
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 Chinese, you will train and refine Grok’s voice interactions, speech recognition, and auditory capabilities across diverse languages, accents, and cultural contexts by curating and annotating high-quality audio data.
- • Your day-to-day work involves using proprietary software to label, annotate, and record multilingual audio clips, ensuring natural spoken output and accurate representation of linguistic details like intonation, rhythm, and accent.
- • You will collaborate with technical staff to improve AI handling of speech modulation, accent variation, background noise, and to enhance annotation tools for efficient audio workflows.
- • xAI is a small, highly motivated team focused on engineering excellence with a flat organizational structure where initiative and direct contribution to the mission are valued and leadership emerges from excellence.
- • In this role, you will deepen your expertise in linguistic nuance, audio annotation, and AI training data while contributing to breakthroughs in global voice AI accessibility.
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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