Hire the top 3% of freelance Bitcoin developers.

Toptal is a marketplace for top Bitcoin developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal Bitcoin freelancers for their mission-critical software projects.
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Hire Bitcoin developers and engineers

Andras Fuchs, Hungary

Member since May 26, 2016
Andras is one of the very first Toptal certified Blockchain specialists and he's also a Microsoft Certified .NET Application Developer. He enjoys being part of a successful high performing team delivering a positive impact for businesses on a global scale. Besides hi... Click to continue

Antonios Minas, Greece

Member since December 5, 2014
Antonios is a senior software engineer specializing in front-end, WordPress, Blockchain technology, PHP, and JavaScript frameworks with more than eight years of professional experience spanning from the IT sector to digital advertising. He is passionate about applyin... Click to continue

Chris Wagner, Canada

Member since December 12, 2014
Chris has over fifteen years of experience developing software, with over a dozen focused around web technologies. He has written applications in languages ranging from the dynamically-typed scripting family (PHP, Ruby, etc) to cutting-edge 'functional' offerings inc... Click to continue

Arthur Islamov, Russia

Member since December 8, 2016
Arthur is a professional web software engineer. In last eight years, he has made his way from creating small corporate websites to complex services with more than a million hits per day. During that period, Arthur has worked alone, with teams, hired his own teams, an... 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