Mikhail Ksenzov is a Principal Software Engineer with 12 years of industry experience, currently leading high-availability web services at Amazon from Gatineau, Canada. He has a strong track record re-architecting large monoliths into microservices and driving organization-wide change, notably splitting a decade-old TripAdvisor codebase and rolling key services to 100% traffic. His work spans production ML and data systems—building ETLs, prediction services, and NLP sentiment pipelines—and practical Bayesian approaches to data crunching. Early career roots in program analysis and compilers inform his precision: he built core Java data-flow analysis for Klocwork and contributed research-grade systems at the Russian Academy of Sciences. Mikhail blends deep systems thinking with product impact, having cut email generation latency from days to minutes while enabling SEO and CRM teams to operate independently.
Contributions:6 PRs, 11 pushes, 3 branches in 9 days
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