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hilary3211/README.md

Hi, I'm Hillary πŸ‘‹

I'm a Software Engineer, CTO, and researcher focused on building secure, scalable technology across fintech, AI, blockchain, and quantum-resilient systems.

I enjoy working on products that combine strong engineering with real-world problems β€” from payment infrastructure and financial platforms to post-quantum cryptography and intelligent automation.

πŸš€ What I work on

  • πŸ’³ Fintech & payment infrastructure
  • πŸ” Cybersecurity & quantum-resilient cryptography
  • πŸ€– AI-powered applications and automation
  • ⛓️ Blockchain and smart contracts
  • 🌐 Full-stack web applications
  • πŸ“± Mobile applications
  • ☁️ Cloud architecture and backend systems

πŸ”¬ Research Interests

I'm particularly interested in:

  • Post-Quantum Cryptography
  • Quantum Key Distribution
  • Hybrid Key Exchange
  • Secure Communication Systems
  • Adaptive Cryptographic Protocols
  • AI for Security
  • Applied Quantum Computing

πŸ’Ό What I'm currently focused on

I'm currently working at the intersection of:

Fintech Γ— AI Γ— Cybersecurity Γ— Quantum Computing

with a strong interest in building practical systems that can remain secure as computing technologies continue to evolve.

πŸ› οΈ Tech Stack

Languages

  • JavaScript
  • TypeScript
  • Python
  • Rust
  • SQL

Frontend

  • React
  • Next.js
  • React Native
  • Expo

Backend

  • Node.js
  • Supabase
  • Firebase
  • PostgreSQL
  • REST APIs

Cloud & DevOps

  • Docker
  • AWS
  • Google Cloud
  • Linux

Blockchain

  • Smart Contracts
  • NEAR
  • Cross-chain integrations
  • Web3 APIs

AI

  • AI Agents
  • Workflow Automation
  • LLM Integrations
  • n8n
  • Make
  • Cursor
  • Claude Code

πŸ“š Research

My recent work explores adaptive quantum-resilient key exchange systems that combine classical, post-quantum, and quantum cryptographic techniques.

I'm particularly interested in taking theoretical security research and turning it into practical systems that can be tested and deployed in real-world environments.

🀝 Open to

  • Research collaborations
  • Quantum security projects
  • Fintech infrastructure
  • AI engineering
  • Blockchain systems
  • Open-source collaborations

"Build systems that are useful today β€” and secure enough for tomorrow."

Pinned Loading

  1. Adaptive-Quantum-Multi-Algorithm-Framework Adaptive-Quantum-Multi-Algorithm-Framework Public

    Jupyter Notebook

  2. Machine-Learning Machine-Learning Public

    Forked from ayubaezekiel/Machine-Learning

    Repository for machine learning research.

    Jupyter Notebook

  3. Ref-autoclaim-contract Ref-autoclaim-contract Public

    Rust 1

  4. Ref-autoclaim-contract-main Ref-autoclaim-contract-main Public

    Rust

  5. Refinance-autoclaim Refinance-autoclaim Public

    TypeScript

  6. Fundnation/Fund-Raiser Fundnation/Fund-Raiser Public

    A repo containing the fundraiser website built for the dfinity foundation

    JavaScript 2 3