The statistics below represent IT contracts advertised across the London region that had Ruby Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 25 February 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
25 Feb 2017
Same period 2016 Same period 2015
Ruby Developer
England / London
Rank 315 376 348
Rank change year-on-year
+61 -28
Contract jobs requiring a Ruby Developer 82 43 64
As % of all contract IT jobs located in London 0.43% 0.20% 0.30%
As % of the Job Titles category 0.45% 0.21% 0.32%
Number of daily rates quoted 77 32 49
Median daily rate £438 £400 £450
Median daily rate % change year-on-year
+9.37% -11.11%
90% offered a daily rate of more than £383 £329 £325
10% offered a daily rate of more than £525 £475 £550
UK excluding London median daily rate £350 £350 £450
% change year-on-year
- -22.22%
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
18108 20378 20221
As % of all contract IT jobs located in London 94.81% 95.02% 94.82%
Number of daily rates quoted 12974 14446 14220
Median daily rate £475 £450 £450
Median daily rate % change year-on-year
+5.55% -
90% offered a daily rate of more than £300 £300 £270
10% offered a daily rate of more than £640 £625 £600
UK excluding London median daily rate £400 £375 £375
% change year-on-year
+6.66% -
Number of hourly rates quoted 244 308 340
Median hourly rate £23.00 £16.50 £18.70
Median hourly rate % change year-on-year
+39.39% -11.76%
90% offered a hourly rate of more than £13.50 £11.00 £12.50
10% offered a hourly rate of more than £55.00 £45.00 £43.00
UK excluding London median hourly rate £17.50 £18.00 £17.00
% change year-on-year
-2.77% +5.88%

Ruby Developer
Jobs Demand Trend in London

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

Ruby Developer Jobs Demand Trend in London

Ruby Developer
Daily Rate Trend in London

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

Ruby Developer Daily Rate Trend in London

Ruby Developer
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Ruby Developer across the London region over the 3 months to 25 February 2017.

Ruby Developer Daily Rate Histogram in London

Ruby 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 Developer within the London region over the 3 months to 25 February 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 +12 5 £444 +31.48% 9
Ruby Developer
England

Ruby Developer Skill Set
Top 30 Related IT Skills in London

For the 6 months to 25 February 2017, 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 London region featuring Ruby Developer in the job title.

1 143 (100.00%) Ruby
2 95 (66.43%) Ruby on Rails
3 86 (60.14%) Agile Software Development
4 62 (43.36%) JavaScript
5 59 (41.26%) TDD
6 47 (32.87%) Java
7 45 (31.47%) HTML
7 45 (31.47%) CSS
8 36 (25.17%) OO
8 36 (25.17%) Docker
9 32 (22.38%) HTML5
10 30 (20.98%) Git (software)
11 28 (19.58%) CSS3
12 27 (18.88%) PostgreSQL
13 23 (16.08%) BDD
14 22 (15.38%) Games
15 21 (14.69%) Go
16 19 (13.29%) Python
17 17 (11.89%) Back Office
17 17 (11.89%) Scrum
17 17 (11.89%) REST
17 17 (11.89%) Amazon AWS
18 15 (10.49%) Kanban
19 13 (9.09%) jQuery
19 13 (9.09%) Web Development
19 13 (9.09%) Software Engineering
19 13 (9.09%) Linux
19 13 (9.09%) RSpec
19 13 (9.09%) Open Source
19 13 (9.09%) DevOps

Ruby 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 (2.10%) Cloud Foundry
1 3 (2.10%) Confluence
1 3 (2.10%) Elasticsearch
2 1 (0.70%) Apache Spark
2 1 (0.70%) CMS
2 1 (0.70%) Drupal
2 1 (0.70%) Joomla!
2 1 (0.70%) OpenStack
2 1 (0.70%) SAS
2 1 (0.70%) SharePoint
2 1 (0.70%) WordPress
Business Applications
1 1 (0.70%) Remedy ITSM
1 1 (0.70%) SAP Business One
1 1 (0.70%) SAP Oil and Gas
Cloud Services
1 17 (11.89%) Amazon AWS
2 10 (6.99%) Heroku
3 9 (6.29%) GitHub
4 4 (2.80%) Google Analytics
5 3 (2.10%) Google Cloud Platform
6 2 (1.40%) Amazon EC2
6 2 (1.40%) Datadog
6 2 (1.40%) PaaS
6 2 (1.40%) SaaS
7 1 (0.70%) Amazon Kinesis
7 1 (0.70%) Amazon SQS
7 1 (0.70%) AWS Lambda
7 1 (0.70%) Microsoft Azure
Communications & Networking
1 2 (1.40%) HTTP
2 1 (0.70%) Broadband
2 1 (0.70%) DNS
2 1 (0.70%) ICMP
2 1 (0.70%) Internet
2 1 (0.70%) Network Security
2 1 (0.70%) TCP/IP
2 1 (0.70%) VPN
Database & Business Intelligence
1 27 (18.88%) PostgreSQL
2 11 (7.69%) MySQL
3 7 (4.90%) MongoDB
3 7 (4.90%) Redis
4 5 (3.50%) NoSQL
5 4 (2.80%) Big Data
6 3 (2.10%) Relational Database
7 2 (1.40%) Amazon Redshift
7 2 (1.40%) Apache Cassandra
7 2 (1.40%) BigQuery
7 2 (1.40%) SQL Server
8 1 (0.70%) Amazon RDS
8 1 (0.70%) Hadoop
8 1 (0.70%) Oracle Database
8 1 (0.70%) RDBMS
8 1 (0.70%) SQL Server Reporting Services
Development Applications
1 30 (20.98%) Git (software)
2 13 (9.09%) RSpec
3 9 (6.29%) Subversion
4 8 (5.59%) Cucumber
4 8 (5.59%) Jenkins
5 7 (4.90%) JIRA
6 6 (4.20%) Selenium
7 5 (3.50%) Travis CI
8 4 (2.80%) Capybara
9 3 (2.10%) Gradle
9 3 (2.10%) Vagrant
9 3 (2.10%) WebDriver
10 2 (1.40%) Appium
10 2 (1.40%) Bazaar
10 2 (1.40%) Calabash
10 2 (1.40%) Mercurial
11 1 (0.70%) Bundler
11 1 (0.70%) CircleCI
11 1 (0.70%) GoCD
General
1 22 (15.38%) Games
2 17 (11.89%) Back Office
3 10 (6.99%) Finance
4 5 (3.50%) Marketing
5 2 (1.40%) Banking
5 2 (1.40%) Retail
6 1 (0.70%) Electronics
6 1 (0.70%) Legal
6 1 (0.70%) Manufacturing
6 1 (0.70%) Telecoms
Libraries, Frameworks & Software Standards
1 95 (66.43%) Ruby on Rails
2 45 (31.47%) CSS
2 45 (31.47%) HTML
3 32 (22.38%) HTML5
4 28 (19.58%) CSS3
5 17 (11.89%) REST
6 13 (9.09%) jQuery
6 13 (9.09%) Sass
7 12 (8.39%) Node.js
7 12 (8.39%) Web Services
8 9 (6.29%) AngularJS
8 9 (6.29%) JSON
9 8 (5.59%) RESTful
10 7 (4.90%) Ext JS
11 6 (4.20%) React
12 5 (3.50%) Django
13 4 (2.80%) Dropwizard
13 4 (2.80%) Gherkin
13 4 (2.80%) SAML
14 3 (2.10%) YAML
Miscellaneous
1 6 (4.20%) Online Games
1 6 (4.20%) User Experience
2 4 (2.80%) Analytical Skills
2 4 (2.80%) Social Media
3 3 (2.10%) Video on Demand
4 2 (1.40%) Blog
4 2 (1.40%) Computer Science
4 2 (1.40%) Management Information System
4 2 (1.40%) Semantic Web
5 1 (0.70%) Algorithms
5 1 (0.70%) Digital Media
5 1 (0.70%) Enterprise Software
5 1 (0.70%) Fintech
5 1 (0.70%) Hybrid Cloud
5 1 (0.70%) Minimum Viable Product
5 1 (0.70%) Public Cloud
5 1 (0.70%) Virtual Team
Operating Systems
1 13 (9.09%) Linux
2 10 (6.99%) Unix
3 6 (4.20%) Mac OS
4 4 (2.80%) Mac OS X
5 3 (2.10%) Apple iOS
6 2 (1.40%) Windows
7 1 (0.70%) Android
7 1 (0.70%) Windows Server
7 1 (0.70%) Windows Server 2008
7 1 (0.70%) Windows Server 2012
Processes & Methodologies
1 86 (60.14%) Agile Software Development
2 59 (41.26%) TDD
3 36 (25.17%) OO
4 23 (16.08%) BDD
5 17 (11.89%) Scrum
6 15 (10.49%) Kanban
7 13 (9.09%) DevOps
7 13 (9.09%) Open Source
7 13 (9.09%) Software Engineering
7 13 (9.09%) Web Development
8 12 (8.39%) Continuous Integration
8 12 (8.39%) Microservices
9 9 (6.29%) Automated Testing
9 9 (6.29%) Front End Development
10 7 (4.90%) Configuration Management
10 7 (4.90%) E-Commerce
10 7 (4.90%) OOP
11 6 (4.20%) Continuous Delivery
11 6 (4.20%) Pair Programming
11 6 (4.20%) Refactoring
Programming Languages
1 143 (100.00%) Ruby
2 62 (43.36%) JavaScript
3 47 (32.87%) Java
4 21 (14.69%) Go
5 19 (13.29%) Python
6 8 (5.59%) Scala
7 5 (3.50%) SQL
8 4 (2.80%) Bash Shell
8 4 (2.80%) C++
9 3 (2.10%) PHP
10 2 (1.40%) C#
10 2 (1.40%) CoffeeScript
11 1 (0.70%) Clojure
11 1 (0.70%) Elixir
11 1 (0.70%) ES6
Qualifications
1 8 (5.59%) Degree
2 3 (2.10%) Security Cleared
3 1 (0.70%) SC Cleared
Quality Assurance & Compliance
1 5 (3.50%) SDET
2 2 (1.40%) QA
3 1 (0.70%) GCP
System Software
1 36 (25.17%) Docker
2 4 (2.80%) Shibboleth
3 1 (0.70%) Active Directory
Systems Management
1 11 (7.69%) Terraform
2 6 (4.20%) Ansible
2 6 (4.20%) Opscode Chef
3 5 (3.50%) Puppet
4 2 (1.40%) Capistrano
4 2 (1.40%) Pingdom
4 2 (1.40%) Salt
5 1 (0.70%) Consul
Vendors
1 12 (8.39%) Apigee
2 4 (2.80%) Facebook
2 4 (2.80%) Google
3 2 (1.40%) SAP
4 1 (0.70%) MapR
4 1 (0.70%) Mercator
4 1 (0.70%) Microsoft
4 1 (0.70%) Oracle
4 1 (0.70%) Remedy
4 1 (0.70%) Salesforce.com
London
ITech Talent
Rate: Excellent
Posted: 5 days ago
London
Explore Recruitment Solutions
Rate: £400 - £500 per day
Posted: 5 days ago
London
FDM Group
Posted: 2 days ago
London
Explore Recruitment Solutions
Rate: £300 - £375 per annum
Posted: 5 days ago
London
OHO Group Ltd.
Rate: £300 - £450 per day
Posted: 12 days ago
City, London
TEKsystems
Rate: £450 - £500 per day
Posted: 5 days ago