Oleksandra Protianova
Lead Back-End Engineer at OBRIO
Ukraine
Summary
🤩
Rockstar🎓
Top SchoolOleksandra Protianova is a Lead Back-End Engineer with four years of hands-on experience building high-performance web applications and product-focused full-stack solutions. She specializes in JavaScript/TypeScript, Node.js, React, GraphQL and PostgreSQL, and routinely uses AWS, Docker and Kubernetes to deliver secure, scalable systems. At Mate Academy she designed scheduling services, owned major platform components like leaderboards and study-time management, and improved landing page performance significantly while also coaching and mentoring hundreds of students. Now leading back-end development at OBRIO, she combines technical ownership with a product mindset—turning hypotheses into A/B tests and production-ready features. Notably, she pairs engineering with teaching experience, which sharpens her ability to communicate complex designs and drive team adoption.
4 years of coding experience
2 years of employment as a software developer
Степень бакалавра, Banking and Financial Support Services, Степень бакалавра, Banking and Financial Support Services at Ternopil Academy of National Economy
Github Skills (8)
fp-ts10
typescript10
javascript10
notification10
dom10
parse10
js9
monorepo3
Programming languages (5)
Github contributions (5)
alexandra-protyanova/fe_aug23_product-categories-practice
Oct 2023 - Jan 2024
Contributions:10 reviews, 5 pushes, 2 branches in 3 months
alexandra-protyanova/layout_hello-world
Mar 2022 - Sep 2023
Contributions:3 pushes, 4 branches in 1 year 5 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.