Medical Science Liaison (MSL) — AI Training About The Role We're looking for experienced Medical Science Liaisons and clinical science professionals to help train and validate AI systems being developed for life-science and medical applications. Your expertise in translating complex clinical data into clear, accurate communication is exactly what's needed to make AI smarter, safer, and more scientifically sound.

This is a fully remote, flexible contract role — work on your own schedule while making a meaningful contribution to cutting‐edge AI research.

Type: Hourly Contract

Location: Remote

Review and evaluate AI-generated medical and clinical content for scientific accuracy, clarity, and appropriateness for healthcare professional audiences

Validate that clinical trial data, safety information, and medical evidence are correctly interpreted and communicated by AI models

Support data quality and annotation workflows to improve AI performance on biomedical and clinical tasks

Background in medical affairs, clinical research,



or scientific communications with direct experience engaging healthcare professionals

Strong ability to interpret clinical publications, trial data, and regulatory materials

Comfortable evaluating scientific content for accuracy, completeness, and communication quality

Prior experience with data annotation, content evaluation, or AI quality review workflows

Familiarity with medical writing, publication planning, or regulatory submissions

Advanced degree in a life science, pharmacy, medicine, or related field (PharmD, MD, PhD, or equivalent)

Work on pioneering AI projects at the intersection of life science and artificial intelligence

Fully remote and versátil — set your own hours and work from anywhere

Freelance perks: autonomy, variety, and collaboration with world‐class research teams

Potential for ongoing work and contract extension

📌 Medical Sciences Director (Madrid)
🏢 Alignerr
📍 Madrid