Martin Zeman
Director Of Engineering (Payments) at Proton | Privacy by Default
Prague, Czechia
Summary
👤
Senior🎓
Top SchoolMartin Zeman is an engineering leader with 11 years of experience building and scaling payment systems and privacy-focused products, currently serving as Director of Engineering (Payments) at Proton. He has led multidisciplinary teams through complex migrations affecting millions of users, integrated a dozen payment providers including crypto, and established 24/7 operational practices that keep revenue and SLAs visible and secure. His background spans fintech, DevOps, and data-heavy scientific research—he co-authored ATLAS Collaboration work at CERN and holds advanced degrees in particle and nuclear sciences, bringing rigorous, data-driven problem solving to product engineering. Known for hiring and growing high-performing teams, Martin combines hands-on technical execution with board-level strategy to balance scalability, maintainability, and user privacy.
11 years of coding experience
14 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Nuclear Engineering, Doctor of Philosophy (Ph.D.), Nuclear Engineering at Czech Technical University in PragueDoctor of Philosophy (Ph.D.), Elementary Particle Physics, Doctor of Philosophy (Ph.D.), Elementary Particle Physics at Université Paris Sud (Paris XI)
English, French, Russian, Czech, Latin, Slovak
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (200)
statusline10
autocomplete10
prezto10
command-line-tool10
shell10
cli10
autosuggest10
zsh10
converter10
binaries10
homebrew10
administration10
atom-plugin10
bookmarklet10
sublime-text9
Programming languages (15)
Github contributions (5)
ProtonMail/Admin-Public
Dec 2015 - Feb 2017
Contributions:2 PRs, 120 pushes, 11 branches in 1 year 1 month
adminadmin-dashboardangularjsangulardashboard
N4M3Z/SublimeConfig
Mar 2015 - Oct 2015
Contributions:34 commits, 32 pushes, 1 branch in 7 months
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