Sr Data Engineer

Artech is currently seeking to add to the below positionJob Title: Sr Data EngineerJob ID: 26-18497Location: Onsite : Atlanta,GAJob Description:Sr Data EngineerDesigned and implemented enterprise-scale AWS Data Lake architecture on S3, supporting structured and semi-structured healthcare datasets (JSON, XML, Parquet).Led enterprise-scale Snowflake platform architecture across multiple environments (Dev/UAT/Prod), implementing RBAC, row-level security, and masking policies for HIPAA-compliant healthcare data.Designed and implemented Snowflake ELT pipelines using Streams & Tasks, enabling incremental processing and reducing data latency by 30%.Built and optimized Snowflake data warehouse using star/snowflake schemas, supporting large-scale claims and clinical analytics workloads.Developed Snowpipe-based ingestion frameworks integrated with AWS S3 and Kafka, enabling near real-time data ingestion.Implemented data governance and access control frameworks using Snowflake roles and automated provisioning workflows.Tuned Snowflake performance using clustering keys, micro-partition pruning, and warehouse optimization, improving query performance by 35%.Integrated Python (Snowpark/PySpark) for complex transformations.Please apply on our company website ( ) with reference to job ID, or contact me at , (PR email ID)