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Alturavent
Mar 2026Present

Managing client projects, subscriptions, invoices, and KPIs across multiple tools was causing ~70% overhead with frequent billing discrepancies. Built a unified billing + project platform with bi-directional Stripe sync, invoice-based billing engine, refund/tax flows, and a live KPI dashboard. Result: Reduced management overhead by ~70%, eliminated billing discrepancies, and enabled the team to self-serve all financial reports.

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  greeting = "Good day";
}

Case Studies
My Role
  • Designed monorepo architecture: Next.js (frontend), Hono (API), Supabase + Drizzle ORM (data)
  • Implemented bi-directional Stripe sync — webhooks + polling — to guarantee event consistency
  • Built invoice engine: subscriptions, one-off charges, partial refunds, multi-currency tax rules
  • Shipped KPI dashboard with real-time revenue, churn, and MRR charts
  • Reduced management overhead by ~70% vs previous spreadsheet-based workflow
Tech Stack
nextjsstripe
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