Data Engineer (Python, PySpark, SQL, ETL, AWS S3) – Long-Term Opportunity

Seeking an experienced Data Engineer (5+ years) for daily job support (2 hours/day). Must have strong expertise in Python, PySpark, SQL, ETL/ELT pipelines, Spark optimization, AWS S3, and data modeling. Experience with Airflow, Docker, Kubernetes, Tableau, and financial domain projects is a plus. Long-term remote engagement with immediate start.