The table below looks at the statistics for Ruby on Rails skills in IT contracts advertised for the 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 3 July 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
3 Jul 2015
Same period 2014 Same period 2013
Ruby on Rails (RoR)
Rank 246 206 242
Rank change year-on-year
-40 +36
Contract jobs citing Ruby on Rails 187 225 179
As % of all contract IT jobs located in London 0.80% 0.98% 0.77%
As % of the Libraries, Frameworks & Software Standards category 2.59% 3.14% 2.46%
Number of daily rates quoted 149 178 147
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£425 £400 £400
Average daily rate % change year-on-year
+6.25% -
90% offered a daily rate of more than £375 £325 £325
10% offered a daily rate of more than £530 £504 £475
UK excluding London average daily rate £413 £413 £350
% change year-on-year
- +17.85%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £71.00 £32.50
% change year-on-year
- +118.46%
Ruby on Rails
England

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 London region.

Libraries, Frameworks & Software Standards Category
London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
7217 7157 7283
As % of all contract IT jobs located in London 30.94% 31.23% 31.13%
Number of daily rates quoted 5232 5147 5222
Average daily rate £425 £420 £400
Average daily rate % change year-on-year
+1.19% +5.00%
90% offered a daily rate of more than £313 £300 £275
10% offered a daily rate of more than £598 £575 £575
UK excluding London average daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 52 33 96
Average hourly rate £22.50 £45.00 £40.00
Average hourly rate % change year-on-year
-50.00% +12.50%
90% offered a hourly rate of more than £16.43 £17.50 £19.00
10% offered a hourly rate of more than £60.00 £53.00 £54.00
UK excluding London average hourly rate £40.00 £33.55 £35.00
% change year-on-year
+19.22% -4.14%

Ruby on Rails
Jobs Demand Trend in London

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

Ruby on Rails Jobs Demand Trend in London

Ruby on Rails
Daily Rate Trend in London

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

Ruby on Rails Daily Rate Trend in London

Ruby on Rails
Daily Rate Histogram in London

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

Ruby on Rails Daily Rate Histogram in London

Ruby on Rails
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Ruby on Rails across the London region.

Ruby on Rails Hourly Rate Trend in London

Ruby on Rails
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Ruby on Rails within the London region over the 3 months to 3 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
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London -7 31 £375 +7.14% 25
Bromley - 1 £425 - 1
Ruby on Rails
England

Ruby on Rails
Top 30 Related IT Skills in London

For the 6 months to 3 July 2015, IT contractor jobs across the 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.

1 343 (99.71%) Ruby
2 180 (52.33%) JavaScript
3 170 (49.42%) Agile Software Development
4 160 (46.51%) CSS
5 155 (45.06%) TDD
6 126 (36.63%) HTML
7 90 (26.16%) RSpec
8 82 (23.84%) BDD
9 77 (22.38%) MySQL
10 70 (20.35%) Git (software)
11 67 (19.48%) Scrum
12 62 (18.02%) SQL
13 61 (17.73%) Java
14 57 (16.57%) HTML5
15 56 (16.28%) Cucumber
15 56 (16.28%) Sinatra
16 53 (15.41%) Linux
17 51 (14.83%) Web Development
18 48 (13.95%) Puppet
19 47 (13.66%) CSS3
20 46 (13.37%) jQuery
21 44 (12.79%) Amazon AWS
21 44 (12.79%) MongoDB
22 42 (12.21%) Python
23 41 (11.92%) REST
24 40 (11.63%) E-Commerce
24 40 (11.63%) Web Services
25 39 (11.34%) PostgreSQL
26 38 (11.05%) Open Source
26 38 (11.05%) AngularJS

Ruby on Rails
Top Related IT Skills in London by Category

For the 6 months to 3 July 2015, IT contractor jobs across the 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 33 (9.59%) Node.js
2 12 (3.49%) nginx
2 12 (3.49%) Tomcat
3 8 (2.33%) Apache Solr
4 7 (2.03%) Apache
4 7 (2.03%) Drupal
5 5 (1.45%) Elasticsearch
6 4 (1.16%) CMS
7 2 (0.58%) IIS
7 2 (0.58%) WordPress
8 1 (0.29%) Cloud Foundry
8 1 (0.29%) Confluence
8 1 (0.29%) OpenStack
8 1 (0.29%) JBoss
8 1 (0.29%) SharePoint
8 1 (0.29%) Alfresco
Applications
1 2 (0.58%) MS Excel
2 1 (0.29%) MS Office
Business Applications
1 1 (0.29%) SAP FI
1 1 (0.29%) SAP FI/CO
1 1 (0.29%) SAP CO
Cloud Services
1 44 (12.79%) Amazon AWS
2 31 (9.01%) Heroku
3 16 (4.65%) Amazon EC2
4 14 (4.07%) SaaS
5 8 (2.33%) Cloud Computing
6 4 (1.16%) GitHub
7 2 (0.58%) IaaS
7 2 (0.58%) Amazon ELB
7 2 (0.58%) Google Analytics
7 2 (0.58%) Force.com
8 1 (0.29%) Amazon S3
8 1 (0.29%) Microsoft Azure
8 1 (0.29%) Adobe Analytics
8 1 (0.29%) Rackspace Cloud
8 1 (0.29%) Amazon ElastiCache
8 1 (0.29%) AWS CloudFormation
Communications & Networking
1 6 (1.74%) LDAP
2 5 (1.45%) HTTP
3 4 (1.16%) Internet
4 3 (0.87%) Firewall
4 3 (0.87%) TCP/IP
5 2 (0.58%) VPN
5 2 (0.58%) Network Security
6 1 (0.29%) NAS
6 1 (0.29%) SSL
6 1 (0.29%) SAN
Database & Business Intelligence
1 77 (22.38%) MySQL
2 44 (12.79%) MongoDB
3 39 (11.34%) PostgreSQL
4 30 (8.72%) NoSQL
5 24 (6.98%) Apache Cassandra
6 22 (6.40%) Redis
7 11 (3.20%) Relational Database
8 10 (2.91%) SQL Server
9 5 (1.45%) Hadoop
10 4 (1.16%) RDBMS
11 3 (0.87%) SQL Server 2012
12 2 (0.58%) Big Data
12 2 (0.58%) HBase
12 2 (0.58%) SQL Server Reporting Services
12 2 (0.58%) SQL Server Integration Services
13 1 (0.29%) SQL Server 2008
13 1 (0.29%) CouchDB
13 1 (0.29%) Data Mining
13 1 (0.29%) Amazon RDS
Development Applications
1 90 (26.16%) RSpec
2 70 (20.35%) Git (software)
3 56 (16.28%) Cucumber
4 18 (5.23%) Selenium
4 18 (5.23%) Jenkins
5 16 (4.65%) JUnit
6 15 (4.36%) Capybara
7 12 (3.49%) Jasmine
8 6 (1.74%) JIRA
9 5 (1.45%) Grunt
10 4 (1.16%) SonarQube
10 4 (1.16%) Subversion
10 4 (1.16%) Team Foundation Server
11 3 (0.87%) Maven
11 3 (0.87%) gulp
11 3 (0.87%) Bower
11 3 (0.87%) Mocha
12 2 (0.58%) LoadRunner
12 2 (0.58%) Mercurial
12 2 (0.58%) FitNesse
General
1 23 (6.69%) Finance
2 17 (4.94%) Marketing
3 11 (3.20%) Publishing
4 8 (2.33%) Games
5 4 (1.16%) Retail
5 4 (1.16%) Advertising
6 2 (0.58%) Telecoms
7 1 (0.29%) Music Industry
Job Titles
1 232 (67.44%) Developer
2 104 (30.23%) Ruby Developer
3 98 (28.49%) Ruby on Rails Developer
4 60 (17.44%) Senior Developer
5 48 (13.95%) Architect
6 29 (8.43%) Senior Ruby on Rails Developer
7 25 (7.27%) Technical Architect
8 15 (4.36%) Senior Architect
9 13 (3.78%) Java Developer
10 11 (3.20%) Lead Developer
10 11 (3.20%) DevOps Engineer
10 11 (3.20%) Full Stack Developer
11 10 (2.91%) Digital Architect
11 10 (2.91%) Analyst
12 9 (2.62%) Digital Technical Architect
13 8 (2.33%) Test Analyst
14 6 (1.74%) Software Developer
14 6 (1.74%) Solutions Architect
14 6 (1.74%) Front-End Developer
14 6 (1.74%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 160 (46.51%) CSS
2 126 (36.63%) HTML
3 57 (16.57%) HTML5
4 56 (16.28%) Sinatra
5 47 (13.66%) CSS3
6 46 (13.37%) jQuery
7 41 (11.92%) REST
8 40 (11.63%) Web Services
9 38 (11.05%) AngularJS
10 36 (10.47%) .NET
11 31 (9.01%) Django
12 29 (8.43%) Backbone.js
13 25 (7.27%) Ember.js
13 25 (7.27%) Play Framework
13 25 (7.27%) Ajax
14 24 (6.98%) JSON
15 19 (5.52%) Memcached
16 12 (3.49%) KnockoutJS
16 12 (3.49%) React
17 11 (3.20%) RESTful
Miscellaneous
1 20 (5.81%) Mobile App
2 11 (3.20%) User Experience
3 9 (2.62%) Analytical Skills
4 8 (2.33%) iPhone
5 7 (2.03%) Enterprise Software
6 5 (1.45%) Computer Science
7 4 (1.16%) iPad
7 4 (1.16%) Tandem
8 3 (0.87%) Visualisation
8 3 (0.87%) Digital Media
8 3 (0.87%) Data Structures
8 3 (0.87%) Algorithms
8 3 (0.87%) Performance Metrics
9 2 (0.58%) Semantic Web
9 2 (0.58%) Social Gaming
9 2 (0.58%) RIA
9 2 (0.58%) Online Games
9 2 (0.58%) Management Information System
9 2 (0.58%) Streaming Video
9 2 (0.58%) Replication
Operating Systems
1 53 (15.41%) Linux
2 29 (8.43%) UNIX
3 16 (4.65%) Android
4 12 (3.49%) Apple iOS
5 7 (2.03%) Windows
6 6 (1.74%) CentOS
7 5 (1.45%) Ubuntu
8 3 (0.87%) Windows Server 2012
9 2 (0.58%) CoreOS
10 1 (0.29%) Windows 7
10 1 (0.29%) Windows Server 2008
10 1 (0.29%) Mac OS X
Processes & Methodologies
1 170 (49.42%) Agile Software Development
2 155 (45.06%) TDD
3 82 (23.84%) BDD
4 67 (19.48%) Scrum
5 51 (14.83%) Web Development
6 40 (11.63%) E-Commerce
7 38 (11.05%) Open Source
8 35 (10.17%) Continuous Integration
9 32 (9.30%) DevOps
10 27 (7.85%) OO
11 26 (7.56%) Software Engineering
12 25 (7.27%) Kanban
13 24 (6.98%) MVC
14 22 (6.40%) Pair Programming
15 21 (6.10%) Configuration Management
15 21 (6.10%) Mentoring
16 18 (5.23%) SDLC
17 16 (4.65%) Refactoring
18 14 (4.07%) Software Architecture
19 12 (3.49%) Test Automation
Programming Languages
1 343 (99.71%) Ruby
2 180 (52.33%) JavaScript
3 62 (18.02%) SQL
4 61 (17.73%) Java
5 42 (12.21%) Python
6 23 (6.69%) Scala
7 16 (4.65%) Go
7 16 (4.65%) C#
8 12 (3.49%) Perl
9 9 (2.62%) PHP
10 8 (2.33%) Groovy
11 6 (1.74%) Objective-C
12 5 (1.45%) Bash Shell
13 4 (1.16%) Clojure
13 4 (1.16%) XAML
13 4 (1.16%) F#
13 4 (1.16%) Erlang
14 2 (0.58%) Shell Script
14 2 (0.58%) C++
15 1 (0.29%) C
Qualifications
1 7 (2.03%) Degree
2 5 (1.45%) Security Cleared
3 2 (0.58%) SC Cleared
Quality Assurance & Compliance
1 7 (2.03%) QA
2 1 (0.29%) SLA
System Software
1 14 (4.07%) Varnish
1 14 (4.07%) Docker
2 7 (2.03%) Apache ZooKeeper
3 4 (1.16%) VMware Infrastructure
4 3 (0.87%) Active Directory
5 2 (0.58%) VirtualBox
6 1 (0.29%) vCloud
6 1 (0.29%) Terminal Services
6 1 (0.29%) VMware ESX
6 1 (0.29%) XenApp
6 1 (0.29%) XenDesktop
Systems Management
1 48 (13.95%) Puppet
2 30 (8.72%) Opscode Chef
3 16 (4.65%) Ansible
4 12 (3.49%) Vagrant
5 7 (2.03%) Capistrano
6 5 (1.45%) Mesos
7 4 (1.16%) CA LISA
8 3 (0.87%) Salt
9 2 (0.58%) ZABBIX
10 1 (0.29%) HP Quality Center
10 1 (0.29%) Nagios
10 1 (0.29%) Graphite
10 1 (0.29%) logstash
Vendors
1 13 (3.78%) Microsoft
2 10 (2.91%) Rackspace
3 9 (2.62%) Salesforce.com
4 6 (1.74%) Oracle
5 5 (1.45%) VMware
6 4 (1.16%) Google
6 4 (1.16%) Pega
6 4 (1.16%) IBM
6 4 (1.16%) HP
6 4 (1.16%) CA
6 4 (1.16%) SaltStack
6 4 (1.16%) AppDynamics
7 2 (0.58%) SAP
7 2 (0.58%) Sencha
7 2 (0.58%) Coverity
8 1 (0.29%) Akamai
8 1 (0.29%) Brocade
8 1 (0.29%) Wall Street Systems
8 1 (0.29%) Omniture
8 1 (0.29%) Adobe
London
ABRS
Rate: £450 - £500 per day
Posted: 2 days ago
London
ABRS
Rate: £450 - £500 per day
Posted: 2 days ago
London
ReThink Recruitment
Rate: £400 - £450 per day
Posted: 2 days ago
London
ReThink Recruitment
Rate: £375 - £400 per week + negotiable
Posted: 3 days ago
City, London
Oliver Bernard
Rate: From £600 to £650 per day
Posted: 4 days ago
Bromley
Hays IT - Uk Posting account
Rate: £400.00 - £450.00 per annum
Posted: 24 days ago
London
Next Ventures Limited
Rate: £0 - £450 per day
Posted: 27 days ago