Andrei Istratii
Co-Founder & CTO at Earnest
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolAndrei Istratii is a pragmatic software leader and Co-Founder & CTO with 12 years of experience building large-scale distributed web systems and production-ready smaller applications. He spent a significant portion of his career at Shopify, where he shaped long-term technical vision for billing and financial reporting systems, worked closely with Finance and Audit for SOX compliance, and mentored and hired engineering talent. Andrei favors simple, elegant solutions built for the long term and combines strong hands-on engineering with product and stakeholder collaboration. Based in Amsterdam, he pairs a technical BE in Computer Science with an MBA, giving him both engineering depth and business acumen. Notably, his early contributions to the Rails ecosystem (including source maps work during Google Summer of Code) show a longstanding commitment to practical open-source improvements. His background as a consultant and startup builder signals an ability to move from strategy to shipping code in fast-changing environments.
11 years of coding experience
8 years of employment as a software developer
Master of Business Administration - MBA, Master of Business Administration - MBA at Nyenrode Business UniversityBachelor of Engineering - BE Computer Science, Bachelor of Engineering - BE Computer Science at Universitatea Tehnică a Moldovei
English, Romanian, Russian, Dutch
Github Skills (24)
mvc10
rails10
ruby10
html10
opal9
packaging9
ruby-on-rails9
insertion9
netsuite9
activerecord9
rack9
sprockets8
bundler8
sass7
wrapper7
Programming languages (1)
Github contributions (5)
Andreis13/rails
Aug 2015 - Jan 2025
Ruby on Rails
Contributions:2 PRs, 16 pushes, 3 branches in 9 years 7 months
ruby-on-railsrailsruby-onruby
code-bits/battleship
Jun 2014 - Aug 2014
Contributions:49 commits, 4 issues in 1 month
winapibattleship
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