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Oleg Kochergin

Positive Technologies

I have over twenty years in IT: first 15 — in development, last 7 in data. Led projects in multiple domains: geodata, product analytics platforms, feature store, data platforms.

Talks from 2026 season

Invited expert
- TalkDate: 23.09 / Start: 00:00 – Finish: 00:00
  Kafka News: KRaft, Queus, Tiered Storage (And a Bit About YDB)
  - Andrey Serebryanskiy
    Yandex Cloud
  Hall 2In Russian
  - DE/ ETL
- TalkDate: 24.09 / Start: 00:00 – Finish: 00:00
  Reading Faster Than Ceph Can Serve: How We Built S3 Sharding With No Extra Infrastructure
  - Dmitrii Listvin
    Avito
  Hall 1In Russian
  - Платформы и Системы хранения

Watch recording
State of Data 2025 by SmartData Program Committee
- Oleg Kochergin
  Positive Technologies
- Sergey Boytsov
Hall 2In Russian
Watch recording
Snowplow: The Lost Guide
- Oleg Kochergin
  Positive Technologies
Room 3In Russian
- Data Tools
Watch recording
The State of Data, RU Edition
- Oleg Kochergin
  Positive Technologies
Room 2In Russian
- Use Cases
Watch recording
A Couple of Words on How We Implement Data Observability
- Oleg Kochergin
Room 3In Russian
- Data Management
Watch recording
Ingest layer of the data platform: mix but do not shake
- Oleg Kochergin
  SberHealth
In Russian
- Data Processing