Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Leicestershire 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 6 months to 21 November 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.

Backbone.js
East Midlands > Leicestershire
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 62 51 55
Rank change year-on-year -11 +4 +2
Contract jobs citing Backbone.js 2 6 10
As % of all contract IT jobs advertised in Leicestershire 0.35% 1.14% 1.91%
As % of the Libraries, Frameworks & Software Standards category 0.87% 2.80% 4.81%
Number of daily rates quoted 1 0 13
Leicestershire median daily rate £300 - £353
10th Percentile £275 - £319
90th Percentile £325 - £475
East Midlands median daily rate £413 £413 £353
% change year-on-year - +17.02% -22.44%
Number of hourly rates quoted 0 0 0
Leicestershire median hourly rate - - -
East Midlands median hourly rate - - -

Backbone.js is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Leicestershire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Leicestershire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 229 214 208
As % of all contract IT jobs advertised in Leicestershire 40.32% 40.53% 39.77%
Number of daily rates quoted 149 116 125
Leicestershire median daily rate £328 £330 £310
Median daily rate % change year-on-year -0.76% +6.45% +9.73%
10th Percentile £270 £250 £220
90th Percentile £490 £438 £431
East Midlands median daily rate £388 £375 £350
% change year-on-year +3.33% +7.14% +7.69%
Number of hourly rates quoted 8 2 5
Leicestershire median hourly rate £43.75 £30.75 £37.50
Median hourly rate % change year-on-year +42.28% -18.00% -
10th Percentile £27.53 £22.68 £17.30
90th Percentile £45.60 £38.23 £46.75
East Midlands median hourly rate £43.75 £40.00 £32.50
% change year-on-year +9.38% +23.08% -13.33%

Backbone.js
Job Vacancy Trend in Leicestershire

Job postings citing Backbone.js as a percentage of all IT jobs advertised in Leicestershire.

Job vacancy trend for Backbone.js in Leicestershire

Backbone.js
Contractor Daily Rate Trend in Leicestershire

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

Contractor daily rate trend for Backbone.js in Leicestershire

For the 6 months to 21 November 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 Leicestershire region with a requirement for Backbone.js.

1 2 (100.00%) JavaScript
1 2 (100.00%) CSS
1 2 (100.00%) OO
1 2 (100.00%) OOD
1 2 (100.00%) Games
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Pair Programming
1 2 (100.00%) Web Development
1 2 (100.00%) Kanban
1 2 (100.00%) Test Automation
1 2 (100.00%) Jasmine
1 2 (100.00%) AngularJS
1 2 (100.00%) TypeScript
1 2 (100.00%) React
1 2 (100.00%) Continuous Delivery

Backbone.js
Co-occurring IT Skills in Leicestershire 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 2 (100.00%) Jasmine
General
1 2 (100.00%) Games
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) Games Developer
1 2 (100.00%) UI Developer
1 2 (100.00%) Web Developer
1 2 (100.00%) Web UI Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) AngularJS
1 2 (100.00%) CSS
1 2 (100.00%) React
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Continuous Delivery
1 2 (100.00%) Kanban
1 2 (100.00%) OO
1 2 (100.00%) OOD
1 2 (100.00%) Pair Programming
1 2 (100.00%) Test Automation
1 2 (100.00%) Web Development
Programming Languages
1 2 (100.00%) JavaScript
1 2 (100.00%) TypeScript