Population Health Informaticist

Population Health Informaticist (AI Training)

About The Role

We partner with the world's leading AI research teams to build and train cutting-edge AI models — and we need experts like you to make it happen.

As a Population Health Informaticist, you'll apply your real-world expertise to evaluate, improve, and inform AI systems that reason about population health, epidemiology, and public health data. Your domain knowledge directly shapes how AI understands health trends, disparities, and intervention strategies at scale.

This is a flexible, remote contract role — work on your own schedule while contributing to AI that could meaningfully improve health outcomes for millions of people.

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

What You'll Do

• Evaluate AI-generated responses and outputs related to population health, epidemiology, and public health informatics for accuracy and quality
• Review, annotate, and analyze population-level health data scenarios to help AI systems reason more effectively
• Identify gaps, errors, or misleading conclusions in AI-generated health insights and suggest improvements
• Design or assess dashboards, data pipelines, and reporting frameworks within AI training contexts
• Translate complex health data concepts into clear, structured feedback that improves AI model performance
• Support surveillance, monitoring, and health equity evaluation tasks within AI workflows

Who You Are

• Experienced working with healthcare, public health, or population-level datasets
• Skilled in data analytics, visualization, and reporting tools
• Able to critically evaluate data-driven insights and identify where AI reasoning falls short
• Strong communicator who can translate complex findings into clear, structured feedback
• Self-directed and comfortable working asynchronously on task-based assignments

Nice to Have

• Background in epidemiology, biostatistics, health informatics, or a related field
• Prior experience with data annotation, quality assurance, or evaluation systems
• Familiarity with AI training workflows or human-in-the-loop systems
• Experience with tools such as Tableau, Power BI, SQL, or Python for health data analysis

Why Join Us

• Work on meaningful AI projects alongside top research labs and teams
• Fully remote and flexible — set your own hours and workload
• Freelance perks: autonomy, variety, and global collaboration
• Contribute to AI systems that could have a lasting impact on public health
• Potential for ongoing work and contract extension