Paul Klimashkin is a Director of Engineering based in Mountain View with two decades in software engineering and 14 years of hands-on product experience, currently leading engineering at Illumio. He specializes in building scalable, secure, real-world systems across enterprise, B2B marketplaces, public platforms and cybersecurity, and has a strong track record of evolving UI platforms and UX-driven teams. A pragmatic, hands-on leader, he mentors engineers, optimizes workflows, and drives measurable business impact through systems and process improvements. His background includes architecting high-scale Node.js microservices, real-time platforms (WebSockets), and data pipelines for analytics—skills honed while growing PastVu.com into a 150k-user archival social platform. Equally comfortable in front-end and back-end concerns, he combines product sensibility with deep engineering rigor and a penchant for practical solutions over perfect abstractions.
14 years of coding experience
19 years of employment as a software developer
National University of Science and Technology "MISIS" (Moscow Institute of Steel and Alloys)
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Paul Klimashkin - Director Of Engineering at Illumio