Description
Persistent Systems Ltd. is hiring a Data Engineer with data science experience for an onsite role in Scottsdale, Arizona, at $75 per hour. The position focuses on building and optimizing scalable PySpark pipelines, processing large datasets, performing complex joins, validating data quality, supporting analytics and reporting, and presenting insights to stakeholders. PySpark, large-dataset processing, database joins, performance optimization, analytical thinking, and Excel reporting are required; SAS, Cloudera, data warehousing, and model-development experience are preferred.
