Summary
Roman Dolgiy is a Full Stack Engineer based in Kyiv with 15 years of hands-on experience building web applications, APIs, and cloud-native systems. He combines deep Python and JavaScript expertise (12 years each) with strong system administration and DevOps skills, routinely shipping microservices, GraphQL APIs, and OAuth integrations on Kubernetes and Google Cloud. Roman has delivered end-to-end projects from single-developer startups to team-based SaaS and gaming platforms, and has a knack for pragmatic data modeling and MVC design that keeps products both polished and maintainable. Notably, he built an e-commerce microservices backend with custom OAuth and Stripe integration, showing comfort across auth, payments, and infra automation (Terraform, Helm). A Kyiv Polytechnic alumnus, he balances backend rigor with front-end fluency in TypeScript and React, making him effective across the full stack.
15 years of coding experience
12 years of employment as a software developer
Igor Sikorsky Kyiv Polytechnic Institute