Constantine Kobylinskyi
Full Stack Engineer at Asurion
Rockville, Maryland, United States
Summary
👤
Senior🎓
Top SchoolConstantine Kobylinskyi is a Full Stack Engineer with a decade of experience building responsive, high-performance web applications across frontend, API, and database layers. Skilled in modern JavaScript (React, Redux, Next) and backend Node/GraphQL stacks, he designs low-latency, secure systems and writes reusable, testable code with tooling like Jest, Cypress, Docker, and AWS. He has delivered end-to-end features at Asurion and smaller firms, including Stripe integrations and session/security implementations, and maintains familiarity with MongoDB, PostgreSQL, and MySQL. His background in business analysis early in his career gives him an edge translating complex requirements into robust API and migration designs. Based in Rockville, MD, Constantine combines formal CS training and hands-on production experience to bridge UX and server-side concerns efficiently. He often optimizes client-side logic to reduce server trips and improve performance, a practical detail that reflects his user-focused engineering approach.
10 years of coding experience
4 years of employment as a software developer
Bachelor of Science, Specialist in Developing and Testing Software, Bachelor of Science, Specialist in Developing and Testing Software at Zaporizhzhya National Technical University(ZNTU)Full-Stack Web development, Full-Stack Web development at The George Washington UniversityAssociate's degree, Specialist in Developing and Testing Software, Associate's degree, Specialist in Developing and Testing Software at Zaporizhzhya Electro Technical College (ZETC)
English, Russian, Ukrainian
Github Skills (1)
javascript3
Programming languages (3)
Github contributions (5)
koskoha/AtlanticMovers
Dec 2018 - Sep 2020
moving company website
Contributions:50 pushes in 1 year 9 months
javascriptcompany-website
koskoha/my_portfolio
Apr 2017 - Apr 2020
Contributions:21 pushes, 1 branch in 3 years
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