Andrii Zavadetskyi
Chief Technology Officer at FitGrid
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolAndrii Zavadetskyi is a seasoned technology leader and CTO with 17 years of experience building and scaling software teams and products from New York. He has led engineering efforts at FitGrid since 2017, progressing from Lead Software Engineer to Chief Technology Officer, and concurrently drives technical initiatives at YourGuru. Trained with a Master's in IT Design from National Aerospace University, he blends strong architectural judgment with hands-on development in Ruby on Rails-era startups through modern product companies. Andrii is comfortable bridging product and engineering, mentoring teams while owning delivery and technical strategy across cloud-native and SaaS environments. A longtime practitioner who began as a Rails developer and rose through tech lead roles, he brings practical institutional knowledge of evolving engineering practices and a knack for turning legacy codebases into maintainable, forward-looking platforms.
17 years of coding experience
8 years of employment as a software developer
Master's degree IT Design, Master's degree IT Design at National Aerospace University -'Kharkiv Aviation Institute'
English, Russian, Ukrainian
Github Skills (39)
marketplace10
ecommerce9
multi-tenant9
spree9
rest-api8
rest8
internationalization8
jquery-plugin8
translation8
ruby7
open-source7
rails7
typescript7
nextjs7
localization7
Programming languages (5)
Github contributions (5)
cheef/rasp_fu
Apr 2009 - Jul 2009
Contributions:59 commits in 3 months
Fuseit/cookieless
Jul 2015 - Mar 2018
Cookieless is a rack middleware to make your application works with cookie-less devices/browsers without change your application!
Contributions:1 push, 1 comment in 2 years 8 months
rack-middlewarebrowsersrackcookiecookieless
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