About the job
xAI pursues a mission to build AI systems that deeply understand the universe and help advance human knowledge. The team values engineering excellence and encourages every member to take initiative and contribute directly to the company’s goals. A flat structure means each person’s insights and results matter. Success at xAI calls for strong work ethic, clear communication, and the ability to prioritize effectively.
Role overview
The Mechanical Construction Superintendent manages contractors and teams building mechanical infrastructure for xAI’s data centers. The role centers on supervising the installation of large-scale HVAC systems, chilled water plants, condenser water systems, process piping, pumps, CRAC/CRAH units, cooling towers, and fire protection systems. Leadership is hands-on, with a focus on complex industrial mechanical construction projects.
This position is full-time and based on-site in Memphis, TN. There may be relocation depending on future construction sites in the United States.
What you will do
- Oversee mechanical contractors and field teams during data center construction
- Direct the installation of HVAC, chilled water, condenser water, process piping, and related systems
- Ensure proper setup of pumps, CRAC/CRAH units, cooling towers, and fire protection systems
- Maintain high standards for safety, quality, and efficiency throughout each project
Requirements
- Experience leading mechanical construction on large industrial projects
- Strong hands-on approach to team management and problem solving
- Ability to communicate clearly and work collaboratively with contractors and internal teams
- Willingness to work on-site in Memphis, TN (with possible relocation to other sites as needed)

