Masters/PhD biologists to design and solve challenging Biology problems for LLM evaluation — from undergraduate to PhD-level topics in Biology, Biotechnology, and Biochemistry. 4+ hours/day with PST overlap.
Biologist
United States
$40 – $90/hr
December 17, 2025
Job description
About the Role
We're seeking biologists to join our AI training project. In this role, you will review AI-generated responses, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology or conceptual understanding; fact-check biological information; write high-quality biological explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on biological correctness and reasoning quality.
Your Profile
Required:
- MS or PhD in Biology, Molecular Biology, Biochemistry, Physiology, or a closely related life-science field from one of the top 100 universities
- Confident in human and animal biology, molecular pathways, physiology, disease/health fundamentals, and lab/experimental reasoning
- Experience developing or critically reviewing complex biology content (e.g., problem banks, proofs, textbook sections, research notes)
- Expert at fact-checking information using public sources across multiple domains
- Published in a peer-reviewed journal
- Ability to communicate biology clearly and turn advanced theory into real-world solutions
- English proficiency C1 and above with excellent writing skills
Bonus:
- Data labeling, RLHF, or AI model evaluation experience
Key Responsibilities
Develop AI Training Content
Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
Optimize AI Performance
Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
Ensure Model Integrity
Test AI models for potential inaccuracies or biases, validating their reliability across use cases.
Why Work with SME Careers?
🚀 Shape the Future of AI: Your work directly contributes to how AI systems learn and communicate.
⏰ Your Schedule, Your Rules: Set your own hours and work around your life.
💰 Weekly Pay: Receive fast, reliable weekly payments once your work is approved, ensuring consistency and reliability in your work.
🎁 Community Rewards: Help grow our network and get rewarded for your referrals — with ongoing passive income for every hire you refer.
Compensation
$40 - $90 / hour, based on experience, expertise, and project requirements.
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