Developed a web-based project management tool for a client

• Used React.js for the frontend and Node.js for the backend

• Implemented user authentication and authorization using JWT

• Integrated with third-par...read more

Also I have done project of hospitality In that project we have shown we can use java application to handle hospitalities daily work.

Yes,In that project we have shown operational research and it's applications uses and suggest where it can be use.