Michal Hantl
Full Stack Ruby On Rails Developer at Pie Systems
Ostrava, Moravia-Silesia, Czechia
Summary
👤
Senior🎓
Top SchoolMichal Hantl is a seasoned Full Stack Ruby on Rails and React.js developer with 17 years of experience delivering web applications from startup MVPs to mature products. Based in Ostrava, Czechia, he has held roles from CTO to freelance consultant and currently builds full-stack systems at Pie Systems, bringing deep Rails expertise and modern front-end practices. His background includes long-term product work at Hubstaff and practical deployment experience on platforms like Heroku, plus analytics and KPI-driven development from a CTO stint. Comfortable working fully remotely worldwide, he prioritizes clear job briefs and transparent compensation conversations. Less obvious: he pairs formal computer science training with hands-on experimentation in niche stacks (e.g., Mirah on AppEngine) and a history of coordinating local tech communities, reflecting both curiosity and collaborative leadership.
17 years of coding experience
13 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Vysoká škola báňská - Technická univerzita Ostrava
English, Czech, Slovak
Stackoverflow
4,151reputation
2.2mreached
31answers
54questions
Github Skills (200)
actioncontroller10
testing10
vimscript10
rspec10
drag10
material-ui10
snake-case10
stacktrace10
todoist10
browser-detection10
nim-language10
ctags10
filesystem10
buffer10
filetype10
Programming languages (21)
Github contributions (5)
rossjones/ruby-in-codemirror
Apr 2009 - May 2010
Contributions:38 commits in 1 year
hakunin/turing_machine
Apr 2009 - Mar 2010
Contributions:10 commits, 1 issue in 10 months
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