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 21 January 2017 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
21 Jan 2017
Same period 2016 Same period 2015
Ruby on Rails (RoR) Developer
England / London
Rank 339 388 361
Rank change year-on-year
+49 -27
Contract jobs requiring a Ruby on Rails Developer 64 28 57
As % of all contract IT jobs located in London 0.33% 0.13% 0.27%
As % of the Job Titles category 0.35% 0.14% 0.29%
Number of daily rates quoted 57 25 38
Median daily rate £438 £425 £425
Median daily rate % change year-on-year
+2.94% -
90% offered a daily rate of more than £375 £355 £344
10% offered a daily rate of more than £493 £500 £500
UK excluding London median daily rate £365 £306 £375
% change year-on-year
+19.18% -18.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

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
18146 19966 19997
As % of all contract IT jobs located in London 94.94% 95.10% 94.68%
Number of daily rates quoted 12978 14043 14217
Median daily rate £475 £450 £440
Median daily rate % change year-on-year
+5.55% +2.27%
90% offered a daily rate of more than £300 £288 £275
10% offered a daily rate of more than £630 £625 £600
UK excluding London median daily rate £390 £375 £375
% change year-on-year
+4.00% -
Number of hourly rates quoted 237 310 345
Median hourly rate £21.75 £17.75 £17.50
Median hourly rate % change year-on-year
+22.56% +1.40%
90% offered a hourly rate of more than £12.00 £10.00 £12.50
10% offered a hourly rate of more than £55.00 £43.00 £37.00
UK excluding London median hourly rate £17.50 £17.50 £16.00
% change year-on-year
- +9.37%

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 21 January 2017.

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 21 January 2017. 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 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 -6 2 £375 -14.28% 7
Ruby on Rails Developer
England

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

For the 6 months to 21 January 2017, 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.

1 118 (100.00%) Ruby
1 118 (100.00%) Ruby on Rails
2 80 (67.80%) JavaScript
3 63 (53.39%) HTML
4 60 (50.85%) CSS
5 56 (47.46%) Agile Software Development
6 32 (27.12%) AngularJS
7 28 (23.73%) Heroku
7 28 (23.73%) BDD
8 27 (22.88%) Amazon AWS
9 26 (22.03%) Docker
10 25 (21.19%) TDD
11 24 (20.34%) REST
12 23 (19.49%) React
13 22 (18.64%) HTML5
13 22 (18.64%) PostgreSQL
13 22 (18.64%) OO
14 21 (17.80%) Ajax
14 21 (17.80%) Opscode Chef
15 20 (16.95%) Web Services
16 19 (16.10%) Internet
16 19 (16.10%) Backbone.js
17 18 (15.25%) Ember.js
18 17 (14.41%) Java
19 16 (13.56%) Games
19 16 (13.56%) CSS3
19 16 (13.56%) RSpec
19 16 (13.56%) Git (software)
20 15 (12.71%) Software Engineering
21 14 (11.86%) jQuery

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 6 (5.08%) Elasticsearch
2 4 (3.39%) OpenStack
3 1 (0.85%) CMS
3 1 (0.85%) Tomcat
Business Applications
1 2 (1.69%) SAP Business One
2 1 (0.85%) SAP Oil and Gas
Cloud Services
1 28 (23.73%) Heroku
2 27 (22.88%) Amazon AWS
3 8 (6.78%) GitHub
4 2 (1.69%) SaaS
5 1 (0.85%) Cloud Computing
Communications & Networking
1 19 (16.10%) Internet
2 2 (1.69%) Network Security
3 1 (0.85%) HTTP
Database & Business Intelligence
1 22 (18.64%) PostgreSQL
2 11 (9.32%) MySQL
3 7 (5.93%) NoSQL
4 4 (3.39%) Redis
5 3 (2.54%) MongoDB
5 3 (2.54%) SQL Server
6 2 (1.69%) QlikView
6 2 (1.69%) RDBMS
6 2 (1.69%) Relational Database
7 1 (0.85%) Apache Cassandra
Development Applications
1 16 (13.56%) Git (software)
1 16 (13.56%) RSpec
2 11 (9.32%) Vagrant
3 4 (3.39%) Cucumber
4 3 (2.54%) Capybara
4 3 (2.54%) JIRA
5 2 (1.69%) CircleCI
5 2 (1.69%) Jenkins
6 1 (0.85%) Bitbucket
6 1 (0.85%) git-flow
6 1 (0.85%) GitLab
6 1 (0.85%) Selenium
General
1 16 (13.56%) Games
2 7 (5.93%) Publishing
3 6 (5.08%) Back Office
4 3 (2.54%) Finance
4 3 (2.54%) Marketing
5 1 (0.85%) Electronics
5 1 (0.85%) Manufacturing
5 1 (0.85%) Retail
5 1 (0.85%) Telecoms
Libraries, Frameworks & Software Standards
1 118 (100.00%) Ruby on Rails
2 63 (53.39%) HTML
3 60 (50.85%) CSS
4 32 (27.12%) AngularJS
5 24 (20.34%) REST
6 23 (19.49%) React
7 22 (18.64%) HTML5
8 21 (17.80%) Ajax
9 20 (16.95%) Web Services
10 19 (16.10%) Backbone.js
11 18 (15.25%) Ember.js
12 16 (13.56%) CSS3
13 14 (11.86%) jQuery
14 9 (7.63%) Sass
15 7 (5.93%) Twitter Bootstrap
16 6 (5.08%) RESTful
17 4 (3.39%) Node.js
17 4 (3.39%) Sinatra
18 3 (2.54%) LESS
19 2 (1.69%) Velocity
Miscellaneous
1 9 (7.63%) Computer Science
2 6 (5.08%) User Experience
3 4 (3.39%) Analytical Skills
3 4 (3.39%) Hybrid Cloud
3 4 (3.39%) Social Media
4 3 (2.54%) NHS
5 2 (1.69%) Digital Media
5 2 (1.69%) Online Games
6 1 (0.85%) Algorithms
6 1 (0.85%) Artificial Intelligence
6 1 (0.85%) BBC
6 1 (0.85%) Fintech
Operating Systems
1 3 (2.54%) Linux
2 2 (1.69%) Unix
3 1 (0.85%) Windows
Processes & Methodologies
1 56 (47.46%) Agile Software Development
2 28 (23.73%) BDD
3 25 (21.19%) TDD
4 22 (18.64%) OO
5 15 (12.71%) Software Engineering
6 12 (10.17%) Scrum
6 12 (10.17%) Web Development
7 11 (9.32%) Kanban
8 9 (7.63%) Microservices
9 8 (6.78%) Automated Testing
9 8 (6.78%) Front End Development
10 7 (5.93%) Scrum-ban
11 6 (5.08%) CRM
11 6 (5.08%) E-Commerce
12 5 (4.24%) DevOps
12 5 (4.24%) OOP
13 4 (3.39%) Business Intelligence
13 4 (3.39%) Continuous Integration
13 4 (3.39%) Disruptive Innovation
13 4 (3.39%) MVC
Programming Languages
1 118 (100.00%) Ruby
2 80 (67.80%) JavaScript
3 17 (14.41%) Java
4 8 (6.78%) SQL
5 4 (3.39%) Go
6 3 (2.54%) Python
7 2 (1.69%) PHP
7 2 (1.69%) R
8 1 (0.85%) Clojure
8 1 (0.85%) CoffeeScript
Qualifications
1 11 (9.32%) Degree
2 1 (0.85%) BPSS Clearance
2 1 (0.85%) SC Cleared
2 1 (0.85%) Security Cleared
Quality Assurance & Compliance
1 1 (0.85%) Disclosure Scotland
1 1 (0.85%) QA
System Software
1 26 (22.03%) Docker
2 8 (6.78%) Virtual Machines
Systems Management
1 21 (17.80%) Opscode Chef
2 5 (4.24%) Puppet
3 2 (1.69%) Terraform
Vendors
1 4 (3.39%) Facebook
2 3 (2.54%) SAP
3 2 (1.69%) Apigee
3 2 (1.69%) Salesforce.com
3 2 (1.69%) Tableau
Central London / West End
Initi8 Recruitment
Rate: £400 - £450 Per Day
Posted: 4 hours ago
London
Monarch Recruitment Ltd.
Posted: Yesterday
City of London
Arrows Group Ltd
Rate: £350 - £450 per day
Posted: 3 days ago
City, London
ANSON MCCADE
Rate: £450 - £550 per Day
Posted: 3 days ago
City, London
ANSON MCCADE
Rate: Circa £500-600 per day
Posted: 3 days ago
London
Oliver Bernard
Rate: £350 - £400 per day
Posted: 4 days ago
City, London
ANSON MCCADE
Rate: £450 - £500 per day
Posted: 4 days ago
City, London
ANSON MCCADE
Rate: £450 - £600 per day
Posted: 4 days ago