- Proficiency in Scala/Java/Python
- Oozie, Hive & Scala (hands on)
- Experience with Apache Spark
- Cloud expertise: primarily AWS
- Hands-on experience in building on-premises data pipelines using big data platforms like Cloudera, including basic Hive and Oozie
- Performance tuning techniques - for hive & scala
- CI CD Pipelines (GIT/Jenkins)
- Unit testing