The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Data Visualisation skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Visualisation over the 3 months to 24 June 2017 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.

Data Visualization
England / London
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 189 333 286
Rank change year-on-year +144 -47  
Contract jobs citing Data Visualisation 262 95 137
As % of all contract IT jobs advertised in London 1.28% 0.44% 0.59%
As % of the Processes & Methodologies category 1.48% 0.51% 0.71%
Number of daily rates quoted 167 66 73
Median daily rate £500 £450 £450
Median daily rate % change year-on-year +11.11% -  
90% offered a daily rate of more than £361 £338 £330
10% offered a daily rate of more than £600 £613 £550
UK excluding London median daily rate £450 £488 £375
% change year-on-year -7.69% +30.00%  
Number of hourly rates quoted 1 0 4
Median hourly rate £22.00 - £18.56
UK excluding London median hourly rate - £49.00 £15.00
% change year-on-year - +226.66%  

Data Visualisation is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for process and methodology skills.

Contract Process & Methodology Skills
London
Contract job vacancies with a requirement for process and methodology skills 17711 18496 19220
As % of all contract IT job vacancies advertised in London 86.64% 85.33% 82.14%
Number of daily rates quoted 12688 13519 13610
Median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.55%  
90% offered a daily rate of more than £350 £325 £310
10% offered a daily rate of more than £630 £625 £625
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 188 159 261
Median hourly rate £26.50 £21.00 £21.50
Median hourly rate % change year-on-year +26.19% -2.32%  
90% offered a hourly rate of more than £14.75 £12.50 £11.00
10% offered a hourly rate of more than £51.25 £46.00 £55.00
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

Data Visualisation
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Data Visualisation as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Visualisation in London

Data Visualisation
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Visualisation in London.

Contractor daily rate trend for Data Visualisation in London

Data Visualisation
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Data Visualisation in London over the 3 months to 24 June 2017.

Contractor daily rate histogram for Data Visualisation in London

Data Visualisation
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Visualisation in London.

Contractor hourly rate trend for Data Visualisation in London

Data Visualisation
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Visualisation within the London region over the 3 months to 24 June 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
City of London +28 45 £575 +35.29% 7
Croydon +2 5 £519 +16.57%
Westminster - 3 £600 -
Canary Wharf +3 1 - -
Moorgate - 1 £550 -
Data Visualisation
England

For the 6 months to 24 June 2017, IT contractor jobs citing Data Visualisation 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 London region with a requirement for Data Visualisation.

1 428 (100.00%) Visualisation
2 159 (37.15%) Analytics
3 152 (35.51%) SQL
4 142 (33.18%) JavaScript
5 139 (32.48%) Agile Software Development
6 131 (30.61%) Business Intelligence
7 119 (27.80%) User Experience
8 113 (26.40%) Finance
9 103 (24.07%) HTML
10 100 (23.36%) CSS
11 76 (17.76%) D3.js
12 75 (17.52%) Tableau
13 73 (17.06%) R
14 68 (15.89%) Scrum
15 66 (15.42%) Big Data
16 65 (15.19%) Data Modelling
17 60 (14.02%) Data Warehouse
18 58 (13.55%) Python
18 58 (13.55%) Analytical Skills
19 57 (13.32%) Machine Learning
20 56 (13.08%) Power BI
21 52 (12.15%) Data Analytics
22 51 (11.92%) AngularJS
23 50 (11.68%) QlikView
24 48 (11.21%) JIRA
24 48 (11.21%) HTML5
25 47 (10.98%) Hadoop
25 47 (10.98%) Marketing
26 45 (10.51%) Data Analysis
26 45 (10.51%) Wireframes

Data Visualisation
Co-occurring IT Skills in 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 28 (6.54%) SAS
2 21 (4.91%) Apache Spark
3 9 (2.10%) Confluence
4 7 (1.64%) Apache Pig
5 3 (0.70%) SharePoint
6 2 (0.47%) CMS
6 2 (0.47%) Drupal
7 1 (0.23%) Apache Qpid
7 1 (0.23%) Apache Solr
7 1 (0.23%) Jupyter
7 1 (0.23%) SharePoint 2013
7 1 (0.23%) Skype for Business
Applications
1 30 (7.01%) Adobe Creative Suite
2 28 (6.54%) Microsoft Excel
3 17 (3.97%) Photoshop
4 10 (2.34%) SPSS
5 8 (1.87%) Adobe Illustrator
6 5 (1.17%) OmniGraffle
7 4 (0.93%) InVision
7 4 (0.93%) Microsoft PowerPoint
8 2 (0.47%) Flinto
8 2 (0.47%) Microsoft Office
8 2 (0.47%) Spreadsheet
8 2 (0.47%) Stata
9 1 (0.23%) 3ds Max
9 1 (0.23%) MS Visio
9 1 (0.23%) Weka
Business Applications
1 11 (2.57%) SAP Oil and Gas
2 2 (0.47%) SAP R/3
3 1 (0.23%) Cognos Business Intelligence
3 1 (0.23%) Cognos Planning
3 1 (0.23%) Cognos TM1
Cloud Services
1 26 (6.07%) Microsoft Azure
2 19 (4.44%) Google Analytics
3 12 (2.80%) Amazon AWS
4 9 (2.10%) GitHub
4 9 (2.10%) Google Cloud Platform
5 4 (0.93%) Amazon EC2
6 3 (0.70%) Amazon S3
7 1 (0.23%) Flurry Analytics
Communications & Networking
1 15 (3.50%) HTTP
2 6 (1.40%) Network Security
3 3 (0.70%) MVNO
4 1 (0.23%) Broadband
4 1 (0.23%) Internet
4 1 (0.23%) Skype
4 1 (0.23%) snoop
4 1 (0.23%) Unified Communications
Database & Business Intelligence
1 66 (15.42%) Big Data
2 60 (14.02%) Data Warehouse
3 56 (13.08%) Power BI
4 50 (11.68%) QlikView
5 47 (10.98%) Hadoop
6 36 (8.41%) BusinessObjects
7 35 (8.18%) Qlik Sense
8 30 (7.01%) SQL Server
9 28 (6.54%) Relational Database
10 24 (5.61%) MongoDB
11 21 (4.91%) Azure SQL Database
11 21 (4.91%) SQL Server Reporting Services
12 19 (4.44%) Azure SQL Data Warehouse
13 16 (3.74%) Apache Hive
14 13 (3.04%) NoSQL
15 11 (2.57%) OLAP
15 11 (2.57%) SAP BW
15 11 (2.57%) SQL Server Integration Services
16 9 (2.10%) BigQuery
16 9 (2.10%) Data Mining
Development Applications
1 48 (11.21%) JIRA
2 42 (9.81%) Git (software)
3 17 (3.97%) Subversion
4 13 (3.04%) Grunt
5 11 (2.57%) Talend Open Studio
6 10 (2.34%) Axure RP
7 9 (2.10%) Jasmine
8 7 (1.64%) Jenkins
9 6 (1.40%) Mocha
10 5 (1.17%) JUnit
11 4 (0.93%) Balsamiq Mockups
11 4 (0.93%) Team Foundation Server
12 3 (0.70%) Karma Test Runner
12 3 (0.70%) Protractor
12 3 (0.70%) Selenium
13 2 (0.47%) Bitbucket
13 2 (0.47%) Bower
13 2 (0.47%) NUnit
13 2 (0.47%) SQL Server Management Studio (SSMS)
13 2 (0.47%) WebStorm
General
1 113 (26.40%) Finance
2 47 (10.98%) Marketing
3 41 (9.58%) Retail
4 33 (7.71%) Telecoms
5 27 (6.31%) Banking
6 12 (2.80%) Electronics
6 12 (2.80%) Manufacturing
7 8 (1.87%) Legal
8 6 (1.40%) Investment Banking
8 6 (1.40%) Publishing
9 4 (0.93%) Front Office
9 4 (0.93%) Games
10 3 (0.70%) Advertising
11 2 (0.47%) Back Office
12 1 (0.23%) Financial Institution
12 1 (0.23%) French Language
12 1 (0.23%) German Language
12 1 (0.23%) Military
Job Titles
1 170 (39.72%) Developer
2 85 (19.86%) Designer
3 63 (14.72%) Analyst
4 47 (10.98%) UX Designer
5 46 (10.75%) JavaScript Developer
6 38 (8.88%) Angular Developer
7 34 (7.94%) UI Designer
8 31 (7.24%) UI Developer
9 28 (6.54%) Front End Developer (Client-Side Developer)
9 28 (6.54%) Senior Designer
10 27 (6.31%) Data Analyst
11 26 (6.07%) Business Intelligence Developer
12 25 (5.84%) Data Scientist
12 25 (5.84%) Senior UX Designer
12 25 (5.84%) Visual Designer
13 22 (5.14%) Business Analyst
13 22 (5.14%) Consultant
14 21 (4.91%) Interaction Designer
14 21 (4.91%) Senior Interaction Designer
15 19 (4.44%) QlikView Developer
Libraries, Frameworks & Software Standards
1 103 (24.07%) HTML
2 100 (23.36%) CSS
3 76 (17.76%) D3.js
4 51 (11.92%) AngularJS
5 48 (11.21%) HTML5
6 31 (7.24%) CSS3
7 29 (6.78%) RESTful
8 26 (6.07%) React
9 24 (5.61%) Node.js
10 23 (5.37%) JSON
11 20 (4.67%) Highcharts JS
12 19 (4.44%) Twitter Bootstrap
13 15 (3.50%) Angular 2
13 15 (3.50%) jQuery
13 15 (3.50%) Material Design
13 15 (3.50%) Redux
14 8 (1.87%) Backbone.js
15 6 (1.40%) REST
15 6 (1.40%) Sass
16 5 (1.17%) WebSockets
Miscellaneous
1 119 (27.80%) User Experience
2 58 (13.55%) Analytical Skills
3 29 (6.78%) Fintech
4 21 (4.91%) Algorithms
5 19 (4.44%) Private Cloud
6 13 (3.04%) Management Information System
6 13 (3.04%) Mobile App
7 12 (2.80%) Computer Science
8 10 (2.34%) Hedge funds
9 9 (2.10%) Enterprise Software
9 9 (2.10%) W3C
10 8 (1.87%) Equities
10 8 (1.87%) Fixed Income
11 7 (1.64%) Foreign Exchange (FX)
12 6 (1.40%) Cyberthreat
12 6 (1.40%) Data Structures
12 6 (1.40%) Graphic Design
13 3 (0.70%) FMCG
14 2 (0.47%) Social Media
14 2 (0.47%) Social Network
Operating Systems
1 12 (2.80%) Linux
2 8 (1.87%) Unix
3 4 (0.93%) Mac OS X
4 1 (0.23%) Apple iOS
4 1 (0.23%) CentOS
4 1 (0.23%) Red Hat Enterprise Linux
Processes & Methodologies
1 428 (100.00%) Visualisation
2 159 (37.15%) Analytics
3 139 (32.48%) Agile Software Development
4 131 (30.61%) Business Intelligence
5 68 (15.89%) Scrum
6 65 (15.19%) Data Modelling
7 57 (13.32%) Machine Learning
8 52 (12.15%) Data Analytics
9 45 (10.51%) Data Analysis
9 45 (10.51%) Wireframes
10 35 (8.18%) Kanban
11 29 (6.78%) E-Commerce
11 29 (6.78%) Web Development
12 28 (6.54%) Front End Development
12 28 (6.54%) Prototyping
12 28 (6.54%) Stakeholder Management
13 27 (6.31%) Dashboard Development
14 26 (6.07%) Responsive Web Design
15 25 (5.84%) TDD
16 23 (5.37%) ETL
Programming Languages
1 152 (35.51%) SQL
2 142 (33.18%) JavaScript
3 73 (17.06%) R
4 58 (13.55%) Python
5 31 (7.24%) Java
6 23 (5.37%) ES6
6 23 (5.37%) Scala
7 16 (3.74%) VBA
8 14 (3.27%) PHP
9 13 (3.04%) TypeScript
10 8 (1.87%) C#
10 8 (1.87%) T-SQL
11 6 (1.40%) Groovy
11 6 (1.40%) MATLAB
12 3 (0.70%) C++
12 3 (0.70%) Perl
12 3 (0.70%) Ruby
13 2 (0.47%) ABAP
13 2 (0.47%) PL/SQL
14 1 (0.23%) C
Qualifications
1 35 (8.18%) Degree
2 31 (7.24%) Security Cleared
3 24 (5.61%) SC Cleared
4 6 (1.40%) BPSS Clearance
4 6 (1.40%) CCA
5 4 (0.93%) Computer Science Degree
5 4 (0.93%) DV Cleared
5 4 (0.93%) PhD
6 2 (0.47%) BC Cleared
6 2 (0.47%) Numerate Degree
7 1 (0.23%) MBA
Quality Assurance & Compliance
1 8 (1.87%) WCAG
2 5 (1.17%) QA
3 4 (0.93%) Actionable Recommendations
3 4 (0.93%) Data Quality
4 2 (0.47%) PMO
System Software
1 4 (0.93%) Apache Flume
1 4 (0.93%) HDFS
2 1 (0.23%) Active Directory
2 1 (0.23%) Docker
Systems Management
1 6 (1.40%) Kibana
1 6 (1.40%) Puppet
2 1 (0.23%) Hadoop YARN
2 1 (0.23%) Kubernetes
2 1 (0.23%) Mesos
Vendors
1 75 (17.52%) Tableau
2 41 (9.58%) Adobe
3 40 (9.35%) Microsoft
4 35 (8.18%) SAP
5 25 (5.84%) Google
6 18 (4.21%) Oracle
7 16 (3.74%) Greenplum
8 14 (3.27%) Alteryx
8 14 (3.27%) Teradata
9 11 (2.57%) Talend
10 9 (2.10%) MicroStrategy
10 9 (2.10%) SnapLogic
11 6 (1.40%) Cognos
12 3 (0.70%) Twitter
13 2 (0.47%) Coremetrics
13 2 (0.47%) IBM
13 2 (0.47%) Informatica
13 2 (0.47%) MapR
13 2 (0.47%) Netezza
13 2 (0.47%) Salesforce.com
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