Renan Barreto
Principal DevOps Engineer at GeoRanker
Paraíba, Brazil
Summary
👤
Senior🎓
Top SchoolRenan Barreto is a Principal DevOps Engineer with 11+ years building and operating large-scale distributed systems, machine-learning microservices, and high-throughput web crawlers. Based in Paraíba, Brazil, he leads cloud-native deployments on Kubernetes and Docker while partnering closely with data scientists to automate CI/CD, scale 40+ services, and optimize multiprocessing for production ML workloads. A polyglot developer (Java, Python, PHP, JavaScript) with deep experience in crawling, OCR/captcha solving, and search-engine data extraction, he has driven both product-facing APIs and backend research as CTO and partner at GeoRanker. He combines hands-on implementation — from scrapy-cluster crawlers to REST APIs and query-optimized databases — with formal graduate study in AI and distributed systems, and still spends weekends on programming competitions or architecting new systems from scratch.
11 years of coding experience
14 years of employment as a software developer
Master's degree in Informatics Artificial Intelligence Distributed Systems, Master's degree in Informatics Artificial Intelligence Distributed Systems at Universidade Federal da ParaíbaMBA in Project Management Business, MBA in Project Management Business at UNICV - Centro Universitário Cidade VerdeSpecialization in Data Warehouse and Business Intelligence Computer Science, Specialization in Data Warehouse and Business Intelligence Computer Science at Faculdade UniBF
Portuguese, English
Github Skills (61)
image-file9
checksum8
file-upload8
exfat8
benchmarking8
csharp7
filesystem7
performance-testing7
kaggle7
compression7
rest-api6
load-testing6
replica-set6
rest6
http6
Programming languages (7)
Github contributions (5)
anfibil/ml-battle
May 2019 - Feb 2022
Simple web application that allows you to run and track a simple, real-time, kaggle-like ML challenge
Contributions:12 commits, 1 PR, 11 pushes in 2 years 9 months
kagglemachine-learning
RenanGBarreto/alexa-rank-cache
Jun 2015 - Sep 2018
Contributions:8 pushes, 1 branch in 3 years 3 months
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