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πŸ„β€β™‚οΈ Georges-Charles Brain

Digital Craftsman / Sui Move Developer / Web3 Economy Designer

Available to join a team as a Sui move and backend developer.

I've been nearly full-time exploring the crypto / defi / web3 world since the end of 2017. I've studied, interacted with, and traded on numerous protocols on Ethereum and Solana. I am a Sui Move web3 developer and Token Engineer with a background in data analytics engineering, holding an MSc degree in Mechanical Engineering. My expertise also extends to quantitative finance, data visualization, and Economics. I am passionate about tackling challenging problems that could make a significant human impact once solved. I enjoy developing financial products, optimizing systems, creating structure, and paying attention to details. I continually seek to expand my knowledge by learning new concepts and skills, and refining my mental models. I keep track of my learning progress by documenting it in my public notes.

Feel free to reach out on:

Georges-Charles's Twitter Georges-Charles's linktree

🧰 Languages and Tools

Python

JavaScript

TypeScript

NodeJS

ExpressJS

Linux

Git

GitHub


🚧 Projects I'm working on

Ufahamu Ventures

🧰 Languages and Tools

Sui move:

Python: CCXT, threading, logging, SQLAlchemy, Redis, boto3, Pandas, Numpy, Dask, Altair, concurrent

Javascript / Typescript: Node, Express

Web3 tools: duneanalytics, thegraph,

AWS: EC2, RDS, CloudWatch, IAM, SageMaker, Parameter Store, S3

Other tools: VS Code, Jupyter Lab, Linux, Zsh, Redis, MySQL, git, render.com, Notion, Asana, gsheets, HeidiSQL, Qlik, TradingView

πŸ•΅οΈ Detailed description of projects

A proprietary cross-exchange triangular arbitrage market-making trading system written in Python:

Built using:

Python: CCXT, threading, logging, SQLAlchemy, Redis, boto3, Pandas, Numpy, Dask, Altair, concurrent
AWS: EC2, RDS, CloudWatch, IAM, SageMaker, Parameter Store, S3
Tools: Redis, MySQL, Linux, git, Atom+hydrogen, Jupyter Lab, Asana, HeidiSQL, P3X Redis Client, ConEmu, bitbucket, VPN, QlikView, TradingView

Features:

  • CCXT exchange APIs integration and requests wrapper
  • CCXT exchange API unit tests evaluation script
  • Oanda Forex API integration
  • A universal bot for parameterized market making in any market vs reference markets
  • An order placement optimizer, dependent on the order book and tunable parameters per market
  • Monitoring:
    • Email alerts
    • Market maker checker (removes all the orders of the books in a self-detected emergency) (python script)
    • Balance overview on request (terminal)
    • Open orders on request (terminal)
    • Bot state on request (Redis viewer)
    • Detailed bot logs (Cloudwatch)
  • A current market state that fetches order books and tickers from all relevant CCXT exchange
  • A balance state that regularly fetches the balances of exchange accounts
  • Total balance over multiple exchange accounts and currencies with time comparison and a backup position re-balancer
  • A parameterized capital management script to auto-transfer crypto assets across multiple exchanges based on balance targets and accompanying thresholds
  • A public trades fetcher for all relevant CCXT exchanges and markets
  • A public trades processor to convert all prices to EUR and add reference bids or asks
  • Market profitability analyzer based on the processed public trades

πŸ“Š Stats

Georges-Charles's GitHub stats

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  1. MystenLabs/sui MystenLabs/sui Public

    Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language

    Rust 7.6k 11.7k

  2. MystenLabs/awesome-move MystenLabs/awesome-move Public

    Code and content from the Move community.

    1.5k 271

  3. sui sui Public

    Forked from MystenLabs/sui

    Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language

    Rust