Period
to 20 November 2017

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Predictive Modelling skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Predictive Modelling over the 6 months to 20 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.

Predictive Modelling
Central London > City of London
6 months to
20 Nov 2017
Same period 2016 Same period 2015
Rank 239 210 266
Rank change year-on-year -29 +56 +30
Contract jobs citing Predictive Modelling 7 38 6
As % of all contract IT jobs advertised in the City of London 0.099% 0.58% 0.066%
As % of the Processes & Methodologies category 0.11% 0.66% 0.078%
Number of daily rates quoted 5 34 5
City of London median daily rate £473 £450 £500
Median daily rate % change year-on-year +5.00% -10.00% +11.11%
10th Percentile £429 £425 £304
90th Percentile £633 £475 £635
Central London median daily rate £473 £450 £500
% change year-on-year +5.00% -10.00% +11.11%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Predictive Modelling 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 6257 5765 7677
As % of all contract IT jobs advertised in the City of London 88.28% 87.41% 83.98%
Number of daily rates quoted 4969 4616 6106
City of London median daily rate £513 £475 £465
Median daily rate % change year-on-year +7.89% +2.15% +3.33%
10th Percentile £325 £313 £288
90th Percentile £688 £664 £650
Central London median daily rate £500 £475 £455
% change year-on-year +5.26% +4.40% +1.11%
Number of hourly rates quoted 59 53 74
City of London median hourly rate £20.00 £20.00 £21.13
Median hourly rate % change year-on-year - -5.33% +11.18%
10th Percentile £13.34 £13.75 £10.91
90th Percentile £30.90 £54.03 £45.15
Central London median hourly rate £20.25 £19.46 £21.00
% change year-on-year +4.06% -7.33% +16.73%

Predictive Modelling
Job Vacancy Trend in the City of London

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

Job vacancy trend for Predictive Modelling in the City of London

Predictive Modelling
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 Predictive Modelling in the City of London.

Contractor daily rate trend for Predictive Modelling in the City of London

Predictive Modelling
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Predictive Modelling in the City of London over the 6 months to 20 November 2017.

Contractor daily rate histogram for Predictive Modelling in the City of London

For the 6 months to 20 November 2017, IT contractor jobs citing Predictive Modelling 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 Predictive Modelling.

1 5 (71.43%) Python
2 4 (57.14%) QA
2 4 (57.14%) Amazon AWS
2 4 (57.14%) Machine Learning
3 3 (42.86%) Big Data
3 3 (42.86%) SQL Server
4 2 (28.57%) OLAP
4 2 (28.57%) Unix
4 2 (28.57%) Linux
4 2 (28.57%) Data Warehouse
4 2 (28.57%) Data Management
4 2 (28.57%) Data Analysis
4 2 (28.57%) Data Modelling
4 2 (28.57%) ETL
4 2 (28.57%) Business Intelligence
4 2 (28.57%) IBM
4 2 (28.57%) Microsoft
4 2 (28.57%) RDF
4 2 (28.57%) Shell Script
4 2 (28.57%) Scrum
4 2 (28.57%) Agile Software Development
4 2 (28.57%) R
4 2 (28.57%) Natural Language Processing
4 2 (28.57%) SPARQL
4 2 (28.57%) Hadoop
4 2 (28.57%) Visualisation
4 2 (28.57%) Release Management
4 2 (28.57%) SQL Server Analysis Services
4 2 (28.57%) Dimensional Modelling
4 2 (28.57%) Data Extraction

Predictive Modelling
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 2 (28.57%) Apache Spark
2 1 (14.29%) Jupyter
Cloud Services
1 4 (57.14%) Amazon AWS
Database & Business Intelligence
1 3 (42.86%) Big Data
1 3 (42.86%) SQL Server
2 2 (28.57%) Amazon Redshift
2 2 (28.57%) Data Warehouse
2 2 (28.57%) Hadoop
2 2 (28.57%) IBM PureData
2 2 (28.57%) OLAP
2 2 (28.57%) Power BI
2 2 (28.57%) SQL Server Analysis Services
2 2 (28.57%) SQL Server Integration Services
Development Applications
1 1 (14.29%) Git (software)
General
1 1 (14.29%) Retail
Job Titles
1 5 (71.43%) Data Scientist
2 2 (28.57%) Developer
3 1 (14.29%) SSAS Developer
Libraries, Frameworks & Software Standards
1 2 (28.57%) Natural Language Processing
2 1 (14.29%) Keras
2 1 (14.29%) NumPy
2 1 (14.29%) OpenCV
2 1 (14.29%) Pandas
2 1 (14.29%) scikit-learn
2 1 (14.29%) TensorFlow
2 1 (14.29%) Torch
Miscellaneous
1 2 (28.57%) Algorithms
1 2 (28.57%) Linked Data
1 2 (28.57%) Semantic Web
Operating Systems
1 2 (28.57%) Linux
1 2 (28.57%) Unix
Processes & Methodologies
1 4 (57.14%) Machine Learning
2 2 (28.57%) Analytics
2 2 (28.57%) Data Extraction
2 2 (28.57%) Data Modelling
2 2 (28.57%) Dimensional Modelling
2 2 (28.57%) ETL
2 2 (28.57%) Information Retrieval
2 2 (28.57%) Kimball Methodology
2 2 (28.57%) Mathematical Modelling
2 2 (28.57%) Mathematics
2 2 (28.57%) Performance Optimisation
2 2 (28.57%) Predictive Analytics
2 2 (28.57%) Random Forest
2 2 (28.57%) Release Management
2 2 (28.57%) SDLC
2 2 (28.57%) Sentiment Analysis
2 2 (28.57%) Statistical Analysis
2 2 (28.57%) Statistical Learning
2 2 (28.57%) Statistics
2 2 (28.57%) Visualisation
Programming Languages
1 5 (71.43%) Python
2 2 (28.57%) R
2 2 (28.57%) Shell Script
2 2 (28.57%) SPARQL
2 2 (28.57%) SQL
Qualifications
1 2 (28.57%) Degree
Quality Assurance & Compliance
1 4 (57.14%) QA
System Software
1 1 (14.29%) Docker
Vendors
1 2 (28.57%) IBM
1 2 (28.57%) Microsoft
1 2 (28.57%) Netezza
2 1 (14.29%) Tableau