**Company: Align AI Job Description Summary: The Sr. Machine Learning Scientist position at Align Technology focuses on using medical data to improve treatment plans and experiences with Invisalign. Key responsibilities include hiring and mentoring team members, guiding machine learning projects, collaborating with other teams globally, and staying current on ML technologies. Qualifications include 5+ years of experience in machine learning research or AI, a Master’s degree in related fields, knowledge of machine learning theory and practice, and proficiency in machine learning frameworks.