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Aya B.AB

Aya B.

Full-stack blockchain engineer

€450/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Aya

👋 Hello! I am a software engineer passionate about tech and IT 🎓
with a solid background in the blockchain field ⛓️.

💻 As a software engineer, I am fullstack. On one hand, I master UI integrations, frontend, while paying particular attention to the product subject. But I also ensure to develop backends, test, iterate and secure. Here is my portfolio:

🤝 If you are looking for a blockchain developer capable of helping you develop innovative and efficient solutions, look no further! Do not hesitate to contact me to discuss your blockchain needs and how I can help you achieve your goals.
  • 🔗 * Typescript, NextJs, React, Solidity, NodeJs, Javascript, Full Stack, Frontend, Backend, Smart contract engineering.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

  • Arabic

    Basic

Remote only
Primarily works remotely

Experience

  • VeChain
    Full-stack blockchain engineer
    ENVIRONMENTAL
    January 2024 - September 2024 (8 months)
    Paris, France
    • Deployed upgradeable Solidity contracts enabling milestone-based grants and treasury-locking mechanisms for DAO builders.
    • Implemented UI with Next.js & Chakra UI, enhancing usability and resolving critical bugs.
    • Maintained high code quality via SonarCloud quality gates, cutting duplication and achieving 98% test coverage for smart contracts.
  • DUSA Labs
    Full-stack blockchain engineer
    September 2023 - January 2024 (4 months)
    Paris, France
    • Integrated and creating UI with Next.js and Chakra UI, enabling interaction with autonomous DeFi smart contracts.
    • Participating and architecting internal projects to enhance user incentives.
    • Creating content on social media and on the protocol documentation.
    • Integrating Dusa Protocol on Defi Llama.
    Front-End development DeFi
  • Project
    Full Stack social media application
    SOFTWARE PUBLISHING
    April 2023 - June 2023 (2 months)
    Paris, France
    Development of a social media platform using JavaScript libraries such as React for the frontend and Node.js with Express for the backend. I also worked on setting up and managing the database with MongoDB.
    JavaScript Node.js Express Back-End Development Front-end React.js

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Education

  • Computer Science and Philosophy Bachelor's Degree
    Sorbonne Université
    2023
  • Blockchain Engineer
    ESILV

Certifications

  • Blockchain Basics
    Coursera - University of Berkley
    2023
    Smart Contract EOA Ethereum Elliptic Curve Cryptography Solidy

Skill set

Categories