AI Tutor - Applied Math
SpaceXAIVisit SpaceXAI website
SpaceXAI builds frontier AI models and products including the Grok conversational assistant and a multimodal developer API.
Austin, United States
Funding history
About SpaceXAI
SpaceXAI is a US-based AI company focused on accelerating scientific discovery and understanding the universe through reasoning, voice, image, video, and generative AI systems. Formerly xAI, it was acquired by SpaceX effective February 2, 2026, while continuing to operate the x.ai site and services.
Skills
About the Role
You will enhance Grok with high-quality applied-mathematics annotations and inputs. You will verify solutions, identify reasoning and numerical errors, annotate datasets, solve problems across applied mathematics, evaluate AI-generated responses, and improve annotation workflows with technical staff.
Requirements
- Hold a master’s degree or PhD in mathematics with a specialization in an applied mathematics subfield, or hold an International Mathematical Olympiad medal or comparable high-level mathematics competition result.
- Demonstrate English proficiency at CEFR C1 level or higher.
Responsibilities
- Evaluate model outputs, verify mathematical solutions, identify errors, and produce rigorous solutions and explanations.
- Annotate and label data for designated projects using proprietary software applications.
- Support the delivery of accurate, well-curated datasets that meet project standards.
- Collaborate with technical teams to develop and train new tasks.
- Improve the design, functionality, and efficiency of annotation tools and workflows.
- Solve applied-mathematics problems and critically evaluate AI-generated responses.
- Interpret, analyze, and execute tasks according to established guidelines and project requirements.
Benefits
- Health insurance for eligible US-based positions.
- 401(k) plan for eligible US-based positions.
- Paid sick leave for eligible US-based positions.