>> wonj.eth

Wonjae Choi

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Blockchain Researcher at SNU
Member of Decipher
Building in Stealth Mode ..

Hi, I'm Wonjae Choi, a passionate blockchain developer and researcher. I'm currently studying and developing blockchain focusing on the scalability and security of blockchain. I'm also building something in stealth mode.

✦ Education ✦

Seoul National University, Korea
MS/PH.D IN COMPUTER SCIENCE

Sep. 2024 - Expected

  • - Virtual Machine & Optimization Lab
  • - Focus on blockchain core research and development.
  • - Currently participating as an undergraduate research intern.

Yonsei University, Korea
B.S. CANDIDATE IN COMPUTER SCIENCE

Mar. 2020 - Aug. 2024

  • - Scholarship Granted by WeMade (₩ 5,000,000)

✦ Working Experience ✦

Seoul National University VMO Lab, Korea
UNDERGRADUATE RESEARCH INTERN

Feb. 2024 - Present

  • - Working as an intern researching blockchain core.
  • - Will begin my Integrated Master’s and Ph.D studies in September 2024.

XRPL Korea, Korea
DEVELOPER RELATIONS

June. 2023 - Sep. 2023

  • - Made technical documentation for Korean XRPL developers.
  • - Held a one hour developer session about the core of XRPL at the meetup.
  • - Provided technical support for the XRPL developers.

Web3Mon, Remote
BLOCKCHAIN DEVELOPER

Feb. 2023 - May. 2023

  • - Made smart contracts using Rust for Solana.
  • - Maintained and developed Rust backend server.
  • - Conducted research on optimizing virtual state channel for crosschain implementation.

Contract in Person, Remote
QUANTITATIVE DEVELOPER

Oct. 2021 - Jan. 2023

  • - Algorithmic Trading: Developed trading algorithms using technical analysis and AI.
  • - DEX Arbitrage: Conducted research on various MEVs.
  • - Developed a cross‑DEX, cyclic arbitrage bot using flash swap.
  • - AUM $400k

✦ Extracurricular Activities ✦

Decipher, Seoul National University, Korea
BLOCKCHAIN RESEARCHER

Sep. 2023 - Present

  • - A member of Decipher, a blockchain research group at Seoul National University.
  • - Technical research and sessions about various topics of blockchain.
  • - Team Opensource Warriors: Contributed to ERC‑6900 github and Alchemy team.
  • - ZK Research Team: Conducted various research on ZKP and rollup architectures.

Blockchain at Yonsei, Yonsei University, Korea
TECH LEAD & BOARD MEMBER

Sep. 2022 - Aug. 2023

  • - Completed two semester activity of Blockchain at Yonsei, a blockchain academic club based on Yonsei University.
  • - Drove research initiatives on emerging topics in blockchain and web3 technologies.
  • - Held 2 hours sessions about Solidity smart contracts for 6 weeks as a lecturer.

Morgorithm, Yonsei University, Korea
MEMBER

Mar. 2020 - Mar. 2022

  • - Solved and learned algorithm problems in depth and improved coding skills.
  • - Participated Morgorithm algorithm camp, studied various in‑depth algorithms.
  • - Participated ICPC Sinchon, which is an algorithm competition