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25 followers · 64 following

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex4Achievement: YOLOAchievement: StarstruckAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pull Sharkx4Achievement: Pair Extraordinairex4Achievement: YOLOAchievement: StarstruckAchievement: QuickdrawAchievement: Arctic Code Vault Contributor

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LuchoBazz/README.md

Hi there! I am Luis Miguel Báez 👋

I am a Systems and Computer Engineer from the National University of Colombia (UNAL).

I have experience working as a Software Engineer at high-growth startups and large tech companies. I specialize in backend development, high-scalability systems, and optimization.

🚀 Career Highlights

  • Back-End Software Engineer at Instaleap: (Oct 2022 - Present)

    • I work at a high-growth startup with a small team but high impact.
    • I handle high-scalability systems that support millions of users, using very agile workflows.

  • Back-End Software Engineer at IBM: (Jan 2022 - Sep 2022 · 9 mos)

    • Backend Software Engineer + Integration.
    • I worked on moving old APIs and Microservices to Node.js.
    • Database Optimization: I improved a database replication process, reducing the time from 12 hours to only 1 hour.

  • Software Engineer Intern at IBM: (Jul 2021 - Dec 2021 · 6 mos)

    • Software Engineer Intern + Integration.

  • Research: I published a paper about my open-source tool for automated testing.

📚 Latest Publication (Dec 2025)

"Quick Test CLI: A Cross‑Platform for Automated Testing in Competitive Programming" I wrote a paper about a tool I built to help programmers test their algorithms.
👉 Read it here: DOI: 10.5281/zenodo.17803503

🛠️ Languages and Technologies

Here are the tools and languages I use most often:

Category Technologies
Languages Python, JavaScript/TypeScript (Node.js), C/C++, Rust, Java, Go
AI / ML / GenAI LLM prompt engineering, LangChain/LangGraph
DB / Storage PostgreSQL, MongoDB, Redis (cache / vector hybrid)
Cloud / Infra & Orchestration Kubernetes, Docker, Terraform, AWS / GCP, OpenShift (Basic)
DevOps / Observability CI/CD (GitHub Actions, GitLab CI), Docker, Git, Unix, Grafana, New Relic
Edge / IoT / Hardware & Accelerators CUDA, WebAssembly Rust, Arduino

💻 Open Source Projects

  • Quick Test CLI: A tool to run stress tests for competitive programming. It helps users check if their code is correct and fast.
  • C++ Algorithm Snippets: A collection of advanced algorithms and data structures in C++. I also wrote a Python script to make them easy to use in VSCode and Vim.

🏆 Awards

  • 2nd Place - Ironhacks Competition 2018: A hackathon organized by Purdue University. I built a web app using Node.js and Google Maps API to visualize 100,000 data points.

📫 Connect with me

Pinned Loading

  1. cpp-algorithm-snippets cpp-algorithm-snippets Public

    🚀 In this repository there is a collection of useful algorithms to use in competitive programming.

    C++ 48 5

  2. quicktest quicktest Public

    Quick Test CLI: A Cross-Platform for Automated Testing in Competitive Programming

    Rust 21 5

  3. xbitwise xbitwise Public

    Extend Bitwise Library for Rust

    Rust 1