Remote Materials Science Tutor for AI Data Annotation

x.ai; United States; Remote; USD 62,000 - 103,000; Full time

Benefits offered by this job

Health insurance

401(k)

Job summary

Grok seeks a data annotation specialist with advanced materials science expertise to annotate and label data for specialized projects. You will evaluate model outputs, identify errors in structure-property reasoning, and provide rigorous analyses to improve model reliability.

Qualified candidates hold at least a Master’s or PhD in a related field, with CEFR C1 English and strong communication skills. This is a remote role supporting global teams and scientific advancement.

Qualifications

• Master's or PhD in materials science, physics, chemistry, chemical engineering, or related field.
• English proficiency at CEFR C1 level or higher.
• Experience in AI tutoring, model evaluation, or related scientific writing roles.

Responsibilities

• Annotate and label data for designated projects using proprietary software.
• Help deliver high-quality, accurate datasets meeting project standards.
• Collaborate with technical teams to train new tasks and innovations.
• Improve annotation tools and workflows with technical staff.
• Guide AI models in solving materials science problems and support discovery.

Skills

CEFR C1 English

AI tutoring experience

Teaching/writing experience

Strong communication skills

Analytical thinking

Education

Master's or PhD in materials science or related field

Tools

Proprietary annotation software

Job description

Grok seeks a data annotation specialist with advanced materials science expertise to annotate and label data for specialized projects. You will evaluate model outputs, identify errors in structure-property reasoning, and provide rigorous analyses to improve model reliability.

Qualified candidates hold at least a Master’s or PhD in a related field, with CEFR C1 English and strong communication skills. This is a remote role supporting global teams and scientific advancement.