Period
to 22 February 2018

The following table provides summary statistics for contract job vacancies advertised in Staffordshire 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 22 February 2018 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
West Midlands > Staffordshire
6 months to
22 Feb 2018
Same period 2017 Same period 2016
Rank 33 39 -
Rank change year-on-year +6 - -
Contract jobs citing Backbone.js 2 3 0
As % of all contract IT jobs advertised in Staffordshire 0.76% 0.80% -
As % of the Libraries, Frameworks & Software Standards category 2.15% 2.40% -
Number of daily rates quoted 0 1 0
Staffordshire median daily rate - £375 -
West Midlands median daily rate £350 £415 £338
% change year-on-year -15.66% +22.96% -10.00%
Number of hourly rates quoted 0 0 0
Staffordshire median hourly rate - - -
West 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 Staffordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Staffordshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 93 125 120
As % of all contract IT jobs advertised in Staffordshire 35.50% 33.33% 43.32%
Number of daily rates quoted 62 88 89
Staffordshire median daily rate £350 £345 £338
Median daily rate % change year-on-year +1.45% +2.22% -1.82%
10th Percentile £276 £242 £263
90th Percentile £438 £438 £474
West Midlands median daily rate £400 £398 £368
% change year-on-year +0.57% +8.23% -2.00%
Number of hourly rates quoted 1 0 0
Staffordshire median hourly rate £45.00 - -
West Midlands median hourly rate £30.50 £25.00 £22.50
% change year-on-year +22.00% +11.11% -24.37%

Backbone.js
Job Vacancy Trend in Staffordshire

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

Job vacancy trend for Backbone.js in Staffordshire

Backbone.js
Contract Job Locations in Staffordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Backbone.js within the Staffordshire region over the 6 months to 22 February 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Lichfield - 2 - -
Backbone.js
West Midlands

For the 6 months to 22 February 2018, IT contractor jobs citing Backbone.js also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Staffordshire region with a requirement for Backbone.js.

1 2 (100.00%) HTML
1 2 (100.00%) Java
1 2 (100.00%) JavaScript
1 2 (100.00%) CSS
1 2 (100.00%) Servlets
1 2 (100.00%) Subversion
1 2 (100.00%) Git (software)
1 2 (100.00%) HTML5
1 2 (100.00%) User Experience
1 2 (100.00%) React
1 2 (100.00%) webpack
1 2 (100.00%) Front End Development

Backbone.js
Co-occurring IT Skills in Staffordshire 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%) Git (software)
1 2 (100.00%) Subversion
1 2 (100.00%) webpack
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) JavaScript Developer
1 2 (100.00%) Lead Developer
1 2 (100.00%) Senior Developer
1 2 (100.00%) Senior JavaScript Developer
1 2 (100.00%) Team Leader
Libraries, Frameworks & Software Standards
1 2 (100.00%) CSS
1 2 (100.00%) HTML
1 2 (100.00%) HTML5
1 2 (100.00%) React
1 2 (100.00%) Servlets
Miscellaneous
1 2 (100.00%) User Experience
Processes & Methodologies
1 2 (100.00%) Front End Development
Programming Languages
1 2 (100.00%) Java
1 2 (100.00%) JavaScript