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 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
London / City of London
Rank 138 124 143
Rank change year-on-year
-14 +19
Contract jobs citing Backbone.js 17 25 51
As % of all contract IT jobs located in the City of London 0.59% 0.81% 1.00%
As % of the Libraries, Frameworks & Software Standards category 1.60% 2.54% 3.29%
Number of daily rates quoted 15 20 43
Median daily rate £425 £450 £388
Median daily rate % change year-on-year
-5.55% +16.12%
90% offered a daily rate of more than £393 £377 £300
10% offered a daily rate of more than £515 £553 £543
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 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
1060 985 1550
As % of all contract IT jobs located in the City of London 36.63% 32.05% 30.29%
Number of daily rates quoted 883 821 1255
Median daily rate £475 £450 £425
Median daily rate % change year-on-year
+5.55% +5.88%
90% offered a daily rate of more than £350 £325 £303
10% offered a daily rate of more than £615 £600 £600
UK excluding London median daily rate £375 £370 £350
% change year-on-year
+1.35% +5.71%
Number of hourly rates quoted 0 6 2
Median hourly rate - £52.50 £50.00
Median hourly rate % change year-on-year
- +5.00%
UK excluding London median hourly rate £37.50 £37.50 £33.50
% change year-on-year
- +11.94%

Backbone.js
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London 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 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 21 January 2017.

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 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 City of London region with a requirement for Backbone.js.

1 45 (91.84%) JavaScript
2 40 (81.63%) HTML
3 39 (79.59%) CSS
3 39 (79.59%) AngularJS
4 32 (65.31%) HTML5
5 31 (63.27%) React
6 28 (57.14%) CSS3
7 26 (53.06%) Agile Software Development
8 20 (40.82%) Ember.js
8 20 (40.82%) Sass
9 19 (38.78%) Web Development
9 19 (38.78%) Grunt
10 18 (36.73%) OO
11 17 (34.69%) MVC
11 17 (34.69%) LESS
11 17 (34.69%) Node.js
11 17 (34.69%) Front End Development
12 15 (30.61%) JSON
12 15 (30.61%) Ajax
13 14 (28.57%) TDD
13 14 (28.57%) Responsive Web Design
13 14 (28.57%) Jasmine
13 14 (28.57%) gulp
14 13 (26.53%) Bower
14 13 (26.53%) REST
14 13 (26.53%) Git (software)
15 11 (22.45%) jQuery
15 11 (22.45%) RESTful
15 11 (22.45%) Web Design
15 11 (22.45%) Maven

Backbone.js
Top Related IT Skills in the City of 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 (6.12%) Elasticsearch
2 1 (2.04%) CMS
2 1 (2.04%) Drupal
2 1 (2.04%) nginx
Cloud Services
1 5 (10.20%) GitHub
2 1 (2.04%) Akamai
Communications & Networking
1 10 (20.41%) HTTP
2 9 (18.37%) DNS
2 9 (18.37%) SSL
Database & Business Intelligence
1 3 (6.12%) MySQL
Development Applications
1 19 (38.78%) Grunt
2 14 (28.57%) gulp
2 14 (28.57%) Jasmine
3 13 (26.53%) Bower
3 13 (26.53%) Git (software)
4 11 (22.45%) Karma Test Runner
4 11 (22.45%) Maven
4 11 (22.45%) Selenium
5 10 (20.41%) webpack
6 9 (18.37%) JSHint
6 9 (18.37%) Protractor
6 9 (18.37%) QUnit
7 3 (6.12%) Bitbucket
7 3 (6.12%) JIRA
7 3 (6.12%) Yeoman
8 2 (4.08%) Cucumber
8 2 (4.08%) Jenkins
8 2 (4.08%) RSpec
8 2 (4.08%) Vagrant
8 2 (4.08%) WebDriver
General
1 5 (10.20%) Finance
2 3 (6.12%) Marketing
3 2 (4.08%) Banking
4 1 (2.04%) Advertising
4 1 (2.04%) Games
Job Titles
1 45 (91.84%) Developer
2 22 (44.90%) Front End Developer (Client-Side Developer)
3 11 (22.45%) JavaScript Developer
4 9 (18.37%) Senior Developer
4 9 (18.37%) Web Developer
5 7 (14.29%) Front End Web Developer (Client-Side Developer)
6 6 (12.24%) UI Developer
6 6 (12.24%) Web UI Developer
7 4 (8.16%) Full Stack Developer
7 4 (8.16%) Java Developer
7 4 (8.16%) Senior JavaScript Developer
8 3 (6.12%) Architect
8 3 (6.12%) Node.js Developer
8 3 (6.12%) PHP Developer
8 3 (6.12%) Web Architect
9 2 (4.08%) Angular Developer
9 2 (4.08%) HTML Developer
9 2 (4.08%) Senior Front-End Developer
9 2 (4.08%) Senior Full Stack Developer
9 2 (4.08%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 40 (81.63%) HTML
2 39 (79.59%) AngularJS
2 39 (79.59%) CSS
3 32 (65.31%) HTML5
4 31 (63.27%) React
5 28 (57.14%) CSS3
6 20 (40.82%) Ember.js
6 20 (40.82%) Sass
7 17 (34.69%) LESS
7 17 (34.69%) Node.js
8 15 (30.61%) Ajax
8 15 (30.61%) JSON
9 13 (26.53%) REST
10 11 (22.45%) jQuery
10 11 (22.45%) RESTful
11 10 (20.41%) DOM
12 9 (18.37%) Compass CSS Framework
12 9 (18.37%) JSLint
13 7 (14.29%) Dojo
14 5 (10.20%) Web Services
Miscellaneous
1 9 (18.37%) Graphic Design
2 6 (12.24%) Mobile App
2 6 (12.24%) User Experience
3 4 (8.16%) Blackberry
4 2 (4.08%) Computer Science
4 2 (4.08%) Visualisation
5 1 (2.04%) Analytical Skills
5 1 (2.04%) IPTV
5 1 (2.04%) Market Risk
5 1 (2.04%) Mathematics
5 1 (2.04%) Over-the-Top Content
5 1 (2.04%) Video on Demand
5 1 (2.04%) Virtual Team
Operating Systems
1 4 (8.16%) Android
1 4 (8.16%) Apple iOS
1 4 (8.16%) webOS
1 4 (8.16%) Windows
1 4 (8.16%) Windows Phone
1 4 (8.16%) Windows Phone 7
2 2 (4.08%) Linux
2 2 (4.08%) Unix
Processes & Methodologies
1 26 (53.06%) Agile Software Development
2 19 (38.78%) Web Development
3 18 (36.73%) OO
4 17 (34.69%) Front End Development
4 17 (34.69%) MVC
5 14 (28.57%) Responsive Web Design
5 14 (28.57%) TDD
6 11 (22.45%) Web Design
7 7 (14.29%) BDD
8 6 (12.24%) E-Commerce
8 6 (12.24%) Pair Programming
9 5 (10.20%) Cross-Browser Compatibility
9 5 (10.20%) Progressive Enhancement
9 5 (10.20%) Scrum
10 3 (6.12%) Content Management
10 3 (6.12%) Mobile First
10 3 (6.12%) SOLID
10 3 (6.12%) Static Code Analysis
11 2 (4.08%) OOA/OOD
11 2 (4.08%) Software Engineering
Programming Languages
1 45 (91.84%) JavaScript
2 11 (22.45%) Java
3 7 (14.29%) ES6
4 4 (8.16%) PHP
5 3 (6.12%) SQL
6 2 (4.08%) Scala
7 1 (2.04%) Bash Shell
7 1 (2.04%) CoffeeScript
7 1 (2.04%) ECMAScript
7 1 (2.04%) PHP 5
7 1 (2.04%) Python
7 1 (2.04%) Ruby
7 1 (2.04%) TypeScript
Qualifications
1 6 (12.24%) SC Cleared
1 6 (12.24%) Security Cleared
2 4 (8.16%) Degree
Quality Assurance & Compliance
1 1 (2.04%) QA
System Software
1 5 (10.20%) Docker
Systems Management
1 2 (4.08%) Puppet
City, London
Harrington Starr
Rate: £350 - £500 per day
Posted: 3 days ago