Period
to 16 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Cardiff with a requirement for Machine Learning skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Machine Learning over the 6 months to 16 December 2017 with a comparison to the same period in the previous 2 years.

Machine Learning
South Wales > Cardiff
6 months to
16 Dec 2017
Same period 2016 Same period 2015
Rank 66 101 101
Rank change year-on-year +35 0 -7
Permanent jobs citing Machine Learning 11 10 10
As % of all permanent IT jobs advertised in Cardiff 1.37% 0.75% 0.65%
As % of the Processes & Methodologies category 1.48% 0.83% 0.77%
Number of salaries quoted 11 10 5
Cardiff median annual salary £38,500 £45,000 £55,000
Median salary % change year-on-year -14.44% -18.18% +57.14%
South Wales median annual salary £38,500 £29,000 £55,000
% change year-on-year +32.76% -47.27% +57.14%

Machine Learning is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Cardiff with a requirement for process or methodology skills.

All Process and Methodology Skills
Cardiff
Permanent vacancies with a requirement for process or methodology skills 742 1203 1305
As % of all permanent IT jobs advertised in Cardiff 92.17% 89.78% 84.74%
Number of salaries quoted 662 1103 1125
Cardiff median annual salary £38,000 £36,500 £35,000
Median salary % change year-on-year +4.11% +4.29% -
10th Percentile £24,525 £22,550 £23,000
90th Percentile £56,135 £57,250 £53,250
South Wales median annual salary £38,500 £37,500 £36,000
% change year-on-year +2.67% +4.17% +2.86%

Machine Learning
Job Vacancy Trend in Cardiff

Job postings citing Machine Learning as a percentage of all IT jobs advertised in Cardiff.

Job vacancy trend for Machine Learning in Cardiff

Machine Learning
Salary Trend in Cardiff

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Machine Learning in Cardiff.

Salary trend for Machine Learning in Cardiff

Machine Learning
Salary Histogram in Cardiff

The salary distribution of IT jobs citing Machine Learning in Cardiff over the 6 months to 16 December 2017.

Salary histogram for Machine Learning in Cardiff

For the 6 months to 16 December 2017, IT 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 job ads across the Cardiff region with a requirement for Machine Learning.

1 7 (63.64%) Big Data
2 6 (54.55%) Tableau
2 6 (54.55%) SQL
2 6 (54.55%) Python
3 5 (45.45%) Games
3 5 (45.45%) QlikView
3 5 (45.45%) JavaScript
3 5 (45.45%) NoSQL
3 5 (45.45%) Data Visualisation
3 5 (45.45%) Node.js
3 5 (45.45%) Spotfire
3 5 (45.45%) Visualisation
4 4 (36.36%) Amazon AWS
4 4 (36.36%) SaaS
4 4 (36.36%) Apache Hive
4 4 (36.36%) R
4 4 (36.36%) Hadoop
4 4 (36.36%) MapReduce
4 4 (36.36%) Apache Pig
4 4 (36.36%) Pandas
4 4 (36.36%) Business Intelligence
4 4 (36.36%) Software Engineering
5 3 (27.27%) Continuous Integration
5 3 (27.27%) PHP
5 3 (27.27%) MySQL
5 3 (27.27%) Econometrics
6 2 (18.18%) RESTful
6 2 (18.18%) Symfony
6 2 (18.18%) MongoDB
6 2 (18.18%) Laravel

Machine Learning
Co-occurring IT Skills in Cardiff 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 4 (36.36%) Apache Pig
2 2 (18.18%) CMS
2 2 (18.18%) Umbraco
3 1 (9.09%) Apache Spark
3 1 (9.09%) Elasticsearch
Cloud Services
1 4 (36.36%) Amazon AWS
1 4 (36.36%) SaaS
2 2 (18.18%) npm
Database & Business Intelligence
1 7 (63.64%) Big Data
2 5 (45.45%) NoSQL
2 5 (45.45%) QlikView
2 5 (45.45%) Spotfire
3 4 (36.36%) Apache Hive
3 4 (36.36%) Hadoop
4 3 (27.27%) MySQL
5 2 (18.18%) MongoDB
5 2 (18.18%) PostgreSQL
6 1 (9.09%) Relational Database
Development Applications
1 2 (18.18%) Bower
1 2 (18.18%) Git (software)
1 2 (18.18%) Jenkins
General
1 5 (45.45%) Games
Job Titles
1 6 (54.55%) Analyst
1 6 (54.55%) Data Analyst
2 5 (45.45%) Technical Analyst
3 4 (36.36%) Developer
4 3 (27.27%) Software Engineer
5 2 (18.18%) Data Scientist
5 2 (18.18%) Developer/Software Engineer
5 2 (18.18%) Full Stack Developer
5 2 (18.18%) Software Developer
6 1 (9.09%) Business Intelligence Analyst
6 1 (9.09%) Business Intelligence Data Analyst
6 1 (9.09%) Java Developer
6 1 (9.09%) Lead Software Engineer
6 1 (9.09%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 5 (45.45%) Node.js
2 4 (36.36%) Pandas
3 2 (18.18%) .NET
3 2 (18.18%) AngularJS
3 2 (18.18%) CSS
3 2 (18.18%) HTML
3 2 (18.18%) LAMP
3 2 (18.18%) Laravel
3 2 (18.18%) React
3 2 (18.18%) RESTful
3 2 (18.18%) Symfony
3 2 (18.18%) Web Services
4 1 (9.09%) Natural Language Processing
Miscellaneous
1 2 (18.18%) Fintech
1 2 (18.18%) User Experience
2 1 (9.09%) Analytical Skills
Processes & Methodologies
1 5 (45.45%) Data Visualisation
1 5 (45.45%) Visualisation
2 4 (36.36%) Business Intelligence
2 4 (36.36%) MapReduce
2 4 (36.36%) Software Engineering
3 3 (27.27%) Continuous Integration
3 3 (27.27%) Econometrics
4 2 (18.18%) Microservices
4 2 (18.18%) OO
5 1 (9.09%) Agile Software Development
5 1 (9.09%) Artificial Intelligence
5 1 (9.09%) Data Analysis
5 1 (9.09%) Mathematics
5 1 (9.09%) Scrum
5 1 (9.09%) TDD
5 1 (9.09%) Test Automation
Programming Languages
1 6 (54.55%) Python
1 6 (54.55%) SQL
2 5 (45.45%) JavaScript
3 4 (36.36%) R
4 3 (27.27%) PHP
5 1 (9.09%) Java
Qualifications
1 1 (9.09%) Degree
1 1 (9.09%) Numerate Degree
System Software
1 2 (18.18%) Docker
Vendors
1 6 (54.55%) Tableau