Data modeling Data management Data mining ETL data lake

Python Hadoop Oracle SQL Server BigQuery

agile hadoop Database Waterfall tools

hadoop spark Hive BigQuery foreign exchange (FX)

Java PL- SQL API Unix/Linux Shell script

Java .NET Python Golang Bigdata

Java .NET Python Golang Bigdata

SPARK Cloud Hadoop Cloudera AWS SageMaker

SPARK Cloud Hadoop Cloudera AWS SageMaker

Java Oracle Hadoop Spark Hive

Apache Spark PySpark Kafka RDBMS DB Hadoop

Java J2EE NoSQL Hadoop RESTful Web Services

Python SQL concepts Hadoop Spark / Hive RESTful web services

Python Spark Hadoop Big data RESTful

Microsoft SQL Server Managemen... DBeaver TOAD or Oracle SQL Developer SQL Server