Scala Java Python RDBMS NoSql

APIs JSON REST [Java] Data Formats Node.js

Redshift Oracle NoSQL Tableau Quicksight

Java Scala Python Spark S3

Teradata Greenplum SQL Server Snowflake AWS Data Migration

Python Java C++ Scala R

NoSQL GitHub GCP/AWS UNIX Hadoop

Cloud BigQuery GCS Cloud DataFlow Cloud Pub/Sub Cloud BigTable

Hadoop Spark Kafka EMR redshift

NoSQL XML Schema MDM Data Quality JSON Schema

SQL PL/SQL NoSQL Scrum

Big Data solution Cloud platform AWS GCP Azure Pyhon Pyspark Hadoop

Python C# .NET Flask/FastAPI Django

ETL/ELT Azure Data Factory Data Lake Azure Synapse Databricks

Tableau SQL JavaScript Python React/Angular