ETL YARN Spark Hive Hadoop

Java Scala C/C++ Python Map/Reduce

Databricks Apache Spark Kafka Flink Aws Glue

Software Development Functional Programming

Java Python Sql Node Go

Scala Hadoop Java Springboot Microservices

Python Spark Java Apis Scala

Java Scala Python Shell Scripting Big Data

Aws Microservices Scala/akka Framework Pulsar/kafka Nosql

Emr Athena Scala Databricks Snowflake

Gcp Hadoop Spark Scala Kafka

Test Scenario development Data Preparation scale systems

Scala Java Teradata Db2 Restful

Ddl Salesforce Message Mq Transform Load

Python R Scala Java Nlp