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AI Tutor - English

Job Overview

Location

Remote

Job Type

Full-time

Category

Software Engineering

Date Posted

April 21, 2026

Full Job Description

đź“‹ Description

  • • As an AI Tutor specializing in multilingual audio capabilities, you will play a critical role in advancing xAI’s mission to create AI systems that understand the universe and aid humanity by training and refining Grok’s voice interactions, speech recognition, and auditory processing across diverse languages, accents, and cultural contexts.
  • • Your day-to-day responsibilities include using proprietary software to label, annotate, and provide inputs on multilingual audio clips, voice recordings, and speech samples; supporting the delivery of high-quality curated audio data that ensures natural spoken output and accurate representation of linguistic and prosodic details; collaborating with technical staff to improve AI handling of speech modulation, accent variation, background noise, and multilingual audio processing; and contributing to the development of more efficient annotation tools for audio workflows.
  • • You will join a small, highly motivated team at xAI that values engineering excellence, curiosity, and hands-on contribution. The company operates with a flat organizational structure where leadership emerges from initiative and consistent excellence, and all employees are expected to communicate clearly, prioritize effectively, and contribute directly to the mission of advancing AI understanding.
  • • In this role, you will deepen your expertise in linguistic nuance, auditory perception, and audio data quality while gaining hands-on experience in AI training data curation. You will develop advanced skills in transcription, annotation, and speech analysis across accents and languages, and have the opportunity to build a professional portfolio of annotated audio work that demonstrates your impact on improving AI’s global accessibility and voice interaction capabilities.

Skills & Technologies

Remote
Degree Required

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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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