Senior Mechanical Engineer
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 own fluid and HVAC component design across data center builds. You will model systems in CAD, perform fluid analyses, coordinate equipment procurement, deconflict designs with other disciplines, and ensure designs are manufacturable and reliable.
Requirements
- Bachelor’s degree in an engineering discipline
- Professional Engineer license
- 10+ years of professional experience with fluid components including valves, pumps, COPVs, compressors, heat exchangers, pressure transducers, or temperature sensors
- Experience with fluid handling systems
- Experience with data acquisition equipment, test instrumentation, and control components
- Experience with HVAC systems and air ducting
- REVIT and parametric design tools
- Availability to work extended hours or weekends as needed
Responsibilities
- Own fluid and HVAC components across data center builds
- Design fluid and HVAC systems using CAD
- Deconflict designs with other disciplines in three dimensions
- Perform fluid analyses for pressure balance, component design allowables, and consumables determination
- Coordinate equipment selection, application, and procurement
- Ensure designs for internal manufacturing are manufacturable and reliable
- Support transition to reliable manufacturing processes
