Jobs at SpaceXAI
SpaceXAI, formerly xAI, builds frontier artificial intelligence systems for reasoning, real-time voice, generative media, and developer use. Its products include Grok, APIs, and Colossus computing infrastructure, with a mission to accelerate scientific discovery and understand the universe.
- Industry
- AI & Machine Learning, Developer Tools & Infrastructure
- Company size
- 5,001–10,000 employees
- Open roles
- 266
- Sr. Model Engineer, RL Training FrameworkPalo Alto, CAFull-time · On-site$180,000–400,000
- Sr. Software Engineer, Training/Inference (C++)Palo Alto, CA + 1 moreFull-time · On-site$200,000–375,000
- Sr. Model Engineer, Post-Training & RLPalo Alto, CAFull-time · On-site$180,000–600,000
- Sr. Model Engineer, Mid-trainingPalo Alto, CAFull-time · On-site$180,000–440,000
- Member of Technical Staff - Evaluation InfrastructurePalo Alto, CAFull-time · On-site$180,000–440,000
- ML Infrastructure EngineerPalo Alto, CAFull-time · On-site—
- Software Engineer - EvalsPalo Alto, CAFull-time · On-site—
- Member of Technical Staff - RL Training FrameworkPalo Alto, CAFull-time · On-site$180,000–440,000
- Member of Technical Staff - RL InferencePalo Alto, CAFull-time · On-site—
- Member of Technical Staff - X SearchPalo Alto, CAFull-time · On-site$180,000–440,000
- Member of Technical Staff - Post-Training and RLPalo Alto, CAFull-time · On-site$180,000–600,000
- Member of Technical Staff - Multimodal UnderstandingPalo Alto, CAFull-time · On-site$180,000–440,000
- Member of Technical Staff - Imagine ModelPalo Alto, CA + 1 moreFull-time · On-site$180,000–440,000
See all 266 SpaceXAI roles
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