Senior Data Engineer | SQL, ETL, Python & Power BI Tutor

I am a Senior Data Engineer and Business Intelligence Consultant with over 10 years of professional experience in data engineering, ETL/ELT development, data warehousing, database design, and analytics. I have worked on enterprise projects across banking and financial services, designing scalable data pipelines and delivering business intelligence solutions. My expertise includes SQL, Oracle Database, Oracle Data Integrator (ODI), Informatica, Python, Power BI, Microsoft Fabric, Azure, AWS, ETL/ELT development, data modeling (Star Schema and Snowflake Schema), data warehousing, and dashboard development. I also have experience with Azure Data Factory, Databricks, PySpark, and cloud-based data solutions. I enjoy helping students and professionals understand complex technical concepts through practical, real-world examples. Whether you're preparing for exams, learning SQL or Python, building ETL pipelines, or improving your data engineering and business intelligence skills, I can provide structured guidance tailored to your goals and experience level.