Sandeep Gorripati

I am a data engineer focused on modernizing ETL pipelines and building scalable, reliable data workflows using Spark, PySpark, Databricks, and Apache Airflow. I drove migrations from PostgreSQL/Greenplum to SparkSQL and PySpark, improving job runtimes by up to 80% through flow redesign and Spark-specific optimizations.

I collaborate with cross-functional teams to streamline ingestion, transformation, and visualization layers, and I design orchestration and connection modules that improve platform stability and scalability. I have hands-on experience in BI (Power BI, Tableau), vector search and LLM integrations, and finished internal programs including Skydive and the GenAI CoE Talent Academy.

My technical toolkit includes Python, SQL, PySpark, Databricks, FAISS, OpenAI/LangChain integrations, and ML/DL frameworks; I hold Databricks and SnowPro certifications and a B.Tech in Electronics and Communication Engineering.