
Senior Data Science Analyst
Posted May 21

Posted May 21
This is a fully remote position, open to applicants in Brazil.
• Collaborate closely with Product teams to define and enhance data-driven features.
• Conduct analyses and develop Machine Learning models applicable to product use cases (such as recommendation systems, personalization, and churn prediction).
• Design and execute experiments and A/B tests to validate hypotheses and assess product impact.
• Establish and track product metrics and model performance.
• Provide actionable insights to support roadmap decisions.
• Ensure the integration, monitoring, and continuous improvement of models in a production environment.
• Extensive experience with Python for analysis and modeling (including libraries such as pandas, NumPy, scikit-learn, and statsmodels).
• Strong grounding in applied statistics and probability.
• Practical experience with both supervised and unsupervised Machine Learning algorithms.
• Proficient in SQL for data exploration, transformation, and validation.
• Familiarity with analytical development environments (such as Jupyter Notebook, VS Code, or similar tools).
• Experience with Deep Learning libraries or frameworks (including TensorFlow, PyTorch, or Keras).
• Understanding of MLOps practices (model monitoring, retraining, versioning, CI/CD for data).
• Experience in cloud data environments (AWS, GCP, or Azure).
• Knowledge of distributed processing tools (such as Spark).
• Experience with orchestration and data pipeline tools (like Airflow or similar).
• Equal opportunities.
• Safe, respectful, and welcoming environment.
AVENCORE
Smadex
ShipBob, Inc.
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