Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies advertised in Wales 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 18 November 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.

Visualisation
UK > Wales
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 73 100 108
Rank change year-on-year +27 +8 -3
Contract jobs citing Visualisation 20 4 3
As % of all contract IT jobs advertised in Wales 1.68% 0.28% 0.18%
As % of the Processes & Methodologies category 2.01% 0.34% 0.23%
Number of daily rates quoted 10 4 3
Wales median daily rate £350 £450 £475
Median daily rate % change year-on-year -22.22% -5.26% +58.33%
10th Percentile £225 £381 £358
90th Percentile £430 £501 £500
UK median daily rate £475 £425 £450
% change year-on-year +11.76% -5.56% +5.88%
Number of hourly rates quoted 0 0 0
Wales median hourly rate - - -
UK median hourly rate £20.00 £28.00 £21.64
% change year-on-year -28.57% +29.39% -1.64%

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 Wales with a requirement for process or methodology skills.

All Process and Methodology Skills
Wales
Contract vacancies with a requirement for process or methodology skills 995 1184 1328
As % of all contract IT jobs advertised in Wales 83.33% 83.73% 80.05%
Number of daily rates quoted 663 835 963
Wales median daily rate £388 £400 £360
Median daily rate % change year-on-year -3.13% +11.27% -1.51%
10th Percentile £176 £213 £235
90th Percentile £555 £575 £488
UK median daily rate £450 £425 £413
% change year-on-year +5.88% +3.03% +3.13%
Number of hourly rates quoted 40 52 52
Wales median hourly rate £20.69 £18.00 £15.75
Median hourly rate % change year-on-year +14.94% +14.29% -1.56%
10th Percentile £13.00 £10.53 £10.28
90th Percentile £50.79 £61.25 £41.13
UK median hourly rate £23.63 £24.00 £22.50
% change year-on-year -1.56% +6.67% +18.42%

Visualisation
Job Vacancy Trend in Wales

Job postings citing Visualisation as a percentage of all IT jobs advertised in Wales.

Job vacancy trend for Visualisation in Wales

Visualisation
Contractor Daily Rate Trend in Wales

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

Contractor daily rate trend for Visualisation in Wales

Visualisation
Contractor Daily Rate Histogram in Wales

The daily rate distribution of IT jobs citing Visualisation in Wales over the 6 months to 18 November 2017.

Contractor daily rate histogram for Visualisation in Wales

Visualisation
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Visualisation within the Wales region over the 6 months to 18 November 2017. 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
South Wales +26 19 £350 -22.22% 1
Visualisation
UK

For the 6 months to 18 November 2017, 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 Wales region with a requirement for Visualisation.

1 14 (70.00%) Data Visualisation
2 9 (45.00%) SQL
3 8 (40.00%) Business Intelligence
4 7 (35.00%) Microsoft Excel
5 6 (30.00%) VBA
5 6 (30.00%) SQL Server
5 6 (30.00%) Python
5 6 (30.00%) PowerPivot
5 6 (30.00%) R
5 6 (30.00%) Power BI
6 5 (25.00%) Microservices
6 5 (25.00%) Analytics
6 5 (25.00%) D3.js
6 5 (25.00%) Responsive Web Design
6 5 (25.00%) Git (software)
6 5 (25.00%) Java
6 5 (25.00%) JavaScript
6 5 (25.00%) Web Design
6 5 (25.00%) Agile Software Development
7 4 (20.00%) Software Engineering
7 4 (20.00%) Microsoft PowerPoint
7 4 (20.00%) Data Cleansing
7 4 (20.00%) Microsoft Office
7 4 (20.00%) Data Modelling
7 4 (20.00%) ETL
7 4 (20.00%) Microsoft
7 4 (20.00%) Tableau
7 4 (20.00%) Dashboard Development
8 3 (15.00%) Gantt Chart
8 3 (15.00%) SQL Server Management Studio (SSMS)

Visualisation
Co-occurring IT Skills in Wales 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 1 (5.00%) Amazon Alexa
1 1 (5.00%) ArcGIS
Applications
1 7 (35.00%) Microsoft Excel
2 4 (20.00%) Microsoft Office
2 4 (20.00%) Microsoft PowerPoint
3 1 (5.00%) MS Visio
3 1 (5.00%) Photoshop
Cloud Services
1 2 (10.00%) GitHub
2 1 (5.00%) Amazon AWS
2 1 (5.00%) AWS Lambda
2 1 (5.00%) Serverless
Database & Business Intelligence
1 6 (30.00%) Power BI
1 6 (30.00%) PowerPivot
1 6 (30.00%) SQL Server
2 3 (15.00%) MS Access
2 3 (15.00%) MySQL
2 3 (15.00%) SQL Server Integration Services
2 3 (15.00%) SQL Server Reporting Services
3 2 (10.00%) Data Mining
4 1 (5.00%) Big Data
4 1 (5.00%) BusinessObjects
4 1 (5.00%) Data Warehouse
4 1 (5.00%) GIS
4 1 (5.00%) NoSQL
4 1 (5.00%) OLTP
4 1 (5.00%) PostgreSQL
4 1 (5.00%) Relational Database
4 1 (5.00%) Star Schema
Development Applications
1 5 (25.00%) Git (software)
2 3 (15.00%) SQL Server Management Studio (SSMS)
3 1 (5.00%) JIRA
General
1 3 (15.00%) Publishing
2 2 (10.00%) Finance
3 1 (5.00%) Banking
3 1 (5.00%) Marketing
Job Titles
1 8 (40.00%) Developer
2 5 (25.00%) Analyst
2 5 (25.00%) Software Engineer
3 4 (20.00%) Business Intelligence Developer
3 4 (20.00%) Data Analyst
4 3 (15.00%) Report Developer
5 2 (10.00%) Business Analyst
5 2 (10.00%) Developer/Software Engineer
6 1 (5.00%) Consultant
6 1 (5.00%) Data Scientist
6 1 (5.00%) GIS Consultant
6 1 (5.00%) Java Developer
6 1 (5.00%) Java Engineer
6 1 (5.00%) Java Software Developer
6 1 (5.00%) Java Software Engineer
6 1 (5.00%) Senior Analyst
6 1 (5.00%) Senior Data Analyst
6 1 (5.00%) Software Consultant
6 1 (5.00%) Software Developer
6 1 (5.00%) Systems Developer
Libraries, Frameworks & Software Standards
1 5 (25.00%) D3.js
2 1 (5.00%) Natural Language Processing
2 1 (5.00%) Node.js
2 1 (5.00%) PySpark
2 1 (5.00%) SVG
2 1 (5.00%) Swagger
Miscellaneous
1 3 (15.00%) Analytical Skills
2 1 (5.00%) Algorithms
2 1 (5.00%) Computer Science
2 1 (5.00%) Management Information System
2 1 (5.00%) Social Media
2 1 (5.00%) Virtual Team
Processes & Methodologies
1 14 (70.00%) Data Visualisation
2 8 (40.00%) Business Intelligence
3 5 (25.00%) Agile Software Development
3 5 (25.00%) Analytics
3 5 (25.00%) Microservices
3 5 (25.00%) Responsive Web Design
3 5 (25.00%) Web Design
4 4 (20.00%) Dashboard Development
4 4 (20.00%) Data Cleansing
4 4 (20.00%) Data Modelling
4 4 (20.00%) ETL
4 4 (20.00%) Software Engineering
5 3 (15.00%) Data Transformation
5 3 (15.00%) Gantt Chart
5 3 (15.00%) Statistics
6 2 (10.00%) Data Management
6 2 (10.00%) Machine Learning
6 2 (10.00%) User Stories
7 1 (5.00%) Artificial Intelligence
7 1 (5.00%) Data Analysis
Programming Languages
1 9 (45.00%) SQL
2 6 (30.00%) Python
2 6 (30.00%) R
2 6 (30.00%) VBA
3 5 (25.00%) Java
3 5 (25.00%) JavaScript
Qualifications
1 3 (15.00%) Degree
2 2 (10.00%) Security Cleared
3 1 (5.00%) PhD
Vendors
1 4 (20.00%) Microsoft
1 4 (20.00%) Tableau
2 1 (5.00%) Hootsuite