Hello there, I can fix your issue regarding the Node.js server using Nginx on the front. Actually, I have been working with React/Angular, Node.js, Express, MongoDB, Heroku for 3 years now and I have developed various web apps and RESTful APIs as well along with CI/CD and deploying on AWS, Heroku, Netlify. I think I have the right skills to cater to your needs. Hope we can connect and discuss the intricate details of your project.
Regards
Ritesh