Olena is a seasoned expert in data, sustainable software development, and teamwork. With a background in software engineering, she's led teams and developed mission-critical applications at Nokia, HERE Technologies, and AWS. Currently, she works at Aiven where she supports developers and customers in using open-source data technologies such as Apache Kafka, ClickHouse, and OpenSearch. She is also an international public speaker and regularly presents at conferences around the world. She holds AWS Developer and Solutions Architect certifications.

Olena is thankful for the opportunity to connect with numerous Apache Kafka enthusiasts both in person and through online channels. She frequently participates in various events where she discusses topics related to Apache Kafka and other data technologies. When she is not engaged in these events, she dedicates time to creating different materials on the subject.

Content

• VIDEO: The Dark and Dirty Side of Fixing Uneven Partitions
• VIDEO:Beginners guide to balance your data across Apache Kafka partitions
• VIDEO:Using Apache Kafka and OpenSearch to explore Mastodon
• VIDEO:Apache Kafka, Simply Explained