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Psst! Vroom!
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Psst! Vroom!
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Achievement: Pair ExtraordinaireAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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abubakar508/README.md

Hi, I'm Abubakar 👋

Software Developer building, fintech platforms, Payment systems, Telecom Integrations, backend systems and distributed applications.

Tech Stack

Languages

Go TypeScript Rust PHP

DevOps & Infrastructure

Docker Linux DigitalOcean Kubernetes Nginx

💼 What I Build

  • Payment Systems
  • Backend APIs
  • Fintech Platforms
  • Telecom API Integrations
  • USSD integration and systems
  • Logistics & Route Optimization

📌 Featured Projects

Below are some of my pinned repositories showcasing backend engineering, distributed systems, system design, logistics optimization, fintech, and full-stack application development.

"Simplicity is complex"

Pinned Loading

  1. voip-cloud-pbx voip-cloud-pbx Public

    Multi-tenant VoIP Cloud PBX built with Go microservices and a Next.js dashboard. Includes SIP signaling, RTP media handling with QoS, JWT auth, NATS event bus, and full Docker/Traefik infrastructur…

    Go

  2. telecom-auc telecom-auc Public

    Production-grade 3GPP Authentication Center (AuC) in Go. MILENAGE/COMP128 for 2G/3G/4G/5G AKA. Telecom-grade security & compliance.

    Go

  3. Cross-chain-messaging-with-ZetaChain Cross-chain-messaging-with-ZetaChain Public

    Cross-Chain Messaging protocol with ZetaChain enables seamless communication between different blockchain networks, facilitating secure and efficient data exchange across diverse blockchain environ…

    TypeScript 1 1

  4. go-vodacom-sdk go-vodacom-sdk Public

    A robust Vodacom Go SDK for integrating with the Vodacom and Vodafone M-Pesa OpenAPI. Supports C2B, B2C, and B2B transactions across all major markets (DRC, Ghana, Tanzania, Lesotho, Mozambique) wi…

    Go

  5. DID-affinidi-ecemmerce-webiste DID-affinidi-ecemmerce-webiste Public

    A decentralized ecommerce website powered by affinidi DID with Verifieable Credentials & Verifieable Presentations.

    JavaScript 1 1

  6. Data-DAO-fullstack Data-DAO-fullstack Public

    TypeScript