Biochemistry AI Training Expert

OpenTrain AI, Inc.; United States; Remote; USD 41,000 - 117,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a remote, part-time contractor to review and improve AI-generated scientific content. You will help build reliable training data by checking biochemical explanations, writing reference answers, and comparing model responses.

You will assess scientific reasoning, check calculations and experimental context, and identify unsupported or misleading claims. The role requires solid biochemistry knowledge and at least three years of relevant experience, with professional

Qualifications

• Bachelor's degree or higher in biochemistry, molecular biology, biology, chemistry, biotechnology, biomedical sciences, pharmacology, or related field, or equivalent professional experience.
• At least three years of relevant biochemistry research, laboratory work, teaching, tutoring, scientific writing, academic review, life-science quality assurance, or related work.
• Professional English proficiency at C1 or higher for detailed written feedback.
• Strong understanding of proteins, enzymes, metabolism, nucleic acids, carbohydrates, lipids, cell signaling, molecular biology, and biochemical techniques.
• Ability to identify hallucinated claims, misleading simplifications, unsupported statements, and unsafe guidance.
• Helpful experience: enzyme kinetics, protein structure and stability, molecular biology methods, metabolic pathways, laboratory protocols, scientific fact-checking, AI training, annotation, quality assurance, content review, or rubric-based evaluation.

Responsibilities

• Review and improve AI-generated scientific content.
• Create prompts, gold-standard answers, rewrites, and reference content.
• Evaluate and rank AI responses for correctness, clarity, terminology, structure, relevance, and reasoning quality.
• Fact-check biochemical claims, mechanisms, pathways, calculations, laboratory advice, and interpretations.
• Review experimental explanations, figures, methods, units, concentrations, and data interpretations.
• Write precise feedback that shows clear and reliable biochemical reasoning.
• Cover topics including enzyme kinetics, protein structure, metabolism, molecular biology, genetics, and laboratory methods.

Skills

Biochemistry

Molecular biology

Scientific writing

Quality assurance

Critical evaluation

Education

Bachelor's degree in biochemistry or related field

Job description

The work

You will review and improve AI-generated scientific content. Your work will help create reliable training data by checking biochemical explanations, writing reference answers, and comparing model responses.

You will assess scientific reasoning as well as final answers. This includes checking calculations, experimental context, safety awareness, and claims that may be unsupported or misleading.

• Create prompts, gold-standard answers, rewrites, and reference content.
• Evaluate and rank AI responses for correctness, clarity, terminology, structure, relevance, and reasoning quality.
• Fact-check biochemical claims, mechanisms, pathways, calculations, laboratory advice, and interpretations.
• Review experimental explanations, figures, methods, units, concentrations, and data interpretations.
• Write precise feedback that shows clear and reliable biochemical reasoning.
• Cover topics including enzyme kinetics, protein structure, metabolism, molecular biology, genetics, and laboratory methods.

What it pays and takes

This is a remote, part-time contractor role. The role is marked entry level, but it requires substantial subject knowledge and at least three years of relevant experience.

• Pay: $30 to $85 per hour, with an advertised maximum of $85 per hour.
• Time: 20 or more hours per week.
• Work arrangement: Remote hourly contract work.
• Location: Available in Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Gibraltar, Greece, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, Malta, Monaco, the Netherlands, New Zealand, Norway, Portugal, San Marino, Spain, Sweden, Switzerland, the United Kingdom, and the Uni
• Language: Professional English proficiency at C1 or higher for detailed written feedback.
• Education: A bachelor's degree or higher in biochemistry, molecular biology, biology, chemistry, biotechnology, biomedical sciences, pharmacology, or a related field, or equivalent professional experience.
• Experience: At least three years in biochemistry research, laboratory work, teaching, tutoring, scientific writing, academic review, life-science quality assurance, or related scientific work.
• Knowledge: Strong understanding of proteins, enzymes, metabolism, nucleic acids, carbohydrates, lipids, cell signaling, molecular biology, and biochemical techniques.
• Judgment: Ability to identify hallucinated claims, misleading simplifications, unsupported biological or chemical statements, and unsafe guidance.
• Helpful experience: Enzyme kinetics, protein structure and stability, molecular biology methods, metabolic pathways, laboratory protocols, scientific fact-checking, AI training, annotation, quality assurance, content review, or rubric-based evaluation.

About AI training work

AI training is the human work behind systems that learn from examples. Specialists review answers, write better examples, and point out errors so AI models become more accurate, useful, and safe.