I’m Saurabh, a seasoned Data Engineer with over 12 years of experience, including 5 years specializing in AWS and PySpark for building robust, large-scale data pipelines. I’ve designed and implemented ETL workflows, optimized databases (Redshift, Postgres,Athena), and architected serverless solutions for global enterprises. Passionate about teaching, I break down complex data engineering and cloud concepts into clear, actionable lessons. Join my Udemy courses to master AWS modern data engineering practices, and elevate your career with hands-on, industry-relevant skills.