Period
to 22 November 2017

The following table provides summary statistics for contract job vacancies advertised in Cambridge 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 22 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
Cambridgeshire > Cambridge
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 49 55 77
Rank change year-on-year +6 +22 -9
Contract jobs citing Visualisation 12 2 10
As % of all contract IT jobs advertised in Cambridge 1.71% 0.32% 1.05%
As % of the Processes & Methodologies category 2.04% 0.38% 1.26%
Number of daily rates quoted 7 2 3
Cambridge median daily rate £400 £488 £350
Median daily rate % change year-on-year -17.95% +39.29% -17.65%
10th Percentile £313 £424 £321
90th Percentile £438 £561 £400
Cambridgeshire median daily rate £405 £488 £350
% change year-on-year -16.92% +39.29% -17.65%
Number of hourly rates quoted 0 0 0
Cambridge median hourly rate - - -
Cambridgeshire median hourly rate £34.50 - -

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 Cambridge with a requirement for process or methodology skills.

All Process and Methodology Skills
Cambridge
Contract vacancies with a requirement for process or methodology skills 588 520 791
As % of all contract IT jobs advertised in Cambridge 83.88% 82.93% 83.09%
Number of daily rates quoted 329 262 533
Cambridge median daily rate £388 £400 £388
Median daily rate % change year-on-year -3.13% +3.23% +6.90%
10th Percentile £215 £237 £262
90th Percentile £565 £550 £525
Cambridgeshire median daily rate £375 £388 £385
% change year-on-year -3.23% +0.65% +6.21%
Number of hourly rates quoted 77 58 32
Cambridge median hourly rate £40.50 £38.38 £38.88
Median hourly rate % change year-on-year +5.54% -1.29% +41.36%
10th Percentile £16.95 £14.63 £14.18
90th Percentile £53.00 £52.00 £60.00
Cambridgeshire median hourly rate £39.00 £37.50 £17.75
% change year-on-year +4.00% +111.27% -35.45%

Visualisation
Job Vacancy Trend in Cambridge

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

Job vacancy trend for Visualisation in Cambridge

Visualisation
Contractor Daily Rate Trend in Cambridge

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

Contractor daily rate trend for Visualisation in Cambridge

Visualisation
Contractor Hourly Rate Trend in Cambridge

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

Contractor hourly rate trend for Visualisation in Cambridge

For the 6 months to 22 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 Cambridge region with a requirement for Visualisation.

1 7 (58.33%) Python
2 5 (41.67%) Agile Software Development
2 5 (41.67%) Machine Learning
2 5 (41.67%) Analytical Skills
3 4 (33.33%) Algorithms
3 4 (33.33%) Bayesian Methods
3 4 (33.33%) R
3 4 (33.33%) Data Visualisation
3 4 (33.33%) Linear Algebra
3 4 (33.33%) Full Text Search
3 4 (33.33%) Linux
3 4 (33.33%) Neural Network
3 4 (33.33%) Degree
3 4 (33.33%) Mathematics
3 4 (33.33%) NumPy
4 3 (25.00%) Git (software)
4 3 (25.00%) C
4 3 (25.00%) C++
4 3 (25.00%) SQL
4 3 (25.00%) Business Intelligence
4 3 (25.00%) Microsoft
4 3 (25.00%) Power BI
5 2 (16.67%) TensorFlow
5 2 (16.67%) Linear Regression
5 2 (16.67%) scikit-learn
5 2 (16.67%) Data Lake
5 2 (16.67%) Data Lake Analytics
5 2 (16.67%) Keras
5 2 (16.67%) Theano
5 2 (16.67%) ANOVA

Visualisation
Co-occurring IT Skills in Cambridge 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 (8.33%) Apache
1 1 (8.33%) Tomcat
Applications
1 1 (8.33%) Microsoft Excel
Cloud Services
1 2 (16.67%) Data Lake Analytics
1 2 (16.67%) Microsoft Azure
2 1 (8.33%) Azure Data Factory
Database & Business Intelligence
1 3 (25.00%) Power BI
2 2 (16.67%) Azure SQL Data Warehouse
2 2 (16.67%) Data Lake
2 2 (16.67%) Data Warehouse
2 2 (16.67%) Microsoft Analysis Services
3 1 (8.33%) Big Data
3 1 (8.33%) BusinessObjects
3 1 (8.33%) BusinessObjects Web Intelligence
3 1 (8.33%) Data Mining
3 1 (8.33%) HDInsight
3 1 (8.33%) Microsoft Power View
3 1 (8.33%) MySQL
3 1 (8.33%) NoSQL
3 1 (8.33%) PowerPivot
3 1 (8.33%) Relational Database
3 1 (8.33%) SQL Server
3 1 (8.33%) SQL Server Analysis Services
3 1 (8.33%) SQL Server Reporting Services
Development Applications
1 3 (25.00%) Git (software)
2 2 (16.67%) JIRA
2 2 (16.67%) Subversion
3 1 (8.33%) Mercurial
3 1 (8.33%) Visual Studio
General
1 2 (16.67%) Pharmaceutical
2 1 (8.33%) Telecoms
Job Titles
1 4 (33.33%) Data Scientist
1 4 (33.33%) Developer
2 2 (16.67%) Data Engineer
2 2 (16.67%) Python Developer
2 2 (16.67%) Report Developer
2 2 (16.67%) Software Engineer
3 1 (8.33%) Analyst
3 1 (8.33%) Architect
3 1 (8.33%) Azure Architect
3 1 (8.33%) Azure Developer
3 1 (8.33%) Data Architect
3 1 (8.33%) Designer
3 1 (8.33%) Development Engineer
3 1 (8.33%) Interaction Designer
3 1 (8.33%) Lead Architect
3 1 (8.33%) Lead Data Architect
3 1 (8.33%) Microsoft BI Developer
3 1 (8.33%) Microsoft Developer
3 1 (8.33%) Python Software Engineer
3 1 (8.33%) Senior Python Developer
Libraries, Frameworks & Software Standards
1 4 (33.33%) NumPy
2 2 (16.67%) HTML
2 2 (16.67%) Keras
2 2 (16.67%) Natural Language Processing
2 2 (16.67%) Pandas
2 2 (16.67%) Qt
2 2 (16.67%) scikit-learn
2 2 (16.67%) SciPy
2 2 (16.67%) TensorFlow
2 2 (16.67%) Theano
3 1 (8.33%) Ajax
3 1 (8.33%) CSS
3 1 (8.33%) Java EE
3 1 (8.33%) JSON
3 1 (8.33%) JSP
3 1 (8.33%) LAMP
Miscellaneous
1 5 (41.67%) Analytical Skills
2 4 (33.33%) Algorithms
3 1 (8.33%) CAN bus
3 1 (8.33%) Computer Science
3 1 (8.33%) Graphic Design
3 1 (8.33%) Management Information System
3 1 (8.33%) User Experience
Operating Systems
1 4 (33.33%) Linux
Processes & Methodologies
1 5 (41.67%) Agile Software Development
1 5 (41.67%) Machine Learning
2 4 (33.33%) Bayesian Methods
2 4 (33.33%) Data Visualisation
2 4 (33.33%) Full Text Search
2 4 (33.33%) Linear Algebra
2 4 (33.33%) Mathematics
2 4 (33.33%) Neural Network
3 3 (25.00%) Business Intelligence
4 2 (16.67%) Agile Project Management
4 2 (16.67%) Analytics
4 2 (16.67%) ANOVA
4 2 (16.67%) Cluster Analysis
4 2 (16.67%) Data Management
4 2 (16.67%) Linear Regression
4 2 (16.67%) Logistic Regression
4 2 (16.67%) Project Management
4 2 (16.67%) Software Engineering
4 2 (16.67%) Statistics
5 1 (8.33%) Data Governance
Programming Languages
1 7 (58.33%) Python
2 4 (33.33%) R
3 3 (25.00%) C
3 3 (25.00%) C++
3 3 (25.00%) SQL
4 2 (16.67%) Cython
4 2 (16.67%) JavaScript
5 1 (8.33%) Bash Shell
5 1 (8.33%) Java
5 1 (8.33%) Perl
5 1 (8.33%) PHP
Qualifications
1 4 (33.33%) Degree
2 1 (8.33%) Computer Science Degree
2 1 (8.33%) Master's Degree
2 1 (8.33%) Microsoft Certification
Vendors
1 3 (25.00%) Microsoft
2 1 (8.33%) Adobe
2 1 (8.33%) SAP