Carlos
Zapata
Work Experience
Founder
Collections on autopilot: reminders, one-tap payments, payment plans, recovery and reconciliation.
- •Built the collections platform end to end, from data model to customer-facing payment flows
- •Engineered onboarding that turns a single invoice export into live, reconciled accounts
- •Developed a multi-channel reminder engine (SMS and email) using the Claude API to personalize messages in the client's voice, stopping automatically on payment
- •Shipped one-tap pay links with self-serve payment plans governed by client-defined rules
- •Automated reconciliation with deterministic matching of every payment to its invoice
- •API-first architecture designed to integrate with or replace existing billing systems, with no vendor lock-in
Founder
AI file clerk for school districts. Every answer is cited to the source page.
- •Built a document ingestion pipeline (OCR, parsing and embeddings) for budgets, audits, levies, board minutes and state reports
- •Designed an ontology linking districts, documents, metrics and fiscal periods, backed by a validated facts registry so figures come from verified data, never from the model
- •Developed a multi-tenant RAG system on the Claude API with isolated vector workspaces per district
- •Shipped an MCP server that connects to Claude, ChatGPT, Copilot and Gemini, returning citation references to the exact source page
Founder & CEO
Founded and led StudentFlow, an innovative PK-12 operations platform focused on billing, payments, programs, and family communication.
- •Designed and implemented end-to-end solutions encompassing product development, architecture, and go-to-market strategies.
- •Achieved significant operational efficiencies, saving over 80 hours per billing batch and accelerating billing cycles by up to 6 weeks.
Fractional CTO: AI, Finance & Operations
AI, accounts receivable and operations systems for hospitality, healthcare, consumer brands and public institutions.
- •Discovery first: I interview your team and get close to the operation to find the real pain points
- •AI that's deterministic by design: ontology-based systems, validated data, no guesswork
- •Integrate or replace: built around your current tools, with no vendor lock-in
- •Clients get back 15 to 30+ admin-hours a week. Every milestone shipped on schedule.
Operations & Digital Growth Lead
Co-led daily operations of a $2M+ Michelin-starred restaurant; earned a Michelin star in year one.
- •Led and trained the service team on standards, guest experience and operations
- •Launched a membership program with seasonal prix fixe ticket promotions, generating $250K+ in revenue; led design and strategy alongside the owners and shareholders
- •Built the restaurant's websites and membership system
Hospitality Operations Leader & Consultant
Co-founder of Bardot, then contract operations leadership at The French Laundry (3★ Michelin), Vail Resorts – Beaver Creek, Gruppo Chiarello and Mission Point Resort.
- •Co-founded and launched a restaurant and bar from zero: operations, hiring, systems and launch
- •Ran service operations for up to 400 guests a day in $5–20M operations
- •Implemented and integrated POS, accounting, purchasing and scheduling systems
- •Owned P&L review, payroll accuracy and daily finance reporting
- •Built and led training programs for teams of 25+
Projects & Websites
Projects
StudentFlow
SaaS PlatformPK-12 operations platform for billing, payments, programs and family communication.
Aptus Collect
AR AutomationCollections on autopilot. Reminders, payments and recovery, all sent in your name.
Dist Corpus
AI for School DistrictsThe AI file clerk for US school districts. Ask the public record, get the page.
beAptus
B2B PlatformCMS and CRM platform for hospitality businesses.
Winebot
AI ApplicationLLM-powered wine recommendation and education assistant.
GitHub Activity
Tech Stack
Frontend
Backend/API
Database
Infrastructure
Payments
Communications
Monitoring
Dev Tools
Let's Connect
- •StudentFlow: $1.8M+ in payments processed, 80+ hours saved per billing cycle, billing up to 6 weeks faster
- •Consulting clients get back 15 to 30+ admin-hours a week, with every milestone shipped on schedule
- •Earned a Michelin star in year one at Esme Chicago
- •3★ Michelin service at The French Laundry
- •MIT xPRO Full Stack Development, grade 100%



