With nearly two decades of experience in data engineering, Alexey has dedicated his career to unlocking the true value of data as a core driver of business progress.

For the past 14 years, he has specialized in the Hadoop and Big Data ecosystem (Hive, Spark, Presto, Databricks), building scalable systems from scratch and optimizing legacy infrastructure. As a hands-on leader, Alexey excels at project prioritization, team mentorship, and aligning technical architecture with business requirements. His technical toolkit spans Python, SQL, Java, and Scala across diverse environments — from modern cloud platforms like Snowflake to traditional relational databases (PostgreSQL, Oracle, MS SQL, MySQL).