Toptal Developer Skills Directory

The Toptal network includes experts across a very wide array of software development languages and technologies. See the list below to browse freelance developer profiles with your desired skill.

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Check out some of our top developers

Max Flander

United StatesToptal Member Since November 29, 2015

Max has been working as a data scientist since 2013, backed by a Ph.D. in mathematics. His areas of expertise include data engineering, predictive modeling, recommender systems, information retrieval, and crowdsourced data curation. With exceptional communication skills and his knack for cutting to the heart of the discussion, Max has worked in Agile teams of varying sizes, and he is known for running highly effective stand-ups, planning, and team retrospectives.

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Keith Zimmerman

United StatesToptal Member Since August 19, 2014

Keith is an experienced architect, developer, and modeler with superb communication skills and the ability to see a project through from beginning to end. He is equally comfortable with the rapid prototyping needs of startup companies and the Agile development workflow in larger teams.

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Robb Priestley

CanadaToptal Member Since February 13, 2017

Robb is a resourceful software professional with over 15 years of experience in building and delivering production-ready, enterprise-grade software of all kinds. He's educated in computer science and business and is a certified PMP. He has worked with a diverse set of teams and has top quality communication skills. His passion for development and his focus on business results makes him an ideal candidate for your consideration.

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