Alexander Tsyplyaev is a Staff Software Engineer with 14+ years of experience and a decade focused on cloud web services and large-scale distributed systems, currently building observability pipelines at Coupang after a multi-year tenure on Azure's metrics and logs ingestion at Microsoft. He has deep expertise in high-throughput data ingestion, WebRTC-based real-time calling engines, and high-load search services, having shipped production systems that serve hundreds of thousands of customers and handled massive data volumes. His background spans low-level C++ graphics and GIS engines (used in the Sochi Olympics) to backend Java and NoSQL architectures (Cassandra, ClickHouse), giving him a rare full-stack systems perspective. Known for improving service health monitoring and telemetry and for pragmatic, performance-driven design, he combines applied mathematics training with hands-on implementation of distributed protocols and caching strategies. Based in Redmond, he brings both operational rigor and a history of cross-platform engineering wins that surface in resilient, observable cloud services.
7 years of coding experience
12 years of employment as a software developer
Software Engineering, Software Engineering at Computer Science Center: SE
Master's Degree Applied Mathematics, Master's Degree Applied Mathematics at Peter the Great St.Petersburg Polytechnic University
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Alexander Tsyplyaev - Staff Software Engineer at Coupang