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.

Browse Toptal Developer Profiles

Check out some of our top developers

Max Flander

United StatesToptal Member Since November 29, 2015

With a Ph.D. in mathematics, Max's been working as a data scientist for the past three years with experience covering data engineering, predictive modeling, recommender systems, information retrieval, and crowd-sourced data curation. He's an excellent communicator and has worked in agile teams of varying sizes. Max is a favorite for running stand-ups, planning, and team retros, thanks to his knack for cutting to the heart of the discussion.

Show More

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.

Show More

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.

Show More

Toptal Connects the Top 3% of Freelance Talent All Over The World.

Join the Toptal community.