Data Science Leader

Há 2 dias

Espírito Santo, Brasil beBeeMachine Tempo inteiro R$1.200.000 - R$1.500.000
Job Overview

We are seeking a highly skilled Machine Learning Engineer to design, deploy and scale machine learning systems that power real-time personalization for millions of users.

About the Role
  • Develop scalable data processing pipelines with efficiency and reliability improvements.
  • Create ranking algorithms that balance relevance, diversity and revenue.
  • Implement statistically rigorous A/B testing to measure true business impact.
Key Responsibilities
  • Build and deploy machine learning models serving 100M+ predictions per day.
  • Collaborate with cross-functional teams to launch high-impact personalization features.
  • Maintain model reliability and implement monitoring systems.
Requirements
  • 5+ years of experience building and scaling production machine learning systems.
  • Proficiency in Python and ML frameworks (TensorFlow or PyTorch).
  • Strong background in ranking algorithms (collaborative filtering, learning-to-rank, deep learning).

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