Overview Who we are At Artefact Brasil, we believe in and live a culture based on empathy! A healthy work environment is a place where all voices are heard, respected, and valued. We are committed to building a more diverse and inclusive environment, because empathy is for everyone, regardless of ethnicity, color, gender, sexual orientation, gender identity, disability, or religious belief. We want incredible minds and hearts with us! Come and be Artefact! What you will be doing: Responsibilities Design, develop, and deploy end-to-end machine learning models, from data acquisition and feature engineering to production monitoring. Collaborate with data analysts, product managers, and engineering teams to translate business problems into data science frameworks and ensure impactful outcomes. Develop and refine complex data features from large-scale datasets to improve model accuracy and business performance. Champion data quality and integrity , defining the requirements for robust datas...