Anthony Custodio
Custom web apps for small businesses | SAP consultant
Ever wonder what you actually take home after Fiverr's 20% cut and tax? I built GigClarity to answer exactly that.
Income tracking, expense logging, invoice management, and a live True Earnings Calculator — built with JavaScript and Supabase.
Custom web app that replaced manual WhatsApp + Excel tracking for a live restaurant. Before: 2–3 hours daily on manual admin, no inventory visibility, no cost tracking. After: sales recorded in seconds, real-time dashboard, automated inventory and recipe costing — all in one system.
SAP S/4HANA documentation for Accounts Payable — functional specification and UAT test script covering vendor invoice posting, three-way match, and GL determination. Clean, structured, implementation-ready.
Full-stack restaurant operations app built with Supabase and Vercel for a live restaurant in the Philippines. Features a real-time sales dashboard, multi-channel sales recording (walk-in, Grab, FoodPanda), daily PREP and raw material inventory tracking, and dish-level recipe...
