Rafal Wojdan

Working on projects applying predictive models, Natural Language Processing and Computer Vision to social media. Previously gained his experience at companies like Allegro, SAS Institute or Groupon. Obtained his bachelor degree in Quantitative methods in Economics and Information Systems at Warsaw School of Economics and masters degree in International Management at Tilburg University. Regularly gives lectures about Machine Learning on postgraduate studies at Warsaw University of Technology and Kozminski University in Warsaw and shares his knowledge on conferences. Occasionally, engaged in advisory roles and conduct Machine learning workshops as a member of Data Science Team at Sages.

Education

• SGH Warsaw School of Economics - POST-GRADUATE STUDIES, Analytics Academy – Statistical Analysis and Data Mining in Business 2013 - 2015
• Tilburg University - Master of Science (MSc), International Management 2011 - 2013
• SGH Warsaw School of Economics - Bachelor of Science, Quantitative Methods in Economics and Information Systems 2008 - 2011

Experience

• Ryvu Therapeutics - Director of Data Science Sep 2021 -
• Kozminski University - Lecturer - Post-graduate studies: Executive Data Science and Big Data Apr 2018 -
• Warsaw University of Technology - Lecturer - Postgrad studies: Data Science – algorithms, tools and applications for Big Data problems May 2017 -
• Sotrender
  • Head of AI Jan 2021 - Sep 2021
  • Machine Learning Team Lead Dec 2019 - Jan 2021
  • Data Science Team Leader Jul 2019 - Nov 2019
  • Senior Machine Learning Engineer Aug 2018 - Nov 2019
• Sages - ML Trainer Mar 2019 - Mar 2021
• Tagvenue - Advisor Jul 2018 - Feb 2020
• Allegro - Data Scientist Jan 2017 - Jun 2018 · 1 yr 6 mosJan 2017 - Jun 2018 · 1 yr 6 mos
• SAS - Analytical/Industry Consultant May 2014 - Dec 2016
• Groupon
  • Business Intelligence Analyst Apr 2013 - Mar 2014 · 1 yrApr 2013 - Mar 2014 · 1 yr
  • Junior Financial Controller - Business Intelligence Department Jan 2013 - Mar 2013
  • City Planner in Shopping Department Jul 2012 - Sep 2012