Java Spring Hibernate API & REST NoSQL MongoDB

Java NoSQL Python Oracle MS SQL

Python Java Scala Hadoop Hive

Cassandra NoSQL Kafka MongoDb

AWS Azure Hadoop Spark Cassandra

Java Python Flink Kubernetes Cassandra Kafka

.NET Framework .NET Core ASP.NET Core REST API C#

AngularJS Karma Azure Docker Kubernetes

NOSQL Database with Mark Logic XML XPATH XQUERY XSLT

SQL. physical DBA

Splunk Kafka Java API

.NET DB2 Oracle Cassandra MongoDB

Java NoSQL JSON Cassandra

SQL Database Oracle Postgres Cassandra

Cassandra PostgreSQL PowerShell Terraform MySQL