Java Full-stack C# .NET Python

Java JSON RESTful API SOAP Maven

Java/J2EE Spring MVC SpringUI ORM JDBC

Java Openapi Nosql Restful Apis Raml

Core Java Multithreading Data Structures Spring Boot Microservices

Java POC Spring MVC JPA API MYSQL/SQL Server

Java Kotlin Restful Apis Android Android Ui Design

Node.js Java Spring JavaScript CSS

core Java Restful Netty.io framework Kafka Azure

Room DB MVVM LiveData RxJava Coroutines

Python Loadrunner Enterprise Apache Jmeter Soapui Postman

Java / Spring Angular Hibernate SQL RESTful API

RESTful APIs JSON Java

Graphql Server Javascript Node.js Python Java

GraphQL SOAP J2EE Spring Spring Boot