Big Data Engineer

ABOUT PLACER.AI: Placer.ai is transforming how organizations understand the physical world. Our location analytics platform provides unprecedented visibility into locations, markets, and consumer...

Strong hands-on Apache Spark experience — building and operating pipelines in production, not just familiarity Proficiency in PySpark or Scala for Spark development Proven track record delivering ETL pipelines and data integration at scale Solid SQL skills and command of data modeling concepts Cloud platform experience (AWS, GCP, or Azure) in a production data context Comfortable working with distributed systems and big data formats (Parquet, Delta Lake)