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Developing Something Interesting
🎯
Developing Something Interesting
74 followers · 101 following

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: StarstruckAchievement: YOLO

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: StarstruckAchievement: YOLO

Highlights

  • Pro

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noelzappy/README.md

Hi, I'm Emmanuel (Zappy) 👋

Software engineer and founder. I build backend and payment infrastructure for African markets — mostly in Go and TypeScript.

What I'm doing now

  • Co-founder & CTO, Pavex Technologies — fintech company I co-founded. Products: SusuPaa (digitised susu savings and lending for collectors, cooperatives and microfinance institutions — ₵12.5M+ in successful deposits, custom double-entry ledger, non-custodial by design), Tripli (goal-based travel savings, launching late 2026), and 54node (one API for every payment rail in Africa).

Open source

  • fleet — Go CLI to stand up, run and supervise a multi-model coding-agent fleet on a VPS. GitHub Issues stay the source of truth; fleet sync mirrors work in and state back out as labels. MIT, pre-release.
  • remotepad — open-source Remote Mouse alternative: your phone as a trackpad/keyboard for Linux, macOS and Windows. Go daemon + PWA client, TLS WebSocket transport, pairing.
  • Voltax — TypeScript SDK unifying African payment gateways (MTN MoMo, Paystack, Flutterwave, Hubtel and friends).

Background

  • Full-stack, backend-leaning. Deep in African payment infrastructure: MTN MoMo, Paystack, Flutterwave, Hubtel, Fineract.
  • Shipped production fintech at scale — including a zero-downtime migration of 170,000 users and a multi-provider payments SDK.
  • Previously: Hubtel, Built Financial Technologies, Fetch Agent / Common Wealth, RBL Matchmaking.
  • Interests: distributed systems, agentic AI systems, and infrastructure for markets that get ignored by default.

Stack

Go TypeScript Python Node.js React React Native / Expo PostgreSQL Redis

Work with me

I take contract work on payments, ledgers, backend reliability, and AI agents. me@noelzappy.dev

Contact

Pinned Loading

  1. vaulx vaulx Public

    A private file asset platform. Upload, organise, and share files with role-based access control and a clean, fast interface.

    Go 1

  2. voltax voltax Public

    A polyglot open-source payment SDK designed to unify African payment infrastructure.

    TypeScript 15 1

  3. fleet fleet Public

    Set up, run, and supervise a fleet of coding agents from different model vendors against one GitHub repository.

    Go 2

  4. remotepad remotepad Public

    Use your phone as a trackpad and keyboard for your desktop. A Go daemon runs on the host and serves a PWA to the phone, so there is nothing to install on the client.

    Go 1

  5. vemphy/vc vemphy/vc Public

    The open verification toolkit for Vemphy claims.

    TypeScript 1

  6. chatalog chatalog Public

    AI-powered WhatsApp order management for Ghanaian SMEs.

    Python 2