Analytical Chemistry Specialist - Freelance AI Trainer Project

Agency; United States; Remote; USD 11,000 - 90,000; Full time

Job summary

Agency is seeking an Analytical Chemistry Specialist – AI Trainer for remote contract work. The role focuses on challenging models with spectroscopy, chromatography, and analytical method development, ensuring factual accuracy and documenting errors.

Ideal candidates hold a PhD in analytical chemistry or related field, with experience in mass spectrometry, HPLC, GC, NMR, and QA/QC protocol design. This contractor position offers flexible hours and remote work arrangements.

Qualifications

• PhD in analytical chemistry or closely related field ideal.
• Extensive experience with spectroscopy, chromatography and electrochemical analysis.
• Strong background in method development and validation.

Responsibilities

• You will converse with the model on lab scenarios and analytical questions.
• Verify factual accuracy and logical soundness of responses.
• Capture reproducible error traces and suggest prompt-engineering improvements.

Skills

Spectroscopy

Chromatography

Electrochemical analysis

Quantitative chemical analysis

Environmental testing

Pharmaceutical analysis

Analytical method development

Mass spectrometry

HPLC

GC

NMR interpretation

QA/QC protocols

Education

PhD in analytical chemistry

Tools

Mass Spectrometry

HPLC

GC

NMR

QA/QC

Job description

Are you an analytical chemistry expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline lab work for scientists everywhere. That training data begins with you—we need your expertise to help power the next generation of AI. We’re looking for analytical chemistry specialists who live and breathe spectroscopy, chromatography, electrochemical analysis, quantitative chemical analysis, environmental testing, pharmaceutical analysis, and analytical method development. You’ll challenge advanced language models on topics like mass spectrometry, HPLC and GC technique optimization, NMR interpretation, method validation, trace analysis, titrimetric methods, and QA/QC protocol design—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on lab scenarios and theoretical analytical chemistry questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics. A PhD in analytical chemistry or a closely related chemical science field is ideal; peer‑reviewed publications, lab‑based method development, regulatory testing, or instrumentation‑intensive research signal fit. Clear, metacognitive communication—“showing your work”—is essential.

We offer a pay range of $8‑to‑$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply. Job title: Analytical Chemistry Specialist – AI TrainerEmployment type: ContractWorkplace type: RemoteSeniority level: Mid‑Senior Level.