The table below looks at the statistics for Backbone.js skills in IT contracts advertised for the West Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Backbone.js over the 3 months to 28 August 2016 with a comparison to the same period over the previous 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
28 Aug 2016
Same period 2015 Same period 2014
Backbone.js
Rank 102 118 92
Rank change year-on-year
+16 -26
Contract jobs citing Backbone.js 20 9 9
As % of all contract IT jobs located in West Yorkshire 1.01% 0.40% 0.54%
As % of the Libraries, Frameworks & Software Standards category 2.82% 1.31% 1.89%
Number of daily rates quoted 12 9 7
Median daily rate £400 £400 £225
Median daily rate % change year-on-year
- +77.77%
UK excluding London median daily rate £350 £375 £363
% change year-on-year
-6.66% +3.44%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £80.00
Backbone.js
Yorkshire

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised in the West Yorkshire region.

Libraries, Frameworks & Software Standards Category
West Yorkshire
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
709 686 475
As % of all contract IT jobs located in West Yorkshire 35.70% 30.45% 28.26%
Number of daily rates quoted 519 461 303
Median daily rate £400 £350 £325
Median daily rate % change year-on-year
+14.28% +7.69%
90% offered a daily rate of more than £300 £290 £196
10% offered a daily rate of more than £500 £475 £425
UK excluding London median daily rate £375 £368 £350
% change year-on-year
+2.04% +5.00%
Number of hourly rates quoted 2 12 4
Median hourly rate £13.25 £40.00 £29.50
Median hourly rate % change year-on-year
-66.87% +35.59%
90% offered a hourly rate of more than £13.00 £17.50 £9.00
10% offered a hourly rate of more than £13.50 £40.00 £50.00
UK excluding London median hourly rate £40.00 £38.77 £35.00
% change year-on-year
+3.17% +10.77%

Backbone.js
Jobs Demand Trend in West Yorkshire

The demand trend of contract jobs across the West Yorkshire region citing Backbone.js as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

Backbone.js Jobs Demand Trend in West Yorkshire

Backbone.js
Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Backbone.js across the West Yorkshire region.

Backbone.js Daily Rate Trend in West Yorkshire

Backbone.js
Daily Rate Histogram in West Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Backbone.js across the West Yorkshire region over the 3 months to 28 August 2016.

Backbone.js Daily Rate Histogram in West Yorkshire

Backbone.js
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Backbone.js within the West Yorkshire region over the 3 months to 28 August 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
Leeds +12 18 £400 - 1
Backbone.js
Yorkshire

Backbone.js
Top 30 Related IT Skills in West Yorkshire

For the 6 months to 28 August 2016, IT contractor jobs citing Backbone.js also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the West Yorkshire region with a requirement for Backbone.js.

1 26 (86.67%) JavaScript
2 21 (70.00%) Node.js
3 20 (66.67%) AngularJS
4 19 (63.33%) Agile Software Development
5 16 (53.33%) TDD
6 15 (50.00%) Ember.js
7 14 (46.67%) HTML
7 14 (46.67%) CSS
8 12 (40.00%) BDD
9 11 (36.67%) React
10 10 (33.33%) Automated Testing
10 10 (33.33%) Java
10 10 (33.33%) Grails
11 9 (30.00%) Ruby
11 9 (30.00%) Git (software)
11 9 (30.00%) Sinatra
11 9 (30.00%) KnockoutJS
12 8 (26.67%) Scrum
13 7 (23.33%) Continuous Integration
13 7 (23.33%) jQuery
14 6 (20.00%) Web Development
14 6 (20.00%) OO
15 5 (16.67%) C#
15 5 (16.67%) Web Services
15 5 (16.67%) MongoDB
16 4 (13.33%) Apache Cassandra
16 4 (13.33%) CSS3
16 4 (13.33%) GitHub
16 4 (13.33%) HTML5
16 4 (13.33%) Jenkins

Backbone.js
Top Related IT Skills in West Yorkshire 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 2 (6.67%) Confluence
2 1 (3.33%) CMS
2 1 (3.33%) IIS
2 1 (3.33%) OpenCms
Applications
1 2 (6.67%) MS Excel
Cloud Services
1 4 (13.33%) GitHub
Communications & Networking
1 1 (3.33%) Internet
Database & Business Intelligence
1 5 (16.67%) MongoDB
2 4 (13.33%) Apache Cassandra
2 4 (13.33%) SQL Server
3 2 (6.67%) Big Data
3 2 (6.67%) SQL Server 2012
4 1 (3.33%) SQL Server 2005
4 1 (3.33%) SQL Server 2008
Development Applications
1 9 (30.00%) Git (software)
2 4 (13.33%) Jenkins
3 3 (10.00%) JIRA
3 3 (10.00%) Subversion
3 3 (10.00%) TeamCity
4 2 (6.67%) Mercurial
4 2 (6.67%) Protractor
5 1 (3.33%) Atlassian Bamboo
5 1 (3.33%) Cucumber
5 1 (3.33%) Grunt
5 1 (3.33%) gulp
5 1 (3.33%) Jasmine
5 1 (3.33%) Karma Test Runner
5 1 (3.33%) Mocha
5 1 (3.33%) Rational Performance Tester
General
1 1 (3.33%) Finance
Job Titles
1 27 (90.00%) Developer
2 10 (33.33%) JavaScript Developer
3 8 (26.67%) Ruby Developer
4 7 (23.33%) Node.js Developer
5 3 (10.00%) Front End Developer (Client-Side Developer)
5 3 (10.00%) Java Developer
6 2 (6.67%) JavaScript Engineer
6 2 (6.67%) Senior Developer
7 1 (3.33%) .NET Developer
7 1 (3.33%) Angular Developer
7 1 (3.33%) ASP.NET Developer
7 1 (3.33%) ASP.NET MVC Developer
7 1 (3.33%) C# .NET Developer
7 1 (3.33%) C# ASP.NET Developer
7 1 (3.33%) C# Developer
7 1 (3.33%) C# Software Engineer
7 1 (3.33%) Full Stack Developer
7 1 (3.33%) HTML CSS Developer
7 1 (3.33%) Software Engineer
7 1 (3.33%) Web Developer
Libraries, Frameworks & Software Standards
1 21 (70.00%) Node.js
2 20 (66.67%) AngularJS
3 15 (50.00%) Ember.js
4 14 (46.67%) CSS
4 14 (46.67%) HTML
5 11 (36.67%) React
6 10 (33.33%) Grails
7 9 (30.00%) KnockoutJS
7 9 (30.00%) Sinatra
8 7 (23.33%) jQuery
9 5 (16.67%) Web Services
10 4 (13.33%) .NET
10 4 (13.33%) CSS3
10 4 (13.33%) HTML5
11 3 (10.00%) Chai
11 3 (10.00%) Entity Framework
11 3 (10.00%) LESS
11 3 (10.00%) RequireJS
11 3 (10.00%) Sass
12 2 (6.67%) Twitter Bootstrap
Miscellaneous
1 3 (10.00%) Analytical Skills
1 3 (10.00%) Computer Science
1 3 (10.00%) User Experience
2 2 (6.67%) Algorithms
2 2 (6.67%) Data Structures
3 1 (3.33%) N-Tier
3 1 (3.33%) RIA
Processes & Methodologies
1 19 (63.33%) Agile Software Development
2 16 (53.33%) TDD
3 12 (40.00%) BDD
4 10 (33.33%) Automated Testing
5 8 (26.67%) Scrum
6 7 (23.33%) Continuous Integration
7 6 (20.00%) OO
7 6 (20.00%) Web Development
8 4 (13.33%) MVC
9 3 (10.00%) Analytics
9 3 (10.00%) Continuous Improvement
9 3 (10.00%) Open Source
9 3 (10.00%) Pair Programming
9 3 (10.00%) User Stories
10 2 (6.67%) Front End Development
10 2 (6.67%) Functional Programming
10 2 (6.67%) High Availability
10 2 (6.67%) Software Delivery
10 2 (6.67%) Software Deployment
10 2 (6.67%) User Acceptance Testing
Programming Languages
1 26 (86.67%) JavaScript
2 10 (33.33%) Java
3 9 (30.00%) Ruby
4 5 (16.67%) C#
5 3 (10.00%) PHP
6 2 (6.67%) SQL
7 1 (3.33%) CoffeeScript
7 1 (3.33%) Groovy
7 1 (3.33%) Jython
7 1 (3.33%) Objective-C
7 1 (3.33%) Scala
Qualifications
1 2 (6.67%) Security Cleared
Quality Assurance & Compliance
1 1 (3.33%) PCI DSS
System Software
1 2 (6.67%) Virtual Machines
Vendors
1 2 (6.67%) Microsoft
2 1 (3.33%) Adobe
2 1 (3.33%) Oracle