I need a web-based portal that lets me send large batches of outgoing bank payments to domestic accounts in one go. The ideal flow is simple: I upload a CSV or Excel file of beneficiaries and amounts, the system validates the data, shows me a confirmation screen, and then pushes the instructions through a local banking API. After submission I should see real-time status updates for every line in the batch. Access control can remain straightforward—just a username-and-password login for staff, with an admin role to add or disable users and review activity logs. I’m not adding two-factor or biometric steps right now, but the codebase should be clean enough for future upgrades. Because every transfer stays inside the country, the build only has to integrate with domestic clearing rails such as ACH, RTGS, or any other API you can recommend that works with the major local banks. If you have previous experience with Bank XYZ’s corporate API (or anything similar) please highlight it. Deliverables • Responsive web portal (Laravel, Django, Node, or comparable framework) • Bulk file upload, validation, queuing, and dispatch to the domestic banking API • Dashboard with searchable batch history and per-transaction status • Robust error handling, retry logic, and downloadable reconciliation reports • Deployment scripts plus concise hand-over documentation Let me know the tech stack you propose, any relevant banking-API projects you’ve completed, and a realistic timeline for an MVP that can safely move real money.