8020REI is seeking a Senior Data Engineer to own the design, reliability, and cost-efficiency of our AWS data platform. Build and optimize PySpark ETL/ELT pipelines, operate a medallion lakehouse, and manage data-serving APIs with a focus on production reliability and revenue impact.

You will partner with Data Science to turn models into production systems, enforce data quality standards, and own cloud cost and infrastructure as code in a fast-growing real estate tech environment.