Data Engineer (pyspark, Hadoop, Scala) - Walmart - Sunnyvale, CA (hybrid ) Skill Set: Can perform Pyspark, Hadoop, Scala, ETL, Day to Day: Working on Walmart signals and table. Preparing and processing raw data from users and creating tables for Walmart. Considered the premachine learning. (would like to see someone with a master's w/ 1-2 years ex)Very hungry to learn. Bonus: Machine Learning Background. Interview: one Coding round. Job Responsibilities Working on Walmart signals and table.