
Job Overview
Location
Remote
Job Type
Full-time
Category
Product Management
Date Posted
April 21, 2026
Full Job Description
đź“‹ Description
- • As an AI Tutor – Competition Math Specialist at xAI Corporation, you will play a key role in advancing the company’s mission to create AI systems that understand the universe by providing high-quality inputs, labels, and annotations using specialized software to train AI models on human problem-solving in advanced mathematics.
- • Day to day, you will use proprietary software to label and input data, support delivery of high-quality curated data, collaborate with technical staff to refine annotation tools, and design, select, and refine complex math problems from top-tier competitions such as the IMO, USAMO, and Putnam, including creating problems, rubrics, grading model solutions, and verifying proofs.
- • You will join a small, highly motivated team at xAI that values engineering excellence, curiosity, and hands-on contribution in a flat organizational structure where initiative and technical rigor are rewarded, and all employees are expected to communicate knowledge clearly and work autonomously.
- • In this role, you will deepen your expertise in competition mathematics, gain experience in AI training data generation, refine your ability to evaluate complex reasoning, and contribute directly to the development of cutting-edge AI systems through precision annotation and problem design.
Skills & Technologies
About xAI Corporation
xAI Corporation, founded by Elon Musk in 2023 and headquartered in San Francisco, California, is an artificial-intelligence company focused on building advanced AI systems that accelerate human knowledge and scientific discovery. Its flagship product, the Grok series of large language models, is integrated into the X social platform to deliver real-time, reasoning-capable conversational AI. The firm develops data-center infrastructure, training software, and safety protocols intended to create transparent, truth-seeking AI tools for consumers, enterprises, and researchers worldwide.
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