Remote Chemistry AI Reviewer & Quality Assessor

OpenTrain AI, Inc.; United States; Hybrid; USD 21,000 - 34,000; Part time

Job summary

OpenTrain AI, Inc. is seeking a part-time contractor to review AI-generated chemistry answers and provide structured feedback. You will label, rate, and record judgments on each response, ensuring alignment with project rubrics and guidelines while maintaining high-quality, consistent results for ongoing tasks.

The role is remote, United States–based, requiring strong English writing and the ability to work independently on contract tasks with careful attention to detail.

Qualifications

• Fluency in English.
• Experience in chemistry AI model evaluation.
• Ability to follow detailed instructions and apply rubrics consistently.
• Strong written communication and careful attention to detail.

Responsibilities

• Review AI-generated chemistry answers using project rubrics and record evidence-based judgments.
• Review source materials and AI outputs against detailed guidelines.
• Explain decisions clearly to improve model behavior.
• Maintain consistent quality across repeated review tasks.

Skills

Strong written communication

Attention to detail

Ability to follow rubrics

Education

Chemistry AI evaluation expertise

Job description

The work

You will review complex chemistry problems and AI-generated scientific solutions. Your judgments and written explanations will help improve how AI systems handle chemistry.

The work requires careful use of project guidelines, consistent decisions, and clear explanations that other reviewers and project teams can understand.

• Evaluate AI model outputs and apply project rubrics.
• Review source materials and model responses against project guidelines.
• Document evidence-based judgments and explain your reasoning clearly.
• Assess whether different approaches and conclusions are scientifically defensible.
• Maintain consistent quality across repeated review tasks.
• Lead and document expert consensus when reviewers assess difficult content.

What it pays and takes

This is a part-time contractor role for experienced chemistry researchers and educators. The role is open to candidates in the United States and requires professional fluency in English.

• Compensation is handled through the project budget fields for this role.
• 20+ hours per week.
• Open to candidates in the United States.
• Professional fluency in English.
• PhD in Chemistry, Chemical Sciences, or a closely related discipline from an accredited institution.
• Faculty appointment at the rank of Assistant Professor or above at an accredited US university or academic institution.
• At least three years of postdoctoral, faculty, or equivalent professional research experience.
• Active involvement in chemistry research, teaching, or academic supervision.
• Strong knowledge of chemical principles, quantitative reasoning, and laboratory practices.
• A publication record in peer-reviewed chemistry or interdisciplinary scientific journals.
• Experience teaching undergraduate or graduate-level chemistry courses.
• Strong written communication skills and the ability to explain complex chemical concepts clearly.
• Experience reviewing technical papers, research submissions, examination questions, or scientific content.
• Strong attention to detail and disciplined adherence to evaluation protocols.

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 reviewing model answers and rating their quality. Subject-matter experts help establish accurate standards and provide the detailed feedback these systems need to improve.