The following table provides summary statistics for permanent job vacancies advertised in Sheffield with a requirement for Backbone.js skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Backbone.js over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Backbone.js
South Yorkshire / Sheffield
Rank 59 71 80
Rank change year-on-year +12 +9  
Permanent jobs citing Backbone.js 4 1 1
As % of all permanent IT jobs advertised in Sheffield 0.88% 0.16% 0.13%
As % of the Libraries, Frameworks & Software Standards category 2.20% 0.40% 0.32%
Number of salaries quoted 0 1 0
Median salary - £25,000 -
UK excluding London median salary £40,000 £43,000 £42,500
% change year-on-year -6.97% +1.17%  

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 permanent job vacancies advertised in Sheffield with a requirement for industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
Sheffield
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 182 253 317
As % of all permanent IT job vacancies advertised in Sheffield 39.82% 40.22% 42.44%
Number of salaries quoted 164 238 272
Median salary £37,500 £40,000 £35,000
Median salary % change year-on-year -6.25% +14.28%  
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £52,500 £47,500 £55,000
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

Backbone.js
Job Vacancy Trend in Sheffield

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

Job vacancy trend for Backbone.js in Sheffield

Backbone.js
Salary Trend in Sheffield

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Backbone.js in Sheffield.

Salary trend for Backbone.js in Sheffield

Backbone.js
Top 30 Related IT Skills in Sheffield

For the 6 months to 23 March 2017, IT 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 job ads across the Sheffield region with a requirement for Backbone.js.

1 5 (100.00%) C#
1 5 (100.00%) HTML
1 5 (100.00%) Java
1 5 (100.00%) JavaScript
1 5 (100.00%) PHP
1 5 (100.00%) CSS
1 5 (100.00%) OO
1 5 (100.00%) RUP
1 5 (100.00%) DSDM
1 5 (100.00%) Python
1 5 (100.00%) XHTML
1 5 (100.00%) Scrum
1 5 (100.00%) Agile Software Development
1 5 (100.00%) TDD
1 5 (100.00%) Subversion
1 5 (100.00%) QA
1 5 (100.00%) jQuery
1 5 (100.00%) Continuous Integration
1 5 (100.00%) Kanban
1 5 (100.00%) Git (software)
1 5 (100.00%) RESTful
1 5 (100.00%) Mercurial
1 5 (100.00%) BDD
1 5 (100.00%) Node.js
1 5 (100.00%) KnockoutJS
1 5 (100.00%) Jasmine
1 5 (100.00%) Ember.js
1 5 (100.00%) AngularJS
1 5 (100.00%) Twitter Bootstrap
1 5 (100.00%) React

Backbone.js
Top Related IT Skills in Sheffield 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:

Development Applications
1 5 (100.00%) Git (software)
1 5 (100.00%) Jasmine
1 5 (100.00%) Mercurial
1 5 (100.00%) Subversion
Job Titles
1 5 (100.00%) Developer
1 5 (100.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) AngularJS
1 5 (100.00%) CSS
1 5 (100.00%) Ember.js
1 5 (100.00%) HTML
1 5 (100.00%) jQuery
1 5 (100.00%) KnockoutJS
1 5 (100.00%) Node.js
1 5 (100.00%) React
1 5 (100.00%) RESTful
1 5 (100.00%) Twitter Bootstrap
1 5 (100.00%) XHTML
Processes & Methodologies
1 5 (100.00%) Agile Software Development
1 5 (100.00%) BDD
1 5 (100.00%) Continuous Integration
1 5 (100.00%) DSDM
1 5 (100.00%) Kanban
1 5 (100.00%) OO
1 5 (100.00%) RUP
1 5 (100.00%) Scrum
1 5 (100.00%) TDD
Programming Languages
1 5 (100.00%) C#
1 5 (100.00%) Java
1 5 (100.00%) JavaScript
1 5 (100.00%) PHP
1 5 (100.00%) Python
Quality Assurance & Compliance
1 5 (100.00%) QA