Stefan Zhelev
Data Professional
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Snowflake

Snowflake is a cloud-native data platform and warehouse that enables organizations to store, process, and analyze large volumes of structured and semi-structured data. It separates compute and storage, allowing workloads to scale independently for performance and cost efficiency. Snowflake supports SQL-based analytics, data sharing, and real-time collaboration, making it popular for business intelligence, reporting, and advanced data applications. With built-in support for JSON, Parquet, and other formats, as well as features like time travel, cloning, and secure data sharing, it provides flexibility for modern data workflows. Delivered as a fully managed service across major clouds (AWS, Azure, Google Cloud), Snowflake requires no infrastructure management and is widely adopted by enterprises seeking a scalable, easy-to-use, and collaborative data analytics solution.

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Work Experience

Octopyth Data Engineering and Operations 1 year 11 months
MiFinity Business Intellignece Manager (1 direct report) 7 months
Nexo Senior Data Engineer (2 direct reports) 1 year 10 months
Rank Interactive Senior Data Analyst 1 year 8 months
IBM Predictive Analytics and Reporting 1 year 1 month
Hewlett-Packard Service Level Management and Reporting 6 years 2 months