MUHAMMAD HAFIZH HASYIM

I bridge systems engineering and consulting, shipping software, models, and recommendations that hold up in production and in the room.

I build full-stack products, financial models, and stakeholder-ready proposals for teams that need technical execution and commercial judgment. I'm open to graduate software engineering and strategy or digital consulting roles.

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Core strengths

Skills Snapshot

React
Next.js
Python
FastAPI
TypeScript
Postgres
Firebase
RBAC
Stakeholder Engagement
Product Strategy

Selected work

Featured Projects

  • ANU SIP Consulting Project

    Team Lead

    Strategy
    Consulting
    Financial Modelling

    Led an international strategy engagement for ANU's International Strategy Division, delivering a two-track proposal and 5-year financial model with A$12M revenue and A$4.28M NPV.

  • Pookie Platform (Startup)

    Co-Founder & Tech Lead (Jan 2026 - Present), Software Engineer (Feb 2025 - Jan 2026)

    Next.js
    Firebase
    FastAPI
    API Integrations

    Owned technical direction and delivery quality across the startup, shipping MVP and production platform capabilities.

  • Build Your Own Kafka

    Systems Project

    Go
    TCP
    Kafka wire protocol
    Concurrent systems

    Implemented a Kafka broker from scratch in Go with protocol-level request and response handling.

  • Build Your Own Claude Code

    Systems Project

    TypeScript
    LLM APIs
    Tooling
    Agentic systems

    Built a functional AI coding agent from scratch with reasoning, tool invocation, and multi-turn execution.

  • AR Scavenger Hunt

    GDG ANU Project

    React
    Firebase
    Firestore
    react-three-arjs

    Shipped a full-stack AR platform for a GDG ANU event, enabling live gameplay and leaderboard tracking.

See full case studies