Hi, I have developed many startup and enterprise products using java and related frameworks such as Spring and Spring portfolio. I m using java8 and functional programming. Spring Boot(1.5.2) and with latest no sql and dbms databases(mysql and postgres). Me and my team have wast experience in building products from scratch. we have done it for Banking products as well as Startup products for wide range of domains. All our products are developed in component and Micro services architecture. We develop using docker and deployment maintenance using Kubernetes.