Otávio Xavier
Machine Learning And Analytics Engineer at X-Team
Goiás, Brazil
Summary
🤩
Rockstar🎓
Top SchoolOtávio Xavier is a Machine Learning and Analytics Engineer and PhD-level computer scientist with over two decades of hands-on experience in web application development, database administration, and 18 years leading software architecture and teams. He blends academic research in knowledge graphs, information retrieval and deep learning with production expertise building data pipelines, ML models, and real-time big data platforms for companies and research centers. A seasoned educator and frequent conference speaker since 2007, he teaches undergraduate and graduate courses while leading applied AI projects at CEIA and X-Team. His work spans the full stack—from architecting cloud-native systems and CI/CD practices to deploying production ML—reflecting a rare combination of rigorous research and pragmatic engineering rooted in Brazil’s tech ecosystem.
14 years of coding experience
11 years of employment as a software developer
Doctor of Philosophy - PhD Computer Science, Doctor of Philosophy - PhD Computer Science at Universidade Federal de GoiásTecnologist Communication Networks, Tecnologist Communication Networks at Instituto Federal de Goiás (IFG) - Câmpus Goiânia
English, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (66)
cms10
web-application10
deep-learning10
graph-convolutional-networks10
javascript10
graph10
ghost10
nodejs10
graph-neural-network10
geometric-deep-learning10
pytorch10
neural-network9
api9
audience9
headless-cms9
Programming languages (7)
Github contributions (5)
otaviocx/photo-gallery
Aug 2018 - Sep 2018
Contributions:48 commits, 3 pushes in 15 days
otaviocx/OWL-S-Restful
Jan 2012 - Oct 2014
Contributions:2 commits in 2 years 9 months
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