FinTech & Smart BillingCOMING SOONLead Architect & Developer

Billmate - Smart Invoicing & Billing Management System

Billmate is a modern, high-speed invoicing and financial management platform engineered to automate GST-compliant invoice generation, recurring billing cycles, payment reminders, and real-time revenue analytics for businesses and freelancers.

Coming Soon — In Active Development

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Key Highlights & Engineering Feats

  • Automated GST-compliant invoice calculation and instant PDF export
  • Recurring subscription billing workflows with automated client reminders
  • Real-time cash flow metrics, pending dues tracker, and revenue analytics
  • Multi-currency support with secure client billing portal

Technology & Tooling Stack

Next.js 15React 19TypeScriptTailwind CSSPostgreSQLPDF Engine

Primary Author: K.S. Gokulnath (GN TECH)

Deployment Status: Live Production Build