Machine Learning Engineer | Remote Position Snow Fox AI, a Data and Artificial Intelligence consulting firm, is looking for a Machine Learning Engineer to join our team. If you're passionate about building cutting-edge AI solutions and have experience with complex models, this is your chance!About Snow Fox AI: We are a consulting company that combines deep expertise in advanced technologies with extensive hands-on experience to deliver modern, reliable solutions that empower data-driven decision-making. We are a remote-first company with flexible working hours.Responsibilities: Build and deploy machine learning solutions aligned with our clients' business goals. Develop and optimize machine learning models, focusing on imbalanced data, using traditional algorithms such as XGBoost and deep learning frameworks like PyTorch or Keras. Collaborate with data engineers and data scientists to integrate AI models into production pipelines. Conduct performance evaluations, testing, and hyperparameter tuning to ensure scalability and efficiency of solutions. Stay up to date with the latest AI and Machine Learning technologies and apply new knowledge to our solutions.Requirements: Proven experience with classification models in imbalanced data scenarios. Proficiency in Python and machine learning libraries (PyTorch or Keras, Scikit-Learn, etc.). Solid experience with traditional machine learning algorithms (XGBoost, LightGBM, CatBoost, SVM, clustering). Strong skills in machine learning model evaluation and deployment. Professional proficiency in English. Fluency in Portuguese or Spanish.Nice to Have: Knowledge of cloud-based machine learning tools (AWS, GCP, or Azure). Experience with MLOps practices and CI/CD pipelines. Public portfolio (GitHub, Kaggle, publications).#MachineLearning #ArtificialIntelligence #JobOpening #DataEngineering #Python #PyTorch #Keras #XGBoost #RemoteWork #DataScience