Eraldo Fernandes
Senior Machine Learning Engineer at Grupo QuintoAndar
Mato Grosso do Sul, Brazil
Summary
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Senior🎓
Top SchoolEraldo Fernandes is a Senior Machine Learning Engineer and researcher with 15 years of experience building ML and NLP systems, currently driving ML initiatives at Grupo QuintoAndar. He holds a PhD in Computer Science and has blended academic rigor with product-focused engineering across roles from postdoc research to enterprise ML at SoundHound AI, where he cut ASR WER from 20% to 5% and built scalable PySpark and neural rescoring pipelines. Eraldo has a strong track record shipping production ML infrastructure—ETL, CI/CD, REST APIs and synthetic data frameworks—that scaled to terabyte datasets and supported multi-language ASR. As a former professor he mentors teams and students, translating complex research (e.g., attention-based GNNs for sports analytics) into practical solutions. Based in Mato Grosso do Sul, Brazil, he combines deep NLP expertise with a pragmatic focus on reproducibility and operational excellence that often surfaces in tooling and benchmarking he authors.
15 years of coding experience
4 years of employment as a software developer
Pontifical Catholic University of Rio de JaneiroBachelor, Computer Science, Bachelor, Computer Science at Universidade Federal de Mato Grosso do Sul
Portuguese, English, Spanish, German
Stackoverflow
1reputation
0reached
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Github Skills (26)
pytorch10
python10
natural-language-processing10
nlp10
data-science9
comprehension9
deep-learning9
jupyter-extension8
bert8
machine-learning8
transformers8
vscode6
doi6
vscode-extension6
jupyter6
Programming languages (3)
Github contributions (5)
liafacom/faquad
May 2019 - Nov 2022
FaQuAD reading comprehension dataset and related code to reproduce experiments from Sayama et al. (BRACIS 2019).
Contributions:18 commits, 18 PRs, 2 pushes in 3 years 7 months
reproducedatasetreading-comprehensioncomprehension
eraldoluis/Large-Margin-Structured-Perceptron
Apr 2011 - Feb 2021
Contributions:140 commits, 12 pushes in 10 years
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