The statistics below represent IT contracts advertised across the England region that had Ruby Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 1 October 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
1 Oct 2016
Same period 2015 Same period 2014
Ruby Developer
Rank 495 542 514
Rank change year-on-year
+47 -28
Contract jobs requiring a Ruby Developer 123 95 109
As % of all contract IT jobs located in England 0.25% 0.18% 0.21%
As % of the Job Titles category 0.27% 0.19% 0.22%
Number of daily rates quoted 96 87 85
Median daily rate £425 £460 £425
Median daily rate % change year-on-year
-7.60% +8.23%
90% offered a daily rate of more than £336 £350 £350
10% offered a daily rate of more than £533 £534 £500
UK excluding London median daily rate £425 £425 £375
% change year-on-year
- +13.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
Ruby 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
46288 49909 49165
As % of all contract IT jobs located in England 94.61% 95.03% 92.84%
Number of daily rates quoted 30548 32428 30599
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 £355
% change year-on-year
+2.63% +7.04%
Number of hourly rates quoted 1517 1920 2004
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 £39.00
UK excluding London median hourly rate £16.50 £17.33 £16.50
% change year-on-year
-4.78% +5.03%

Ruby Developer
Jobs Demand Trend in England

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

Ruby Developer Jobs Demand Trend in England

Ruby Developer
Daily Rate Trend in England

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

Ruby Developer Daily Rate Trend in England

Ruby Developer
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ruby Developer across the England region over the 3 months to 1 October 2016.

Ruby Developer Daily Rate Histogram in England

Ruby Developer
Hourly Rate Trend in England

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

Ruby Developer Hourly Rate Trend in England

Ruby 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 Developer within the England region over the 3 months to 1 October 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 +27 89 £425 -8.10% 43
Yorkshire +20 10 £375 -18.47% 2
South East +13 9 £350 -17.64% 3
North East -19 6 £450 +63.63%
North West +6 4 £435 -2.52% 7
South West +15 3 - - 1
West Midlands - 1 £350 -
Ruby Developer
UK

Ruby Developer Skill Set
Top 30 Related IT Skills in England

For the 6 months to 1 October 2016, Ruby 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 Developer in the job title.

1 249 (100.00%) Ruby
2 141 (56.63%) Ruby on Rails
3 132 (53.01%) Agile Software Development
4 109 (43.78%) JavaScript
5 103 (41.37%) TDD
6 78 (31.33%) HTML
7 76 (30.52%) CSS
8 65 (26.10%) BDD
9 52 (20.88%) Java
10 45 (18.07%) Scrum
11 40 (16.06%) HTML5
12 39 (15.66%) CSS3
13 38 (15.26%) Amazon AWS
13 38 (15.26%) OO
14 37 (14.86%) Git (software)
15 32 (12.85%) AngularJS
15 32 (12.85%) PostgreSQL
16 31 (12.45%) Node.js
16 31 (12.45%) Continuous Integration
16 31 (12.45%) RSpec
16 31 (12.45%) Cucumber
17 30 (12.05%) Kanban
18 29 (11.65%) Python
19 28 (11.24%) Linux
19 28 (11.24%) Web Services
19 28 (11.24%) MySQL
19 28 (11.24%) Open Source
20 27 (10.84%) NoSQL
21 26 (10.44%) Capybara
21 26 (10.44%) Software Engineering

Ruby 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 (3.21%) Elasticsearch
2 5 (2.01%) Cloud Foundry
2 5 (2.01%) nginx
2 5 (2.01%) OpenStack
3 3 (1.20%) CMS
3 3 (1.20%) Confluence
3 3 (1.20%) Jetty
3 3 (1.20%) Tomcat
4 2 (0.80%) SharePoint
5 1 (0.40%) Apache
5 1 (0.40%) Apache Spark
5 1 (0.40%) Drupal
5 1 (0.40%) Joomla!
5 1 (0.40%) SAS
5 1 (0.40%) WordPress
Business Applications
1 2 (0.80%) Remedy ITSM
Cloud Services
1 38 (15.26%) Amazon AWS
2 13 (5.22%) GitHub
2 13 (5.22%) Microsoft Azure
3 11 (4.42%) Heroku
4 8 (3.21%) PaaS
5 7 (2.81%) SaaS
6 3 (1.20%) IaaS
7 1 (0.40%) Amazon EC2
7 1 (0.40%) AWS Lambda
7 1 (0.40%) Google Cloud Platform
Communications & Networking
1 6 (2.41%) Network Security
2 3 (1.20%) HTTP
3 1 (0.40%) DNS
3 1 (0.40%) ICMP
3 1 (0.40%) Internet
3 1 (0.40%) TCP/IP
3 1 (0.40%) VPN
Database & Business Intelligence
1 32 (12.85%) PostgreSQL
2 28 (11.24%) MySQL
3 27 (10.84%) NoSQL
4 20 (8.03%) MongoDB
5 17 (6.83%) Redis
6 12 (4.82%) Apache Cassandra
7 7 (2.81%) MariaDB
8 3 (1.20%) SQL Server
9 2 (0.80%) Big Data
9 2 (0.80%) Data Mining
9 2 (0.80%) Neo4j
9 2 (0.80%) RDBMS
9 2 (0.80%) Relational Database
9 2 (0.80%) SQL Server Reporting Services
10 1 (0.40%) Amazon DynamoDB
10 1 (0.40%) Amazon RDS
10 1 (0.40%) CouchDB
10 1 (0.40%) Hadoop
10 1 (0.40%) Oracle Database
Development Applications
1 37 (14.86%) Git (software)
2 31 (12.45%) Cucumber
2 31 (12.45%) RSpec
3 26 (10.44%) Capybara
4 22 (8.84%) Jenkins
5 13 (5.22%) Selenium
6 10 (4.02%) Subversion
7 7 (2.81%) WebDriver
8 6 (2.41%) JIRA
9 5 (2.01%) Travis CI
10 4 (1.61%) Calabash
11 3 (1.20%) Bower
11 3 (1.20%) Grunt
11 3 (1.20%) JUnit
11 3 (1.20%) Mockito
12 2 (0.80%) CircleCI
12 2 (0.80%) GitLab
12 2 (0.80%) Jasmine
12 2 (0.80%) JMeter
12 2 (0.80%) VisualVM
General
1 18 (7.23%) Finance
2 10 (4.02%) Games
3 8 (3.21%) Banking
4 4 (1.61%) Telecoms
5 3 (1.20%) Marketing
Libraries, Frameworks & Software Standards
1 141 (56.63%) Ruby on Rails
2 78 (31.33%) HTML
3 76 (30.52%) CSS
4 40 (16.06%) HTML5
5 39 (15.66%) CSS3
6 32 (12.85%) AngularJS
7 31 (12.45%) Node.js
8 28 (11.24%) Web Services
9 23 (9.24%) React
10 18 (7.23%) REST
11 17 (6.83%) Sinatra
12 14 (5.62%) Backbone.js
12 14 (5.62%) Ember.js
12 14 (5.62%) jQuery
13 13 (5.22%) Gherkin
13 13 (5.22%) JSON
14 12 (4.82%) Sass
15 11 (4.42%) RabbitMQ
16 9 (3.61%) Grails
17 8 (3.21%) Django
Miscellaneous
1 12 (4.82%) User Experience
2 9 (3.61%) Mobile App
3 8 (3.21%) Analytical Skills
4 6 (2.41%) Algorithms
4 6 (2.41%) Digital Media
5 5 (2.01%) Management Information System
5 5 (2.01%) Semantic Web
6 4 (1.61%) Fintech
7 3 (1.20%) Video on Demand
8 2 (0.80%) Computer Science
9 1 (0.40%) Artificial Intelligence
9 1 (0.40%) BBC
9 1 (0.40%) Foreign Exchange (FX)
9 1 (0.40%) Online Games
9 1 (0.40%) Private Cloud
9 1 (0.40%) Public Cloud
9 1 (0.40%) RIA
9 1 (0.40%) Social Media
Operating Systems
1 28 (11.24%) Linux
2 10 (4.02%) Unix
3 9 (3.61%) Windows
4 6 (2.41%) Apple iOS
4 6 (2.41%) Mac OS X
5 4 (1.61%) Android
6 2 (0.80%) Windows Server
6 2 (0.80%) Windows Server 2008
6 2 (0.80%) Windows Server 2012
7 1 (0.40%) CoreOS
7 1 (0.40%) Red Hat Enterprise Linux
7 1 (0.40%) VMS
Processes & Methodologies
1 132 (53.01%) Agile Software Development
2 103 (41.37%) TDD
3 65 (26.10%) BDD
4 45 (18.07%) Scrum
5 38 (15.26%) OO
6 31 (12.45%) Continuous Integration
7 30 (12.05%) Kanban
8 28 (11.24%) Open Source
9 26 (10.44%) Software Engineering
10 22 (8.84%) Web Development
11 19 (7.63%) Front End Development
11 19 (7.63%) Test Automation
12 18 (7.23%) Automated Testing
13 17 (6.83%) Continuous Delivery
14 16 (6.43%) DevOps
15 15 (6.02%) Pair Programming
16 13 (5.22%) Microservices
17 12 (4.82%) MVC
18 11 (4.42%) CRM
18 11 (4.42%) SOA
Programming Languages
1 249 (100.00%) Ruby
2 109 (43.78%) JavaScript
3 52 (20.88%) Java
4 29 (11.65%) Python
5 18 (7.23%) Go
5 18 (7.23%) Scala
6 17 (6.83%) SQL
7 14 (5.62%) PHP
8 8 (3.21%) C#
9 6 (2.41%) Clojure
10 5 (2.01%) Bash Shell
10 5 (2.01%) PowerShell
11 3 (1.20%) CoffeeScript
11 3 (1.20%) ES6
11 3 (1.20%) Perl
11 3 (1.20%) RubyMotion
12 1 (0.40%) ActionScript
12 1 (0.40%) C++
12 1 (0.40%) Objective-C
Qualifications
1 9 (3.61%) Degree
2 7 (2.81%) Security Cleared
3 5 (2.01%) SC Cleared
Quality Assurance & Compliance
1 14 (5.62%) SDET
2 7 (2.81%) QA
3 1 (0.40%) GCP
System Software
1 10 (4.02%) Docker
2 8 (3.21%) VMware Infrastructure
3 5 (2.01%) vSphere
4 2 (0.80%) Active Directory
4 2 (0.80%) Ceph
4 2 (0.80%) Virtual Machines
5 1 (0.40%) etcd
5 1 (0.40%) flannel
5 1 (0.40%) GlusterFS
Systems Management
1 6 (2.41%) Opscode Chef
1 6 (2.41%) Puppet
2 1 (0.40%) Ansible
2 1 (0.40%) Capistrano
2 1 (0.40%) Consul
2 1 (0.40%) HAProxy
2 1 (0.40%) Host Intrusion Detection System
2 1 (0.40%) Kubernetes
2 1 (0.40%) Mesos
2 1 (0.40%) Network Intrusion Detection System
2 1 (0.40%) rkt
2 1 (0.40%) Terraform
Vendors
1 8 (3.21%) VMware
2 5 (2.01%) Cisco
2 5 (2.01%) EMC
2 5 (2.01%) F5
2 5 (2.01%) NetApp
2 5 (2.01%) Rackspace
3 3 (1.20%) Facebook
4 2 (0.80%) Microsoft
4 2 (0.80%) Remedy
4 2 (0.80%) Salesforce.com
4 2 (0.80%) Twitter
5 1 (0.40%) Lotus
5 1 (0.40%) MapR
5 1 (0.40%) Mercator
5 1 (0.40%) Oracle
5 1 (0.40%) Red Hat
5 1 (0.40%) Teradata
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