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Resume

Luis Porangaba
Author
Luis Porangaba

Data Science graduate from Brazil(UTC-03:00) and homelab enthusiast with a finance background, transitioning into IT with experience in Linux systems, virtualization, and Docker. Fast learner focused on exploring new technologies and their applications in finance.

Education
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Data Science – Centro Universitário Internacional Uninter, Brazil - September 2024

  • GPA: 9.3/10 | Relevant Coursework: Database Systems, Data Analysis, Cloud Computing

Experience
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(2024 - Present) - Compliance - Supreme Eventos

(2023 - 2023) - Data Engineer Internship – Compass.UOL

  • Created an ETL pipeline on AWS Cloud Infrastructure

Tech Stack: AWS, Python, SQL, Pyspark

(2020 - 2023) - Partner/Compliance - Supreme Eventos

Projects
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Homelab: Self-hosted ecosystem to experiment with DevOps practices. In short, the architecture includes redundant reverse proxies and DNS services with ACL filtering and an authentication service to enforce security and user isolation. Designed as a continuously evolving environment, with Infrastructure as Code (IaC) planned for future expansion.

  • Reduced Nextcloud performance bottlenecks by improving response time and concurrency by replacing Apache with Nginx + PHP-FPM and adjusting the number and behavior of worker processes.

Tech Stack: Linux, Bash, Docker, Network, DNS, VPN, Reverse Proxy

Languages
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  • Portuguese - Native
  • English - Professional Working Proficiency (Fluent)