Period
to 17 January 2018

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Visualisation skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Visualisation over the 6 months to 17 January 2018 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.

Visualisation
Central London > City of London
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 158 144 169
Rank change year-on-year -14 +25 +40
Contract jobs citing Visualisation 90 91 73
As % of all contract IT jobs advertised in the City of London 1.27% 1.45% 1.03%
As % of the Processes & Methodologies category 1.45% 1.66% 1.21%
Number of daily rates quoted 76 67 57
City of London median daily rate £500 £450 £500
Median daily rate % change year-on-year +11.11% -10.00% +19.62%
10th Percentile £325 £267 £288
90th Percentile £650 £625 £638
Central London median daily rate £500 £450 £450
% change year-on-year +11.11% - +6.51%
Number of hourly rates quoted 2 0 2
City of London median hourly rate £28.00 - £20.50
10th Percentile £26.00 - £19.99
90th Percentile £30.00 - £21.80
Central London median hourly rate £28.00 - £20.50

Visualisation is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 6,214 5,495 6,047
As % of all contract IT jobs advertised in the City of London 87.99% 87.82% 85.49%
Number of daily rates quoted 4,955 4,373 4,811
City of London median daily rate £505 £475 £475
Median daily rate % change year-on-year +6.32% - +5.56%
10th Percentile £332 £313 £288
90th Percentile £688 £668 £650
Central London median daily rate £500 £475 £463
% change year-on-year +5.26% +2.70% +2.78%
Number of hourly rates quoted 61 50 56
City of London median hourly rate £18.70 £21.13 £21.68
Median hourly rate % change year-on-year -11.48% -2.57% +17.22%
10th Percentile £11.81 £13.73 £12.50
90th Percentile £31.50 £55.00 £52.75
Central London median hourly rate £20.25 £19.00 £21.43
% change year-on-year +6.58% -11.35% +19.97%

Visualisation
Job Vacancy Trend in the City of London

Job postings citing Visualisation as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Visualisation in the City of London

Visualisation
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Visualisation in the City of London

Visualisation
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Visualisation in the City of London over the 6 months to 17 January 2018.

Contractor daily rate histogram for Visualisation in the City of London

Visualisation
Contractor Hourly Rate Trend in the City of London

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

Contractor hourly rate trend for Visualisation in the City of London

Visualisation
Contract Job Locations in the City of London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Visualisation within the City of London region over the 6 months to 17 January 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
London Bridge - 2 £413 -
Visualisation
Central London

For the 6 months to 17 January 2018, IT contractor jobs citing 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 City of London region with a requirement for Visualisation.

1 54 (60.00%) Data Visualisation
2 37 (41.11%) SQL
3 32 (35.56%) Business Intelligence
4 29 (32.22%) Agile Software Development
5 26 (28.89%) Tableau
5 26 (28.89%) Big Data
6 25 (27.78%) Finance
7 24 (26.67%) Analytics
8 22 (24.44%) Analytical Skills
9 19 (21.11%) SQL Server
10 17 (18.89%) Python
10 17 (18.89%) Machine Learning
11 15 (16.67%) Data Warehouse
11 15 (16.67%) JavaScript
12 14 (15.56%) QlikView
12 14 (15.56%) User Experience
13 13 (14.44%) Dashboard Development
14 12 (13.33%) Apache Spark
14 12 (13.33%) R
14 12 (13.33%) ETL
14 12 (13.33%) Microsoft
14 12 (13.33%) Oracle
15 11 (12.22%) Amazon AWS
15 11 (12.22%) Power BI
16 10 (11.11%) Banking
16 10 (11.11%) CSS
17 9 (10.00%) HTML
17 9 (10.00%) BusinessObjects
17 9 (10.00%) Informatica
17 9 (10.00%) Hadoop

Visualisation
Co-occurring 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 12 (13.33%) Apache Spark
2 4 (4.44%) SAS
3 3 (3.33%) OpenStack
4 2 (2.22%) Apache
5 1 (1.11%) Apache Airflow
5 1 (1.11%) ThingWorx
5 1 (1.11%) Tomcat
5 1 (1.11%) WebLogic
Applications
1 6 (6.67%) Microsoft Excel
2 5 (5.56%) Adobe Illustrator
2 5 (5.56%) Photoshop
3 4 (4.44%) Microsoft PowerPoint
4 2 (2.22%) InVision
4 2 (2.22%) SPSS
4 2 (2.22%) Weka
5 1 (1.11%) Adobe After Effects
5 1 (1.11%) Microsoft Office
Business Applications
1 1 (1.11%) Markit EDM
1 1 (1.11%) WebTrends
Cloud Services
1 11 (12.22%) Amazon AWS
2 4 (4.44%) Adobe Creative Cloud
2 4 (4.44%) Microsoft Azure
3 3 (3.33%) SaaS
4 2 (2.22%) Amazon Kinesis
4 2 (2.22%) Cloud Computing
4 2 (2.22%) GitHub
4 2 (2.22%) PaaS
5 1 (1.11%) Google Analytics
5 1 (1.11%) Google Cloud Platform
5 1 (1.11%) Google Tag Manager
Communications & Networking
1 1 (1.11%) Modbus
1 1 (1.11%) MQTT
1 1 (1.11%) Wireless
Database & Business Intelligence
1 26 (28.89%) Big Data
2 19 (21.11%) SQL Server
3 15 (16.67%) Data Warehouse
4 14 (15.56%) QlikView
5 11 (12.22%) Power BI
6 9 (10.00%) BusinessObjects
6 9 (10.00%) Hadoop
6 9 (10.00%) SQL Server Integration Services
7 8 (8.89%) SQL Server Analysis Services
7 8 (8.89%) SQL Server Reporting Services
8 5 (5.56%) NoSQL
9 4 (4.44%) Apache Hive
9 4 (4.44%) Data Mining
9 4 (4.44%) HBase
9 4 (4.44%) MongoDB
9 4 (4.44%) MySQL
9 4 (4.44%) Relational Database
10 3 (3.33%) Amazon Redshift
10 3 (3.33%) Qlik Sense
11 2 (2.22%) KNIME
Development Applications
1 4 (4.44%) Jenkins
2 2 (2.22%) Git (software)
2 2 (2.22%) JIRA
2 2 (2.22%) Subversion
3 1 (1.11%) Axure RP
3 1 (1.11%) Codeship
3 1 (1.11%) ProC
3 1 (1.11%) Travis CI
3 1 (1.11%) WebDriver
3 1 (1.11%) WebPagetest
General
1 25 (27.78%) Finance
2 10 (11.11%) Banking
3 7 (7.78%) Legal
4 6 (6.67%) Law
5 4 (4.44%) Front Office
6 3 (3.33%) Marketing
7 2 (2.22%) Games
7 2 (2.22%) Investment Banking
7 2 (2.22%) Publishing
7 2 (2.22%) Telecoms
8 1 (1.11%) Financial Institution
8 1 (1.11%) Retail
8 1 (1.11%) Retail Banking
Job Titles
1 37 (41.11%) Developer
2 16 (17.78%) Analyst
3 12 (13.33%) Business Intelligence Developer
4 9 (10.00%) Designer
5 7 (7.78%) Architect
5 7 (7.78%) Data Scientist
5 7 (7.78%) QlikView Developer
6 6 (6.67%) Business Analyst
6 6 (6.67%) JavaScript Developer
7 5 (5.56%) Data Analyst
7 5 (5.56%) Legal Analyst
7 5 (5.56%) Power BI Developer
8 4 (4.44%) Big Data Developer
8 4 (4.44%) Data Engineer
8 4 (4.44%) Front End Developer (Client-Side Developer)
8 4 (4.44%) Tableau Developer
9 3 (3.33%) AWS Engineer
9 3 (3.33%) Lead Architect
9 3 (3.33%) Lead Developer
9 3 (3.33%) UX Designer
Libraries, Frameworks & Software Standards
1 10 (11.11%) CSS
2 9 (10.00%) HTML
3 8 (8.89%) AngularJS
4 7 (7.78%) D3.js
5 6 (6.67%) Natural Language Processing
6 5 (5.56%) HTML5
6 5 (5.56%) jQuery
6 5 (5.56%) Kafka
6 5 (5.56%) React
7 4 (4.44%) Node.js
8 3 (3.33%) OpenFin
9 2 (2.22%) CSS3
9 2 (2.22%) Express
9 2 (2.22%) ggplot
9 2 (2.22%) Matplotlib
9 2 (2.22%) Pandas
9 2 (2.22%) Redux
9 2 (2.22%) REST
9 2 (2.22%) Samza
9 2 (2.22%) scikit-learn
Miscellaneous
1 22 (24.44%) Analytical Skills
2 14 (15.56%) User Experience
3 7 (7.78%) Computer Science
4 5 (5.56%) Management Information System
5 4 (4.44%) Algorithms
5 4 (4.44%) Data Structures
5 4 (4.44%) Fintech
5 4 (4.44%) Greenfield Project
6 3 (3.33%) Graphic Design
7 2 (2.22%) Fixed Income
7 2 (2.22%) Linked Data
7 2 (2.22%) Mashup
7 2 (2.22%) Mobile App
7 2 (2.22%) Semantic Web
7 2 (2.22%) Social Media
8 1 (1.11%) Analytical Mindset
8 1 (1.11%) Clustering
8 1 (1.11%) Internet of Things
8 1 (1.11%) Over-the-Top Content
8 1 (1.11%) Virtual Team
Operating Systems
1 5 (5.56%) Unix
2 3 (3.33%) Linux
3 1 (1.11%) AIX
3 1 (1.11%) Android
3 1 (1.11%) Apple iOS
Processes & Methodologies
1 54 (60.00%) Data Visualisation
2 32 (35.56%) Business Intelligence
3 29 (32.22%) Agile Software Development
4 24 (26.67%) Analytics
5 17 (18.89%) Machine Learning
6 13 (14.44%) Dashboard Development
7 12 (13.33%) ETL
8 8 (8.89%) Data Analysis
8 8 (8.89%) Use Case
9 7 (7.78%) Stakeholder Management
9 7 (7.78%) Statistics
9 7 (7.78%) User Stories
9 7 (7.78%) Workflow
10 6 (6.67%) Data Cleansing
10 6 (6.67%) Data Extraction
10 6 (6.67%) E-Discovery
10 6 (6.67%) Front End Development
10 6 (6.67%) Predictive Analytics
10 6 (6.67%) Scrum
11 5 (5.56%) Statistical Analysis
Programming Languages
1 37 (41.11%) SQL
2 17 (18.89%) Python
3 15 (16.67%) JavaScript
4 12 (13.33%) R
5 8 (8.89%) Java
6 4 (4.44%) Scala
6 4 (4.44%) VBA
7 3 (3.33%) Bash Shell
7 3 (3.33%) Ruby
7 3 (3.33%) T-SQL
8 2 (2.22%) AWK
8 2 (2.22%) C#
8 2 (2.22%) Go
8 2 (2.22%) Gremlin
8 2 (2.22%) PL/SQL
8 2 (2.22%) sed
8 2 (2.22%) SPARQL
9 1 (1.11%) ES6
9 1 (1.11%) Julia
9 1 (1.11%) PROC SQL
Qualifications
1 7 (7.78%) Degree
2 4 (4.44%) Master's Degree
3 3 (3.33%) SC Cleared
3 3 (3.33%) Security Cleared
4 2 (2.22%) Computer Science Degree
4 2 (2.22%) MCSE
4 2 (2.22%) Microsoft Certification
4 2 (2.22%) Numerate Degree
5 1 (1.11%) PhD
5 1 (1.11%) PMP
Quality Assurance & Compliance
1 5 (5.56%) QA
2 2 (2.22%) Data Quality
3 1 (1.11%) IFRS
3 1 (1.11%) IFRS 9
3 1 (1.11%) MiFID
System Software
1 5 (5.56%) Docker
2 2 (2.22%) HDFS
Systems Management
1 2 (2.22%) Rundeck
2 1 (1.11%) Ansible
2 1 (1.11%) Grafana
2 1 (1.11%) Kubernetes
2 1 (1.11%) Opscode Chef
2 1 (1.11%) Puppet
2 1 (1.11%) ZABBIX
Vendors
1 26 (28.89%) Tableau
2 12 (13.33%) Microsoft
2 12 (13.33%) Oracle
3 9 (10.00%) Informatica
4 6 (6.67%) iManage
4 6 (6.67%) Salesforce.com
5 4 (4.44%) Adobe
5 4 (4.44%) Alteryx
5 4 (4.44%) Google
6 2 (2.22%) Hortonworks
6 2 (2.22%) MapR
6 2 (2.22%) MicroStrategy
6 2 (2.22%) SAP
6 2 (2.22%) Vertica
7 1 (1.11%) Datameer
7 1 (1.11%) Ensighten
7 1 (1.11%) Facebook
7 1 (1.11%) Splunk
7 1 (1.11%) Twitter
7 1 (1.11%) Workday