MongoDB: For storing user data, orders, and portfolio information.
Cloud Services
-AWS/GCP/Azure: For hosting backend and frontend services.
-Firebase: For real-time data updates and notifications.
2) DevOps and CI/CD
-Jenkins/CircleCI/GitHub Actions: For continuous integration and deployment.
-Docker: For containerizing applications.
-Kubernetes: For orchestrating containerized applications.
3) Security
-JWT: For secure token-based authentication.
-HTTPS: For secure communication.
-OWASP Guidelines: For securing web applications.
1) Database