Alexandre Maros - Staff Machine Learning Engineer at VTEX

Alexandre Maros

Staff Machine Learning Engineer at VTEX

Minas Gerais, Brazil

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Summary

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Senior

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Top School

Alexandre Maros is a Staff Machine Learning Engineer with 11 years of experience building production-grade recommendation systems and low-latency ML endpoints for high-traffic platforms. With a Master's in Computer Science focused on Social Computing and AI, he has applied research-grade time-series and performance-prediction work to practical problems like demand forecasting, embedding generation, and feature-store driven pipelines. At iFood he led integrations that materially boosted ad conversion, designed scalable PySpark ETLs, and helped shape MLOps tooling across AWS, Databricks, Docker/Kubernetes and Terraform. He mentors peers in software and ML engineering, blending academic rigor from collaborations like the ATMOSPHERE project with hands-on delivery. Now at VTEX, he continues to translate complex models into reliable, low-latency services that drive measurable business impact.

11 years of coding experience

7 years of employment as a software developer

Bachelor's degree Computer Science, Bachelor's degree Computer Science at Technological University Dublin

Bachelor's degree Computer Science, Bachelor's degree Computer Science at Universidade do Estado de Santa Catarina

Master's degree Computer Science, Master's degree Computer Science at Universidade Federal de Minas Gerais

English, Portuguese

Github Skills (29)

machine-learning-models10

reinforcement-learning10

aws10

jupyter-notebook10

amazon10

jupyter9

data-science9

r-package9

sagemaker9

machine-learning9

inference9

deep-learning9

tidymodels9

amazon-sagemaker9

cran9

Programming languages (6)

RJavaScriptLuaHTMLJupyter NotebookPython

Github contributions (5)

alepmaros/udesc

Mar 2016 - Jan 2018

Contributions:1 PR, 130 pushes, 1 branch in 1 year 10 months

udesc

alepmaros/telegram-io-bot

Aug 2018 - Aug 2020

Telegram I/O Bot

Contributions:3 PRs, 17 pushes, 2 branches in 2 years

telegramtelegram-botbotpythonbot-telegram

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