Matheus Sampaio
Data Engineer
Fortaleza, Ceará, Portugal
Summary
👤
Senior🎓
Top SchoolMatheus Sampaio is a data engineer with nine years in tech and over four years focused on building scalable ELT pipelines, data warehouses, and real-time processing platforms across AWS, GCP and Databricks. He has driven high-impact projects—from processing terabytes of 5G test data with Kafka and Flink to powering recommendation engines for millions of users using Airflow and Spark—delivering measurable gains in model accuracy and user engagement. Comfortable in Python, SQL, Scala and infrastructure-as-code with Terraform, he combines strong dimensional modeling and performance tuning skills with hands-on ML/NLP experience that cut anomaly detection effort by 40%. Currently at EPAM, he’s helping ship a unified conversational AI platform on GCP that serves real-time model responses for food ordering, showing an uncommon blend of streaming engineering and applied AI. Based in Ceará, Brazil, he pairs academic specialization in deep learning and LLMs with practical production experience, making him effective at turning research ideas into reliable data products.
9 years of coding experience
7 years of employment as a software developer
Bachelor's Degree Computer Science, Bachelor's Degree Computer Science at Universidade Federal do Ceará (UFC)Machine Learning Specialization Deep Learning & LLM, Machine Learning Specialization Deep Learning & LLM at Universidade Estadual de Campinas
English, Portuguese
Github Skills (36)
visualization10
python10
conda10
temporal-data10
data-visualization10
conda-forge9
dynamodb9
s3-bucket9
google-colab8
tensorflow8
aws-services8
pytorch8
vscode7
numpy7
aws-lambda7
Programming languages (6)
Github contributions (5)
InsightLab/PyMove
Mar 2020 - Jun 2022
PyMove is a Python library to simplify queries and visualization of trajectories and other spatial-temporal data
Contributions:2 releases, 82 reviews, 658 commits in 2 years 3 months
pythontemporal-datavisualizationpython-libraryspatial-temporal-data
mxaviersmp/spotify-tracker
Apr 2021 - May 2021
Contributions:66 commits, 1 push in 14 days
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