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Fintech
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Automating Cash Flow with a Smart Allocation Engine

A business tool that automatically moves money between different bank accounts based on simple rules, powered by Plaid and the MEAN stack.

Automating Cash Flow with a Smart Allocation Engine
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The Challenge

Managing manual transfers across multiple accounts is error-prone and time-consuming. Businesses need a way to ensure tax, payroll, and inventory reserves are always funded without manual intervention, while maintaining a strict $200 minimum buffer in operating accounts.

Our Approach & Solution

We built a robust MEAN stack application that integrates with Plaid for secure bank connections. The core engine applies complex allocation rules (percentages + minimum balances) and schedules daily transfers at 5 PM local time, accounting for public holidays.

Key Technical Deliverables

  • Secure bank linking & transfers via Plaid
  • Customizable allocation rules (Saving, Payroll, Taxes, etc.)
  • Daily 5 PM scheduler with Holiday API integration
  • Dashboard with real-time balances and activity logs
  • Sensitive token protection using Cloud KMS and memory-only decryption