The statistics below represent IT contracts advertised across the London region that had Ruby on Rails Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 31 May 2016 with a comparison to same period over 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
31 May 2016
Same period 2015 Same period 2014
Ruby on Rails (RoR) Developer
Rank 378 348 323
Rank change year-on-year
-30 -25
Contract jobs requiring a Ruby on Rails Developer 43 81 100
As % of all contract IT jobs located in London 0.20% 0.36% 0.44%
As % of the Job Titles category 0.21% 0.38% 0.46%
Number of daily rates quoted 31 65 84
Median daily rate £400 £425 £400
Median daily rate % change year-on-year
-5.88% +6.25%
90% offered a daily rate of more than £325 £335 £325
10% offered a daily rate of more than £475 £500 £463
UK excluding London median daily rate £363 £400 £375
% change year-on-year
-9.37% +6.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Ruby on Rails Developer
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the 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 contract jobs in the overall sample.

Job Titles Category
London
Contract IT job ads with a match in the
Job Titles category
20569 21078 21803
As % of all contract IT jobs located in London 94.98% 94.55% 94.90%
Number of daily rates quoted 14996 14579 15350
Median daily rate £463 £448 £425
Median daily rate % change year-on-year
+3.35% +5.29%
90% offered a daily rate of more than £290 £275 £265
10% offered a daily rate of more than £625 £613 £600
UK excluding London median daily rate £400 £375 £350
% change year-on-year
+6.66% +7.14%
Number of hourly rates quoted 212 396 399
Median hourly rate £18.75 £19.72 £17.50
Median hourly rate % change year-on-year
-4.89% +12.65%
90% offered a hourly rate of more than £11.50 £12.50 £12.00
10% offered a hourly rate of more than £43.57 £55.00 £35.00
UK excluding London median hourly rate £17.50 £16.16 £16.50
% change year-on-year
+8.29% -2.06%

Ruby on Rails Developer
Jobs Demand Trend in London

The demand trend of IT contracts across the London region that featured Ruby on Rails Developer in the job title.

Ruby on Rails Developer Jobs Demand Trend in London

Ruby on Rails Developer
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 Developer across the London region.

Ruby on Rails Developer Daily Rate Trend in London

Ruby on Rails Developer
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ruby on Rails Developer across the London region over the 3 months to 31 May 2016.

Ruby on Rails Developer Daily Rate Histogram in London

Ruby on Rails Developer
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 Developer across the London region.

Ruby on Rails Developer Hourly Rate Trend in London

Ruby on Rails Developer
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 Developer within the London region over the 3 months to 31 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 +44 9 £450 -2.70% 1
Ruby on Rails Developer
England

Ruby on Rails Developer Skill Set
Top 30 Related IT Skills in London

For the 6 months to 31 May 2016, Ruby on Rails Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region featuring Ruby on Rails Developer in the job title.

1 77 (100.00%) Ruby
1 77 (100.00%) Ruby on Rails
2 49 (63.64%) JavaScript
3 46 (59.74%) TDD
4 42 (54.55%) Agile Software Development
5 32 (41.56%) HTML
5 32 (41.56%) CSS
6 22 (28.57%) BDD
7 19 (24.68%) Amazon AWS
8 16 (20.78%) Heroku
9 15 (19.48%) HTML5
9 15 (19.48%) jQuery
10 14 (18.18%) Opscode Chef
10 14 (18.18%) DevOps
11 12 (15.58%) Sidekiq
11 12 (15.58%) RSpec
11 12 (15.58%) E-Commerce
12 11 (14.29%) Pair Programming
12 11 (14.29%) Marketing
13 9 (11.69%) Scrum
13 9 (11.69%) OO
13 9 (11.69%) .NET
13 9 (11.69%) CSS3
13 9 (11.69%) Continuous Delivery
14 8 (10.39%) Continuous Improvement
14 8 (10.39%) Sass
14 8 (10.39%) Git (software)
14 8 (10.39%) SQL
14 8 (10.39%) Finance
15 7 (9.09%) Java

Ruby on Rails Developer Skill Set
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 3 (3.90%) Node.js
2 2 (2.60%) Elasticsearch
2 2 (2.60%) nginx
3 1 (1.30%) Apache
3 1 (1.30%) CMS
3 1 (1.30%) Confluence
3 1 (1.30%) OpenStack
Cloud Services
1 19 (24.68%) Amazon AWS
2 16 (20.78%) Heroku
3 3 (3.90%) Amazon EC2
4 2 (2.60%) GitHub
5 1 (1.30%) Amazon S3
5 1 (1.30%) Google Analytics
5 1 (1.30%) Route 53
5 1 (1.30%) SaaS
Communications & Networking
1 1 (1.30%) HTTP
Database & Business Intelligence
1 6 (7.79%) MongoDB
1 6 (7.79%) SQL Server
2 5 (6.49%) MySQL
3 4 (5.19%) NoSQL
3 4 (5.19%) Redis
4 2 (2.60%) Neo4j
4 2 (2.60%) PostgreSQL
4 2 (2.60%) Relational Database
5 1 (1.30%) Apache Cassandra
Development Applications
1 12 (15.58%) RSpec
2 8 (10.39%) Git (software)
3 5 (6.49%) Visual Studio
4 2 (2.60%) Cucumber
5 1 (1.30%) Capybara
5 1 (1.30%) Jasmine
5 1 (1.30%) Jenkins
5 1 (1.30%) JIRA
5 1 (1.30%) Selenium
5 1 (1.30%) Sonatype Nexus
5 1 (1.30%) Subversion
General
1 11 (14.29%) Marketing
2 8 (10.39%) Finance
3 6 (7.79%) Legal
4 5 (6.49%) Banking
5 1 (1.30%) Games
Libraries, Frameworks & Software Standards
1 77 (100.00%) Ruby on Rails
2 32 (41.56%) CSS
2 32 (41.56%) HTML
3 15 (19.48%) HTML5
3 15 (19.48%) jQuery
4 12 (15.58%) Sidekiq
5 9 (11.69%) .NET
5 9 (11.69%) CSS3
6 8 (10.39%) Sass
7 7 (9.09%) AngularJS
7 7 (9.09%) ASP.NET
8 5 (6.49%) .NET Framework
8 5 (6.49%) ASP.NET MVC
9 4 (5.19%) Backbone.js
9 4 (5.19%) REST
10 3 (3.90%) Haml
10 3 (3.90%) RabbitMQ
10 3 (3.90%) Sinatra
10 3 (3.90%) Web Services
11 2 (2.60%) COM
Miscellaneous
1 6 (7.79%) Mobile App
2 5 (6.49%) Algorithms
3 4 (5.19%) Social Media
4 2 (2.60%) Computer Science
5 1 (1.30%) Online Games
Operating Systems
1 7 (9.09%) Linux
2 2 (2.60%) Mac OS X
2 2 (2.60%) Windows
3 1 (1.30%) Apple iOS
3 1 (1.30%) Mac OS
3 1 (1.30%) Unix
Processes & Methodologies
1 46 (59.74%) TDD
2 42 (54.55%) Agile Software Development
3 22 (28.57%) BDD
4 14 (18.18%) DevOps
5 12 (15.58%) E-Commerce
6 11 (14.29%) Pair Programming
7 9 (11.69%) Continuous Delivery
7 9 (11.69%) OO
7 9 (11.69%) Scrum
8 8 (10.39%) Continuous Improvement
9 6 (7.79%) API Development
9 6 (7.79%) Continuous Integration
9 6 (7.79%) MVC
9 6 (7.79%) Unit Testing
9 6 (7.79%) Web Development
10 5 (6.49%) ETL
10 5 (6.49%) Front End Development
11 3 (3.90%) Migration
12 2 (2.60%) Logistics
12 2 (2.60%) Project Management
Programming Languages
1 77 (100.00%) Ruby
2 49 (63.64%) JavaScript
3 8 (10.39%) SQL
4 7 (9.09%) Java
5 6 (7.79%) C#
6 5 (6.49%) C
6 5 (6.49%) C++
6 5 (6.49%) VB.NET
7 4 (5.19%) CoffeeScript
8 3 (3.90%) Go
9 2 (2.60%) PHP
9 2 (2.60%) Python
10 1 (1.30%) Clojure
10 1 (1.30%) ES6
10 1 (1.30%) Scala
Qualifications
1 4 (5.19%) Degree
2 1 (1.30%) BPSS Clearance
2 1 (1.30%) Security Cleared
Quality Assurance & Compliance
1 1 (1.30%) Disclosure Scotland
System Software
1 1 (1.30%) Docker
Systems Management
1 14 (18.18%) Opscode Chef
2 3 (3.90%) Capistrano
3 2 (2.60%) Puppet
Vendors
1 5 (6.49%) Oracle
1 5 (6.49%) Salesforce.com
2 2 (2.60%) Microsoft
2 2 (2.60%) SAP
3 1 (1.30%) Google
London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Rate: £300 - £340 Per Day
Posted: 11 hours ago
City, London
CBS butler
Posted: 23 hours ago
Central London / West End
Trust In Soda
Rate: From £280 to £310 per day
Posted: 4 days ago
London
G2 Recruitment Solutions
Rate: £375 - £475 per day
Posted: 14 days ago
London
Revolution Technology
Rate: £0 - £300 per day
Posted: 22 days ago