The following table provides summary statistics for contract job vacancies advertised in Edinburgh with a requirement for Backbone.js skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Backbone.js over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Backbone.js
Scotland / Edinburgh
Rank 68 84 81
Rank change year-on-year +16 -3  
Contract jobs citing Backbone.js 4 11 4
As % of all contract IT jobs advertised in Edinburgh 0.45% 0.72% 0.29%
As % of the Libraries, Frameworks & Software Standards category 1.56% 3.31% 1.65%
Number of daily rates quoted 4 2 2
Median daily rate £400 £388 £338
Median daily rate % change year-on-year +3.22% +14.72%  
UK excluding London median daily rate £375 £325 £375
% change year-on-year +15.38% -13.33%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £35.00 -

Backbone.js is in the industry standards, technical specifications and software library and framework skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Edinburgh with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Edinburgh
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 257 332 243
As % of all contract IT job vacancies advertised in Edinburgh 29.17% 21.83% 17.51%
Number of daily rates quoted 192 186 158
Median daily rate £400 £375 £350
Median daily rate % change year-on-year +6.66% +7.14%  
90% offered a daily rate of more than £303 £290 £300
10% offered a daily rate of more than £475 £500 £425
UK excluding London median daily rate £375 £363 £350
% change year-on-year +3.44% +3.57%  
Number of hourly rates quoted 6 1 4
Median hourly rate £52.17 £15.00 £42.50
Median hourly rate % change year-on-year +247.80% -64.70%  
UK excluding London median hourly rate £40.00 £38.00 £36.00
% change year-on-year +5.26% +5.55%  

Backbone.js
Job Vacancy Trend in Edinburgh

The job posting trend of jobs advertised in Edinburgh citing Backbone.js as a proportion of all contract or permanent IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for Backbone.js in Edinburgh

Backbone.js
Contractor Daily Rate Trend in Edinburgh

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

Contractor daily rate trend for Backbone.js in Edinburgh

Backbone.js
Top 30 Related IT Skills in Edinburgh

For the 6 months to 22 March 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 Edinburgh region with a requirement for Backbone.js.

1 8 (100.00%) AngularJS
2 7 (87.50%) Java
3 6 (75.00%) JavaScript
3 6 (75.00%) J2EE
3 6 (75.00%) MySQL
3 6 (75.00%) Oracle
3 6 (75.00%) Scrum
3 6 (75.00%) React
3 6 (75.00%) Agile Software Development
4 5 (62.50%) Web Development
4 5 (62.50%) Selenium
4 5 (62.50%) Cucumber
4 5 (62.50%) Jenkins
4 5 (62.50%) PostgreSQL
4 5 (62.50%) Spring
4 5 (62.50%) Maven
5 4 (50.00%) Automated Testing
5 4 (50.00%) Hibernate
5 4 (50.00%) CMS
5 4 (50.00%) Ant
5 4 (50.00%) Apache
5 4 (50.00%) Tomcat
5 4 (50.00%) Continuous Deployment
5 4 (50.00%) Ember.js
5 4 (50.00%) MongoDB
5 4 (50.00%) NoSQL
5 4 (50.00%) jQuery
5 4 (50.00%) Continuous Integration
6 3 (37.50%) HTML5
6 3 (37.50%) CSS3

Backbone.js
Top Related IT Skills in Edinburgh 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 4 (50.00%) Apache
1 4 (50.00%) CMS
1 4 (50.00%) Tomcat
2 2 (25.00%) JBoss
3 1 (12.50%) GeoServer
Database & Business Intelligence
1 6 (75.00%) MySQL
2 5 (62.50%) PostgreSQL
3 4 (50.00%) MongoDB
3 4 (50.00%) NoSQL
4 1 (12.50%) GIS
4 1 (12.50%) QGIS
Development Applications
1 5 (62.50%) Cucumber
1 5 (62.50%) Jenkins
1 5 (62.50%) Maven
1 5 (62.50%) Selenium
2 4 (50.00%) Ant
3 1 (12.50%) Git (software)
3 1 (12.50%) GitLab
3 1 (12.50%) Gradle
3 1 (12.50%) JBehave
3 1 (12.50%) JIRA
3 1 (12.50%) Subversion
Job Titles
1 8 (100.00%) Developer
2 7 (87.50%) Java Developer
3 4 (50.00%) Java Web Developer
3 4 (50.00%) Senior Developer
3 4 (50.00%) Senior Java Developer
3 4 (50.00%) Senior Java Web Developer
3 4 (50.00%) Senior Web Developer
3 4 (50.00%) Web Developer
4 2 (25.00%) J2EE Developer
4 2 (25.00%) Java/J2EE Developer
4 2 (25.00%) JSP Developer
4 2 (25.00%) MySQL Developer
4 2 (25.00%) Oracle Developer
5 1 (12.50%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 8 (100.00%) AngularJS
2 6 (75.00%) J2EE
2 6 (75.00%) React
3 5 (62.50%) Spring
4 4 (50.00%) Ember.js
4 4 (50.00%) Hibernate
4 4 (50.00%) jQuery
5 3 (37.50%) CSS
5 3 (37.50%) CSS3
5 3 (37.50%) HTML
5 3 (37.50%) HTML5
6 2 (25.00%) JSP
6 2 (25.00%) REST
6 2 (25.00%) RESTful
7 1 (12.50%) .NET
7 1 (12.50%) JSON
7 1 (12.50%) PostGIS
7 1 (12.50%) Spring Boot
7 1 (12.50%) Web Services
7 1 (12.50%) XML
Miscellaneous
1 2 (25.00%) Fintech
Processes & Methodologies
1 6 (75.00%) Agile Software Development
1 6 (75.00%) Scrum
2 5 (62.50%) Web Development
3 4 (50.00%) Automated Testing
3 4 (50.00%) Continuous Deployment
3 4 (50.00%) Continuous Integration
Programming Languages
1 7 (87.50%) Java
2 6 (75.00%) JavaScript
3 1 (12.50%) PHP
3 1 (12.50%) Python
3 1 (12.50%) SQL
System Software
1 1 (12.50%) Docker
Vendors
1 6 (75.00%) Oracle
Edinburgh, Midlothian
Sanderson
Rate: £350 - £380 per day
Posted: Yesterday
Edinburgh, Midlothian
Sanderson
Rate: £350 - £450 per day
Posted: Yesterday