Roman Milyushkevich
Roman Milyushkevich is the Co-founder and CTO at HasData, a web scraping API handling billions of requests. He designs the distributed systems, proxy infrastructure, and APIs that turn protected websites into clean, structured data at scale.
Background & Experience
Roman has spent his career building data-extraction infrastructure, from proxy rotation and headless browser fleets to the request pipelines that keep success rates high under heavy load. At HasData he owns the technical architecture and leads the engineering team.
Areas of Expertise
Roman writes about the engineering behind reliable scraping, the parts most tutorials skip. His core areas of expertise include:
• Distributed systems: Request pipelines and queues that scale from thousands to millions of requests without falling over.
• Proxy infrastructure: The proxy and session layer that keeps large-scale collection stable and predictable.
• API design: Turning complex extraction workflows into simple endpoints developers integrate in minutes.
