The table below looks at the statistics for D3.js skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited D3.js over the 3 months to 3 July 2015 with a comparison to the same period in 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.

Location
3 months to
3 Jul 2015
Same period 2014 Same period 2013
Data-Driven Documents (D3)
Rank 558 553 543
Rank change year-on-year
-5 -10
Contract jobs citing D3.js 55 39 14
As % of all contract IT jobs located in the UK 0.099% 0.074% 0.028%
As % of the Libraries, Frameworks & Software Standards category 0.36% 0.26% 0.10%
Number of daily rates quoted 48 30 3
Average daily rate
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of your Daily Rate
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£450 £500 £285
Average daily rate % change year-on-year
-10.00% +75.43%
UK excluding London average daily rate £375 £413 £285
% change year-on-year
-9.09% +44.73%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in contract jobs advertised across the UK.

Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
15302 14868 13755
As % of all contract IT jobs located in the UK 27.41% 28.09% 27.93%
Number of daily rates quoted 10241 9644 8648
Average daily rate £385 £375 £375
Average daily rate % change year-on-year
+2.66% -
90% offered a daily rate of more than £275 £265 £250
10% offered a daily rate of more than £550 £525 £550
UK excluding London average daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 225 213 332
Average hourly rate £39.00 £35.00 £35.00
Average hourly rate % change year-on-year
+11.42% -
90% offered a hourly rate of more than £19.00 £18.00 £22.20
10% offered a hourly rate of more than £55.00 £52.50 £47.50
UK excluding London average hourly rate £40.00 £33.55 £35.00
% change year-on-year
+19.22% -4.14%

D3.js
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing D3.js within the UK as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

D3.js Jobs Demand Trend in the UK

D3.js
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing D3.js within the UK.

D3.js Daily Rate Trend in the UK

D3.js
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing D3.js within the UK over the 3 months to 3 July 2015.

D3.js Daily Rate Histogram in the UK

D3.js
Top 18 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing D3.js within the UK over the 3 months to 3 July 2015. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -16 51 £450 -10.00% 20
London +1 43 £475 -5.00% 10
City of London -4 13 £425 -29.16% 4
South East - 4 £375 - 1
East of England 0 3 £395 -1.25% 3
Cardiff - 3 £350 -
South Wales - 3 £350 -
Wales - 3 £350 -
Berkshire - 3 £375 -
Hertfordshire - 3 £395 -
Slough - 2 £375 -
Watford - 2 £366 -
York - 1 - - 2
Newbury - 1 £350 -
Rickmansworth - 1 £450 -
North Yorkshire - 1 - - 2
Yorkshire - 1 - - 3
Hampshire - 1 £425 -

D3.js
Top 30 Related IT Skills

For the 6 months to 3 July 2015, IT contractor jobs within the UK citing D3.js also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited D3.js.

1 131 (89.73%) JavaScript
2 116 (79.45%) HTML
3 99 (67.81%) AngularJS
4 96 (65.75%) HTML5
5 92 (63.01%) CSS
6 60 (41.10%) CSS3
7 51 (34.93%) Visualisation
8 45 (30.82%) Agile Software Development
9 44 (30.14%) jQuery
9 44 (30.14%) Backbone.js
10 42 (28.77%) OO
11 39 (26.71%) Java
12 37 (25.34%) Banking
12 37 (25.34%) Node.js
13 33 (22.60%) Responsive Web Design
14 32 (21.92%) Sass
14 32 (21.92%) MongoDB
15 30 (20.55%) Web Development
15 30 (20.55%) TDD
16 27 (18.49%) Grunt
17 25 (17.12%) RESTful
18 23 (15.75%) Finance
18 23 (15.75%) User Experience
19 22 (15.07%) Scrum
19 22 (15.07%) LESS
20 21 (14.38%) Twitter Bootstrap
20 21 (14.38%) Investment Banking
21 20 (13.70%) C#
21 20 (13.70%) Ember.js
21 20 (13.70%) Git (software)

D3.js
Top Related IT Skills by Category

For the 6 months to 3 July 2015, IT contractor jobs within the UK citing D3.js also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited D3.js. Up to 20 skills are shown per category.

Application Platforms
1 37 (25.34%) Node.js
2 10 (6.85%) Apache
3 9 (6.16%) Elasticsearch
4 5 (3.42%) WordPress
4 5 (3.42%) Confluence
5 4 (2.74%) SAS
6 3 (2.05%) Apache Spark
7 2 (1.37%) WebSphere Application Server
7 2 (1.37%) WebSphere
8 1 (0.68%) Zope
8 1 (0.68%) Tomcat
Applications
1 2 (1.37%) Photoshop
1 2 (1.37%) Spreadsheet
2 1 (0.68%) MS Excel
Cloud Services
1 2 (1.37%) Microsoft Azure
1 2 (1.37%) Amazon AWS
1 2 (1.37%) SaaS
2 1 (0.68%) Heroku
Communications & Networking
1 18 (12.33%) Internet
2 10 (6.85%) HTTP
3 4 (2.74%) AMQP
4 2 (1.37%) SNA
Database & Business Intelligence
1 32 (21.92%) MongoDB
2 13 (8.90%) Relational Database
3 12 (8.22%) MySQL
4 9 (6.16%) NoSQL
5 8 (5.48%) Big Data
5 8 (5.48%) Hadoop
6 5 (3.42%) Data Warehouse
7 4 (2.74%) Oracle Database
8 3 (2.05%) Apache Hive
8 3 (2.05%) Sqoop
8 3 (2.05%) SQL Server
8 3 (2.05%) PostgreSQL
8 3 (2.05%) QlikView
8 3 (2.05%) HBase
9 2 (1.37%) Redis
9 2 (1.37%) CouchDB
9 2 (1.37%) RDBMS
9 2 (1.37%) Impala
10 1 (0.68%) OpenTSDB
10 1 (0.68%) RethinkDB
Development Applications
1 27 (18.49%) Grunt
2 20 (13.70%) Bower
2 20 (13.70%) Git (software)
3 13 (8.90%) Subversion
4 12 (8.22%) Karma Test Runner
5 11 (7.53%) Jasmine
6 7 (4.79%) Mercurial
6 7 (4.79%) WebDriver
7 6 (4.11%) gulp
8 5 (3.42%) Mocha
8 5 (3.42%) TeamCity
8 5 (3.42%) JIRA
9 4 (2.74%) Selenium
10 3 (2.05%) Jenkins
10 3 (2.05%) Yeoman
10 3 (2.05%) QUnit
11 2 (1.37%) Broccoli
11 2 (1.37%) NUnit
11 2 (1.37%) JUnit
11 2 (1.37%) Eclipse
General
1 37 (25.34%) Banking
2 23 (15.75%) Finance
3 21 (14.38%) Investment Banking
4 7 (4.79%) Publishing
5 6 (4.11%) Games
6 5 (3.42%) Marketing
7 4 (2.74%) Retail
7 4 (2.74%) Front Office
8 3 (2.05%) Legal
9 2 (1.37%) Arabic Language
9 2 (1.37%) Hindi Language
10 1 (0.68%) Financial Institution
10 1 (0.68%) Back Office
10 1 (0.68%) Telecoms
10 1 (0.68%) Law
Job Titles
1 131 (89.73%) Developer
2 53 (36.30%) JavaScript Developer
3 28 (19.18%) Front-End Developer
4 20 (13.70%) Web Developer
5 11 (7.53%) Senior Developer
6 6 (4.11%) Python Developer
7 5 (3.42%) Senior Front-End Developer
7 5 (3.42%) Website Developer
8 4 (2.74%) Architect
9 3 (2.05%) Java Developer
9 3 (2.05%) GUI Developer
9 3 (2.05%) Front-End Web Developer
9 3 (2.05%) HTML Developer
9 3 (2.05%) QlikView Developer
10 2 (1.37%) Scala Developer
10 2 (1.37%) Hadoop Developer
10 2 (1.37%) Python/Django Developer
10 2 (1.37%) Django Developer
10 2 (1.37%) Full Stack Developer
10 2 (1.37%) PHP Developer
Libraries, Frameworks & Software Standards
1 116 (79.45%) HTML
2 99 (67.81%) AngularJS
3 96 (65.75%) HTML5
4 92 (63.01%) CSS
5 60 (41.10%) CSS3
6 44 (30.14%) Backbone.js
6 44 (30.14%) jQuery
7 32 (21.92%) Sass
8 25 (17.12%) RESTful
9 22 (15.07%) LESS
10 21 (14.38%) Twitter Bootstrap
11 20 (13.70%) Ember.js
12 19 (13.01%) KnockoutJS
13 15 (10.27%) Underscore.js
14 13 (8.90%) Ext JS
14 13 (8.90%) .NET
15 12 (8.22%) JSON
15 12 (8.22%) REST
16 10 (6.85%) Ajax
17 8 (5.48%) Google Maps API
Miscellaneous
1 51 (34.93%) Visualisation
2 23 (15.75%) User Experience
3 7 (4.79%) Client/Server
4 6 (4.11%) Analytical Skills
5 5 (3.42%) GIS
5 5 (3.42%) Computer Science
6 4 (2.74%) Algorithms
7 2 (1.37%) Data Structures
7 2 (1.37%) Mobile App
7 2 (1.37%) Social Network
7 2 (1.37%) Reference Data
7 2 (1.37%) Statistics
7 2 (1.37%) Ontologies
7 2 (1.37%) Chemistry
8 1 (0.68%) Management Information System
8 1 (0.68%) Tandem
8 1 (0.68%) Internet of Things
8 1 (0.68%) iPad
8 1 (0.68%) Hedge funds
Operating Systems
1 19 (13.01%) Linux
2 7 (4.79%) Red Hat Enterprise Linux
3 6 (4.11%) Apple iOS
3 6 (4.11%) SUSE
4 5 (3.42%) Windows
5 4 (2.74%) UNIX
6 2 (1.37%) SUSE Linux Enterprise Server
7 1 (0.68%) Android
Processes & Methodologies
1 45 (30.82%) Agile Software Development
2 42 (28.77%) OO
3 33 (22.60%) Responsive Web Design
4 30 (20.55%) TDD
4 30 (20.55%) Web Development
5 22 (15.07%) Scrum
6 19 (13.01%) Open Source
7 13 (8.90%) BDD
7 13 (8.90%) MVC
8 12 (8.22%) Kanban
9 10 (6.85%) Analytics
10 9 (6.16%) Software Engineering
10 9 (6.16%) Web Design
11 8 (5.48%) Configuration Management
11 8 (5.48%) Data Visualisation
12 7 (4.79%) Microservices
12 7 (4.79%) Test Scripting
12 7 (4.79%) Continuous Integration
13 6 (4.11%) Business Intelligence
13 6 (4.11%) Web Application Development
Programming Languages
1 131 (89.73%) JavaScript
2 39 (26.71%) Java
3 20 (13.70%) C#
4 15 (10.27%) Python
5 13 (8.90%) PHP
6 6 (4.11%) SQL
7 5 (3.42%) Ruby
7 5 (3.42%) Scala
7 5 (3.42%) R
8 4 (2.74%) Shell Script
9 3 (2.05%) Dart
10 2 (1.37%) Spark SQL
10 2 (1.37%) SPARQL
11 1 (0.68%) Apex Code
11 1 (0.68%) Go
11 1 (0.68%) PowerShell
11 1 (0.68%) C
Qualifications
1 9 (6.16%) DV Cleared
1 9 (6.16%) Security Cleared
2 6 (4.11%) Degree
3 2 (1.37%) ISEB
4 1 (0.68%) PhD
Quality Assurance & Compliance
1 9 (6.16%) QA
System Software
1 2 (1.37%) Apache Flume
2 1 (0.68%) Docker
2 1 (0.68%) HDFS
2 1 (0.68%) Varnish
2 1 (0.68%) Apache ZooKeeper
Systems Management
1 9 (6.16%) Kibana
2 5 (3.42%) Vagrant
3 4 (2.74%) Puppet
4 1 (0.68%) logstash
Vendors
1 17 (11.64%) Google
2 12 (8.22%) Red Hat
3 6 (4.11%) Oracle
4 5 (3.42%) ESRI
5 4 (2.74%) Microsoft
5 4 (2.74%) Atlassian
5 4 (2.74%) Facebook
6 3 (2.05%) IBM
7 2 (1.37%) Palantir
8 1 (0.68%) Cloudera
8 1 (0.68%) Sencha
8 1 (0.68%) Tableau
8 1 (0.68%) Zend
8 1 (0.68%) Adobe
8 1 (0.68%) VMware
8 1 (0.68%) Salesforce.com
London
eCom Recruitment
Rate: From £300 to £350 per day
Posted: 22 hours ago