Aleksandr Gavrilenko🇷🇺
Technical Product Owner | Java Engineering Manager at Sber
About Aleksandr Gavrilenko
Technical Product Owner | Java Engineering Manager at Sber
16 years in IT and the last 14 years in Java development of business-critical systems in FinTech and Big Data. 8 years of experience as a Solution Architect and Java Development Manager. 3 years of experience as a Technical Product Owner.
Systems Development: Developed several systems from scratch, brought them to production operation and ensured fault tolerance operation under high load.
Main projects: - system for assessing credit risks of Sberbank (99.99% availability, processing 50k clients, 1000k integration calls, 600k model calls per hour) - proxy based on Apache HDFS for online access to data in HDFS and Ozone with the possibility of point-to-point encryption of individual attributes on the fly (99.99% availability, average traffic - 4 PB/day)
DevOps Leadership: - Built complex release and DevOps processes with integration and load testing automation. Was Responsible for monitoring and maintaining systems in production operation.
Team Growth and Management: Successfully scaled a product development team across four cities from 3 to 25 members. Implemented practical training and quick integration strategies for interns and junior developers.
Expertise
Sessions with Aleksandr Gavrilenko
- Meeting (1h) (60 min): Mentorship session
- Meeting (30m) (30 min): Mentorship session
What mentees say
“I just started my career in Java development. At the first meeting we outlined the development path. For the most part, I study everything on my own; we meet periodically to discuss difficult issues and monitor progress. Alexander has vast experience, is always polite and answers all my questions.”