Period
to 18 October 2018

The following table provides summary statistics for permanent job vacancies advertised in the South West with a requirement for MLlib skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited MLlib over the 6 months to 18 October 2018 with a comparison to the same period in the previous 2 years.

Apache Spark Machine Learning Library (MLlib)
England > South West
6 months to
18 Oct 2018
Same period 2017 Same period 2016
Rank 331 326 344
Rank change year-on-year -5 +18 -
Permanent jobs citing MLlib 7 7 2
As % of all permanent IT jobs advertised in the South West 0.068% 0.069% 0.018%
As % of the Libraries, Frameworks & Software Standards category 0.17% 0.15% 0.046%
Number of salaries quoted 4 5 0
South West median annual salary £35,000 £26,500 -
Median salary % change year-on-year +32.08% - -
England median annual salary £95,000 £60,000 £75,000
% change year-on-year +58.33% -20.00% +11.11%

MLlib is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in the South West with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
South West
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 4,206 4,525 4,332
As % of all permanent IT jobs advertised in the South West 40.86% 44.60% 39.87%
Number of salaries quoted 3,541 3,890 3,775
South West median annual salary £42,500 £40,000 £40,000
Median salary % change year-on-year +6.25% - +6.67%
10th Percentile £27,500 £26,250 £26,250
90th Percentile £62,500 £62,500 £60,000
England median annual salary £52,500 £50,000 £47,500
% change year-on-year +5.00% +5.26% +5.56%

MLlib
Job Vacancy Trend in the South West

Job postings citing MLlib as a percentage of all IT jobs advertised in the South West.

Job vacancy trend for MLlib in the South West

MLlib
Salary Trend in the South West

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing MLlib in the South West.

Salary trend for MLlib in the South West

MLlib
Job Locations in the South West

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing MLlib within the South West region over the 6 months to 18 October 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Somerset - 4 £35,000 -
Bristol - 3 - - 1
MLlib
England

For the 6 months to 18 October 2018, IT jobs citing MLlib also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South West region with a requirement for MLlib.

1 7 (100.00%) SQL
1 7 (100.00%) Python
1 7 (100.00%) Artificial Intelligence
1 7 (100.00%) Scala
1 7 (100.00%) Visualisation
1 7 (100.00%) Data Visualisation
1 7 (100.00%) Tableau
1 7 (100.00%) Apache Spark
1 7 (100.00%) Pandas
2 4 (57.14%) Analytical Skills
2 4 (57.14%) Data Science
2 4 (57.14%) Algorithms
2 4 (57.14%) scikit-learn
2 4 (57.14%) Deep Learning
2 4 (57.14%) Machine Learning
2 4 (57.14%) Natural Language Processing
2 4 (57.14%) R
2 4 (57.14%) Ruby
2 4 (57.14%) SAS
3 3 (42.86%) Business Intelligence
3 3 (42.86%) ETL
3 3 (42.86%) C#
3 3 (42.86%) Java
3 3 (42.86%) JIRA
3 3 (42.86%) Scrum
3 3 (42.86%) Clustering
3 3 (42.86%) Agile Software Development
3 3 (42.86%) MapReduce
3 3 (42.86%) Big Data
3 3 (42.86%) Data Analytics

MLlib
Co-occurring IT Skills in the South West 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 7 (100.00%) Apache Spark
2 4 (57.14%) SAS
3 3 (42.86%) Apache Pig
3 3 (42.86%) Elasticsearch
Cloud Services
1 3 (42.86%) Amazon AWS
1 3 (42.86%) Amazon EMR
1 3 (42.86%) Amazon Kinesis
1 3 (42.86%) GitHub
1 3 (42.86%) Microsoft Azure
Database & Business Intelligence
1 3 (42.86%) Amazon Athena
1 3 (42.86%) Amazon Redshift
1 3 (42.86%) Apache Hive
1 3 (42.86%) Big Data
1 3 (42.86%) BigQuery
1 3 (42.86%) Hadoop
1 3 (42.86%) Impala
1 3 (42.86%) Power BI
1 3 (42.86%) Presto
1 3 (42.86%) Spotfire
Development Applications
1 3 (42.86%) JIRA
Job Titles
1 4 (57.14%) Data Scientist
2 3 (42.86%) AWS Engineer
2 3 (42.86%) Data Engineer
2 3 (42.86%) Hadoop Engineer
2 3 (42.86%) Senior Data Engineer
2 3 (42.86%) Senior Hadoop Engineer
3 1 (14.29%) Analyst
3 1 (14.29%) Data Analyst
3 1 (14.29%) Junior
3 1 (14.29%) Junior Analyst
3 1 (14.29%) Junior Data Analyst
3 1 (14.29%) Junior Data Scientist
Libraries, Frameworks & Software Standards
1 7 (100.00%) Pandas
2 4 (57.14%) Natural Language Processing
2 4 (57.14%) scikit-learn
Miscellaneous
1 4 (57.14%) Algorithms
1 4 (57.14%) Analytical Skills
2 3 (42.86%) Clustering
Processes & Methodologies
1 7 (100.00%) Artificial Intelligence
1 7 (100.00%) Data Visualisation
1 7 (100.00%) Visualisation
2 4 (57.14%) Data Science
2 4 (57.14%) Deep Learning
2 4 (57.14%) Machine Learning
3 3 (42.86%) Agile Software Development
3 3 (42.86%) Analytics
3 3 (42.86%) Business Intelligence
3 3 (42.86%) Coaching
3 3 (42.86%) Data Analytics
3 3 (42.86%) Deployment Automation
3 3 (42.86%) DevOps
3 3 (42.86%) ETL
3 3 (42.86%) MapReduce
3 3 (42.86%) Open Source
3 3 (42.86%) Predictive Modelling
3 3 (42.86%) Scrum
Programming Languages
1 7 (100.00%) Python
1 7 (100.00%) Scala
1 7 (100.00%) SQL
2 4 (57.14%) R
2 4 (57.14%) Ruby
3 3 (42.86%) C#
3 3 (42.86%) Java
Qualifications
1 1 (14.29%) Degree
1 1 (14.29%) Numerate Degree
System Software
1 3 (42.86%) Docker
Vendors
1 7 (100.00%) Tableau
2 3 (42.86%) Atlassian