RubyonRails Javascript Angular React MySQL

CSS HTML JavaScript REST APIs React.js

Application Programming Interf... Flask Datadog (OOP) REST APIs

Apache Kafka Java Microservices REST APIs Spring Boot

Apache Kafka Cassandra Couchbase Flow Diagrams Go

Application Programming Interf... Java Drools REST APIs RESTful WebServices

Data Engineering JSON OOP REST APIs Python

Amazon Web Services (AWS) API Core Java Microservices REST APIs

Python 3 XML JSON REST APIs Git

Java Java data structures multi-threading REST APIs • Spring

Python 3+ FastAPI Kafka AWS EKS DocumentDB

Web Services REST APIs ServiceNow

REST APIs SQL

Java RDBMS Application Programming Interf... Cucumber Microservices

RDBMS Java DevOps Hibernate NoSQL