Python Scala SQL Spark SQL DataFrame API

Spark Kafka AWS SQL Databricks / AWS

Cloudera CDP v7.x Kafka Streams API Hive HBase REST SOLR

MapReduce HDFS Spark Presto HBase

Databricks Apache Spark R ETL SQL

Python Spark Hadoop

(MapReduce Yarn HDFS Hive Spark

Java design implementation Spark Drill

Java Scala C/C++. (Map/Reduce Hadoop

(MySQL PostgreSQL SqlServer Oracle (MapReduce

Data Lake design Data Architecture Python Pyspark Azure Data Factory

Apache Spark Automation Big Data Hive Java

Java C/C++ SpringBoot Kafka Spark

Azure Synapse Azure Data Bricks Data Factory ADLS SQL

Apache Kafka Java Azure Cloud PySpark shell scripting