Mechanical Engineer Data Center Infrastructure
SpaceXAI builds frontier AI models and products including the Grok conversational assistant and a multimodal developer API.
Funding history
About SpaceXAI
SpaceXAI is a US-based AI company focused on accelerating scientific discovery and understanding the universe through reasoning, voice, image, video, and generative AI systems. Formerly xAI, it was acquired by SpaceX effective February 2, 2026, while continuing to operate the x.ai site and services.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will design, build, and activate advanced facilities and data centers. You will serve as the subject-matter expert for HVAC, piping, and critical fluid systems; create CAD designs; perform fluid analysis; commission systems; maintain infrastructure assets; and investigate equipment failures.
Requirements
- Bachelor's degree in an engineering discipline
- 1+ years of professional experience with fluid components such as valves, pumps, COPVs, compressors, heat exchangers, pressure transducers, or temperature sensors
Responsibilities
- Own fluid and HVAC components across the site
- Perform CAD modeling and system design
- Perform fluid analyses for pressure balance, component design allowables, and consumables
- Own maintenance and reliability of critical infrastructure assets
- Commission systems and validate nameplate performance
- Implement predictive maintenance protocols
- Support equipment selection, sizing, and procurement
- Drive root-cause investigations and implement corrective actions