Zisis Maras
Freelance Software Engineer at Self-employed
Athens, Attica, Greece
Summary
👤
Senior🎓
Top SchoolZisis Maras is a freelance software engineer based in Athens with 12 years of experience building and scaling web products, data pipelines, and infrastructure. He’s comfortable across the stack and has led technical teams and infrastructure projects at startups like Viral Loops and GuestFlip, contributing to analytics platforms, CDNs, and core processing queues. Passionate about experimenting with distributed systems, databases and programming languages, he ships most of his work as open-source on GitHub. Beyond software, Zisis applies the same hands-on curiosity to hardware: he’s been designing electronics, low-level firmware and a custom delta-style 3D printer he plans to open-source. That blend of system-level thinking and maker-level engineering lets him bridge software, firmware and physical product development. Clients value him for pragmatic problem-solving and a builder’s drive to turn ideas into working, scalable systems.
12 years of coding experience
7 years of employment as a software developer
Department of Computer Engineering & Informatics - University of Patras
Github Skills (52)
data-mining10
scraper10
zap10
automation10
scrapy10
crawler10
phantomjs10
python9
ender9
browser9
pipe9
spider9
chrome9
multi-process8
webscraping8
Programming languages (6)
Github contributions (5)
zisismaras/bter-ruby
Jan 2014 - Jul 2014
Contributions:47 commits in 5 months
apicryptocurrency-exchangeexchangerubycryptocurrency
zisismaras/easycomments-polymer
Mar 2015 - Jul 2015
Contributions:1 release, 16 commits, 8 pushes in 3 months
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