xAI

xAI

Posted via Greenhouse

AI Tutor, Video - Temporary (Weekend Shift)

Posted Sep 14, 2026

Role at a glance

Job function
AI & Data Other
Salary
Not yet verified Check the description for pay details; an amount or pay period has not been verified.
Location
Palo Alto, California, United States Remote - California, United States
Work arrangement
Remote
Employment
Temporary
Experience
1+ years of professional experience (including freelance or contract work) in video editing, motion graphics, VFX, or post-production
Visa support
We are unable to provide visa sponsorship

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Role Summary

AI-generated

This is a 6-month temporary remote role (extensions or conversion to permanent may be available) with set working hours on Saturday and Sunday. The AI tutor helps train and refine Grok's ability to interpret and generate video content by evaluating and annotating video data.

What You'll Do

  • Use proprietary software to provide labels, annotations, and inputs on projects involving video and multimedia elements
  • Critically analyze and clearly articulate what makes a video sequence work or fail at a technical level
  • Deliver high-quality curated data that captures the nuances of motion, timing, transitions, and visual effects

Generated from the employer's posting. Verify important details before applying.

View full posting

Qualifications

Video editing, motion graphics, VFX, or post-production background with at least 1 year of professional experience and a portfolio of video work.

Required

  • 1+ years of professional experience (including freelance or contract work) in video editing, motion graphics, VFX, or post-production
  • Portfolio of video work, such as edited shorts, motion graphics, VFX breakdowns, or compositing reels (personal website, YouTube, Vimeo,...
  • Must be willing to travel to a SpaceXSI site

Preferred

  • Strong skills in video editing, pacing, color grading, and narrative flow
  • Hands-on proficiency with tools such as Premiere Pro, DaVinci Resolve, After Effects, Nuke, or similar
  • Experience with compositing, rotoscoping, motion tracking, or 3D integration (matchmoving, CG compositing)
  • Familiarity with AI video generation tools (Grok Imagine, Runway, Kling, Sora, Veo, or similar)
  • Scripting or automation experience in post-production (Python, plugins, or similar)
  • Clear written and verbal communication in English, including the ability to explain technical and creative decisions

Original job description

Content provided by the employer

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars.

SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.

AI TUTOR, VIDEO - TEMPORARY (WEEKEND SHIFT)

In this role, you will help train and refine Grok's ability to interpret and generate video content with precision and technical depth. You will draw on your background in editing, motion graphics, and visual effects to evaluate and annotate video data that reflects how strong work is made. Your expertise will directly shape Grok's video capabilities, and your work will reach people around the world.

RESPONSIBILITIES:

  • Use proprietary software to provide labels, annotations, and inputs on projects involving video and multimedia elements
  • Critically analyze and clearly articulate what makes a video sequence work or fail at a technical level
  • Deliver high-quality curated data that captures the nuances of motion, timing, transitions, and visual effects

POSITION DETAILS:

This is a temporary position with SpaceXSI, for the length of time as stated, and is subject to change with minimal notice as business needs dictate.

  • LENGTH OF POSITION: 6 months (extensions or conversion to a permanent role may be available based on business needs)
  • LOCATION: Remote (United States, United Kingdom, Canada, and Australia). For US-based candidates, please note that we are unable to hire in Wyoming and Illinois at this time.
  • SHIFT: This role has set working hours on Saturday and Sunday and may be offered as a full-time or part-time position, depending on role / business needs and candidate availability. Full-time positions are preferred and typically follow a Saturday - Wednesday or Thursday - Monday schedule.

BASIC QUALIFICATIONS:

  • 1+ years of professional experience (including freelance or contract work) in video editing, motion graphics, VFX, or post-production
  • Portfolio of video work, such as edited shorts, motion graphics, VFX breakdowns, or compositing reels (personal website, YouTube, Vimeo, X, ArtStation, or equivalent)

PREFERRED SKILLS AND EXPERIENCE:

  • Strong skills in video editing, pacing, color grading, and narrative flow
  • Hands-on proficiency with tools such as Premiere Pro, DaVinci Resolve, After Effects, Nuke, or similar
  • Experience with compositing, rotoscoping, motion tracking, or 3D integration (matchmoving, CG compositing)
  • Familiarity with AI video generation tools (Grok Imagine, Runway, Kling, Sora, Veo, or similar)
  • Scripting or automation experience in post-production (Python, plugins, or similar)
  • Clear written and verbal communication in English, including the ability to explain technical and creative decisions

ADDITIONAL REQUIREMENTS:

  • We are unable to provide visa sponsorship
  • Must be willing to travel to a SpaceXSI site

COMPENSATION AND BENEFITS:

US-based candidates: $40/hour - $75/hour depending on factors including relevant experience, skills, education, geographic location, and qualifications. International candidates: Information will be provided to you during the recruitment process.

Benefits vary based on employment type, location, and jurisdiction. Benefits for eligible US-based positions include health insurance, 401(k) plan, and paid sick leave. Specific details and role-specific information will be provided to you during the interview process.

SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

xAI

About the company

xAI

Large Enterprise

xAI is a cutting-edge technology company focused on developing advanced artificial intelligence solutions to enhance human capabilities and optimize decision-making processes. Founded by a team of leading experts in AI and machine learning, xAI aims to address complex challenges across various industries, including healthcare, finance, and transportation. By prioritizing ethical AI development, the company is committed to creating innovative tools that empower organizations to harness the full potential of artificial intelligence while ensuring transparency and accountability.