- Cognizant (Columbus, OH)
- …architecting and delivering scalable data solutions using Apache Spark ( PySpark ), Hadoop ecosystem, and cloud-native technologies. Adept at leading cross-functional ... applications. **Qualifications** + 5+ years of experience in: + Apache Spark ( PySpark , Spark SQL, Spark Streaming) + Hadoop, Hive, HDFS + Python, Scala,… more
- JPMorgan Chase (Columbus, OH)
- We're looking for a tech leader ready to take their career to new heights. Join the ranks of top talent at one of the world's most influential companies. As a Senior ... Lead Software Engineer at JPMorgan Chase within the Mainframe...analysis using libraries such as Pandas, NumPy, TensorFlow, Scikit-learn, PySpark , or Polars. + Familiarity with data visualization tools… more