Summary
Oleh Perevertailo is a seasoned RoR and Node.js developer with 11 years of professional experience, based in Chicago. He has been building and maintaining Ruby on Rails applications at Sphere Software since 2014, with a brief RoR-focused stint at BinarApps, and expanded into Node.js development while remaining hands-on in production systems. Trained with a master’s in computer-integrated manufacturing processes, he brings a methodical, systems-oriented approach to web development and backend architecture. Known for long-term commitment to a single engineering organization, he balances legacy Rails expertise with modern JavaScript runtime skills to deliver reliable, maintainable services.
10 years of coding experience
2 years of employment as a software developer
Master's degree, Computer-integrated manufacturing processes and production, Master's degree, Computer-integrated manufacturing processes and production at Nacional'nij Tehnicnij Universytet 'Kharkivskij Polytehnicnij Institut'
Russian, Ukrainian, English, Polish