**Professional Summary** A seasoned Data Engineer with over 12 years of experience specializing in data warehousing, data modeling, and big data solutions. Proven track record of successfully implementing data-driven initiatives for major organizations. Skilled in ETL pipelines, Python, Pyspark, cloud platforms (AWS, Snowflake), and database optimization. Committed to delivering actionable insights and driving business value through effective data management. **Key Skills** Data Warehousing and Data Lake Architecture ETL/ELT Pipelines SQL, Python, Pyspark Cloud Platforms (AWS, Snowflake) Data Modeling and Database Design Performance Optimization Business Intelligence **Work Experience** - Wipro Infotech & Cognizant: Data engineer and modeler on telecom projects. - Oracle India: Principal data modeler for healthcare products. - Goldman Sachs: Created Snowflake-based data warehouse for transaction banking business. - Arcesium India: As Principal Data Engineer helped in creation of an end-to-end data lake. **Empowering SQL Mastery** Are you struggling to ace SQL interviews? I offer personalized mentorship to help you conquer SQL challenges and become a SQL expert. *Tailored Learning Paths* - Customized Roadmaps: Receive a personalized SQL learning plan based on your unique needs and goals. - Hands-On Guidance: Benefit from expert coaching and real-world examples to solidify your understanding. - Interview Preparation: Master SQL interview techniques and confidently tackle challenging questions. Join me on your journey to SQL success!