The table below looks at the statistics for D3.js skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited D3.js over the 3 months to 4 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 May 2016
Same period 2015 Same period 2014
Data-Driven Documents (D3)
Rank 225 279 338
Rank change year-on-year
+54 +59
Permanent jobs citing D3.js 41 32 10
As % of all permanent IT jobs located in the City of London 0.59% 0.31% 0.080%
As % of the Libraries, Frameworks & Software Standards category 1.50% 0.92% 0.21%
Number of salaries quoted 36 22 2
Median salary £57,500 £60,000 £60,000
Median salary % change year-on-year
-4.16% -
UK excluding London median salary £50,000 £45,000 £45,000
% change year-on-year
+11.11% -
D3.js
London

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
2733 3488 4665
As % of all permanent IT jobs located in the City of London 39.31% 33.46% 37.29%
Number of salaries quoted 2443 2997 4040
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £75,000 £75,000 £72,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

D3.js
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing D3.js as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

D3.js Jobs Demand Trend in the City of London

D3.js
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing D3.js across the City of London region.

D3.js Salary Trend in the City of London

D3.js
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing D3.js across the City of London region over the 3 months to 4 May 2016.

D3.js Salary Histogram in the City of London

D3.js
Top 30 Related IT Skills in the City of London

For the 6 months to 4 May 2016, IT 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 job ads across the City of London region with a requirement for D3.js.

1 64 (77.11%) JavaScript
2 56 (67.47%) CSS
3 55 (66.27%) HTML
4 43 (51.81%) Visualisation
5 38 (45.78%) Analytics
6 37 (44.58%) HTML5
7 35 (42.17%) AngularJS
8 34 (40.96%) Data Visualisation
8 34 (40.96%) Agile Software Development
9 29 (34.94%) SQL
10 28 (33.73%) Finance
10 28 (33.73%) CSS3
11 27 (32.53%) User Experience
12 26 (31.33%) Amazon AWS
13 25 (30.12%) Jasmine
14 24 (28.92%) Grunt
15 23 (27.71%) Degree
16 22 (26.51%) jQuery
16 22 (26.51%) Tableau
17 21 (25.30%) Open Source
17 21 (25.30%) Adobe
18 20 (24.10%) Front End Development
19 19 (22.89%) Python
20 18 (21.69%) SQL Server
20 18 (21.69%) TeamCity
21 17 (20.48%) Node.js
21 17 (20.48%) Analytical Skills
21 17 (20.48%) .NET
22 16 (19.28%) C#
22 16 (19.28%) ASP.NET

D3.js
Top Related IT Skills in the City of London 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:

Application Platforms
1 17 (20.48%) Node.js
2 16 (19.28%) Apache Spark
3 11 (13.25%) SAS
4 4 (4.82%) Apache
5 3 (3.61%) IPython
5 3 (3.61%) Jupyter
6 2 (2.41%) Apache Pig
6 2 (2.41%) Elasticsearch
7 1 (1.20%) Mule
Applications
1 13 (15.66%) Photoshop
2 2 (2.41%) Gephi
2 2 (2.41%) Spreadsheet
3 1 (1.20%) EViews
Business Applications
1 2 (2.41%) SAP Oil and Gas
Cloud Services
1 26 (31.33%) Amazon AWS
2 12 (14.46%) Amazon S3
2 12 (14.46%) SaaS
3 11 (13.25%) CloudFront
3 11 (13.25%) GitHub
4 10 (12.05%) Amazon Kinesis
4 10 (12.05%) Google Analytics
5 7 (8.43%) Google Cloud Platform
5 7 (8.43%) Microsoft Azure
6 3 (3.61%) Amazon EC2
6 3 (3.61%) AWS Elastic Beanstalk
7 1 (1.20%) Amazon EMR
Communications & Networking
1 5 (6.02%) Internet
2 3 (3.61%) X.25
3 2 (2.41%) HTTP
3 2 (2.41%) Intranet
3 2 (2.41%) Network Security
Database & Business Intelligence
1 18 (21.69%) SQL Server
2 15 (18.07%) Big Data
2 15 (18.07%) QlikView
3 13 (15.66%) Amazon Redshift
4 12 (14.46%) Spotfire
5 11 (13.25%) Hadoop
6 10 (12.05%) Lumira
6 10 (12.05%) Pentaho
6 10 (12.05%) Qlik Sense
7 7 (8.43%) BigQuery
8 6 (7.23%) Data Warehouse
9 5 (6.02%) Apache Hive
10 3 (3.61%) NoSQL
11 2 (2.41%) HBase
11 2 (2.41%) MySQL
11 2 (2.41%) OLAP
11 2 (2.41%) Oracle OLAP
12 1 (1.20%) RDBMS
12 1 (1.20%) Relational Database
12 1 (1.20%) SQL Server 2005
Development Applications
1 25 (30.12%) Jasmine
2 24 (28.92%) Grunt
3 18 (21.69%) TeamCity
4 15 (18.07%) Git (software)
5 13 (15.66%) Balsamiq Mockups
5 13 (15.66%) Bower
5 13 (15.66%) Karma Test Runner
6 11 (13.25%) Maven
6 11 (13.25%) Mocha
6 11 (13.25%) Selenium
6 11 (13.25%) Sonatype Nexus
7 10 (12.05%) JIRA
8 8 (9.64%) Jenkins
8 8 (9.64%) NMock
8 8 (9.64%) NUnit
9 7 (8.43%) Talend Open Studio
9 7 (8.43%) Team Foundation Server
10 2 (2.41%) Bitbucket
10 2 (2.41%) Mercurial
10 2 (2.41%) Subversion
General
1 28 (33.73%) Finance
2 14 (16.87%) Marketing
3 5 (6.02%) Retail
4 4 (4.82%) Publishing
5 3 (3.61%) Games
6 2 (2.41%) Electronics
6 2 (2.41%) Manufacturing
6 2 (2.41%) Telecoms
Job Titles
1 52 (62.65%) Developer
2 13 (15.66%) Angular Developer
2 13 (15.66%) UI Developer
3 11 (13.25%) Applications Developer
4 10 (12.05%) JavaScript Developer
5 9 (10.84%) Senior Developer
6 8 (9.64%) .NET Development Team Leader
6 8 (9.64%) .NET Team Leader
6 8 (9.64%) Data Scientist
6 8 (9.64%) Development Team Leader
6 8 (9.64%) Team Leader
7 7 (8.43%) .NET Developer
7 7 (8.43%) Azure Developer
7 7 (8.43%) C# .NET Developer
7 7 (8.43%) Cloud Developer
7 7 (8.43%) Front End Developer (Client-Side Developer)
7 7 (8.43%) HTML CSS Developer
7 7 (8.43%) HTML Developer
7 7 (8.43%) Senior Applications Developer
7 7 (8.43%) Visual Analytics Consultant
Libraries, Frameworks & Software Standards
1 56 (67.47%) CSS
2 55 (66.27%) HTML
3 37 (44.58%) HTML5
4 35 (42.17%) AngularJS
5 28 (33.73%) CSS3
6 22 (26.51%) jQuery
7 17 (20.48%) .NET
8 16 (19.28%) ASP.NET
9 11 (13.25%) Apache Flex
9 11 (13.25%) Flash
9 11 (13.25%) RequireJS
9 11 (13.25%) WebSockets
10 9 (10.84%) Sass
11 8 (9.64%) .NET Framework
11 8 (9.64%) LINQ
11 8 (9.64%) NHibernate
11 8 (9.64%) Unity DI Container
12 7 (8.43%) Raphaël
12 7 (8.43%) REST
12 7 (8.43%) Web Services
Miscellaneous
1 43 (51.81%) Visualisation
2 27 (32.53%) User Experience
3 17 (20.48%) Analytical Skills
4 13 (15.66%) Blog
5 10 (12.05%) Social Media
6 7 (8.43%) Computer Science
7 5 (6.02%) Internet of Things
7 5 (6.02%) Mathematics
7 5 (6.02%) Telematics
8 4 (4.82%) Statistics
9 2 (2.41%) Algorithms
9 2 (2.41%) Applied Mathematics
9 2 (2.41%) Fintech
9 2 (2.41%) Graphic Design
9 2 (2.41%) Physics
10 1 (1.20%) Data Structures
10 1 (1.20%) Foreign Exchange (FX)
Operating Systems
1 9 (10.84%) Linux
2 2 (2.41%) Unix
2 2 (2.41%) Windows
2 2 (2.41%) Windows Server
Processes & Methodologies
1 38 (45.78%) Analytics
2 34 (40.96%) Agile Software Development
2 34 (40.96%) Data Visualisation
3 21 (25.30%) Open Source
4 20 (24.10%) Front End Development
5 13 (15.66%) Business Intelligence
5 13 (15.66%) Dashboard Development
5 13 (15.66%) SOA
5 13 (15.66%) TDD
6 11 (13.25%) Cross-Browser Compatibility
6 11 (13.25%) Digital Analytics
6 11 (13.25%) ETL
6 11 (13.25%) Web Analytics
7 10 (12.05%) Machine Learning
7 10 (12.05%) Visual Analytics
8 8 (9.64%) Dependency Injection
8 8 (9.64%) E-Commerce
8 8 (9.64%) Line Management
9 7 (8.43%) Multithreading
9 7 (8.43%) MVC
Programming Languages
1 64 (77.11%) JavaScript
2 29 (34.94%) SQL
3 19 (22.89%) Python
4 16 (19.28%) C#
5 14 (16.87%) R
6 6 (7.23%) Java
7 4 (4.82%) Scala
8 3 (3.61%) PL/SQL
9 2 (2.41%) C++
9 2 (2.41%) Perl
9 2 (2.41%) PHP
9 2 (2.41%) Ruby
9 2 (2.41%) Shell Script
10 1 (1.20%) ES6
Qualifications
1 23 (27.71%) Degree
2 4 (4.82%) PhD
Quality Assurance & Compliance
1 3 (3.61%) Data Quality
System Software
1 3 (3.61%) Docker
Vendors
1 22 (26.51%) Tableau
2 21 (25.30%) Adobe
3 12 (14.46%) SAP
4 11 (13.25%) Jaspersoft
5 10 (12.05%) Alteryx
5 10 (12.05%) Apple
5 10 (12.05%) Birst
5 10 (12.05%) Facebook
5 10 (12.05%) Google
5 10 (12.05%) Omniture
5 10 (12.05%) TIBCO
5 10 (12.05%) Twitter
6 8 (9.64%) Microsoft
7 7 (8.43%) Cloudera
7 7 (8.43%) Talend
7 7 (8.43%) Trillium
8 3 (3.61%) Oracle
9 2 (2.41%) Atlassian
9 2 (2.41%) MuleSoft
9 2 (2.41%) Zend
City, London
Hays Finance Technology
Salary: £40000.00 - £50000.00 per annum
Posted: 10 hours ago
City, London
Client Server
Salary: £45k to £55k + bonus + benefits
Posted: Yesterday
City, London
McGregor Boyall
Salary: DOE
Posted: 6 days ago