The table below looks at the statistics for Backbone.js skills in IT contracts advertised for the Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Backbone.js over the 3 months to 21 January 2017 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
21 Jan 2017
Same period 2016 Same period 2015
Backbone.js
England / Yorkshire
Rank 101 127 128
Rank change year-on-year
+26 +1
Contract jobs citing Backbone.js 22 14 2
As % of all contract IT jobs located in Yorkshire 1.02% 0.49% 0.081%
As % of the Libraries, Frameworks & Software Standards category 3.16% 1.74% 0.30%
Number of daily rates quoted 19 8 1
Median daily rate £275 £350 £340
Median daily rate % change year-on-year
-21.42% +2.94%
UK excluding London median daily rate £350 £363 £365
% change year-on-year
-3.44% -0.68%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £35.00 -

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 Yorkshire region.

Libraries, Frameworks & Software Standards Category
Yorkshire
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
697 806 674
As % of all contract IT jobs located in Yorkshire 32.25% 28.33% 27.32%
Number of daily rates quoted 470 521 441
Median daily rate £400 £375 £340
Median daily rate % change year-on-year
+6.66% +10.29%
90% offered a daily rate of more than £290 £295 £290
10% offered a daily rate of more than £525 £525 £450
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 4 6 6
Median hourly rate £22.50 £40.00 £40.00
Median hourly rate % change year-on-year
-43.75% -
UK excluding London median hourly rate £37.50 £37.50 £33.50
% change year-on-year
- +11.94%

Backbone.js
Jobs Demand Trend in Yorkshire

The demand trend of contract jobs across the 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 Yorkshire

Backbone.js
Daily Rate Trend in Yorkshire

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

Backbone.js Daily Rate Trend in Yorkshire

Backbone.js
Daily Rate Histogram in Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Backbone.js across the Yorkshire region over the 3 months to 21 January 2017.

Backbone.js Daily Rate Histogram in Yorkshire

Backbone.js
Contract Job Locations in 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 Yorkshire 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
South Yorkshire +7 17 £275 -15.38% 1
West Yorkshire +25 5 £388 -3.12% 2
Backbone.js
England

Backbone.js
Top 30 Related IT Skills in Yorkshire

For the 6 months to 21 January 2017, 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 Yorkshire region with a requirement for Backbone.js.

1 30 (75.00%) HTML
2 26 (65.00%) JavaScript
3 25 (62.50%) CSS
4 22 (55.00%) AngularJS
5 21 (52.50%) Front End Development
6 19 (47.50%) RESTful
7 17 (42.50%) Node.js
8 16 (40.00%) Laravel
9 14 (35.00%) Java
10 13 (32.50%) GitHub
10 13 (32.50%) High-Fidelity Prototypes
11 11 (27.50%) React
12 10 (25.00%) Ember.js
13 9 (22.50%) Agile Software Development
13 9 (22.50%) jQuery
13 9 (22.50%) Git (software)
13 9 (22.50%) Amazon AWS
14 8 (20.00%) TDD
15 7 (17.50%) KnockoutJS
16 6 (15.00%) nginx
16 6 (15.00%) C#
16 6 (15.00%) Apache
16 6 (15.00%) Python
16 6 (15.00%) XHTML
16 6 (15.00%) PHP
17 5 (12.50%) OO
17 5 (12.50%) HTML5
17 5 (12.50%) Web Development
17 5 (12.50%) CSS3
17 5 (12.50%) Grunt

Backbone.js
Top Related IT Skills in 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 6 (15.00%) Apache
1 6 (15.00%) nginx
2 2 (5.00%) CMS
2 2 (5.00%) WordPress
3 1 (2.50%) SharePoint
3 1 (2.50%) SharePoint 2010
Applications
1 2 (5.00%) Photoshop
Cloud Services
1 13 (32.50%) GitHub
2 9 (22.50%) Amazon AWS
3 4 (10.00%) Amazon S3
4 1 (2.50%) Microsoft Azure
4 1 (2.50%) Office 365
Communications & Networking
1 1 (2.50%) Internet
Database & Business Intelligence
1 2 (5.00%) MongoDB
2 1 (2.50%) PerformancePoint
2 1 (2.50%) Power BI
Development Applications
1 9 (22.50%) Git (software)
2 5 (12.50%) Grunt
3 4 (10.00%) Mercurial
4 3 (7.50%) Cucumber
4 3 (7.50%) Jenkins
4 3 (7.50%) Maven
4 3 (7.50%) Protractor
4 3 (7.50%) RSpec
4 3 (7.50%) Selenium
4 3 (7.50%) Vagrant
4 3 (7.50%) WebDriver
5 2 (5.00%) Babel
5 2 (5.00%) gulp
5 2 (5.00%) Jasmine
5 2 (5.00%) Mocha
5 2 (5.00%) webpack
6 1 (2.50%) Eclipse
6 1 (2.50%) JIRA
6 1 (2.50%) SonarQube
6 1 (2.50%) Team Foundation Server
General
1 1 (2.50%) Advertising
Job Titles
1 40 (100.00%) Developer
2 16 (40.00%) Front End Developer (Client-Side Developer)
3 11 (27.50%) JavaScript Developer
4 7 (17.50%) UI Developer
5 4 (10.00%) AWS Developer
5 4 (10.00%) Java Developer
5 4 (10.00%) Senior Developer
5 4 (10.00%) Senior JavaScript Developer
6 3 (7.50%) Ruby Developer
6 3 (7.50%) Web Developer
7 2 (5.00%) Full Stack Developer
7 2 (5.00%) Junior
7 2 (5.00%) Junior Developer
7 2 (5.00%) Junior Front End Developer (Client-Side Developer)
8 1 (2.50%) Developer in Test
8 1 (2.50%) SharePoint Developer
Libraries, Frameworks & Software Standards
1 30 (75.00%) HTML
2 25 (62.50%) CSS
3 22 (55.00%) AngularJS
4 19 (47.50%) RESTful
5 17 (42.50%) Node.js
6 16 (40.00%) Laravel
7 11 (27.50%) React
8 10 (25.00%) Ember.js
9 9 (22.50%) jQuery
10 7 (17.50%) KnockoutJS
11 6 (15.00%) XHTML
12 5 (12.50%) CSS3
12 5 (12.50%) HTML5
13 4 (10.00%) Grails
14 3 (7.50%) Dropwizard
14 3 (7.50%) JSON
14 3 (7.50%) RabbitMQ
14 3 (7.50%) RESTEasy
14 3 (7.50%) Web Services
14 3 (7.50%) XML
Miscellaneous
1 5 (12.50%) User Experience
2 2 (5.00%) Analytical Skills
3 1 (2.50%) Computer Science
3 1 (2.50%) RIA
Operating Systems
1 3 (7.50%) Linux
1 3 (7.50%) Unix
2 1 (2.50%) Windows
Processes & Methodologies
1 21 (52.50%) Front End Development
2 13 (32.50%) High-Fidelity Prototypes
3 9 (22.50%) Agile Software Development
4 8 (20.00%) TDD
5 5 (12.50%) OO
5 5 (12.50%) Web Development
6 4 (10.00%) Continuous Integration
6 4 (10.00%) Mentoring
6 4 (10.00%) OOP
7 3 (7.50%) OOA/OOD
7 3 (7.50%) Scrum
7 3 (7.50%) UX Design
8 2 (5.00%) Automated Testing
8 2 (5.00%) BDD
8 2 (5.00%) E-Commerce
8 2 (5.00%) MVC
8 2 (5.00%) Performance Optimisation
8 2 (5.00%) Web Design
9 1 (2.50%) Isomorphic Development
9 1 (2.50%) Isomorphic JavaScript
Programming Languages
1 26 (65.00%) JavaScript
2 14 (35.00%) Java
3 6 (15.00%) C#
3 6 (15.00%) PHP
3 6 (15.00%) Python
4 3 (7.50%) Ruby
4 3 (7.50%) SQL
5 1 (2.50%) ES6
Systems Management
1 3 (7.50%) Puppet
Vendors
1 1 (2.50%) Microsoft