The table below looks at the statistics for Backbone.js skills in IT contracts advertised for the Manchester region. Included is a guide to the contractor rates offered in IT contracts that have cited Backbone.js over the 3 months to 5 May 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
5 May 2016
Same period 2015 Same period 2014
Backbone.js
Rank 95 82 70
Rank change year-on-year
-13 -12
Contract jobs citing Backbone.js 14 17 19
As % of all contract IT jobs located in Manchester 0.76% 1.03% 1.37%
As % of the Libraries, Frameworks & Software Standards category 3.11% 4.55% 4.99%
Number of daily rates quoted 1 9 17
Median daily rate £325 £325 £390
Median daily rate % change year-on-year
- -16.66%
UK excluding London median daily rate £325 £375 £369
% change year-on-year
-13.33% +1.69%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - £32.00
Backbone.js
North West

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 Manchester region.

Libraries, Frameworks & Software Standards Category
Manchester
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
450 374 381
As % of all contract IT jobs located in Manchester 24.40% 22.71% 27.47%
Number of daily rates quoted 308 232 241
Median daily rate £375 £350 £325
Median daily rate % change year-on-year
+7.14% +7.69%
90% offered a daily rate of more than £300 £250 £275
10% offered a daily rate of more than £500 £450 £425
UK excluding London median daily rate £375 £350 £338
% change year-on-year
+7.14% +3.70%
Number of hourly rates quoted 2 2 1
Median hourly rate £28.50 £37.50 £135.00
Median hourly rate % change year-on-year
-24.00% -72.22%
UK excluding London median hourly rate £35.00 £37.50 £35.00
% change year-on-year
-6.66% +7.14%

Backbone.js
Jobs Demand Trend in Manchester

The demand trend of contract jobs across the Manchester 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 Manchester

Backbone.js
Daily Rate Trend in Manchester

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

Backbone.js Daily Rate Trend in Manchester

Backbone.js
Top 30 Related IT Skills in Manchester

For the 6 months to 5 May 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 Manchester region with a requirement for Backbone.js.

1 29 (96.67%) JavaScript
2 20 (66.67%) HTML
2 20 (66.67%) CSS
3 18 (60.00%) AngularJS
4 16 (53.33%) CSS3
4 16 (53.33%) HTML5
5 15 (50.00%) Agile Software Development
6 11 (36.67%) MVC
7 9 (30.00%) Scrum
7 9 (30.00%) Git (software)
7 9 (30.00%) React
8 8 (26.67%) Web Development
8 8 (26.67%) jQuery
8 8 (26.67%) Web Services
9 7 (23.33%) Unit Testing
9 7 (23.33%) Node.js
10 6 (20.00%) Continuous Integration
10 6 (20.00%) TDD
10 6 (20.00%) C#
10 6 (20.00%) .NET
10 6 (20.00%) SQL Server
10 6 (20.00%) Visual Studio
10 6 (20.00%) Front End Development
11 5 (16.67%) SOLID
11 5 (16.67%) OOP
11 5 (16.67%) Python
11 5 (16.67%) Domain-Driven Design
11 5 (16.67%) Open Source
12 4 (13.33%) REST
12 4 (13.33%) BDD

Backbone.js
Top Related IT Skills in Manchester 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 7 (23.33%) Node.js
2 4 (13.33%) GeoServer
3 1 (3.33%) ArcGIS
3 1 (3.33%) CMS
3 1 (3.33%) Drupal
Business Applications
1 1 (3.33%) Magento
Cloud Services
1 1 (3.33%) Amazon AWS
1 1 (3.33%) GitHub
Database & Business Intelligence
1 6 (20.00%) SQL Server
2 4 (13.33%) GIS
3 2 (6.67%) QGIS
4 1 (3.33%) PostgreSQL
4 1 (3.33%) SQL Server 2008
4 1 (3.33%) SQL Server 2012
Development Applications
1 9 (30.00%) Git (software)
2 6 (20.00%) Visual Studio
3 4 (13.33%) GitLab
3 4 (13.33%) Jenkins
4 3 (10.00%) Cucumber
4 3 (10.00%) JIRA
4 3 (10.00%) Selenium
5 2 (6.67%) Gradle
5 2 (6.67%) JBehave
5 2 (6.67%) Maven
6 1 (3.33%) Jasmine
6 1 (3.33%) Mocha
6 1 (3.33%) NuGet
6 1 (3.33%) QUnit
6 1 (3.33%) Team Foundation Server
General
1 1 (3.33%) Marketing
Job Titles
1 28 (93.33%) Developer
2 16 (53.33%) JavaScript Developer
3 6 (20.00%) HTML Developer
4 4 (13.33%) HTML CSS Developer
5 3 (10.00%) Front End Developer (Client-Side Developer)
5 3 (10.00%) Java Developer
6 2 (6.67%) Agile Developer
6 2 (6.67%) Consultant
6 2 (6.67%) CSS Developer
6 2 (6.67%) GIS Developer
6 2 (6.67%) Node.js Developer
7 1 (3.33%) Applications Consultant
7 1 (3.33%) Drupal Consultant
7 1 (3.33%) Magento Developer
7 1 (3.33%) Open Source Developer
7 1 (3.33%) Technical Consultant
7 1 (3.33%) Web Consultant
Libraries, Frameworks & Software Standards
1 20 (66.67%) CSS
1 20 (66.67%) HTML
2 18 (60.00%) AngularJS
3 16 (53.33%) CSS3
3 16 (53.33%) HTML5
4 9 (30.00%) React
5 8 (26.67%) jQuery
5 8 (26.67%) Web Services
6 6 (20.00%) .NET
7 4 (13.33%) Ember.js
7 4 (13.33%) Marionette.js
7 4 (13.33%) REST
8 3 (10.00%) LESS
8 3 (10.00%) PostGIS
8 3 (10.00%) Sass
9 2 (6.67%) KnockoutJS
9 2 (6.67%) Spring
9 2 (6.67%) Spring Boot
10 1 (3.33%) Ajax
10 1 (3.33%) JSON
Miscellaneous
1 2 (6.67%) User Experience
2 1 (3.33%) Blackberry
2 1 (3.33%) Inversion of Control
Operating Systems
1 1 (3.33%) Android
1 1 (3.33%) Apple iOS
1 1 (3.33%) webOS
1 1 (3.33%) Windows
1 1 (3.33%) Windows Phone
1 1 (3.33%) Windows Phone 7
Processes & Methodologies
1 15 (50.00%) Agile Software Development
2 11 (36.67%) MVC
3 9 (30.00%) Scrum
4 8 (26.67%) Web Development
5 7 (23.33%) Unit Testing
6 6 (20.00%) Continuous Integration
6 6 (20.00%) Front End Development
6 6 (20.00%) TDD
7 5 (16.67%) Domain-Driven Design
7 5 (16.67%) OOP
7 5 (16.67%) Open Source
7 5 (16.67%) SOLID
8 4 (13.33%) BDD
8 4 (13.33%) E-Commerce
8 4 (13.33%) Responsive Web Design
9 3 (10.00%) SDLC
10 2 (6.67%) Mentoring
10 2 (6.67%) Microservices
11 1 (3.33%) Coaching
11 1 (3.33%) Open Source Development
Programming Languages
1 29 (96.67%) JavaScript
2 6 (20.00%) C#
3 5 (16.67%) Python
4 4 (13.33%) Java
5 2 (6.67%) PHP
5 2 (6.67%) SQL
Quality Assurance & Compliance
1 3 (10.00%) QA
System Software
1 4 (13.33%) Docker
Vendors
1 2 (6.67%) ESRI
2 1 (3.33%) Microsoft