Biology and Health AI Evaluation Specialist

About OpenTrain

OpenTrain AI is the hiring and contracting organization for this role. OpenTrain is the #1 platform for finding and building careers in AI training and data labeling, helping contributors discover projects, build a professional profile, and apply in minutes.

This engagement gives you the opportunity to apply your biology and health expertise to advanced AI evaluation work while contributing to a portfolio in a fast-growing field.

About AI Training and Evaluation

AI training is the human side of building artificial intelligence. Specialists create examples, review model responses, and identify errors so AI systems can produce more accurate, useful, and reliable results.

In this role, your scientific judgment will help evaluate text-based questions and answers, diagnose model failure modes, and improve the quality of datasets used to train and assess AI systems.

The Role

OpenTrain is recruiting a Biology and Health AI Evaluation Specialist to create and review advanced assessment tasks for AI models. You will work with text-only biology problems and domain-specific question-and-answer tasks, applying rigorous scientific, academic, and clinical standards.

The work combines expert problem authoring with careful evaluation of model-generated content. You will refine tasks to meet demanding difficulty targets while maintaining scientific correctness, precise terminology, and clear explanations.

• Remote contractor engagement
• Four-week engagement
• Part-time participation supported
• At least 20 hours per week and up to 40 hours per week
• At least 4 hours per day
• Four hours of overlap with Pacific Time required
• Weekend on-call availability required
• Personal computer and stable, high-speed internet required

What You’ll Do

You will develop and curate challenging biology and health evaluation content for AI training datasets. The work requires translating complex scientific concepts into precise, self-contained text-only tasks and assessing whether AI-generated responses meet demanding standards.

• Author upper-undergraduate and graduate-level biology problems.
• Produce clear, fully worked solutions.
• Convert diagram-heavy or multi-part concepts into self-contained text-only tasks.
• Review biology and health questions and answers for scientific correctness.
• Check terminology precision, clarity, and appropriate difficulty.
• Diagnose AI-generated errors and identify model failure modes.
• Refine questions and evaluation tasks for calibrated difficulty.
• Collaborate with others to maintain consistent quality standards across large datasets.

Required Qualifications

A master’s degree or PhD in biology, health sciences, medicine, or a closely related biological field is required. The role also requires strong knowledge of biological systems, health concepts, and clinical or research-based reasoning.

You must be able to write precise scientific explanations in fluent English and judge complex questions and answers for correctness, terminology, clarity, and difficulty. Prior experience teaching, grading, creating university-level examinations, or performing research-based analytical work is required.

• Graduate-level knowledge of biological systems and health concepts.
• Clinical or research-based reasoning ability.
• Experience authoring advanced biology problems with fully worked solutions.
• Ability to translate complex concepts into precise text-only tasks.
• Experience evaluating scientific questions and answers.
• Ability to diagnose AI-generated errors and improve task quality.
• Fluent written English and strong scientific explanation skills.
• Familiarity with AI training data best practices is useful.
• Prior AI evaluation experience can support the work.

Why Build an AI Training Career With OpenTrain

AI training and data-labeling work is a growing way to contribute to technology without leaving your area of expertise. Projects may involve evaluating model outputs, writing examples, reviewing specialized content, or improving the data behind modern AI systems.

OpenTrain helps you build a durable AI training portfolio by giving you one place to manage opportunities, demonstrate credible experience, and find work aligned with your skills. Creating an OpenTrain account is free.

• Remote work with flexible part-time participation.
• Directly apply scientific expertise to cutting-edge AI development.
• Build experience in model evaluation and AI training.
• Create a professional portfolio that reflects your specialized capabilities.

Engagement Details and Application

This is a remote contractor engagement focused on advanced biology and health evaluation work. The schedule requires at least 4 hours per day, with a weekly commitment of 20 or more hours and a maximum of 40 hours. Four hours of Pacific Time overlap and weekend on-call availability are required.

Apply through OpenTrain to be considered for this specialized AI evaluation opportunity.

• Engagement type: Contractor and part-time
• Duration: 4 weeks
• Work format: Remote
• Language: English
• Data format: Text
• Task types: Text generation, question answering, and evaluation rating