Senior Data Platform Engineer — Build Fast, Clean Data

Massive is hiring a data-focused engineer to take raw market data and turn it into fast, well-modeled datasets with a robust API surface. You will own end-to-end transformations, from ingestion to curated layers, ensuring speed and reliability for customers.

You will work across data modeling, cleanup, and performance tuning, collaborating with product and AI teams to deliver usable data products at scale in a hands-on, full-stack capacity.