Remote Chemistry AI Trainer: Quality & Validation

MissionHires; United States; Remote; USD 55,000 - 172,000; Full time

Benefits offered by this job

Fully remote contract

Flexible scheduling

Pay per project stage

Pay via PayPal

Job summary

MissionHires is seeking experienced chemists and process engineers to design realistic AI evaluation tasks. You will create scenarios, prompts, and supporting files, then run frontier AI models and judge results against professional standards.

Applicants should have hands-on data experience, strong English communication, and comfort with Python or similar tools. This is a fully remote contract with flexible hours and pay per completed project stage.

Qualifications

• 2+ years of applied experience in chemistry, chemical/ process engineering, materials, environmental science, earth sciences, or a related field.
• Bachelor's degree in progress or higher; 2+ years of experience outside undergraduate study is preferred.
• Hands-on experience with scientific or engineering work using real data and relevant analysis tools.
• Ability to explain technical results clearly and identify what was done correctly or incorrectly.

Responsibilities

• Design challenging, realistic chemistry and chemical/process engineering tasks with prompts and supporting files.
• Run tasks through frontier AI models and compare results to professional standards.
• Compare model outputs from the same prompt and document strengths and failures.
• Create detailed grading rubrics covering methods, calculations, units, safety, failure modes, and acceptance criteria.
• Identify concrete model failures and misinterpretations.
• Create realistic professional task packages ranging from compact tasks to multi-day scenarios.
• Contribute across chemistry and related disciplines and refine others' tasks.

Skills

Applied chemistry experience

Process engineering

Data analysis

English proficiency

Python or similar

Command-line tools

Education

Bachelor's degree or higher

Tools

Python

Command-line

Job description

MissionHires is seeking experienced chemists and process engineers to design realistic AI evaluation tasks. You will create scenarios, prompts, and supporting files, then run frontier AI models and judge results against professional standards.

Applicants should have hands-on data experience, strong English communication, and comfort with Python or similar tools. This is a fully remote contract with flexible hours and pay per completed project stage.