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 26 June 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
26 Jun 2016
Same period 2015 Same period 2014
Ruby on Rails (RoR)
Rank 257 247 218
Rank change year-on-year
-10 -29
Contract jobs citing Ruby on Rails 170 196 225
As % of all contract IT jobs located in London 0.80% 0.84% 0.96%
As % of the Libraries, Frameworks & Software Standards category 2.46% 2.69% 3.08%
Number of daily rates quoted 144 158 182
Median daily rate £425 £425 £400
Median daily rate % change year-on-year
- +6.25%
90% offered a daily rate of more than £350 £375 £325
10% offered a daily rate of more than £600 £525 £500
UK excluding London median daily rate £400 £400 £413
% change year-on-year
- -3.03%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £10.00 - £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
6907 7277 7295
As % of all contract IT jobs located in London 32.35% 31.24% 31.29%
Number of daily rates quoted 5300 5286 5270
Median daily rate £450 £425 £420
Median daily rate % change year-on-year
+5.88% +1.19%
90% offered a daily rate of more than £325 £310 £300
10% offered a daily rate of more than £600 £575 £568
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 25 49 33
Median hourly rate £40.00 £22.50 £45.00
Median hourly rate % change year-on-year
+77.77% -50.00%
90% offered a hourly rate of more than £20.00 £16.09 £18.00
10% offered a hourly rate of more than £190.00 £60.00 £160.00
UK excluding London median hourly rate £35.75 £40.00 £35.00
% change year-on-year
-10.62% +14.28%

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 26 June 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 26 June 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 +57 46 £438 +16.66% 8
Westminster - 6 £413 -
Ruby on Rails
England

Ruby on Rails
Top 30 Related IT Skills in London

For the 6 months to 26 June 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.

1 272 (99.63%) Ruby
2 144 (52.75%) CSS
3 143 (52.38%) HTML
3 143 (52.38%) Agile Software Development
4 142 (52.01%) JavaScript
5 122 (44.69%) TDD
6 87 (31.87%) HTML5
7 75 (27.47%) CSS3
8 54 (19.78%) PostgreSQL
8 54 (19.78%) Java
9 51 (18.68%) MySQL
9 51 (18.68%) BDD
10 48 (17.58%) AngularJS
11 45 (16.48%) OO
12 44 (16.12%) Scrum
12 44 (16.12%) Amazon AWS
13 43 (15.75%) Sass
14 42 (15.38%) REST
15 40 (14.65%) Front End Development
16 39 (14.29%) Django
17 37 (13.55%) React
18 36 (13.19%) Continuous Integration
18 36 (13.19%) NoSQL
18 36 (13.19%) Scala
18 36 (13.19%) Open Source
19 35 (12.82%) RSpec
19 35 (12.82%) jQuery
20 34 (12.45%) Git (software)
20 34 (12.45%) MongoDB
21 33 (12.09%) Python

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 12 (4.40%) Apache Pig
1 12 (4.40%) SAS
2 10 (3.66%) Elasticsearch
3 8 (2.93%) OpenStack
4 7 (2.56%) Apache Spark
4 7 (2.56%) Cloud Foundry
5 4 (1.47%) CMS
6 3 (1.10%) Confluence
6 3 (1.10%) WordPress
7 2 (0.73%) Apache
7 2 (0.73%) nginx
8 1 (0.37%) Apache Solr
8 1 (0.37%) ExpressionEngine
Applications
1 12 (4.40%) SPSS
1 12 (4.40%) Stata
2 1 (0.37%) Adobe Illustrator
2 1 (0.37%) Photoshop
Business Applications
1 4 (1.47%) Magento
2 3 (1.10%) BigMachines
2 3 (1.10%) Eloqua
Cloud Services
1 44 (16.12%) Amazon AWS
2 18 (6.59%) Heroku
3 14 (5.13%) SaaS
4 13 (4.76%) GitHub
5 8 (2.93%) AWS CloudFormation
6 5 (1.83%) Amazon EC2
7 3 (1.10%) Cloud Computing
8 1 (0.37%) Amazon S3
8 1 (0.37%) Google Analytics
8 1 (0.37%) Route 53
Communications & Networking
1 10 (3.66%) HTTP
2 8 (2.93%) Internet
3 1 (0.37%) DNS
3 1 (0.37%) LDAP
3 1 (0.37%) Network Security
Database & Business Intelligence
1 54 (19.78%) PostgreSQL
2 51 (18.68%) MySQL
3 36 (13.19%) NoSQL
4 34 (12.45%) MongoDB
5 30 (10.99%) Apache Cassandra
6 14 (5.13%) Big Data
6 14 (5.13%) CouchDB
6 14 (5.13%) Relational Database
7 13 (4.76%) Data Mining
8 12 (4.40%) Apache Hive
8 12 (4.40%) Hadoop
8 12 (4.40%) HBase
8 12 (4.40%) QlikView
8 12 (4.40%) Redis
9 11 (4.03%) Neo4j
10 8 (2.93%) RDBMS
11 7 (2.56%) Datomic
11 7 (2.56%) SQL Server
12 1 (0.37%) Amazon DynamoDB
12 1 (0.37%) MariaDB
Development Applications
1 35 (12.82%) RSpec
2 34 (12.45%) Git (software)
3 22 (8.06%) Capybara
4 19 (6.96%) Cucumber
5 15 (5.49%) Grunt
6 13 (4.76%) Jasmine
7 12 (4.40%) Jenkins
8 6 (2.20%) Selenium
8 6 (2.20%) Visual Studio
9 5 (1.83%) Mocha
9 5 (1.83%) Subversion
10 4 (1.47%) gulp
10 4 (1.47%) JUnit
11 3 (1.10%) Ant
11 3 (1.10%) Atlassian Bamboo
11 3 (1.10%) JIRA
11 3 (1.10%) Maven
11 3 (1.10%) Oracle APEX
11 3 (1.10%) Protractor
11 3 (1.10%) TeamCity
General
1 22 (8.06%) Finance
2 10 (3.66%) Marketing
3 8 (2.93%) Banking
4 7 (2.56%) Legal
5 2 (0.73%) Financial Institution
5 2 (0.73%) Retail
6 1 (0.37%) Advertising
6 1 (0.37%) Billing
6 1 (0.37%) Games
Job Titles
1 212 (77.66%) Developer
2 105 (38.46%) Ruby Developer
3 93 (34.07%) Ruby on Rails Developer
4 27 (9.89%) Front End Developer (Client-Side Developer)
5 23 (8.42%) Senior Developer
6 22 (8.06%) Architect
7 20 (7.33%) Full Stack Developer
8 19 (6.96%) JavaScript Developer
8 19 (6.96%) Technical Architect
9 17 (6.23%) Agile Developer
10 15 (5.49%) Senior Ruby Developer
11 12 (4.40%) Big Data Engineer
11 12 (4.40%) Data Engineer
11 12 (4.40%) HTML Developer
11 12 (4.40%) Software Developer
12 10 (3.66%) HTML CSS Developer
12 10 (3.66%) Python Developer
12 10 (3.66%) Senior Ruby on Rails Developer
13 9 (3.30%) Java Developer
13 9 (3.30%) Ruby Engineer
Libraries, Frameworks & Software Standards
1 144 (52.75%) CSS
2 143 (52.38%) HTML
3 87 (31.87%) HTML5
4 75 (27.47%) CSS3
5 48 (17.58%) AngularJS
6 43 (15.75%) Sass
7 42 (15.38%) REST
8 39 (14.29%) Django
9 37 (13.55%) React
10 35 (12.82%) jQuery
11 26 (9.52%) Ajax
11 26 (9.52%) JSON
12 25 (9.16%) Play Framework
13 24 (8.79%) .NET
14 21 (7.69%) Web Services
15 16 (5.86%) Node.js
16 14 (5.13%) Ember.js
17 13 (4.76%) Sidekiq
18 9 (3.30%) Backbone.js
19 8 (2.93%) Resque
Miscellaneous
1 28 (10.26%) User Experience
2 20 (7.33%) Performance Metrics
3 15 (5.49%) Mobile App
4 11 (4.03%) Computer Science
5 10 (3.66%) Semantic Web
6 7 (2.56%) Algorithms
6 7 (2.56%) Management Information System
7 4 (1.47%) Social Media
8 3 (1.10%) Fintech
9 2 (0.73%) Analytical Skills
9 2 (0.73%) Blog
10 1 (0.37%) Digital Media
10 1 (0.37%) Inversion of Control
10 1 (0.37%) Online Games
10 1 (0.37%) Video on Demand
Operating Systems
1 21 (7.69%) Linux
2 20 (7.33%) Unix
3 15 (5.49%) Android
4 6 (2.20%) Mac OS X
5 3 (1.10%) CentOS
5 3 (1.10%) Debian
6 2 (0.73%) Windows
7 1 (0.37%) Apple iOS
7 1 (0.37%) Mac OS
Processes & Methodologies
1 143 (52.38%) Agile Software Development
2 122 (44.69%) TDD
3 51 (18.68%) BDD
4 45 (16.48%) OO
5 44 (16.12%) Scrum
6 40 (14.65%) Front End Development
7 36 (13.19%) Continuous Integration
7 36 (13.19%) Open Source
8 31 (11.36%) Kanban
9 30 (10.99%) Mentoring
10 25 (9.16%) MVC
10 25 (9.16%) Web Development
11 23 (8.42%) Configuration Management
11 23 (8.42%) Continuous Delivery
12 21 (7.69%) OOP
13 19 (6.96%) Prototyping
14 18 (6.59%) DevOps
14 18 (6.59%) User Stories
15 17 (6.23%) Microservices
15 17 (6.23%) Test Automation
Programming Languages
1 272 (99.63%) Ruby
2 142 (52.01%) JavaScript
3 54 (19.78%) Java
4 36 (13.19%) Scala
5 33 (12.09%) Python
6 27 (9.89%) PHP
6 27 (9.89%) SQL
7 18 (6.59%) Perl
8 14 (5.13%) C#
8 14 (5.13%) Go
9 12 (4.40%) MATLAB
9 12 (4.40%) PL/SQL
9 12 (4.40%) R
9 12 (4.40%) Shell Script
10 10 (3.66%) Clojure
11 8 (2.93%) C++
11 8 (2.93%) Erlang
12 7 (2.56%) C
13 6 (2.20%) VB.NET
14 5 (1.83%) ES6
Qualifications
1 13 (4.76%) Degree
2 4 (1.47%) Security Cleared
3 3 (1.10%) BPSS Clearance
Quality Assurance & Compliance
1 4 (1.47%) Disclosure Scotland
2 3 (1.10%) SDET
3 1 (0.37%) QA
System Software
1 12 (4.40%) Docker
2 1 (0.37%) Ceph
2 1 (0.37%) Sendmail
Systems Management
1 20 (7.33%) Opscode Chef
2 9 (3.30%) Puppet
3 2 (0.73%) Capistrano
4 1 (0.37%) Ansible
4 1 (0.37%) Mesos
Vendors
1 23 (8.42%) Oracle
2 13 (4.76%) Teradata
3 12 (4.40%) Informatica
3 12 (4.40%) Tableau
4 9 (3.30%) Salesforce.com
5 6 (2.20%) Google
6 4 (1.47%) Rackspace
7 3 (1.10%) Red Hat
7 3 (1.10%) Siebel
7 3 (1.10%) Zend
8 2 (0.73%) Facebook
8 2 (0.73%) Microsoft
8 2 (0.73%) SAP
8 2 (0.73%) Twitter
9 1 (0.37%) Adobe
City, London
Premier IT
Rate: £325 - £425 per day
Posted: 3 days ago
City, London
ANSON MCCADE
Rate: £400-450 per day
Posted: 3 days ago
London
Tiro Partners
Rate: £400 - £500 per day
Posted: 6 days ago
London
Oscar
Rate: £400 - £500 per day
Posted: 6 days ago
London
Maclean Moore Consulting
Rate: From £350 to £400 per day
Posted: 4 days ago
London
MA Associates Worldwide
Rate: From £550 to £600 per day
Posted: 5 days ago
London
Revolution Technology
Rate: £350 - £400 per day
Posted: 9 days ago
South East London
TabSys
Rate: £300 per day
Posted: 9 days ago
London
Oho Group
Rate: £500 - 600 per day
Posted: 20 days ago
London
MA Associates Worldwide
Rate: From £500 to £600 per day Permanent will be £120,000
Posted: 5 days ago
London
Amoria Bond
Rate: £0.00 per annum
Posted: 25 days ago
London
Oho Group
Rate: £500 - 600 per day
Posted: 20 days ago