Java Python PySpark Cloud Run DataProc

Python Java Scala Perl Shell

Hadoop Apache Spark Hive SQL Oozie

Pyspark Python Etl Testing Bug Tracking Gap Analysis

SQL Java Scala Spark DBMS

aws etl spark

python etl spark EMR

Python PySpark Spark Scala AWS

SQL design implementation Spark Drill

Snowflake Postgres Oracle SQL Server REST APIs

architecture data schema/pipeline cost optimization troubleshooting Apache Druid

SDLC Python PySpark JIRA STLC

DevOps PySpark VMWare ESXi Solution Architecture AWS cloud

Python Spark PySpark SDLC PL/SQL

Java Agile BI Mobile BI Open data Python