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Stefan Progovac, United States

Member since January 31, 2015
Stefan is a highly skilled iOS developer with a master's degree in physics. He loves both technological and artistic sides of software engineering. He has had the pleasure to work on some popular enterprise-level apps used by millions of people for companies like Target, Best Buy, and Coca-Cola. He believes that app development is truly an art.Click to continue

Mark Wong-VanHaren, Spain

Member since March 22, 2013
Mark is an entrepreneur, engineer, CTO, and artisan with decades of startup experience, including co-founding Excite.com. He makes complex problems simple with expressive, maintainable code. He believes in building small, well-tested, functional pieces, loosely joined by a well-documented contract.Click to continue

Aleksandr Makeyev, Russia

Member since December 22, 2014
Alexander carries multiple technical degrees in Nuclear Physics and worked at CERN as a Python developer implementing dynamic performance optimizations for complex web applications. He excels at rapidly integrating reliable web technologies and achieving flexible software architecture designs. His strong theoretical and practical background in IT, business consulting, and project management makes him extremely capable on projects of any size.Click to continue

Charles Cook, Ph.D., United States

Member since May 30, 2014
Charles has a Ph.D. in aerospace engineering and spent three years developing custom data processing and analysis programs for NASA. He specializes in scalable, enterprise-level application development and engineering solutions for exceptionally high throughputs. He is also the founder and owner of GreatVocab.com, for which he developed the core system using novel concepts in data analysis and control theory.Click to continue

Alex Duggleby, Austria

Member since March 22, 2016
Alex is a senior full-stack developer on the Microsoft platform working with it for 15+ years. He has an IT security and secure software development background on the one hand and entrepreneurship and innovation on the other, enabling him to build clean and secure systems (especially MVPs - minimum viable products) .Click to continue

Zachary Goldberg, United States

Member since March 16, 2016
A former engineering lead at Google and Entrepreneur in Residence at Tencent, Zachary is a seasoned entrepreneur and engineer, with experience as the founder, CEO, and CTO of several different companies. He's proficient at most "startup" stacks, including cloud infrastructure & Ops (AWS, Puppet, etc.), back-end stacks (Python, Erlang), mobile (Android & iOS), and some front-end work.Click to continue

Filippo Conforti, Italy

Member since June 13, 2015
Previously the lead architect for Gucci's eCommerce business, Filippo specializes in developing beautiful applications with Ruby on Rails, and has 9+ years of engineering experience. He strongly believes in TDD as the only way to build rock-solid code that makes his clients happy. He loves building for other developers too, by designing and creating the REST APIs they wish they had.Click to continue

Anne Adams, United Kingdom

Member since July 30, 2015
After building financial trading applications for 8 years as an engineer at Merrill Lynch, Anne has since gone on to found and build LoudUp, a music-based social network that she designed, built, and launched from the ground up. She specializes in .NET technologies and JavaScript.Click to continue
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