True Hands On Developer in Programming Languages like Java or Scala . Expertise in Apache Spark . Database modelling and working with any of the SQL or NoSQL Database is must. Working knowledge of Scripting languages like shell/python. Experience of working with Cloudera is Preferred Orchestration tools like Airflow or Oozie would be a value addition. Knowledge of Table formats like Delta or Iceberg is plus to have. Working experience of Version controls like Git build tools like Maven is recommended. Having software development experience is good to have along with Data Engineering experience.