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Medical Science Liaison (MSL)

$35-75/hrRemoteFreelanceSTEM

About the Role

We're looking for experienced Medical Science Liaisons and clinical science professionals to help evaluate and improve AI systems being developed for life-science and healthcare applications. Your deep expertise in clinical data, medical affairs, and healthcare communication will directly shape how AI understands and conveys complex biomedical information.

This is a unique opportunity to apply your MSL skillset in a cutting-edge context — working remotely and flexibly, with real influence on the future of AI in medicine.

  • Organization: Alignerr
  • Type: Hourly Contract
  • Location: Remote
  • Commitment: 10–40 hours/week

What You'll Do

  • Review and evaluate AI-generated medical and clinical content for scientific accuracy, clarity, and appropriateness for healthcare professional audiences
  • Validate clinical data interpretations, identify errors or misleading representations, and suggest improvements grounded in evidence
  • Assess how well AI outputs reflect real-world medical affairs communication standards
  • Provide structured, expert feedback using clear rating frameworks and written commentary
  • Help ensure scientific integrity across AI models and training datasets
  • Work independently and asynchronously on your own schedule

Who You Are

  • Background in medical affairs, clinical research, or scientific communications, with hands-on experience engaging healthcare professionals
  • Strong ability to interpret clinical trial data, medical publications, and regulatory materials
  • Experience in a field-based or externally facing medical role — MSL, clinical educator, medical director, or scientific advisor
  • Clear and precise written communicator, able to articulate complex science in plain language
  • Detail-oriented with a high standard for scientific accuracy
  • No prior AI or data annotation experience required

Nice to Have

  • Experience with data annotation, content evaluation, or quality review workflows
  • Familiarity with AI systems or large language model outputs
  • Background across multiple therapeutic areas

Why Join Us

  • Work on cutting-edge AI projects with leading research labs and life-science organizations
  • Fully remote and flexible — work on your own schedule, from anywhere
  • Freelance perks: autonomy, variety, and global collaboration
  • Make a meaningful contribution to how AI handles medical knowledge responsibly
  • Potential for ongoing work and contract extension