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Building things
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Building things
7 followers · 2 following

Achievements

Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLOAchievement: Arctic Code Vault Contributor

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sidhlee/README.md

Sid Hayoun Lee - Software Engineer

Welcome! I'm a Software Engineer specializing in full-stack development, microservices, and scalable systems.

Work Experience

Wave HQ

Software Engineer III, Payroll
Jul 2024 - Present · Remote

  • Working on scalable payroll systems using Ruby on Rails, React.js, PostgreSQL, and Kubernetes.

Software Engineer II, Invoicing & Payments
Jul 2022 - Jun 2024 · Remote

  • Led a successful SaaS monetization project and reduced system vulnerabilities by 89%.
  • Skills: Python, Node.js, PostgreSQL, Apache Kafka, Systems Design.

Software Engineer I, Invoicing
Sep 2021 - Jun 2022 · Remote

  • Delivered a security feature reducing malicious activity by 99%.
  • Skills: Django, React.js, Microservices.

Freelance Web Developer / Mentor

Dec 2018 - Sep 2021 · Toronto

  • Developed 50+ full-stack web apps using MERN stack, Firebase, and Gatsby.
  • Mentored students at Juno College.

University Teaching Experience

  • Dongduk Women’s University: Cooperative Professor (2016-2020)
  • Seoul National University: Lecturer (2015-2016)

Skills

  • Languages: Python, Ruby, JavaScript, TypeScript
  • Frameworks: Django, Ruby on Rails, React.js, Node.js
  • DevOps: Kubernetes, Docker, Apache Kafka
  • Databases: PostgreSQL, MongoDB
  • Architecture: Microservices, Full-Stack Development

Thanks for stopping by! Check out my repositories for more details.

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  1. sidhlee.com sidhlee.com Public

    My portfolio website

    TypeScript

  2. timescraft timescraft Public

    JavaScript

  3. engram engram Public

    Engram - personal tracking system for online learning resources

    JavaScript 1

  4. data-structure-and-algorithm data-structure-and-algorithm Public

    A personal learning space for data structure and algorithm.

    Python

  5. data-science-and-machine-learning data-science-and-machine-learning Public

    Jupyter Notebook

  6. command-line-cheat-sheet command-line-cheat-sheet Public