filesystem JDBC SFTP MySQL Oracle

Kafka ELK Scalaz Hadoop Apache Spark

Java PySpark Spark Python Scala

Java Scala Python Google Cloud Biq Query

Java Hive Spark Drill Impala

Python Rust Java Spark C#/.NET

Spark Scala Python Java SQL queries

AWS Java SQL PySpark Spark

Java Big Data Kafka Jenkins Spark

Big Data Spark Scala AWS/Android development Hive/SQL Java

Spark Developer Python Scala Java Hadoop

Java Scala Spark Hive Kafka

Hadoop Spark Kafka Java Python

Java JUnit/TestNG Oracle DB Spring Boot Spark

Java Spark AWS AWS services including S3