Yvonne Zhang, Full-stack Developer in Los Angeles, CA, United States
Yvonne Zhang

Full-stack Developer in Los Angeles, CA, United States

Member since April 7, 2019
Yvonne is a Python and full-stack web developer with four years of experience in the fintech and blockchain industry. She is one of the top contributors to Hummingbot: an algorithmic trading bot for cryptocurrency. Her contributions to the open-source codebase earned her a badge of Arctic Code Vault Contributor on GitHub. Yvonne also has extensive experience in web development using React, Node.js, and Python back ends.
Yvonne is now available for hire

Portfolio

  • MedTruly
    TypeScript, React, GatsbyJS
  • Hummingbot
    Python, JavaScript, React, Kubernetes, AWS, Solidity, Web3.js...

Experience

Location

Los Angeles, CA, United States

Availability

Part-time

Preferred Environment

Git, Node.js, AWS, Python 3

The most amazing...

...project I've contributed to is an open-source cryptocurrency trading bot called Hummingbot.

Employment

  • Full-stack Developer (Contract)

    2020 - 2020
    MedTruly
    • Developed the company's landing page using TypeScript, React, and GatsbyJS.
    • Tracked and fixed bugs using Jira as a reporting tool.
    • Communicated with the product team to optimize the design.
    Technologies: TypeScript, React, GatsbyJS
  • Back-end and Full-stack Developer

    2017 - 2020
    Hummingbot
    • Developed multiple exchange integrations for Hummingbot’s open-source trading system; was the top code contributor on the project.
    • Designed and implemented a payment system that sent weekly crypto rewards to thousands of active users over ten blockchains, including Ethereum, Binance Smart Chain, Solana, and Algorand.
    • Planned weekly sprints and prioritized tasks based on significance and long-term effect on revenue.
    • Created Hummingbot Miner: the primary decentralized web application for data visualization and user management.
    Technologies: Python, JavaScript, React, Kubernetes, AWS, Solidity, Web3.js, Ethereum Smart Contracts

Experience

  • Cryptocurrency Payment System

    A Python back-end system to send payments across multiple blockchains, including Ethereum, Tron, and Binance Smart Chain.

    As the key developer on the project, I designed a uniform interface that works across all needed chains. I also integrated the system with an encryption mechanism so that sensitive data such as private keys can be stored securely.

  • Hummingbot
    https://github.com/coinalpha/hummingbot

    An open-source cryptocurrency trading bot called Hummingbot.

    My contributions to the open-source codebase earned me a badge of Arctic Code Vault Contributor on GitHub which included multiple exchange integrations.

Skills

  • Languages

    Python, JavaScript, Solidity, Python 3, TypeScript
  • Libraries/APIs

    React, Node.js, Vue.js, GatsbyJS
  • Platforms

    Blockchain, Kubernetes
  • Other

    Ethereum Smart Contracts, AWS, Discord, Cryptocurrency, Algorithmic Trading
  • Tools

    Slack, Git

Education

  • Bachelor's Degree in Economics
    2012 - 2016
    Northwestern University - Evanston, IL, United States

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