Medical Science Liaison (MSL)

Alignerr; Toronto; Remote; CAD 55,000 - 110,000; Part time

Benefits offered by this job

Fully remote

Flexible schedule

Potential ongoing work

Contract extension possible

Job summary

Alignerr is seeking a Medical Science Liaison to support AI training and validation of biomedical content. The role is remote and hourly, requiring clinical expertise to review AI-generated medical information and provide evidence-based feedback.

You'll collaborate with AI teams and healthcare professionals, interpreting literature and trial data to improve AI outputs. This freelance position offers flexible hours and potential for ongoing work.

Qualifications

• Clinical/medical affairs background.
• Experience engaging healthcare professionals with evidence-based information.
• Ability to interpret clinical publications and trial data.
• Experience in field-based or externally facing medical roles (MSL, clinical educator, scientific advisor).

Responsibilities

• Review AI-generated medical content for accuracy and clarity.
• Assess AI outputs using clinical trial data and medical evidence.
• Validate biomedical narratives and flag gaps or misrepresentations.
• Provide structured feedback on AI communications to healthcare professionals.
• Support AI systems handling clinical, regulatory, and medical content.

Skills

MSL experience

Evidence-based communication

Healthcare professional engagement

Clinical publications interpretation

Education

Life sciences degree

Tools

AI tools

Job description

Medical Science Liaison (MSL) — AI Training

Your clinical knowledge is more valuable than ever — and not just in the field. We're looking for experienced Medical Science Liaisons and medical affairs professionals to help train and validate AI systems designed to understand and communicate complex biomedical information.

Medical Science Liaison (MSL) — AI Training

About The Role

Your clinical knowledge is more valuable than ever — and not just in the field. We're looking for experienced Medical Science Liaisons and medical affairs professionals to help train and validate AI systems designed to understand and communicate complex biomedical information.

At Alignerr, we partner with the world's leading AI research teams and life-science organizations to build cutting-edge AI grounded in real scientific expertise. As an MSL contributor, your ability to interpret clinical data and translate it into clear, accurate communication will directly shape how AI handles medical and scientific content.

• 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 accuracy, clarity, and scientific integrity
• Apply your expertise in clinical trial data, medical evidence, and HCP communication to assess and improve AI outputs
• Validate biomedical narratives and flag errors, misrepresentations, or gaps in scientific reasoning
• Provide structured feedback on how well AI communicates complex medical information to healthcare professionals
• Support the development of AI systems that handle clinical, regulatory, and medical affairs content

Who You Are

• Background in medical affairs, clinical research, or scientific communications
• Proven experience engaging healthcare professionals with evidence-based information
• Strong ability to interpret clinical publications, trial data, and regulatory materials
• Experience in a field-based or externally facing medical role — MSL, clinical educator, scientific advisor, or similar
• Detail-oriented with a commitment to scientific accuracy

Nice to Have

• Experience with data annotation, content evaluation, or quality review workflows
• Familiarity with AI tools or working in technology-adjacent roles
• Background across multiple therapeutic areas

Why Join Us

• Work at the intersection of life science and frontier AI technology
• Fully remote and flexible — work on your own schedule
• Contribute to meaningful projects that shape how AI understands medicine
• Collaborate with expert teams across the globe
• Freelance perks: autonomy, variety, and the satisfaction of applying deep expertise in a new dimension
• Potential for ongoing work and contract extension