Results-driven Data Engineer / Analyst with 7+ years of experience in building scalable data pipelines, SQL optimization, ETL development, and job automation. Proven ability to collaborate across technical and business teams to drive clean, accurate, and actionable data flows. Skilled in SQL, PySpark, Hive, Python, and data orchestration across traditional and big data ecosystems. Known for attention to detail, system reliability, and problem-solving in both startup and enterprise environments.