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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Hire machine learning engineers

Darin Sleiter, United States

Member since September 13, 2016
With a PhD in physics from Stanford, and a professional software developer background, Darin has the experience and skills to fulfill both data science and data engineering roles. He greatly enjoys using machine learning and statistics to help businesses take advanta... 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

João Filgueiras, Portugal

Member since February 22, 2014
João is an accomplished researcher and prototype developer with a special talent for breaking down large problems into solvable pieces. His background in R&D gives him the edge in implementing efficient, effective, and sophisticated yet clean solutions. Click to continue
Martin f0479a

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VP of Talent Operations