xai

Applied Math Tutor

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At a Glance

Location
Remote
Work Regime
remote
Posted
2026-02-19T14:59:23-05:00

Requirements

Must have either (a) a Master’s or PhD in Mathematics with a specialization in a subdomain of applied mathematics (there is a separate position for pure math) or (b) a medal in an International Math Olympiad (IMO) or similar level math competition.

Proficiency in reading and writing, both in informal and professional English.

Strong ability to navigate various information resources and databases.

Outstanding communication, interpersonal, analytical, and organizational capabilities.

Solid reading comprehension skills combined with capacity to exercise autonomous judgment even when presented with limited data/material.

A strong passion for and commitment to technological advancements and innovation.

Compensation & Benefits

$45/hour - $75/hour

The posted pay range is intended for U.S.-based candidates and depends on factors including relevant experience, skills, education, geographic location, and qualifications. For international candidates, our recruiting team can provide an estimated pay range for your location.

Hourly pay is just one part of our total rewards package at xAI. Specific benefits vary by country, depending on your country of residence you may have access to medical benefits. We do not offer benefits for part-time roles.

xAI is an equal opportunity employer. For details on data processing, view our

Recruitment Privacy Notice

.

Responsibilities

As an AI Tutor - Applied Math Specialist, you’ll play a key role in advancing xAI’s mission by enhancing our AI technologies through high-quality inputs, labels, and annotations using specialized software. You’ll collaborate with our technical team to train models on human interactions, problem-solving, and discussions; refine annotation tools; and select/create challenging applied math problems to boost performance.

All of our AI Tutor roles potentially involve gathering or providing data in text, voice, and video formats, including annotations, audio recordings, or video sessions—tasks with which candidates must be comfortable.

Use proprietary software applications to provide input/labels on defined projects.

Support and ensure the delivery of high-quality curated data.

Play a pivotal role in supporting and contributing to the training of new tasks, working closely with the technical staff to ensure the successful development and implementation of cutting-edge initiatives/technologies.