💼 Full-Time Position

Senior Machine Learning Engineer

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Trafilea
📍 remote, argentina, Argentina
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Location
remote, Argentina
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Posted
May 27, 2026
Type
Full-Time
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Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Key responsibilities

As a Sr. Machine Learning Engineer, you’ll lead the development and deployment of advanced ML models and scalable systems that power critical business decisions.

  • Develop production-ready machine learning systems with robust testing and scalable architecture
  • Build and improve forecasting and optimization models using XGBoost and advanced ML techniques
  • Design data pipelines and ML workflows that transform raw data into business intelligence
  • Bring research into production through experimentation, iteration, and deployment
  • Integrate ML systems into real business operations and user-facing tools
  • Drive model explainability initiatives using SHAP values and LLM-powered insights
  • Collaborate closely with Growth, Marketing Science, Product, and Engineering teams
  • Influence technical strategy while aligning ML initiatives with business impact
  • Mentor team memb...