Biology Expert

Join to apply for the Biology Expert (Contract) role at Alignerr

$20.00/hr - $120.00/hr

• Engagement - Hourly, at‑will contractor
• Schedule - Fully remote & asynchronous (min.
  15hrs/week)
• Pay Range (US) - $25–$100 per hour
• Start Date - Rolling — staffed as projects launch

• Data annotation:
  Accurately label and categorize biology questions, concepts, diagrams, experiments, and other relevant data
• Concept mapping:
  Connect key biological principles and establish relationships between different topics (e.g., cell biology, genetics, ecology, physiology) to help AI models understand the structure of the subject
• Solution review:
  Analyze and verify AI-generated answers to biology questions or problems, identifying errors and providing clear feedback to improve model performance
• Content development:
  Help build comprehensive training datasets that cover a wide range of biology topics and difficulty levels

• You bring deep expertise in biology (research, teaching, or advanced problem-solving)
• You’ve built or reviewed complex scientific, educational, or technical content (e.g., laboratory research, curriculum development, scientific publications, or similar)
• You communicate challenging biological concepts clearly and enjoy translating theory into real-world applications
• Bonus:
  Experience with data labeling, RLHF, or other AI training projects

• Flexible workload — work from anywhere, on your own schedule
• High impact — your craft directly improves models used by top AI labs & Fortune
  500 teams
• Clear ownership — know exactly what success looks like and have autonomy to deliver
• Growth potential — consistent high performers spearhead new programs and mentor incoming SMEs

• Complete a screening with Zara, our AI interviewer in English, to learn more about your background and experience.
• Domain-specific Zara interview to assess your understanding of fundamental biology principles, your ability to analyze complex processes, and your skill in applying theoretical frameworks to real-world scenarios.

Labelbox builds the data engine that accelerates breakthrough AI. Our platform, expert services, and marketplace let teams iterate on data as nimbly as they iterate on code, enabling safer, smarter models in production. We’re backed by Soft Bank, Andreessen Horowitz, BCapital, Gradient Ventures, Databricks Ventures, and Kleiner Perkins, and trusted by leading research labs and enterprises worldwide.

Click “Apply” above, and take one or more domain specific assessments. We review candidates on a rolling basis and will contact you if your background matches an active project.

Entry level

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Research, Analyst, and Information Technology

Technology, Information and Internet