Medical Science Liaison (MSL)

About the Role

We're looking for experienced Medical Science Liaisons and clinical communications professionals to help evaluate and improve AI systems trained on biomedical and life-science content. Your expertise will directly shape how AI understands, interprets, and communicates complex clinical data — making a real impact on the future of medical AI.

At Alignerr, we partner with the world's leading AI research teams and life-science organizations to build cutting-edge AI systems grounded in real-world scientific expertise. Your contributions will help ensure that AI-generated medical content is accurate, evidence-based, and clinically meaningful.

What You'll Do

• Review and evaluate AI-generated clinical and biomedical content for scientific accuracy, clarity, and appropriateness for healthcare professional audiences
• Validate medical outputs against clinical trial data, published literature, and regulatory materials
• Identify errors, unsupported claims, or gaps in scientific reasoning within AI-generated content
• Develop and apply structured feedback to improve AI model quality across medical and life-science domains
• Ensure scientific integrity and consistency across datasets, model outputs, and medical narratives
• Work independently and asynchronously on your own schedule

Who You Are

• Background in medical affairs, clinical research, or scientific communications
• Experience engaging healthcare professionals in a field-based or externally facing medical role (e.g., MSL, clinical educator, scientific advisor)
• Strong ability to interpret clinical data, peer-reviewed publications, and regulatory documents
• Skilled at communicating complex medical information in a clear, accurate, and audience-appropriate way
• Detail-oriented with a commitment to scientific accuracy

Nice to Have

• Experience with data annotation, data quality review, or AI evaluation workflows
• Familiarity with medical writing, evidence synthesis, or health outcomes research
• Advanced degree in a life-science or clinical discipline (PharmD, MD, PhD, or equivalent)

Why Join Us

• Work on cutting-edge AI projects with top research labs and life-science organizations
• Fully remote and flexible — work on your own schedule
• Freelance perks: autonomy, variety, and global collaboration
• Contribute to meaningful work that advances the accuracy and safety of medical AI
• Leverage your clinical expertise in an innovative, technology-forward environment
• Potential for ongoing work and contract extension