Valentin Kulichenko
Lead Product Manager at Fivetran
Redwood City, California, United States
Summary
🤩
Rockstar🎓
Top SchoolValentin Kulichenko is a Lead Product Manager with 15+ years of hands-on experience building databases and distributed systems, now shaping cloud database and AI products in the Bay Area. He has progressed from senior Java engineer and architect roles to leading product strategy at DataStax and Fivetran, focusing on developer experience, high availability, and GenAI-ready data APIs. Valentin blends deep technical credibility—commitments to the Apache Ignite project and substantive core fixes around continuous queries, cache gateways, and exception handling—with product leadership that bridges open source communities and enterprise delivery. He repeatedly turns low-level system knowledge into practical product roadmaps, having owned disaster recovery, backups, and in-memory platform modernization efforts. Colleagues describe him as someone who moves fluidly between code, architecture, and GTM strategy, often uncovering subtle operational issues before they surface for customers. Based in Redwood City, he pairs a Master’s in Computer Science with a proven track record of shipping resilient, developer-friendly data platforms.
11 years of coding experience
16 years of employment as a software developer
Master's degree Computer Science, Master's degree Computer Science at Peter the Great St.Petersburg Polytechnic University
Russian, English
Stackoverflow
8,380reputation
282kreached
388answers
1question
java
top-5%
caching
top-5%
apache-spark
top-5%
Github Skills (25)
caching10
distributed-systems10
java10
javas10
disk-cache10
web-cache10
object-cache10
memory-cache10
apache-spark9
error-handling9
concurrency9
sql-database8
distributed-database8
big-data8
datagrid6
Programming languages (8)
Github contributions (5)
apache/ignite
Aug 2015 - Jan 2022
Apache Ignite
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 reviews, 180 commits, 34 PRs in 6 years 6 months
Contributions summary:Valentin primarily contributed to fixing error messages and improving code cleanup in the Apache Ignite project. Their work involved modifications to the core modules, specifically focusing on the handling of continuous query operations and cache gateway functionalities. Furthermore, the user addressed thread cleanup issues within the continuous processor and corrected JavaDoc. Finally, the user made improvements to exception handling across Spring and JDBC related modules.
data-management-platformin-memory-databasedistributed-sql-databaseapache-ignitenetwork-client
vkulichenko/ignite-rust-client
Jun 2020 - Aug 2020
Contributions:51 commits, 47 pushes, 2 branches in 1 month
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