thai@crypto: /

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Enter `help` to get list of all available commands.

thai@crypto: / $


{0}: command not found. Enter 'help' to get list of all available commands.
2010: Wrote my first lines of code.
2012: Rookie Hacker.
2015: Liked understanding and programming at the OS level.
2017: C++ & Programming Language Enthusiast.
2019: Fell in love with Functional Programming & Event Sourcing.
2021: Started taking an interest in engineering management and business.
2022: Wandered around startups.
2023: Decided to dedicate myself to crypto for the long term.

Sogang University
Graduated

- Bachelor's degree, Computer Science and Engineering

Samsung Software Membership
2015.07 - 2016.12

- Researched and developed some projects supported by Samsung Electronics.

SuaLab
2017.01 - 2017.02

- Developed an alpha version of industrial image analysis software (SuaKIT) based on deep learning.

Google Summer Of Code
2017.05 - 2017.08

- Contributed to HPX (C++ Standard Library for Concurrency and Parallelism) as paid open-source developer supported by Google.
- Implemented parallel algorithms specified in C++17 and above standard.
- Experienced in advanced C++ techniques and future language standards.

ESTsoft Corp.
2017.09 - 2019.05

- Redesigned and rewrote an anti-malware engine used by "ALYac".
- Developed "ALYac EDR", mainly an integration with the "Threat Inside" service.
- Maintained and improved common libraries used by various products in a company.

Devsisters
2019.06 - 2021.10

- Led the successful global launching of CookieRun: Kingdom as a backend team lead.
- It is a global service that reached 9 million MAU in 10 months of release and about 40 million users in a year.
- Experienced massive traffic: 360k concurrent users, 55k RPS for server, 60k QPS for DB (mostly write)
- Experienced troubles from massive infra: a database cluster of about a hundred nodes and a game server cluster of tens of nodes.
- Experienced many technical challenges. (NDC Presentation, JD describing some challenges)
- Experienced deeply in various uncommon tech stacks including Scala, Functional Programming, Event Sourcing, and CockroachDB.

Devsisters
2021.11 - 2022.05

- Worked as a VP of Server Development for “Studio Kingdom", a subsidiary of Devsisters.
- Represented and supported backend and web engineers across teams in the company.
- Participated in decisions for architecture and tech stacks in the early stage of new game development.
- Supported recruitment, management, and technical cooperation across teams.

Lightscale Inc.
2022.05 - 2022.08

- Joined as an early member of a crypto startup and participated in custodial wallet development.
- Worked as a backend team lead.

Startup
2022.08 - 2023.06

- Joined as a founding member.
- Developed a new centralized exchange with the acquisition of a crypto exchange with a VASP license. After pivoting, developed a fancy non-custodial wallet.
- Took charge of team building and engineering for the backend, devops, and blockchain.

Mitosis Project
2023.07 - NOW

- Working as a head of engineering.
- https://mitosis.org/
BAD DEV
Guk On Glass
- Twitter  : https://twitter.com/baddest_dev
- Linkedin : https://www.linkedin.com/in/taeguk/
- Github   : https://github.com/taeguk
- Blog     : https://taeguk2.blogspot.com
- Email    : xornrbboy@gmail.com

- KakaoTalk Open Chat
  - https://open.kakao.com/o/sgjqqkf (1:1)
  - https://open.kakao.com/o/gmr4pkf (Group)
https://www.linkedin.com/in/taeguk/
https://github.com/taeguk
https://taeguk2.blogspot.com
https://www.facebook.com/xornrbboy
Basic Commands
---------------------------
- whoami, careers, pfp, gukonglass
- contact, linkedin, github, blog, facebook
- help, history, clear, exit

Remote File System Commands
---------------------------
- pwd, cd, ls, mkdir, rmdir
- echo, cat, rm, cp
- upload, download

Tips
---------------------------
- You can auto complete using tab button.
- You can move your command histories using arrow up and down.
- You can redirect command result to files. (ex, `ls > a.txt`)
usage: ls [directory]
usage: mkdir directories...
usage: rmdir directories...
usage: cat file_to_print
       it can be used only for printing a file.
usage: rm files_to_remove...
usage: cp source_file target_file
upload: specifing target directory is not supported. (will be added soon!)
NOT IMPLEMENTED YET