Sandra Romanchenko

Sandra Romanchenko

Staff QA Engineer · Percona

Speaking at

Vector in Databases· Oct 23

About

Building on a strong foundation in technical support, Sandra is currently a Staff QA Engineer at Percona, where her analytical problem-solving and drive to dig deep into how systems work shape the automation framework for MongoDB.

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October 23, 2026 · Virtual Event · Free

Vector in Databases

Embeddings, similarity search, ANN indexing, and production patterns for vector-native and hybrid database workloads.

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Vector in Databases

Vector Search on Your Terms: From Prototype to Production with Percona for MongoDB

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Sandra Romanchenko · Staff QA Engineer · Percona

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