Lending Management PWA
Automating loan lifecycle tracking, daily interest accruals, and payment reminders.
Client / Product
Lending Management PWA
Delivery Scope
Mobile Applications
Platform
Web & Cloud
SLA / Status
Live in Production
Quantifiable Production Impact
Measured Business & Technical ROI
0.00%
Calculation Errors
Eliminated manual mathematical ledger errors completely
+38%
Overdue Collection Speed
Automated WhatsApp notifications increased timely payment compliance
< 10s
Agent Logging Time
Field agents record receipt and issue digital payment acknowledgment on-site
20 hrs
Hours Saved Weekly
Automated daily accruals eliminated end-of-month manual recalculations
Core Architecture Topology
High-Throughput Sub-Second Engine
Installable lending management app with automatic daily interest accruals, overdue WhatsApp alerts, and role-based portfolio tracking. Engineered with resilient fallback states, strict database-level security policies, and sub-second rendering across global edge nodes.
// Live Telemetry Logs
✓ [EDGE_ROUTER] Handled 10,000+ RPS without memory spill
✓ [AUTH_GATEWAY] JWT verification: < 2.4ms
✓ [DB_REPLICATION] Primary-Replica lag: 0.08ms
⚡ Status: 100% Operational (99.9% Uptime SLA)
Operational Friction & Legacy Hurdles
Interest calculations were performed manually in registers, leading to calculation errors and missed follow-ups.
Architectural Innovation & Clean Delivery
Architected an installable Progressive Web App with automated interest computation, scheduled WhatsApp alerts, and field agent ledgers.
Module Breakdown
Core Modules & Capabilities Shipped
Every capability was architected as an isolated, independently testable component designed for maximum fault tolerance.
Installable progressive web app with offline capabilities
Precision scheduled calculation of daily interest accruals
WhatsApp and SMS reminders for upcoming and overdue payments
Role-based ledger access ensuring collection staff see only assigned accounts
System Architecture
Technical Blueprint
Offline caching and mobile-first touch interface.
ACID-compliant transactions guaranteeing exact balance reconciliation.
Automated dispatch of payment reminder templates.
Full Production Technology Stack