I have a degree in computer engineering and began working with data in 2001, initially as a database engineer. Actually, I use Python, PySpark, SparkSQL, and SQL in my profession as a data engineer. Professional background in AWS Big Data Services, Hive, PySpark, and SparkSQL Private Cloud, as well as Medallion Architecture for Databricks. I’ve been employed in the real estate, finance, human resources, and e-commerce sectors.