The statistics below represent IT contracts advertised across the England 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 30 September 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
30 Sep 2016
Same period 2015 Same period 2014
Ruby on Rails (RoR) Developer
Rank 550 544 503
Rank change year-on-year
-6 -41
Contract jobs requiring a Ruby on Rails Developer 74 79 115
As % of all contract IT jobs located in England 0.15% 0.15% 0.22%
As % of the Job Titles category 0.16% 0.16% 0.23%
Number of daily rates quoted 64 60 87
Median daily rate £413 £425 £415
Median daily rate % change year-on-year
-2.94% +2.40%
90% offered a daily rate of more than £312 £325 £325
10% offered a daily rate of more than £500 £500 £500
UK excluding London median daily rate £394 £400 £375
% change year-on-year
-1.56% +6.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Ruby on Rails Developer
UK

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the England 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
England
Contract IT job ads with a match in the
Job Titles category
46856 50029 49209
As % of all contract IT jobs located in England 94.61% 95.03% 92.87%
Number of daily rates quoted 30915 32483 30579
Median daily rate £425 £413 £400
Median daily rate % change year-on-year
+3.03% +3.12%
90% offered a daily rate of more than £255 £250 £225
10% offered a daily rate of more than £600 £575 £550
UK excluding London median daily rate £390 £380 £350
% change year-on-year
+2.63% +8.57%
Number of hourly rates quoted 1539 1928 1999
Median hourly rate £16.50 £17.50 £16.50
Median hourly rate % change year-on-year
-5.71% +6.06%
90% offered a hourly rate of more than £11.00 £11.00 £10.50
10% offered a hourly rate of more than £45.00 £42.00 £38.00
UK excluding London median hourly rate £16.50 £17.33 £16.50
% change year-on-year
-4.78% +5.03%

Ruby on Rails Developer
Jobs Demand Trend in England

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

Ruby on Rails Developer Jobs Demand Trend in England

Ruby on Rails Developer
Daily Rate Trend in England

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Ruby on Rails Developer across the England region.

Ruby on Rails Developer Daily Rate Trend in England

Ruby on Rails Developer
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ruby on Rails Developer across the England region over the 3 months to 30 September 2016.

Ruby on Rails Developer Daily Rate Histogram in England

Ruby on Rails Developer
Hourly Rate Trend in England

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Ruby on Rails Developer across the England region.

Ruby on Rails Developer Hourly Rate Trend in England

Ruby on Rails Developer
Contract Job Locations in England

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 England region over the 3 months to 30 September 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
London +30 53 £425 -3.40% 20
South East +19 10 £343 -19.41% 2
Yorkshire +18 4 £425 +18.05% 2
South West +14 2 - - 1
North West -1 2 £413 +26.92% 3
East Midlands - 1 - - 1
Ruby on Rails Developer
UK

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

For the 6 months to 30 September 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 England region featuring Ruby on Rails Developer in the job title.

1 155 (100.00%) Ruby
1 155 (100.00%) Ruby on Rails
2 104 (67.10%) JavaScript
3 78 (50.32%) CSS
4 75 (48.39%) HTML
5 61 (39.35%) Agile Software Development
6 34 (21.94%) TDD
7 30 (19.35%) HTML5
7 30 (19.35%) AngularJS
8 28 (18.06%) Amazon AWS
9 24 (15.48%) CSS3
10 23 (14.84%) BDD
11 22 (14.19%) Heroku
11 22 (14.19%) PostgreSQL
12 21 (13.55%) Web Development
13 20 (12.90%) RSpec
14 19 (12.26%) Git (software)
14 19 (12.26%) Software Engineering
14 19 (12.26%) MySQL
14 19 (12.26%) Web Services
15 18 (11.61%) NoSQL
15 18 (11.61%) REST
15 18 (11.61%) React
16 17 (10.97%) jQuery
17 16 (10.32%) Linux
17 16 (10.32%) Java
17 16 (10.32%) Backbone.js
18 15 (9.68%) OO
19 14 (9.03%) Continuous Integration
19 14 (9.03%) Mobile App

Ruby on Rails Developer Skill Set
Top Related IT Skills in England 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 8 (5.16%) Elasticsearch
2 3 (1.94%) Apache
2 3 (1.94%) nginx
3 2 (1.29%) OpenStack
Applications
1 1 (0.65%) Spreadsheet
Business Applications
1 2 (1.29%) Salesforce.com CRM
Cloud Services
1 28 (18.06%) Amazon AWS
2 22 (14.19%) Heroku
3 8 (5.16%) GitHub
3 8 (5.16%) SaaS
4 4 (2.58%) Microsoft Azure
5 3 (1.94%) IaaS
5 3 (1.94%) PaaS
6 2 (1.29%) Cloud Computing
7 1 (0.65%) Amazon EC2
7 1 (0.65%) Amazon S3
7 1 (0.65%) AWS Lambda
7 1 (0.65%) Google Cloud Platform
7 1 (0.65%) Google Play
7 1 (0.65%) Route 53
7 1 (0.65%) Slack
Communications & Networking
1 13 (8.39%) Internet
2 3 (1.94%) HTTP
3 1 (0.65%) Network Security
3 1 (0.65%) Wireless
Database & Business Intelligence
1 22 (14.19%) PostgreSQL
2 19 (12.26%) MySQL
3 18 (11.61%) NoSQL
4 8 (5.16%) MongoDB
4 8 (5.16%) Relational Database
5 6 (3.87%) Redis
6 5 (3.23%) RDBMS
7 4 (2.58%) MariaDB
8 2 (1.29%) Apache Cassandra
8 2 (1.29%) SQL Server
Development Applications
1 20 (12.90%) RSpec
2 19 (12.26%) Git (software)
3 9 (5.81%) Cucumber
4 5 (3.23%) Capybara
4 5 (3.23%) Vagrant
5 4 (2.58%) Jenkins
5 4 (2.58%) Subversion
6 3 (1.94%) git-flow
6 3 (1.94%) JIRA
6 3 (1.94%) JUnit
7 2 (1.29%) CircleCI
7 2 (1.29%) Selenium
8 1 (0.65%) GitLab
8 1 (0.65%) Jasmine
8 1 (0.65%) Travis CI
8 1 (0.65%) Visual Studio
General
1 13 (8.39%) Finance
2 5 (3.23%) Telecoms
3 4 (2.58%) Banking
4 2 (1.29%) Automotive
4 2 (1.29%) Marketing
4 2 (1.29%) Publishing
5 1 (0.65%) Games
5 1 (0.65%) Legal
5 1 (0.65%) Retail
Libraries, Frameworks & Software Standards
1 155 (100.00%) Ruby on Rails
2 78 (50.32%) CSS
3 75 (48.39%) HTML
4 30 (19.35%) AngularJS
4 30 (19.35%) HTML5
5 24 (15.48%) CSS3
6 19 (12.26%) Web Services
7 18 (11.61%) React
7 18 (11.61%) REST
8 17 (10.97%) jQuery
9 16 (10.32%) Backbone.js
10 13 (8.39%) Ajax
11 11 (7.10%) Ember.js
12 8 (5.16%) Sass
13 4 (2.58%) .NET
13 4 (2.58%) Haml
13 4 (2.58%) Node.js
13 4 (2.58%) Resque
13 4 (2.58%) RESTful
13 4 (2.58%) Sinatra
Miscellaneous
1 14 (9.03%) Mobile App
2 8 (5.16%) User Experience
3 6 (3.87%) Algorithms
3 6 (3.87%) Computer Science
4 4 (2.58%) Visualisation
5 3 (1.94%) Analytical Skills
5 3 (1.94%) NHS
6 2 (1.29%) Digital Media
6 2 (1.29%) e-Learning
6 2 (1.29%) Social Media
7 1 (0.65%) Artificial Intelligence
7 1 (0.65%) BBC
7 1 (0.65%) Fintech
7 1 (0.65%) Foreign Exchange (FX)
7 1 (0.65%) iPad
7 1 (0.65%) Management Information System
7 1 (0.65%) Minimum Viable Product
Operating Systems
1 16 (10.32%) Linux
2 11 (7.10%) Unix
3 4 (2.58%) Mac OS X
4 2 (1.29%) Android
4 2 (1.29%) Apple iOS
4 2 (1.29%) Ubuntu
4 2 (1.29%) Windows
5 1 (0.65%) Mac OS
Processes & Methodologies
1 61 (39.35%) Agile Software Development
2 34 (21.94%) TDD
3 23 (14.84%) BDD
4 21 (13.55%) Web Development
5 19 (12.26%) Software Engineering
6 15 (9.68%) OO
7 14 (9.03%) Continuous Integration
8 13 (8.39%) Front End Development
8 13 (8.39%) Scrum
9 10 (6.45%) Kanban
9 10 (6.45%) MVC
10 9 (5.81%) Automated Testing
10 9 (5.81%) Pair Programming
11 7 (4.52%) Migration
11 7 (4.52%) SDLC
12 6 (3.87%) DevOps
12 6 (3.87%) E-Commerce
12 6 (3.87%) Microservices
12 6 (3.87%) Technical Architecture
12 6 (3.87%) Unit Testing
Programming Languages
1 155 (100.00%) Ruby
2 104 (67.10%) JavaScript
3 16 (10.32%) Java
4 13 (8.39%) Python
5 12 (7.74%) SQL
6 6 (3.87%) PHP
7 4 (2.58%) Scala
8 3 (1.94%) Go
8 3 (1.94%) Perl
9 2 (1.29%) C#
10 1 (0.65%) Apple Swift
10 1 (0.65%) C
10 1 (0.65%) C++
10 1 (0.65%) ES6
10 1 (0.65%) VB.NET
Qualifications
1 10 (6.45%) Degree
1 10 (6.45%) Security Cleared
2 7 (4.52%) SC Cleared
3 1 (0.65%) BPSS Clearance
Quality Assurance & Compliance
1 2 (1.29%) QA
2 1 (0.65%) Disclosure Scotland
2 1 (0.65%) GCP
System Software
1 10 (6.45%) Docker
2 2 (1.29%) Virtual Machines
Systems Management
1 13 (8.39%) Opscode Chef
2 2 (1.29%) Capistrano
3 1 (0.65%) Kibana
3 1 (0.65%) logstash
Vendors
1 5 (3.23%) Salesforce.com
2 3 (1.94%) Microsoft
3 2 (1.29%) SAP
4 1 (0.65%) Apple
4 1 (0.65%) Facebook
4 1 (0.65%) Google
4 1 (0.65%) Oracle
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