Skip to content
OpenTrain AIFor AI Companies

Biology LLM Evaluation Expert

Help evaluate advanced Biology language models by creating difficult problems, solving them carefully, and writing clear feedback. This part-time contract role is open worldwide to English-speaking Biology experts.

Apply now
OpenTrain AI

Generative AI & RLHF

100% Remote

Contract, part-time

Engagement

Remote

Location

Jul 17, 2026

Posted

Open worldwide

The work

You will help evaluate large language models using challenging Biology questions, detailed solutions, and structured feedback. The work covers topics from early undergraduate Biology through PhD-level material.

  • Design Biology problems that test the limits of language models.
  • Solve problems and write rigorous, step-by-step explanations.
  • Review model answers and provide detailed annotations and constructive feedback.
  • Help build evaluation benchmarks involving biological concepts, multi-step reasoning, and data interpretation.
  • Work with LLM researchers to align problem types with evaluation goals.

What it pays and takes

This is a part-time contractor role for someone with strong Biology knowledge and the ability to explain complex ideas in simple language. Advanced academic training is encouraged, but the role is listed as entry level.

  • Pay: The role details do not list a rate or fixed payment.
  • Schedule: 20 or more hours per week.
  • Location: Worldwide.
  • Language: English.
  • Work type: Part-time contract.
  • Education: A Master's, PhD, or postdoctoral qualification in Biology, Biotechnology, Biochemistry, or a related field is encouraged.
  • Skills: Biology knowledge, research and analytical ability, creative problem-solving, clear writing, attention to detail, and reliable independent work.
  • You must be able to follow project guidelines and communicate clearly in a remote setting.

How it works

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI training work

AI training is the human work behind systems that learn from examples, including writing and rating model responses. People with deep subject knowledge are needed to check difficult answers, explain mistakes, and help make AI systems more accurate.

OpenTrain helps people find and build careers in AI training and data labeling. Creating an OpenTrain account is free.

Requirements

  • Experience: Entry level
  • Languages: English

How to apply

  1. Apply here on OpenTrain. You create a free account, and we send you to the hiring platform.
  2. Complete your application on the hiring platform.

Ready to apply?

Create a free OpenTrain account and apply for this role in minutes.

Keep exploring

Similar open roles

View all AI training jobs

Personal Account Generalist Rater (Android Smartphone User)

Review English AI prompts and responses for relevance, accuracy, helpfulness, and personalization using your Android phone. This remote 16-week project pays $25 per hour for 20 hours per week, with eligibility for up to 40 hours.

Generative AI & RLHF
Text
Remote · Worldwide
English
Part-time · Flexible
Entry level
Hourly · $25/hr

Posted Oct 22, 2026

Domain Contributor Evaluation Specialist

Create demanding questions, review AI-generated responses, and explain errors using authoritative sources. This part-time contract pays $30 to $60 per hour equivalent, paid per task that meets the project specifications.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +49 more
English
Part-time · Flexible
Intermediate level
Per task · $30–$60/hr equivalent

Posted Oct 21, 2026

AI Conversation Context Evaluation Specialist

Review AI conversations, identify missing context, and assess whether recommendations use enough information. This remote project runs for about three weeks, requires 20+ hours per week, and pays per task.

Generative AI & RLHF
Text
Remote · Albania, Algeria, Angola +128 more
English
Part-time · Flexible
Entry level
Per task

Posted Oct 21, 2026

AI Question and Answer Evaluation Specialist

Create research-backed questions and answers, test AI model responses, and improve evaluation content remotely for $20 to $60 per hour equivalent, paid per task.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +48 more
English
Part-time · Flexible
Entry level
Per task · $20–$60/hr equivalent

Posted Oct 20, 2026

Research Evaluation Specialist (PhD)

Create difficult, evidence-based question-and-answer materials for advanced AI model evaluation. Earn $30 to $60 per hour equivalent, paid per task that meets the project specifications, with fewer than 20 hours per week.

Generative AI & RLHF
Text
Remote · United Arab Emirates, Argentina, Austria +48 more
English
Part-time · Flexible
Entry level
Per task · $30–$60/hr equivalent

Posted Oct 20, 2026