I’m Ty, a passionate full-stack and blockchain woman developer based in Paris, France.

With a background in engineering management and visual arts, I transitioned into tech to explore my passion for Web3 and blockchain innovation. I thrive on rapid learning and problem-solving, which is why I love participating in hackathons and building proofs of concept in a matter of days.

• XRPL Residency (April 2024): Developed PawesomeID, a decentralized identity solution for pets, and won the HAKS 2024 Hackathon and the Demo Day jury’s prize.

  • PawesomeID gives pets a blockchain-based self-sovereign identity using XRPL and DIDs.
  • Check out the POC here: PawesomeID.

• Hackathon Achievements:

  • Algorand Hackathon France (2nd place): Nexus ID, a decentralized identity solution for financial inclusion and microcredit access.

    https://github.com/Ty-HA/algorand-did-hackathon

  • Babylon BTC Hackathon: PolyStake, Focused on enhancing security and user experience for Bitcoin Layer 2 protocols.

    https://github.com/Ty-HA/polystake-frontend

    https://github.com/EmanHerawy/PolyStake

  • Vierzon Avalanche Hackathon: Built Trusted, an on-chain medication traceability solution.

    https://github.com/Juiiceee/Trusted-Hackathon-Vierzon-2024

• Programming: Solidity, TypeScript, JavaScript, Node.js, React, React Native, NextJS, Postgresql, Supabase.
• Blockchain: Smart Contracts (+ foundry & hardhat), Decentralized Applications (DApps), Decentralized Identifiers (DIDs).

• Freelance Developer for Yuli, a Pet Tech startup.

• I’m a lifelong learner and avid reader, always looking to improve my skills and explore new technologies.
• Before tech, I spent 15 years as a freelance illustrator and studio manager in the visual arts industry.

• Email: ty@bthasystem.io
• PDF Resume