Writing Specialist

xAI

💼 Full-time🗓 2026-05-27 → 2026-09-26

Core

Evaluate, refine, and create elite-level writing in specific genres to advance Grok's AI capabilities.

Role type

Senior IC Writing Specialist (AI Training Data)

Builds

Curated high-quality writing datasets for Grok AI

Domain

Artificial Intelligence / Generative AI

Deliverable

production ML models

Required skills

English proficiency, domain-specific writing expertise, AI text critique, style guide adherence, editorial judgment, adaptability

Preferred skills

Experience with annotation tools, workflow optimization

Technologies

Proprietary labeling software

Responsibilities

Label and annotate AI-generated text for clarity and accuracy; Deliver curated data to improve Grok's writing outputs; Collaborate with engineers to develop AI writing tasks; Improve annotation tools and workflows

Seniority

Senior, hands-on IC

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About xAI

xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company’s mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All emp