The table below looks at the statistics for Machine Learning skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Machine Learning over the 3 months to 19 January 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
19 Jan 2017
Same period 2016 Same period 2015
Machine Learning
England / London
Rank 227 355 360
Rank change year-on-year
+128 +5
Contract jobs citing Machine Learning 180 60 48
As % of all contract IT jobs located in London 0.93% 0.29% 0.23%
As % of the Processes & Methodologies category 1.10% 0.34% 0.28%
Number of daily rates quoted 119 35 41
Median daily rate £535 £550 £500
Median daily rate % change year-on-year
-2.72% +10.00%
90% offered a daily rate of more than £450 £395 £400
10% offered a daily rate of more than £700 £650 £600
UK excluding London median daily rate £550 £520 £325
% change year-on-year
+5.76% +60.00%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £26.00 £37.50 -
% change year-on-year
-30.66% -

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the London region.

Processes & Methodologies Category
London
Contract IT job ads with a match in the
Processes & Methodologies category
16411 17649 17257
As % of all contract IT jobs located in London 84.54% 84.24% 81.47%
Number of daily rates quoted 11855 12494 12494
Median daily rate £490 £475 £450
Median daily rate % change year-on-year
+3.15% +5.55%
90% offered a daily rate of more than £350 £325 £313
10% offered a daily rate of more than £625 £625 £600
UK excluding London median daily rate £405 £400 £390
% change year-on-year
+1.25% +2.56%
Number of hourly rates quoted 160 208 194
Median hourly rate £32.00 £24.23 £20.45
Median hourly rate % change year-on-year
+32.06% +18.51%
90% offered a hourly rate of more than £14.50 £12.50 £12.40
10% offered a hourly rate of more than £55.00 £50.99 £52.50
UK excluding London median hourly rate £35.00 £40.00 £26.00
% change year-on-year
-12.50% +53.84%

Machine Learning
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Machine Learning as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Machine Learning Jobs Demand Trend in London

Machine Learning
Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Machine Learning across the London region.

Machine Learning Daily Rate Trend in London

Machine Learning
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Machine Learning across the London region over the 3 months to 19 January 2017.

Machine Learning Daily Rate Histogram in London

Machine Learning
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Machine Learning across the London region.

Machine Learning Hourly Rate Trend in London

Machine Learning
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 Machine Learning within the London region over the 3 months to 19 January 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 +16 26 £500 +21.21% 21
Westminster - 3 £510 -
Canary Wharf 0 1 - -
Southwark - 1 £200 -
Machine Learning
England

Machine Learning
Top 30 Related IT Skills in London

For the 6 months to 19 January 2017, IT contractor jobs citing Machine Learning 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 Machine Learning.

1 220 (64.71%) Python
2 183 (53.82%) Apache Spark
3 182 (53.53%) Big Data
4 149 (43.82%) Hadoop
5 133 (39.12%) Scala
5 133 (39.12%) R
6 117 (34.41%) Algorithms
7 113 (33.24%) Analytics
8 98 (28.82%) Java
8 98 (28.82%) SQL
9 81 (23.82%) Apache Hive
10 71 (20.88%) Agile Software Development
11 69 (20.29%) Finance
12 67 (19.71%) Statistics
13 64 (18.82%) Business Intelligence
14 62 (18.24%) Computer Science
15 59 (17.35%) Amazon AWS
16 55 (16.18%) DevOps
16 55 (16.18%) Linux
17 54 (15.88%) Visualisation
18 53 (15.59%) Mathematics
19 52 (15.29%) Analytical Skills
20 47 (13.82%) MapReduce
20 47 (13.82%) Tableau
21 46 (13.53%) NoSQL
22 41 (12.06%) Kafka
23 40 (11.76%) Data Engineering
23 40 (11.76%) Marketing
23 40 (11.76%) JavaScript
24 39 (11.47%) PhD

Machine Learning
Top Related 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
1 183 (53.82%) Apache Spark
2 25 (7.35%) Apache
3 23 (6.76%) Apache Pig
4 22 (6.47%) Elasticsearch
5 14 (4.12%) SAS
6 10 (2.94%) Apache Solr
6 10 (2.94%) nginx
7 4 (1.18%) IBM HTTP Server
7 4 (1.18%) Tomcat
8 3 (0.88%) Jupyter
9 1 (0.29%) Apache Airflow
9 1 (0.29%) Confluence
9 1 (0.29%) Drupal
9 1 (0.29%) Joomla!
9 1 (0.29%) Luigi
9 1 (0.29%) SharePoint
9 1 (0.29%) WordPress
Applications
1 8 (2.35%) SPSS
2 4 (1.18%) MS Excel
2 4 (1.18%) Stata
3 2 (0.59%) Mathematica
3 2 (0.59%) Weka
4 1 (0.29%) Chatbot
4 1 (0.29%) MS Office
4 1 (0.29%) Simulink
Business Applications
1 4 (1.18%) SAP Oil and Gas
Cloud Services
1 59 (17.35%) Amazon AWS
2 29 (8.53%) Microsoft Azure
3 22 (6.47%) Amazon EC2
4 20 (5.88%) GitHub
5 18 (5.29%) Amazon EMR
6 14 (4.12%) Amazon S3
7 9 (2.65%) Amazon Kinesis
7 9 (2.65%) Azure Machine Learning
8 7 (2.06%) Google Cloud Platform
9 5 (1.47%) AWS Lambda
10 4 (1.18%) Google Analytics
11 3 (0.88%) Flurry Analytics
11 3 (0.88%) Route 53
12 2 (0.59%) AWS Elastic Beanstalk
12 2 (0.59%) G Suite
12 2 (0.59%) SaaS
13 1 (0.29%) Amazon SQS
13 1 (0.29%) Cloud Computing
13 1 (0.29%) Data Lake Analytics
13 1 (0.29%) PaaS
Communications & Networking
1 16 (4.71%) Kerberos
1 16 (4.71%) LDAP
2 4 (1.18%) DNS
2 4 (1.18%) HTTP
2 4 (1.18%) Network Security
3 3 (0.88%) Internet
4 2 (0.59%) Firewall
4 2 (0.59%) SNA
4 2 (0.59%) SSH
5 1 (0.29%) SMS
5 1 (0.29%) TCP/IP
Database & Business Intelligence
1 182 (53.53%) Big Data
2 149 (43.82%) Hadoop
3 81 (23.82%) Apache Hive
4 46 (13.53%) NoSQL
5 36 (10.59%) Apache Cassandra
6 35 (10.29%) MongoDB
7 33 (9.71%) QlikView
8 24 (7.06%) Data Warehouse
9 22 (6.47%) Data Mining
9 22 (6.47%) Relational Database
10 21 (6.18%) HBase
11 19 (5.59%) Data Lake
12 16 (4.71%) RDBMS
13 15 (4.41%) Neo4j
14 14 (4.12%) Sqoop
15 13 (3.82%) MySQL
15 13 (3.82%) Presto
16 12 (3.53%) Impala
16 12 (3.53%) PostgreSQL
16 12 (3.53%) Power BI
Development Applications
1 28 (8.24%) Git (software)
2 21 (6.18%) Jenkins
3 16 (4.71%) Maven
4 6 (1.76%) GoCD
5 4 (1.18%) Sonatype Nexus
5 4 (1.18%) Talend Open Studio
5 4 (1.18%) Vagrant
6 3 (0.88%) Cucumber
7 2 (0.59%) Apache Continuum
7 2 (0.59%) Bitbucket
7 2 (0.59%) Jasmine
7 2 (0.59%) Phabricator
7 2 (0.59%) Selenium
7 2 (0.59%) webpack
8 1 (0.29%) Axure RP
8 1 (0.29%) CMake
8 1 (0.29%) CodeNarc
8 1 (0.29%) GitLab
8 1 (0.29%) JIRA
8 1 (0.29%) Spock
General
1 69 (20.29%) Finance
2 40 (11.76%) Marketing
3 26 (7.65%) Banking
4 16 (4.71%) Retail
5 11 (3.24%) Front Office
6 8 (2.35%) Investment Banking
6 8 (2.35%) Telecoms
7 7 (2.06%) Games
8 5 (1.47%) Electronics
9 4 (1.18%) Manufacturing
10 2 (0.59%) Publishing
11 1 (0.29%) Corporate Banking
11 1 (0.29%) Multimedia
11 1 (0.29%) Polish Language
Job Titles
1 104 (30.59%) Data Scientist
2 89 (26.18%) Developer
3 47 (13.82%) Data Engineer
4 39 (11.47%) Architect
5 28 (8.24%) Data Architect
6 27 (7.94%) Python Developer
7 25 (7.35%) Big Data Engineer
7 25 (7.35%) Machine Learning Scientist
8 18 (5.29%) Big Data Architect
8 18 (5.29%) DevOps Engineer
9 16 (4.71%) Machine Learning Engineer
10 15 (4.41%) Hadoop Architect
10 15 (4.41%) Hadoop Engineer
11 12 (3.53%) Big Data Developer
11 12 (3.53%) C# Developer
11 12 (3.53%) Scala Developer
12 10 (2.94%) Senior Data Engineer
13 9 (2.65%) Apache Spark Developer
14 8 (2.35%) Java Developer
14 8 (2.35%) SQL Developer
Libraries, Frameworks & Software Standards
1 41 (12.06%) Kafka
2 30 (8.82%) D3.js
2 30 (8.82%) scikit-learn
3 25 (7.35%) Natural Language Processing
4 24 (7.06%) Pandas
5 21 (6.18%) HTML
6 20 (5.88%) REST
7 19 (5.59%) Django
8 18 (5.29%) .NET
8 18 (5.29%) AngularJS
9 16 (4.71%) CSS
9 16 (4.71%) JSON
10 14 (4.12%) NumPy
11 13 (3.82%) Flask
12 12 (3.53%) RabbitMQ
12 12 (3.53%) Web Services
13 10 (2.94%) Matplotlib
14 9 (2.65%) MLlib
14 9 (2.65%) SciPy
14 9 (2.65%) TensorFlow
Miscellaneous
1 117 (34.41%) Algorithms
2 67 (19.71%) Statistics
3 62 (18.24%) Computer Science
4 54 (15.88%) Visualisation
5 53 (15.59%) Mathematics
6 52 (15.29%) Analytical Skills
7 33 (9.71%) Artificial Intelligence
8 26 (7.65%) Credit Risk
9 21 (6.18%) Applied Mathematics
10 17 (5.00%) Physics
11 12 (3.53%) Neural Network
11 12 (3.53%) User Experience
12 8 (2.35%) Fintech
13 7 (2.06%) Social Media
14 6 (1.76%) Data Structures
14 6 (1.76%) TWAP
14 6 (1.76%) VWAP
15 5 (1.47%) Data Centre
15 5 (1.47%) Foreign Exchange (FX)
16 4 (1.18%) Replication
Operating Systems
1 55 (16.18%) Linux
2 29 (8.53%) Unix
3 5 (1.47%) Apple iOS
4 4 (1.18%) Windows
5 3 (0.88%) CentOS
5 3 (0.88%) Red Hat Enterprise Linux
5 3 (0.88%) Ubuntu
6 2 (0.59%) Android
7 1 (0.29%) Debian
Processes & Methodologies
1 113 (33.24%) Analytics
2 71 (20.88%) Agile Software Development
3 64 (18.82%) Business Intelligence
4 55 (16.18%) DevOps
5 47 (13.82%) MapReduce
6 40 (11.76%) Data Engineering
7 38 (11.18%) Software Engineering
8 32 (9.41%) Data Modelling
9 29 (8.53%) ETL
10 28 (8.24%) Statistical Analysis
11 26 (7.65%) Data Analysis
12 25 (7.35%) Data Visualisation
12 25 (7.35%) Open Source
13 24 (7.06%) Continuous Integration
13 24 (7.06%) TDD
13 24 (7.06%) Web Analytics
14 23 (6.76%) E-Commerce
15 22 (6.47%) Data Architecture
16 19 (5.59%) Microservices
16 19 (5.59%) Scrum
Programming Languages
1 220 (64.71%) Python
2 133 (39.12%) R
2 133 (39.12%) Scala
3 98 (28.82%) Java
3 98 (28.82%) SQL
4 40 (11.76%) JavaScript
5 31 (9.12%) C++
6 29 (8.53%) MATLAB
7 18 (5.29%) Bash Shell
7 18 (5.29%) C#
8 7 (2.06%) Shell Script
9 6 (1.76%) Perl
10 5 (1.47%) C
10 5 (1.47%) Ruby
11 4 (1.18%) VBA
12 3 (0.88%) Apple Swift
12 3 (0.88%) Lisp
12 3 (0.88%) Prolog
13 2 (0.59%) CoffeeScript
13 2 (0.59%) ES6
Qualifications
1 39 (11.47%) Degree
1 39 (11.47%) PhD
2 2 (0.59%) DV Cleared
2 2 (0.59%) Security Cleared
Quality Assurance & Compliance
1 4 (1.18%) Data Quality
1 4 (1.18%) QA
2 2 (0.59%) PCI DSS
2 2 (0.59%) Sarbanes-Oxley
3 1 (0.29%) HL7
System Software
1 19 (5.59%) Apache Flume
1 19 (5.59%) Docker
2 10 (2.94%) HDFS
3 3 (0.88%) Snort
4 2 (0.59%) Virtual Machines
Systems Management
1 34 (10.00%) Opscode Chef
2 28 (8.24%) Ansible
3 26 (7.65%) Puppet
4 21 (6.18%) Hadoop YARN
5 7 (2.06%) Ambari
5 7 (2.06%) Terraform
6 6 (1.76%) Oozie
7 4 (1.18%) Kubernetes
7 4 (1.18%) Mesos
8 3 (0.88%) Kibana
8 3 (0.88%) Nagios
8 3 (0.88%) OSSEC
9 2 (0.59%) Grafana
9 2 (0.59%) Salt
Vendors
1 47 (13.82%) Tableau
2 28 (8.24%) Hortonworks
3 22 (6.47%) Oracle
4 14 (4.12%) Google
5 7 (2.06%) Alteryx
5 7 (2.06%) Cognos
6 6 (1.76%) Informatica
6 6 (1.76%) Microsoft
6 6 (1.76%) Platfora
7 5 (1.47%) Cloudera
7 5 (1.47%) SAP
8 4 (1.18%) Atlassian
8 4 (1.18%) IBM
8 4 (1.18%) MuleSoft
8 4 (1.18%) Talend
9 3 (0.88%) Facebook
9 3 (0.88%) RapidMiner
9 3 (0.88%) Teradata
10 2 (0.59%) GoldenSource
11 1 (0.29%) MicroStrategy
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