Chemistry Annotation Specialist

Structure chemical training data across reactions, compounds, properties, stoichiometry and laboratory concepts.

Key responsibilities

• Label chemical entities and relationships.
• Validate nomenclature and reaction information.
• Annotate procedures and scientific text to project taxonomies.
• Flag ambiguous or unsafe interpretations for expert review.

What we look for

• Chemistry, Biochemistry or Chemical Engineering degree or equivalent professional expertise.

How success is measured

Entity accuracy, taxonomy compliance, QA pass rate.

How this works on Jwuma

Candidate profile → skills evidence → domain assessment → calibration task → qualification → project matching → production → peer review → expert QA → performance feedback and progression. Corpshore AI service alignment Applicable across annotation and labeling, RLHF and preference data, model evaluation and red-teaming, multimodal datasets and specialized AI data operations, depending on project scope.

Common questions