Hannes Heikinheimo
Safety Eng Lead @ Roblox (Multimodal/Video/Voice AI) | ML PhD | YC Alum
Experience
Career
2023Roblox
Senior Manager · 2023 – Present
2018Speechly
Co-founderCo-Founder, CTO · Helsinki · 2018 – 2023
2016Speechly
FounderFounder, CEO · Helsinki Area, Finland · 2016 – 2018
2015Reaktor Ventures
Data Science Partner · Finland · 2015 – 2018
2014Reaktor
Chief Data Scientist · 2014 – 2018
2015Apple
Language Engineer · Paris Area, France · 2015 – 2016
2014Aalto University
Visiting Researcher · Helsinki Metropolitan Area · 2014
2013Rovio Entertainment Ltd.
Analytics Lead · 2013 – 2014
2012Rovio Entertainment Ltd.
Lead Analytics Developer · Finland · 2012 – 2013
2012Rovio Entertainment Ltd.
Product Manager · Finland · 2012 – 2013
2010Nokia
Senior Data Scientist · 2010 – 2012
2010ZenRobotics Ltd.
Software Developer · 2010
2005Helsinki University of Technology
Researcher · 2005 – 2010
2005Helsinki University of Technology
Research assistant · 2005
2007Google
Software Engineer Intern · 2007
2004Finnish Broadcasting Company
Java application developer Intern · 2004
2001ElanIT ReSources
Java application developer · 2001 – 2003
2002Helsinki University of Technology
Java course assistant · 2002
Bio
A data scientist and an a software engineer. Holds a PhD in Machine Learning from the Aalto University (former Helsinki University of Technology). A seasoned professional in industry grade data applications. Prior to founding Speechly has worked in projects like Apple Siri, Angry Birds, Nokia Music and Google Maps. Has published several original papers on machine learning and data mining in venues like Interspeech, KDD, ICDM and HCOMP.