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 contractor rates offered in IT contracts that have cited Ruby on Rails over the 3 months to 28 May 2016 with a comparison to the same period over 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.

3 months to
28 May 2016
Same period 2015 Same period 2014
Ruby on Rails (RoR)
Rank 285 221 229
Rank change year-on-year
-64 +8
Contract jobs citing Ruby on Rails 144 209 203
As % of all contract IT jobs located in London 0.65% 0.92% 0.89%
As % of the Libraries, Frameworks & Software Standards category 2.04% 3.02% 2.92%
Number of daily rates quoted 122 171 170
Median daily rate £425 £428 £400
Median daily rate % change year-on-year
-0.58% +6.87%
90% offered a daily rate of more than £325 £350 £310
10% offered a daily rate of more than £600 £525 £525
UK excluding London median daily rate £400 £425 £413
% change year-on-year
-5.88% +3.03%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £9.00 - £71.00
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
7059 6928 6960
As % of all contract IT jobs located in London 32.01% 30.62% 30.63%
Number of daily rates quoted 5433 4969 5108
Median daily rate £450 £425 £413
Median daily rate % change year-on-year
+5.88% +3.03%
90% offered a daily rate of more than £325 £300 £300
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 21 45 17
Median hourly rate £43.04 £22.18 £40.00
Median hourly rate % change year-on-year
+94.02% -44.55%
90% offered a hourly rate of more than £18.75 £16.43 £30.00
10% offered a hourly rate of more than £190.00 £52.17 £175.00
UK excluding London median hourly rate £31.90 £37.80 £35.00
% change year-on-year
-15.60% +8.00%

Ruby on Rails
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Ruby on Rails as a proportion of all IT contracts with a match in 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 28 May 2016.

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 median contractor rates quoted in IT jobs citing Ruby on Rails within the London region over the 3 months to 28 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +30 23 £450 +9.09% 16
Ruby on Rails
England

Ruby on Rails
Top 30 Related IT Skills in London

For the 6 months to 28 May 2016, IT contractor jobs citing Ruby on Rails also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Ruby on Rails.

1 226 (99.56%) Ruby
2 122 (53.74%) JavaScript
3 119 (52.42%) Agile Software Development
4 113 (49.78%) CSS
5 110 (48.46%) HTML
6 109 (48.02%) TDD
7 62 (27.31%) HTML5
8 52 (22.91%) BDD
9 51 (22.47%) CSS3
10 47 (20.70%) Java
11 43 (18.94%) Amazon AWS
11 43 (18.94%) Sass
12 40 (17.62%) AngularJS
13 38 (16.74%) jQuery
13 38 (16.74%) OO
14 36 (15.86%) MySQL
14 36 (15.86%) PostgreSQL
15 34 (14.98%) Front End Development
16 33 (14.54%) React
17 32 (14.10%) Python
17 32 (14.10%) RSpec
18 31 (13.66%) PHP
18 31 (13.66%) Scrum
19 27 (11.89%) Git (software)
20 26 (11.45%) Open Source
20 26 (11.45%) SQL
21 24 (10.57%) Oracle
21 24 (10.57%) Django
22 23 (10.13%) Continuous Integration
22 23 (10.13%) Heroku

Ruby on Rails
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 17 (7.49%) Node.js
2 12 (5.29%) Apache Pig
2 12 (5.29%) SAS
3 7 (3.08%) OpenStack
4 6 (2.64%) Apache Spark
4 6 (2.64%) Cloud Foundry
4 6 (2.64%) CMS
5 5 (2.20%) Elasticsearch
6 3 (1.32%) WordPress
7 2 (0.88%) Apache
7 2 (0.88%) Confluence
7 2 (0.88%) nginx
8 1 (0.44%) Apache Solr
8 1 (0.44%) ExpressionEngine
Applications
1 12 (5.29%) SPSS
1 12 (5.29%) Stata
2 1 (0.44%) Adobe Illustrator
2 1 (0.44%) Photoshop
Business Applications
1 4 (1.76%) Magento
2 3 (1.32%) BigMachines
2 3 (1.32%) Eloqua
Cloud Services
1 43 (18.94%) Amazon AWS
2 23 (10.13%) Heroku
3 10 (4.41%) GitHub
4 7 (3.08%) AWS CloudFormation
4 7 (3.08%) SaaS
5 5 (2.20%) Amazon EC2
6 3 (1.32%) Cloud Computing
7 1 (0.44%) Amazon S3
7 1 (0.44%) Google Analytics
7 1 (0.44%) Route 53
Communications & Networking
1 9 (3.96%) HTTP
2 5 (2.20%) Internet
3 2 (0.88%) SSL
3 2 (0.88%) TCP/IP
4 1 (0.44%) DNS
Database & Business Intelligence
1 36 (15.86%) MySQL
1 36 (15.86%) PostgreSQL
2 22 (9.69%) MongoDB
3 18 (7.93%) NoSQL
4 17 (7.49%) Apache Cassandra
5 14 (6.17%) Big Data
5 14 (6.17%) QlikView
6 13 (5.73%) CouchDB
7 12 (5.29%) Apache Hive
7 12 (5.29%) Data Mining
7 12 (5.29%) Hadoop
7 12 (5.29%) HBase
8 11 (4.85%) Neo4j
8 11 (4.85%) Relational Database
9 8 (3.52%) Redis
9 8 (3.52%) SQL Server
10 6 (2.64%) Datomic
11 2 (0.88%) Oracle Database
11 2 (0.88%) RDBMS
12 1 (0.44%) SQLite
Development Applications
1 32 (14.10%) RSpec
2 27 (11.89%) Git (software)
3 23 (10.13%) Capybara
4 19 (8.37%) Cucumber
5 16 (7.05%) Jasmine
6 12 (5.29%) Grunt
7 10 (4.41%) Jenkins
8 6 (2.64%) Visual Studio
9 5 (2.20%) Ant
9 5 (2.20%) JIRA
9 5 (2.20%) Maven
9 5 (2.20%) Protractor
9 5 (2.20%) TeamCity
10 4 (1.76%) Gradle
10 4 (1.76%) gulp
10 4 (1.76%) Mocha
10 4 (1.76%) Selenium
10 4 (1.76%) Subversion
11 3 (1.32%) Atlassian Bamboo
11 3 (1.32%) Oracle APEX
General
1 22 (9.69%) Finance
2 13 (5.73%) Marketing
3 8 (3.52%) Banking
4 7 (3.08%) Legal
5 2 (0.88%) Financial Institution
5 2 (0.88%) Games
5 2 (0.88%) Retail
6 1 (0.44%) Advertising
6 1 (0.44%) Billing
Job Titles
1 175 (77.09%) Developer
2 80 (35.24%) Ruby Developer
3 74 (32.60%) Ruby on Rails Developer
4 27 (11.89%) Front End Developer (Client-Side Developer)
5 19 (8.37%) Agile Developer
5 19 (8.37%) Architect
5 19 (8.37%) JavaScript Developer
6 17 (7.49%) Full Stack Developer
6 17 (7.49%) Senior Developer
7 14 (6.17%) Technical Architect
8 13 (5.73%) HTML Developer
9 12 (5.29%) Big Data Engineer
9 12 (5.29%) Data Engineer
9 12 (5.29%) Senior Ruby Developer
10 10 (4.41%) Python Developer
10 10 (4.41%) Software Developer
11 9 (3.96%) HTML CSS Developer
12 8 (3.52%) SQL Developer
13 7 (3.08%) C# Developer
13 7 (3.08%) Java Developer
Libraries, Frameworks & Software Standards
1 113 (49.78%) CSS
2 110 (48.46%) HTML
3 62 (27.31%) HTML5
4 51 (22.47%) CSS3
5 43 (18.94%) Sass
6 40 (17.62%) AngularJS
7 38 (16.74%) jQuery
8 33 (14.54%) React
9 24 (10.57%) Django
10 22 (9.69%) REST
11 21 (9.25%) .NET
12 18 (7.93%) Web Services
13 13 (5.73%) JSON
14 12 (5.29%) Ember.js
14 12 (5.29%) Sidekiq
15 11 (4.85%) Ajax
16 10 (4.41%) Play Framework
17 9 (3.96%) Backbone.js
18 8 (3.52%) ASP.NET
18 8 (3.52%) RESTful
Miscellaneous
1 23 (10.13%) User Experience
2 18 (7.93%) Performance Metrics
3 11 (4.85%) Computer Science
4 10 (4.41%) Mobile App
5 8 (3.52%) Algorithms
6 5 (2.20%) Social Media
7 3 (1.32%) Analytical Skills
7 3 (1.32%) Fintech
8 2 (0.88%) Blog
8 2 (0.88%) Data Structures
8 2 (0.88%) Enterprise Software
8 2 (0.88%) Online Games
8 2 (0.88%) Visualisation
9 1 (0.44%) Inversion of Control
9 1 (0.44%) Mathematics
9 1 (0.44%) Semantic Web
9 1 (0.44%) Video on Demand
Operating Systems
1 23 (10.13%) Linux
2 19 (8.37%) Unix
3 15 (6.61%) Android
4 8 (3.52%) Mac OS X
5 3 (1.32%) CentOS
5 3 (1.32%) Debian
6 2 (0.88%) Windows
7 1 (0.44%) Mac OS
7 1 (0.44%) Ubuntu
Processes & Methodologies
1 119 (52.42%) Agile Software Development
2 109 (48.02%) TDD
3 52 (22.91%) BDD
4 38 (16.74%) OO
5 34 (14.98%) Front End Development
6 31 (13.66%) Scrum
7 26 (11.45%) Open Source
8 23 (10.13%) Continuous Integration
9 20 (8.81%) DevOps
10 19 (8.37%) MVC
10 19 (8.37%) Test Automation
11 18 (7.93%) E-Commerce
11 18 (7.93%) Web Development
12 17 (7.49%) Mentoring
13 16 (7.05%) Kanban
13 16 (7.05%) Web Application Development
14 15 (6.61%) Business Intelligence
14 15 (6.61%) Continuous Delivery
14 15 (6.61%) OOP
14 15 (6.61%) Pair Programming
Programming Languages
1 226 (99.56%) Ruby
2 122 (53.74%) JavaScript
3 47 (20.70%) Java
4 32 (14.10%) Python
5 31 (13.66%) PHP
6 26 (11.45%) SQL
7 21 (9.25%) Scala
8 17 (7.49%) Perl
9 15 (6.61%) Shell Script
10 12 (5.29%) MATLAB
10 12 (5.29%) PL/SQL
10 12 (5.29%) R
11 11 (4.85%) Go
12 10 (4.41%) Clojure
13 9 (3.96%) C#
14 8 (3.52%) C++
15 7 (3.08%) C
15 7 (3.08%) Erlang
16 6 (2.64%) CoffeeScript
16 6 (2.64%) VB.NET
Qualifications
1 13 (5.73%) Degree
2 4 (1.76%) Security Cleared
3 3 (1.32%) BPSS Clearance
Quality Assurance & Compliance
1 5 (2.20%) SDET
2 3 (1.32%) Disclosure Scotland
3 1 (0.44%) QA
3 1 (0.44%) WAI
System Software
1 9 (3.96%) Docker
2 1 (0.44%) Sendmail
Systems Management
1 21 (9.25%) Opscode Chef
2 10 (4.41%) Puppet
3 3 (1.32%) Capistrano
4 1 (0.44%) Ansible
4 1 (0.44%) Mesos
Vendors
1 24 (10.57%) Oracle
2 14 (6.17%) Tableau
3 12 (5.29%) Informatica
3 12 (5.29%) Teradata
4 11 (4.85%) Salesforce.com
5 3 (1.32%) Google
5 3 (1.32%) Rackspace
5 3 (1.32%) Red Hat
5 3 (1.32%) Siebel
5 3 (1.32%) Zend
6 2 (0.88%) Microsoft
6 2 (0.88%) New Relic
6 2 (0.88%) SAP
7 1 (0.44%) Adobe
Central London / West End
Trust In Soda
Rate: From £280 to £310 per day
Posted: Yesterday
West London
Digitech Resourcing Ltd
Rate: From £350 to £550 per day (Dependent on XP)
Posted: 2 days ago
City, London
Mortimer Spinks
Rate: £350 - £450 per day
Posted: 4 days ago
City, London
Premier IT
Rate: £325 - £425 per day
Posted: 5 days ago
City, London
Mortimer Spinks
Rate: £50000 - £80000 per annum
Posted: 6 days ago
City, London
ANSON MCCADE
Rate: Up to £500 p/d
Posted: 4 days ago
London
Blue Personnel
Rate: From £400 to £400 per day
Posted: 2 days ago
London
McGregor Boyall
Rate: £350 - £400 per day
Posted: 5 days ago
City, London
ANSON MCCADE
Rate: UKP 550 per day
Posted: 2 days ago
London
Mortimer Spinks
Rate: £400 - £475 per day
Posted: 5 days ago
City, London
AdRoc Group
Rate: From £400 to £450 per day
Posted: 5 days ago
London
MA Associates Worldwide
Rate: From £550 to £600 per day
Posted: 5 days ago
London
G2 Recruitment Solutions
Rate: £375 - £475 per day
Posted: 11 days ago
London
MA Associates Worldwide
Rate: From £500 to £600 per day Permanent will be £120,000
Posted: 3 days ago
London
Revolution Technology
Rate: £0 - £300 per day
Posted: 19 days ago