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 27 June 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
27 Jun 2016
Same period 2015 Same period 2014
Ruby on Rails (RoR) Developer
Rank 368 352 319
Rank change year-on-year
-16 -33
Contract jobs requiring a Ruby on Rails Developer 58 72 109
As % of all contract IT jobs located in London 0.27% 0.31% 0.47%
As % of the Job Titles category 0.28% 0.33% 0.49%
Number of daily rates quoted 40 60 92
Median daily rate £425 £450 £400
Median daily rate % change year-on-year
-5.55% +12.50%
90% offered a daily rate of more than £348 £373 £339
10% offered a daily rate of more than £475 £500 £450
UK excluding London median daily rate £363 £400 £388
% change year-on-year
-9.37% +3.22%
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
20697 21745 22109
As % of all contract IT jobs located in London 95.15% 94.60% 95.10%
Number of daily rates quoted 15018 15188 15374
Median daily rate £463 £438 £425
Median daily rate % change year-on-year
+5.71% +2.94%
90% offered a daily rate of more than £295 £275 £260
10% offered a daily rate of more than £625 £600 £600
UK excluding London median daily rate £398 £370 £350
% change year-on-year
+7.43% +5.71%
Number of hourly rates quoted 227 363 401
Median hourly rate £17.50 £19.88 £17.50
Median hourly rate % change year-on-year
-11.94% +13.57%
90% offered a hourly rate of more than £11.50 £11.00 £11.00
10% offered a hourly rate of more than £42.60 £52.17 £36.80
UK excluding London median hourly rate £17.50 £16.14 £16.50
% change year-on-year
+8.42% -2.18%

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 27 June 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 27 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 +44 15 £450 -5.26% 5
Ruby on Rails Developer
England

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

For the 6 months to 27 June 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 94 (100.00%) Ruby on Rails
1 94 (100.00%) Ruby
2 57 (60.64%) JavaScript
3 45 (47.87%) Agile Software Development
4 43 (45.74%) TDD
5 38 (40.43%) HTML
6 36 (38.30%) CSS
7 22 (23.40%) HTML5
8 19 (20.21%) BDD
9 16 (17.02%) Amazon AWS
10 15 (15.96%) CSS3
11 14 (14.89%) jQuery
11 14 (14.89%) OO
12 13 (13.83%) Heroku
12 13 (13.83%) DevOps
13 12 (12.77%) Opscode Chef
13 12 (12.77%) RSpec
14 11 (11.70%) Continuous Integration
15 10 (10.64%) E-Commerce
15 10 (10.64%) .NET
15 10 (10.64%) Sidekiq
16 9 (9.57%) Java
16 9 (9.57%) MVC
16 9 (9.57%) Scrum
16 9 (9.57%) Pair Programming
16 9 (9.57%) Git (software)
17 8 (8.51%) Marketing
17 8 (8.51%) Web Development
17 8 (8.51%) Finance
17 8 (8.51%) Front End Development

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 (3.19%) Elasticsearch
2 2 (2.13%) nginx
3 1 (1.06%) Apache
3 1 (1.06%) CMS
3 1 (1.06%) Confluence
3 1 (1.06%) OpenStack
Cloud Services
1 16 (17.02%) Amazon AWS
2 13 (13.83%) Heroku
3 5 (5.32%) SaaS
4 2 (2.13%) Amazon EC2
4 2 (2.13%) GitHub
5 1 (1.06%) Amazon S3
5 1 (1.06%) Google Analytics
5 1 (1.06%) Route 53
Communications & Networking
1 2 (2.13%) Internet
2 1 (1.06%) HTTP
2 1 (1.06%) Network Security
Database & Business Intelligence
1 6 (6.38%) MySQL
1 6 (6.38%) NoSQL
1 6 (6.38%) SQL Server
2 5 (5.32%) MongoDB
2 5 (5.32%) PostgreSQL
2 5 (5.32%) Redis
2 5 (5.32%) Relational Database
3 3 (3.19%) RDBMS
4 2 (2.13%) Apache Cassandra
5 1 (1.06%) Neo4j
Development Applications
1 12 (12.77%) RSpec
2 9 (9.57%) Git (software)
3 5 (5.32%) Visual Studio
4 2 (2.13%) Cucumber
5 1 (1.06%) Capybara
5 1 (1.06%) Jasmine
5 1 (1.06%) Jenkins
5 1 (1.06%) JIRA
5 1 (1.06%) Selenium
5 1 (1.06%) Sonatype Nexus
5 1 (1.06%) Subversion
5 1 (1.06%) Travis CI
General
1 8 (8.51%) Finance
1 8 (8.51%) Marketing
2 6 (6.38%) Legal
3 5 (5.32%) Banking
4 1 (1.06%) Games
Libraries, Frameworks & Software Standards
1 94 (100.00%) Ruby on Rails
2 38 (40.43%) HTML
3 36 (38.30%) CSS
4 22 (23.40%) HTML5
5 15 (15.96%) CSS3
6 14 (14.89%) jQuery
7 10 (10.64%) .NET
7 10 (10.64%) Sidekiq
8 8 (8.51%) AngularJS
9 7 (7.45%) ASP.NET
10 6 (6.38%) REST
10 6 (6.38%) Sass
11 5 (5.32%) .NET Framework
11 5 (5.32%) ASP.NET MVC
11 5 (5.32%) Web Services
12 4 (4.26%) Backbone.js
12 4 (4.26%) Haml
12 4 (4.26%) Resque
13 3 (3.19%) Node.js
13 3 (3.19%) React
Miscellaneous
1 8 (8.51%) Mobile App
2 7 (7.45%) Algorithms
3 2 (2.13%) Computer Science
3 2 (2.13%) Social Media
3 2 (2.13%) User Experience
4 1 (1.06%) Digital Media
4 1 (1.06%) Online Games
Operating Systems
1 7 (7.45%) Linux
2 2 (2.13%) Mac OS X
2 2 (2.13%) Windows
3 1 (1.06%) Apple iOS
3 1 (1.06%) Mac OS
3 1 (1.06%) Unix
Processes & Methodologies
1 45 (47.87%) Agile Software Development
2 43 (45.74%) TDD
3 19 (20.21%) BDD
4 14 (14.89%) OO
5 13 (13.83%) DevOps
6 11 (11.70%) Continuous Integration
7 10 (10.64%) E-Commerce
8 9 (9.57%) MVC
8 9 (9.57%) Pair Programming
8 9 (9.57%) Scrum
9 8 (8.51%) Front End Development
9 8 (8.51%) Web Development
10 7 (7.45%) Continuous Delivery
11 6 (6.38%) API Development
11 6 (6.38%) Continuous Improvement
11 6 (6.38%) Unit Testing
12 5 (5.32%) Automated Testing
12 5 (5.32%) ETL
12 5 (5.32%) Microservices
13 4 (4.26%) OOP
Programming Languages
1 94 (100.00%) Ruby
2 57 (60.64%) JavaScript
3 9 (9.57%) Java
4 7 (7.45%) SQL
5 6 (6.38%) C#
6 5 (5.32%) C
6 5 (5.32%) C++
6 5 (5.32%) VB.NET
7 3 (3.19%) Go
7 3 (3.19%) PHP
8 2 (2.13%) CoffeeScript
8 2 (2.13%) Python
9 1 (1.06%) Clojure
9 1 (1.06%) ES6
9 1 (1.06%) Scala
Qualifications
1 4 (4.26%) Degree
2 1 (1.06%) BPSS Clearance
2 1 (1.06%) Security Cleared
Quality Assurance & Compliance
1 1 (1.06%) Disclosure Scotland
System Software
1 3 (3.19%) Docker
Systems Management
1 12 (12.77%) Opscode Chef
2 2 (2.13%) Capistrano
3 1 (1.06%) Puppet
Vendors
1 5 (5.32%) Oracle
2 3 (3.19%) Salesforce.com
3 2 (2.13%) Microsoft
3 2 (2.13%) SAP
4 1 (1.06%) Google
City, London
Premier IT
Rate: £325 - £425 per day
Posted: 4 days ago
City, London
ANSON MCCADE
Rate: £400-450 per day
Posted: 4 days ago
London
Revolution Technology
Rate: £350 - £400 per day
Posted: 10 days ago
South East London
TabSys
Rate: £300 per day
Posted: 10 days ago
London
Amoria Bond
Rate: £0.00 per annum
Posted: 26 days ago
London
Oho Group
Rate: £500 - 600 per day
Posted: 21 days ago