The table below looks at the statistics for D3.js skills in IT contracts advertised for the Buckinghamshire region. Included is a guide to the contractor rates offered in IT contracts that have cited D3.js over the 3 months to 26 May 2016 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
26 May 2016
Same period 2015 Same period 2014
Data-Driven Documents (D3)
Rank - - -
Contract jobs citing D3.js 0 0 0
As % of all contract IT jobs located in Buckinghamshire - - -
As % of the Libraries, Frameworks & Software Standards category - - -
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £410 £375 £225
% change year-on-year
+9.33% +66.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -
D3.js
South East

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 Buckinghamshire region.

Libraries, Frameworks & Software Standards Category
Buckinghamshire
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
229 319 252
As % of all contract IT jobs located in Buckinghamshire 23.66% 26.81% 20.49%
Number of daily rates quoted 122 180 141
Median daily rate £350 £325 £325
Median daily rate % change year-on-year
+7.69% -
90% offered a daily rate of more than £238 £250 £250
10% offered a daily rate of more than £500 £450 £435
UK excluding London median daily rate £375 £350 £350
% change year-on-year
+7.14% -
Number of hourly rates quoted 3 7 1
Median hourly rate £43.00 £40.00 £18.75
Median hourly rate % change year-on-year
+7.50% +113.33%
UK excluding London median hourly rate £31.90 £37.50 £35.00
% change year-on-year
-14.93% +7.14%

D3.js
Jobs Demand Trend in Buckinghamshire

The demand trend of contract jobs across the Buckinghamshire region citing D3.js as a proportion of all IT contracts with a match in the Libraries, Frameworks & Software Standards category.

D3.js Jobs Demand Trend in Buckinghamshire

D3.js
Top 23 Related IT Skills in Buckinghamshire

For the 6 months to 26 May 2016, IT contractor jobs citing D3.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 Buckinghamshire region with a requirement for D3.js.

1 2 (100.00%) HTML
1 2 (100.00%) Java
1 2 (100.00%) JavaScript
1 2 (100.00%) Git (software)
1 2 (100.00%) CoffeeScript
1 2 (100.00%) Backbone.js
1 2 (100.00%) Sass
1 2 (100.00%) AngularJS
1 2 (100.00%) Twitter Bootstrap
1 2 (100.00%) Grunt
1 2 (100.00%) TypeScript
1 2 (100.00%) Functional Programming
1 2 (100.00%) React
1 2 (100.00%) Browserify
1 2 (100.00%) webpack
1 2 (100.00%) gulp
1 2 (100.00%) Front End Development
1 2 (100.00%) RequireJS
2 1 (50.00%) LESS
2 1 (50.00%) Finance
2 1 (50.00%) Scrum
2 1 (50.00%) Agile Software Development
2 1 (50.00%) CSS

D3.js
Top Related IT Skills in Buckinghamshire 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%) Grunt
1 2 (100.00%) gulp
1 2 (100.00%) webpack
General
1 1 (50.00%) Finance
Job Titles
1 2 (100.00%) Developer
1 2 (100.00%) Front End Developer (Client-Side Developer)
1 2 (100.00%) Senior Developer
1 2 (100.00%) Senior Front-End Developer
2 1 (50.00%) HTML CSS Developer
2 1 (50.00%) HTML Developer
2 1 (50.00%) JavaScript Developer
2 1 (50.00%) Senior JavaScript Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) AngularJS
1 2 (100.00%) Backbone.js
1 2 (100.00%) Browserify
1 2 (100.00%) HTML
1 2 (100.00%) React
1 2 (100.00%) RequireJS
1 2 (100.00%) Sass
1 2 (100.00%) Twitter Bootstrap
2 1 (50.00%) CSS
2 1 (50.00%) LESS
Processes & Methodologies
1 2 (100.00%) Front End Development
1 2 (100.00%) Functional Programming
2 1 (50.00%) Agile Software Development
2 1 (50.00%) Scrum
Programming Languages
1 2 (100.00%) CoffeeScript
1 2 (100.00%) Java
1 2 (100.00%) JavaScript
1 2 (100.00%) TypeScript