We are seeking a Senior Data Scientist to join our team in San Francisco, focusing on advanced machine learning projects. The ideal candidate will have a strong background in data science, statistical modeling, and machine learning algorithms. Responsibilities include designing and implementing machine learning models, analyzing large datasets, collaborating with cross-functional teams, and delivering actionable insights to drive business decisions. Required qualifications: 5-20 years of experience in data science or related fields, proficiency in Python or R, experience with machine learning frameworks (TensorFlow, PyTorch, Scikit-learn), strong problem-solving skills, and excellent communication abilities. Preferred: experience in cloud platforms (AWS, GCP, Azure), big data technologies, and a graduate degree in a quantitative field.