Hiring: Lead Data Engineer Location-Malvern, PA (Hybrid) Duration-12+ Months Required Skills & Experience Expert-level Python development (Pandas, NumPy) Strong hands-on experience with PySpark and distributed data processing Advanced SQL expertise with performance tuning (Oracle/Snowflake) Proven experience designing and leading enterprise data pipeline initiatives Strong AWS cloud experience, including:AWS GlueS3LambdaRedshiftDynamoDBAthenaECSEventBridgeOpenSearchRDS Expertise in ETL/ELT, Data Quality, Data Validation, and Anomaly Detection Experience with Unix scripting and automation Strong leadership, stakeholder management, and solution architecture skills