OpenTrain AI seeks an advanced-degree molecular biologist to review protocols, create annotations, and evaluate AI-generated scientific outputs. This remote, contract role is 20+ hours/week and pays $60–$80/hr for high-quality, evidence-based work.
Generative AI & RLHF
100% Remote Hourly · $60–$80/hr
$60–$80/hr
Compensation
Worldwide
Eligibility
Entry
Experience
Jul 21, 2026
Posted
Open worldwide
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OpenTrain is the #1 platform for building careers in AI training and data labeling. We connect skilled contributors with meaningful scientific annotation and model-evaluation work so you can track projects, build a portfolio, and grow a durable freelance career in AI training.
About AI Training Work
AI training is the human side of building modern models: people create, review, and rate examples that teach models how to understand and generate domain-specific content. Contributors do flexible, remote work—annotating documents, evaluating model outputs, and providing expert feedback that directly shapes how AI performs in scientific contexts.
The Role
OpenTrain AI is hiring a Molecular Biology AI Training Expert to review molecular biology data, experimental protocols, and scientific literature for relevance and accuracy, create high-quality annotations and scenarios, and evaluate AI-generated text for scientific validity and clarity.
This is a contract, part-time role (20+ hours/week). Work is remote and worldwide, in English. You will work primarily with document-type data and perform evaluation rating and text-generation review tasks.
Employment: Contractor, Part-time
Time commitment: 20+ hours/week
Data type: Documents (protocols, literature, results)
Labeling tasks: Evaluation rating and text generation review
What You'll Do
Review molecular biology data, experimental protocols, and scientific literature for relevance, accuracy, and completeness.
Create annotations, explanations, scenarios, questions, and small datasets grounded in current molecular biology concepts and findings.
Evaluate AI-generated outputs for scientific validity, clarity, and alignment with established molecular biology standards.
Provide detailed, actionable feedback to improve model understanding and performance.
Collaborate with OpenTrain technical teams to refine deliverables and inform project design with domain insights.
Requirements
Advanced degree in Molecular Biology, Biochemistry, Genetics, or a related life science field (required).
Experience with experimental design, data analysis, and interpretation of molecular biology results.
Familiarity with laboratory techniques such as PCR, sequencing, CRISPR, or protein analysis.
Ability to communicate complex scientific concepts clearly and accurately in English.
Scientific writing, publishing, or peer review experience is a strong advantage.
Who Should Apply / Helpful Background
Early-career scientists with an advanced degree who want to translate laboratory expertise into AI training work (role listed as entry level).
Researchers or lab scientists comfortable judging experimental validity and writing concise explanations.
Contributors who enjoy interdisciplinary collaboration and are curious about applying AI to molecular biology.
How It Works & Compensation
You will receive tasks through OpenTrain AI, complete document reviews and annotation assignments, and submit evaluation ratings and written feedback. Tasks emphasize scientific rigor: evidence-based assessments, clear rationales, and reproducible annotations.
Compensation is hourly, paid per the task schedule. This is contracting work—you control your hours while meeting project deadlines and quality standards.
Pay: USD $60–$80 per hour (hourly rate varies by assignment; posted rate $80/hr with $60 minimum).
Schedule: 20+ hours/week; flexible within project timelines.
Language: English required. Worldwide applicants accepted.
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