SaaS Application Deployment on Hostinger

I have a fully developed SaaS application built with Node.js (Express) for the backend, React for the frontend, and MongoDB Atlas as the database. The app includes user authentication, a PRO plan with Stripe integration, and password recovery emails sent via SMTP (from Hostinger).

I need a developer with experience deploying Node.js applications on shared hosting or VPS environments, especially on Hostinger. The job involves setting up the server, installing dependencies, building the frontend, configuring the .env file, and ensuring everything works properly in a live environment.

You’ll need to test the Stripe integration (checkout + webhook) and the password reset flow (via SMTP). The app should run persistently (using pm2 or a similar process manager), and I’d like a simple explanation of how to restart it if needed.

Access to the server, source code, and all credentials will be provided. I’m looking for someone with solid experience in deploying MERN applications, handling API integrations (Stripe, SMTP), and securing production environments. Ideally, I’d like the deployment completed in 1–2 days.