Python Java JavaScript REST GraphQL

C# .Net WPF

Apache Spark PySpark Kafka RDBMS DB Hadoop

Java Kafka GRPC

Spark-SQL Scala Spark SQL Hive

core java Hibernate Spring AWS Splunk

Java PERL BASH Python Linux

PosrgreSQL mysql azure stack

Python SQL concepts Hadoop Spark / Hive RESTful web services

frameworks Angular Node.js Express scrum

Visual Studio C# ASP.NET MVC/Core .NET Framework

Kubernetes Docker DevOps tools GCP CI/CD AWS

XML XSLT Software Development Life Cycl... Configuration Management

REACTJS HTML5 Bootstrap CSS Web Services (SOAP/REST/GraphQ... HP-ALM/JIRA

JAVA/J2ee Jsp Servlet.