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 21 February 2017 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
21 Feb 2017
Same period 2016 Same period 2015
Data-Driven Documents (D3)
South East / Buckinghamshire
Rank 66 73 82
Rank change year-on-year
+7 +9
Contract jobs citing D3.js 4 2 5
As % of all contract IT jobs located in Buckinghamshire 0.44% 0.20% 0.42%
As % of the Libraries, Frameworks & Software Standards category 1.90% 0.75% 1.90%
Number of daily rates quoted 0 0 0
Median daily rate - - -
UK excluding London median daily rate £300 £500 £325
% change year-on-year
-40.00% +53.84%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £32.50 -

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
211 268 263
As % of all contract IT jobs located in Buckinghamshire 23.37% 27.46% 22.19%
Number of daily rates quoted 109 158 158
Median daily rate £350 £355 £338
Median daily rate % change year-on-year
-1.40% +5.18%
90% offered a daily rate of more than £275 £300 £263
10% offered a daily rate of more than £450 £500 £450
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 2 2 0
Median hourly rate £13.50 £14.50 -
Median hourly rate % change year-on-year
-6.89% -
UK excluding London median hourly rate £38.38 £38.75 £34.00
% change year-on-year
-0.96% +13.97%

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
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing D3.js within the Buckinghamshire region over the 3 months to 21 February 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Milton Keynes +9 4 - -
D3.js
South East

D3.js
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 21 February 2017, 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 6 (100.00%) HTML
1 6 (100.00%) JavaScript
1 6 (100.00%) CSS
1 6 (100.00%) AngularJS
2 4 (66.67%) React
2 4 (66.67%) HTML5
2 4 (66.67%) Agile Software Development
2 4 (66.67%) CSS3
3 3 (50.00%) Node.js
4 2 (33.33%) Front End Development
4 2 (33.33%) Angular 2
4 2 (33.33%) C#
4 2 (33.33%) Enterprise Software
4 2 (33.33%) ASP.NET Web Forms
4 2 (33.33%) ASP.NET Web API
4 2 (33.33%) Highcharts JS
4 2 (33.33%) Sass
4 2 (33.33%) LESS
4 2 (33.33%) Scrum
4 2 (33.33%) Banking
4 2 (33.33%) .NET Framework
4 2 (33.33%) jQuery
4 2 (33.33%) MVC
4 2 (33.33%) Finance
4 2 (33.33%) B2B
4 2 (33.33%) Avaya
4 2 (33.33%) Genesys
4 2 (33.33%) VB
4 2 (33.33%) .NET
4 2 (33.33%) Classic ASP

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:

Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) Google Cloud Platform
Database & Business Intelligence
1 1 (16.67%) PostgreSQL
General
1 2 (33.33%) Banking
1 2 (33.33%) Finance
Job Titles
1 4 (66.67%) Developer
2 2 (33.33%) Architect
2 2 (33.33%) Front End Developer (Client-Side Developer)
2 2 (33.33%) JavaScript Developer
2 2 (33.33%) Technical Architect
3 1 (16.67%) Angular Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) AngularJS
1 6 (100.00%) CSS
1 6 (100.00%) HTML
2 4 (66.67%) CSS3
2 4 (66.67%) HTML5
2 4 (66.67%) React
3 3 (50.00%) Node.js
4 2 (33.33%) .NET
4 2 (33.33%) .NET Framework
4 2 (33.33%) Angular 2
4 2 (33.33%) ASP.NET
4 2 (33.33%) ASP.NET Web API
4 2 (33.33%) ASP.NET Web Forms
4 2 (33.33%) Classic ASP
4 2 (33.33%) Highcharts JS
4 2 (33.33%) jQuery
4 2 (33.33%) LESS
4 2 (33.33%) Sass
5 1 (16.67%) Cocoa
5 1 (16.67%) Spring
Miscellaneous
1 2 (33.33%) Enterprise Software
2 1 (16.67%) User Experience
Operating Systems
1 1 (16.67%) Android
Processes & Methodologies
1 4 (66.67%) Agile Software Development
2 2 (33.33%) B2B
2 2 (33.33%) Front End Development
2 2 (33.33%) MVC
2 2 (33.33%) Scrum
3 1 (16.67%) Mobile Development
3 1 (16.67%) Performance Metrics
Programming Languages
1 6 (100.00%) JavaScript
2 2 (33.33%) C#
2 2 (33.33%) VB
3 1 (16.67%) Apple Swift
3 1 (16.67%) Java
3 1 (16.67%) Objective-C
3 1 (16.67%) SQL
Vendors
1 2 (33.33%) Avaya
1 2 (33.33%) Genesys
2 1 (16.67%) Google
2 1 (16.67%) Oracle