
4 9 (16.07%) Django
5 7 (12.50%) Sinatra
5 7 (12.50%) Backbone.js
5 7 (12.50%) Ember.js
5 7 (12.50%) Ajax
5 7 (12.50%) .NET
6 6 (10.71%) CSS3
6 6 (10.71%) HTML5
7 5 (8.93%) REST
7 5 (8.93%) Web Services
7 5 (8.93%) JSON
8 4 (7.14%) KnockoutJS
9 3 (5.36%) Play Framework
10 2 (3.57%) Flask
10 2 (3.57%) Sass
10 2 (3.57%) AngularJS
10 2 (3.57%) RESTful
Miscellaneous
1 6 (10.71%) Computer Science
1 6 (10.71%) Analytical Skills
2 4 (7.14%) Mobile App
3 3 (5.36%) User Experience
4 2 (3.57%) Tandem
5 1 (1.79%) Management Information System
5 1 (1.79%) Streaming Video
5 1 (1.79%) Visualisation
5 1 (1.79%) Video on Demand
5 1 (1.79%) Enterprise Storage
5 1 (1.79%) Digital Media
Operating Systems
1 10 (17.86%) Linux
2 3 (5.36%) UNIX
3 2 (3.57%) Ubuntu
4 1 (1.79%) Android
4 1 (1.79%) CentOS
4 1 (1.79%) Apple iOS
4 1 (1.79%) Windows
4 1 (1.79%) Mac OS X
Processes & Methodologies
1 44 (78.57%) TDD
2 31 (55.36%) Agile Software Development
3 18 (32.14%) BDD
4 17 (30.36%) Scrum
5 16 (28.57%) DevOps
6 15 (26.79%) Web Development
6 15 (26.79%) Continuous Integration
7 8 (14.29%) Kanban
8 7 (12.50%) Pair Programming
9 6 (10.71%) MVC
10 5 (8.93%) Configuration Management
10 5 (8.93%) Domain-Driven Design
11 4 (7.14%) Data Protection
11 4 (7.14%) SDLC
12 3 (5.36%) Test Automation
12 3 (5.36%) Product Management
12 3 (5.36%) Project Management
12 3 (5.36%) Automated Testing
12 3 (5.36%) Software Engineering
13 2 (3.57%) Service Delivery
Programming Languages
1 55 (98.21%) Ruby
2 29 (51.79%) JavaScript
3 15 (26.79%) SQL
4 9 (16.07%) Java
5 6 (10.71%) Python
6 5 (8.93%) Scala
6 5 (8.93%) Clojure
7 2 (3.57%) CoffeeScript
7 2 (3.57%) Go
7 2 (3.57%) PHP
7 2 (3.57%) Groovy
7 2 (3.57%) C#
8 1 (1.79%) C++
8 1 (1.79%) C
8 1 (1.79%) VBScript
8 1 (1.79%) ActionScript
8 1 (1.79%) Perl
8 1 (1.79%) RubyMotion
Qualifications
1 6 (10.71%) Degree
2 2 (3.57%) Security Cleared
3 1 (1.79%) SC Cleared
Quality Assurance & Compliance
1 3 (5.36%) QA
2 1 (1.79%) SLA
System Software
1 7 (12.50%) Docker
2 3 (5.36%) Varnish
3 1 (1.79%) VMware ESX
3 1 (1.79%) VMware Infrastructure
Systems Management
1 13 (23.21%) Puppet
2 11 (19.64%) Opscode Chef
3 9 (16.07%) Ansible
4 4 (7.14%) Mesos
4 4 (7.14%) Vagrant
5 2 (3.57%) CA LISA
6 1 (1.79%) ZABBIX
Vendors
1 3 (5.36%) VMware
2 2 (3.57%) AppDynamics
2 2 (3.57%) IBM
2 2 (3.57%) HP
2 2 (3.57%) CA
2 2 (3.57%) Pega
2 2 (3.57%) Coverity
3 1 (1.79%) Akamai
3 1 (1.79%) Sencha
3 1 (1.79%) Rackspace
3 1 (1.79%) SaltStack
3 1 (1.79%) Red Hat
3 1 (1.79%) Microsoft
3 1 (1.79%) Adobe
3 1 (1.79%) Omniture
City, London
Capita Resourcing - IT Resourcing
Rate: £440 per day
Posted: 3 days ago
City of London
Arrows Group
Rate: £500 - £600 per day
Posted: 15 days ago
City of London
Arrows Group
Rate: £500 - £600 per day
Posted: 15 days ago
City of London
Arrows Group
Rate: £500 - £625 per day
Posted: 15 days ago