The table below looks at the statistics for Backbone.js skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Backbone.js over the 3 months to 16 September 2014 with a comparison to the same period in 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.

Location
3 months to
16 Sep 2014
Same period 2013 Same period 2012
Backbone.js
Rank 141 151 199
Rank change year-on-year
+10 +48
Contract jobs citing Backbone.js 62 76 32
As % of all contract IT jobs located in the City of London 1.05% 1.06% 0.40%
As % of the Libraries, Frameworks & Software Standards category 3.54% 3.60% 1.47%
Number of daily rates quoted 54 69 27
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£400 £375 £400
Average daily rate % change year-on-year
+6.66% -6.25%
90% offered a daily rate of more than £341 £320 £321
10% offered a daily rate of more than £568 £453 £475
UK excluding London average daily rate £370 £375 £288
% change year-on-year
-1.33% +30.43%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £80.00 £55.00 £31.50
% change year-on-year
+45.45% +74.60%
Backbone.js
London

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 City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
1752 2112 2183
As % of all contract IT jobs located in the City of London 29.66% 29.50% 27.40%
Number of daily rates quoted 1319 1598 1673
Average daily rate £415 £425 £425
Average daily rate % change year-on-year
-2.35% -
90% offered a daily rate of more than £300 £300 £300
10% offered a daily rate of more than £600 £600 £575
UK excluding London average daily rate £350 £325 £325
% change year-on-year
+7.69% -
Number of hourly rates quoted 11 14 9
Average hourly rate £45.00 £27.97 £25.50
Average hourly rate % change year-on-year
+60.88% +9.68%
UK excluding London average hourly rate £34.00 £35.00 £32.50
% change year-on-year
-2.85% +7.69%

Backbone.js
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Backbone.js across the City of London region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

Backbone.js Jobs Demand Trend in the City of London

Backbone.js
Daily Rate Trend in the City of London

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

Backbone.js Daily Rate Trend in the City of London

Backbone.js
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Backbone.js across the City of London region over the 3 months to 16 September 2014.

Backbone.js Daily Rate Histogram in the City of London

Backbone.js
Top 30 Related IT Skills in the City of London

For the 6 months to 16 September 2014, IT contractor jobs across the City of London region citing Backbone.js also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Backbone.js.

1 112 (94.92%) JavaScript
2 96 (81.36%) HTML
2 96 (81.36%) AngularJS
3 82 (69.49%) CSS
4 78 (66.10%) HTML5
5 60 (50.85%) CSS3
6 58 (49.15%) jQuery
7 52 (44.07%) Agile Software Development
8 43 (36.44%) OO
8 43 (36.44%) Node.js
9 40 (33.90%) TDD
10 31 (26.27%) KnockoutJS
11 28 (23.73%) Scrum
12 27 (22.88%) BDD
13 26 (22.03%) Java
14 25 (21.19%) PHP
14 25 (21.19%) RESTful
15 24 (20.34%) Responsive Web Design
16 21 (17.80%) E-Commerce
16 21 (17.80%) MVC
17 19 (16.10%) Ember.js
18 17 (14.41%) Finance
19 15 (12.71%) Git (software)
20 14 (11.86%) User Experience
20 14 (11.86%) Web Design
20 14 (11.86%) C#
20 14 (11.86%) .NET
20 14 (11.86%) Kanban
21 13 (11.02%) JSON
21 13 (11.02%) QA

Backbone.js
Top Related IT Skills in the City of London by Category

For the 6 months to 16 September 2014, IT contractor jobs across the City of London region citing Backbone.js also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Backbone.js. Up to 20 skills are shown per category.

Application Platforms
1 43 (36.44%) Node.js
2 4 (3.39%) CMS
3 3 (2.54%) nginx
4 2 (1.69%) Apache
4 2 (1.69%) Joomla!
4 2 (1.69%) Sitecore CMS
5 1 (0.85%) Elasticsearch
Applications
1 6 (5.08%) Photoshop
2 1 (0.85%) Adobe Illustrator
Cloud Services
1 2 (1.69%) GitHub
2 1 (0.85%) OpenShift
2 1 (0.85%) Cloud Computing
2 1 (0.85%) Amazon S3
2 1 (0.85%) Amazon AWS
2 1 (0.85%) SaaS
2 1 (0.85%) Heroku
Communications & Networking
1 8 (6.78%) Internet
2 1 (0.85%) Intranet
Database & Business Intelligence
1 5 (4.24%) MySQL
2 4 (3.39%) MongoDB
3 2 (1.69%) NoSQL
4 1 (0.85%) Redis
4 1 (0.85%) Amazon DynamoDB
4 1 (0.85%) Apache Cassandra
4 1 (0.85%) SQL Server
4 1 (0.85%) PostgreSQL
4 1 (0.85%) CouchDB
Development Applications
1 15 (12.71%) Git (software)
2 11 (9.32%) Subversion
3 8 (6.78%) Jasmine
3 8 (6.78%) Grunt
4 5 (4.24%) TeamCity
4 5 (4.24%) Cucumber
5 4 (3.39%) WebDriver
5 4 (3.39%) JIRA
5 4 (3.39%) Selenium
5 4 (3.39%) Eclipse
5 4 (3.39%) IntelliJ
5 4 (3.39%) Sublime Text
5 4 (3.39%) Sinon.JS
5 4 (3.39%) Capybara
6 3 (2.54%) Yeoman
6 3 (2.54%) Octopus Deploy
6 3 (2.54%) JSUnit
6 3 (2.54%) MSBuild
7 2 (1.69%) QUnit
7 2 (1.69%) PHPUnit
General
1 17 (14.41%) Finance
2 9 (7.63%) Banking
2 9 (7.63%) Retail
3 8 (6.78%) Investment Banking
4 6 (5.08%) Games
5 4 (3.39%) Front Office
6 3 (2.54%) Legal
7 1 (0.85%) Marketing
Job Titles
1 99 (83.90%) Developer
2 36 (30.51%) Front-End Developer
3 27 (22.88%) JavaScript Developer
4 18 (15.25%) Senior Developer
5 15 (12.71%) Web Developer
6 13 (11.02%) UI Developer
7 8 (6.78%) UI Programmer
8 5 (4.24%) Front-End Web Developer
9 4 (3.39%) C# Developer
9 4 (3.39%) Senior Web Developer
10 3 (2.54%) Architect
10 3 (2.54%) Senior UI Developer
10 3 (2.54%) Senior C# Developer
11 2 (1.69%) Senior Front-End Developer
11 2 (1.69%) Mobile Developer
11 2 (1.69%) Technical Architect
11 2 (1.69%) Lead Developer
11 2 (1.69%) PHP Developer
11 2 (1.69%) HTML Developer
11 2 (1.69%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 96 (81.36%) HTML
1 96 (81.36%) AngularJS
2 82 (69.49%) CSS
3 78 (66.10%) HTML5
4 60 (50.85%) CSS3
5 58 (49.15%) jQuery
6 31 (26.27%) KnockoutJS
7 25 (21.19%) RESTful
8 19 (16.10%) Ember.js
9 14 (11.86%) .NET
10 13 (11.02%) Web Services
10 13 (11.02%) JSON
11 11 (9.32%) Twitter Bootstrap
12 10 (8.47%) REST
12 10 (8.47%) D3.js
12 10 (8.47%) Ajax
13 7 (5.93%) LAMP
13 7 (5.93%) XML
14 6 (5.08%) Dojo
14 6 (5.08%) YUI
Miscellaneous
1 14 (11.86%) User Experience
2 5 (4.24%) Open Source
3 3 (2.54%) Mobile App
3 3 (2.54%) Analytical Skills
3 3 (2.54%) Taxonomies
4 2 (1.69%) Physics
4 2 (1.69%) Computer Science
4 2 (1.69%) Online Games
5 1 (0.85%) Social Media
5 1 (0.85%) Digital Media
5 1 (0.85%) Social Network
5 1 (0.85%) RIA
5 1 (0.85%) Animation
5 1 (0.85%) Client/Server
5 1 (0.85%) Blackberry
5 1 (0.85%) SCORM
Operating Systems
1 6 (5.08%) Apple iOS
2 5 (4.24%) Android
3 2 (1.69%) Windows
3 2 (1.69%) Windows Phone
3 2 (1.69%) Windows Phone 7
4 1 (0.85%) UNIX
4 1 (0.85%) Linux
4 1 (0.85%) webOS
Processes & Methodologies
1 52 (44.07%) Agile Software Development
2 43 (36.44%) OO
3 40 (33.90%) TDD
4 28 (23.73%) Scrum
5 27 (22.88%) BDD
6 24 (20.34%) Responsive Web Design
7 21 (17.80%) E-Commerce
7 21 (17.80%) MVC
8 14 (11.86%) Web Design
8 14 (11.86%) Kanban
9 9 (7.63%) Web Development
10 8 (6.78%) Domain-Driven Design
11 7 (5.93%) OOP
12 6 (5.08%) Continuous Integration
13 5 (4.24%) Unit Testing
14 4 (3.39%) Pair Programming
15 3 (2.54%) SOA
15 3 (2.54%) OO PHP
15 3 (2.54%) DevOps
15 3 (2.54%) Kalman Filter
Programming Languages
1 112 (94.92%) JavaScript
2 26 (22.03%) Java
3 25 (21.19%) PHP
4 14 (11.86%) C#
5 7 (5.93%) Python
6 4 (3.39%) Ruby
7 3 (2.54%) PowerShell
7 3 (2.54%) SQL
8 2 (1.69%) PHP5
8 2 (1.69%) CoffeeScript
9 1 (0.85%) SOQL
9 1 (0.85%) SOSL
9 1 (0.85%) Groovy
9 1 (0.85%) Scala
9 1 (0.85%) Apex Code
9 1 (0.85%) ActionScript
9 1 (0.85%) Shell Script
9 1 (0.85%) Objective-C
9 1 (0.85%) PL/SQL
Qualifications
1 7 (5.93%) Degree
2 2 (1.69%) Security Cleared
3 1 (0.85%) SC Cleared
Quality Assurance & Compliance
1 13 (11.02%) QA
Systems Management
1 1 (0.85%) Puppet
Vendors
1 7 (5.93%) Zend
2 6 (5.08%) Adobe
3 4 (3.39%) Sitecore
4 3 (2.54%) Facebook
4 3 (2.54%) Twitter
4 3 (2.54%) Microsoft
5 2 (1.69%) Google
6 1 (0.85%) Salesforce.com
6 1 (0.85%) ATG
City, London
Oliver Bernard
Rate: From £550 to £600 per day
Posted: Yesterday
City, London
Oliver Bernard
Rate: From £500 to £550 per day
Posted: 4 days ago
City, London
Arrows Group
Rate: £350 - £400 per day
Posted: 6 days ago
City of London
Huxley Associates
Rate: £650 - £750 per day
Posted: 12 days ago