Frank Calandra Jennmar Services
Data Engineer
About the job
JOB SUMMARY: The Data Engineer will design, build, and maintain ETL/ELT pipelines that support Jennmar’s reporting and analytics environment. Works within the BI team to extract, transform, and load data from Ross, D365 F&O, and other source systems into the data warehouse, ensuring data is accurate, timely, and well-structured for downstream Power BI reporting. Builds and optimizes pipelines for performance and reliability; writes and tunes complex SQL; monitors and resolves ETL job failures; maintains data quality through validation, error handling, and logging; documents data flows and transformation logic; and supports data warehouse architecture and dimensional modeling. Position is...