Medical Science Liaison; MSL

Medical Science Liaison (MSL) — AI Training

We're looking for experienced Medical Science Liaisons and medical affairs professionals to help train and validate cutting-edge AI systems built for the life sciences. Your clinical expertise will directly shape how AI understands, communicates, and reasons through complex biomedical and medical evidence — making a real-world impact on the future of healthcare AI.

This is a flexible, remote contract role designed to fit around your existing schedule.

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

• Review and evaluate AI-generated medical content for scientific accuracy, clinical relevance, and appropriate communication style
• Apply your expertise to validate clinical trial summaries, medical evidence narratives, and healthcare-facing scientific communications
• Identify gaps, errors, or misleading representations in AI outputs and provide structured, expert feedback
• Help develop scientific communication frameworks that reflect real-world MSL standards and HCP engagement best practices
• Ensure AI-generated biomedical content meets the standards expected of field-based medical professionals
• Work independently and asynchronously on task-based assignments

• Background in medical affairs, clinical research, or scientific communications with hands-on experience engaging healthcare professionals
• Strong ability to interpret clinical data, medical publications, and regulatory materials
• Experience in a field-based or externally facing medical role — such as Medical Science Liaison, clinical educator, medical advisor, or scientific communications specialist
• High attention to detail and commitment to scientific integrity
• Clear, structured written communication skills
• No prior AI or data annotation experience required

• Prior experience with data annotation, content evaluation, or quality review systems
• Familiarity with AI tools or interest in how scientific knowledge is applied in machine learning contexts
• Experience across multiple therapeutic areas or disease states

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