About this role
Staff Machine Learning Engineer at Ppro. Location: Sao Paulo, Sao Paulo, Brazil. Role: defining strategy, architecting systems, mentoring engineers Requirements: Senior-level ML engineering experience designing production ML platforms, expertise with Python, XGBoost/LightGBM, cloud infrastructure (AWS/GCP), experimentation, payments domain knowledge, and cross-team technical leadership. Category: Engineering Seniority: Senior Level Tools: Python, XGBoost, LightGBM, AWS, GCP Commitment: Full Time Workplace: Hybrid Languages: English