Machine Learning Engineer II/III (Applied Research & Model Development)

PathAI is a healthcare technology company that improves patient outcomes through AI-powered pathology and machine learning. The Machine Learning Engineer II/III will develop and deploy models for biomedical research and AI products, collaborate across scientific and engineering teams, improve ML infrastructure, and contribute to scientific publications and technical leadership.

Responsibilities:

• Design, develop, and deploy machine learning models for research and product development projects
• Collaborate cross-functionally with scientists, engineers, and product teams to translate biological and clinical requirements into scalable ML solutions
• Contribute to experimental design and analysis, including ideation, documentation, and reporting
• Participate in knowledge sharing and team initiatives (e.g., design reviews, journal clubs, ML best practices, governance activities)
• Improve ML pipelines and infrastructure in partnership with MLOps and platform teams
• Publish and present scientific work, supporting abstracts, manuscripts, and conference contributions
• MLE I: Contribute to projects with guidance, implement models, and learn best practices
• MLE II: Independently deliver on projects, improve processes, and mentor junior engineers
• MLE III: Lead initiatives end-to-end, set technical direction, and identify new opportunities with clear business and scientific impact