Splunk Flink Jupyter Notebook Apache Airflow Hadoop

Java Python Docker Kubernetes Pub/Sub

Python SDK Python/R Scala Java

shell scripting HIVE SQL Python 3.5 Spark 2.0

Java SQL/NoSQL Linux Unix Hadoop

Python Java R Scala SQL

Hadoop Spark Scala or Java Hive SQL

Hadoop Hive Spark Java

Kafka Spark Oozie Hive MapReduce

Java Python PySpark Spark Scala

Bash Python HDFS YARN MapReduce

Perl Python C C++ Java

Hadoop/Spark SQL HIVE Python Glue

Hadoop Hive Pig Spark Python

Pig Hive Impala Spark