Hire the top 3% of freelance machine learning engineers.

Toptal is a marketplace for top machine learning engineers. Top companies and start-ups choose Toptal machine learning freelancers for their mission-critical software projects.
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Darin Erat Sleiter, United States

Member since September 13, 2016
Darin is a data scientist and engineer with a PhD in physics from Stanford. He's passionate about data and machine learning and has worked on data science projects across numerous industries and applications. Darin's co-founded an AI company and led a team of data sc... Click to continue

Azarias Reda, PhD, United States

Member since January 10, 2017
With a PhD in Computer Science from the University of Michigan, Azarias has worked at large tech companies like LinkedIn and Microsoft, and has led two startups as CTO. His technical expertise is web development and machine learning in Python. He has built large-scal... Click to continue

Daniel Michulke, Luxembourg

Member since June 27, 2014
After finishing his PhD in artificial intelligence (general game play) at the University of Dresden, Germany, Daniel founded a company in Luxembourg for automatic timeseries forecasts. Since 2014, he's been working as an independent consultant. His projects are mostl... Click to continue

Mahmud Ridwan, Bangladesh

Member since December 31, 2013
Mahmud is a software developer with a knack for efficiency, scalability, and stable solutions. With years of experience working with a wide range of technologies, he is still interested in exploring, encountering, and solving new and interesting programming problems. Click to continue