xAI · 1 day ago
Mechanical Engineer (HVAC / Chilled Water)
Memphis, TN
Full-time
Onsite
Senior Level
5+ years expxAI is dedicated to creating AI systems that enhance human knowledge. The Mechanical Engineer (HVAC/Chilled Water) will be responsible for designing, analyzing, and implementing advanced mechanical systems, ensuring efficiency and sustainability in infrastructure projects.
Artificial Intelligence (AI)Foundational AIGenerative AIInformation TechnologyMachine Learning
Responsibilities
Lead or participate in design meetings for chilled water systems in new data center builds and expansions, focusing on a mechanical perspective
Conduct feasibility studies and develop detailed specifications for chilled water system components, including chillers, cooling towers, pumps, and piping
Oversee the complete design and construction process, including permitting, for chilled water systems
Assist in overseeing the installation of chilled water systems, ensuring compliance with industry standards (like ASHRAE, ANSI), safety regulations, and company policies
Provide guidance on system integration, ensuring seamless coordination with electrical and other mechanical systems
Contribute to managing the maintenance schedule for chilled water systems, ensuring optimal efficiency and reliability
Assist in troubleshooting efforts for chilled water issues, minimizing downtime and enhancing system performance
Analyze and forecast cooling needs based on current and projected IT loads
Implement strategies for energy efficiency and cost reduction related to chilled water systems
Assist in project management for major infrastructure projects involving chilled water systems, from conception through to commissioning
Coordinate with external vendors, contractors, and internal departments to ensure project timelines are met
Ensure all work complies with local, state, and federal regulations concerning mechanical systems
Promote a safe working environment, adhering to all safety protocols
Qualification
Required
Bachelor's Degree in Mechanical Engineering or related field
Professional Engineer (PE) license is mandatory
Minimum of 5-7 years of relevant experience in data center operations, with a focus on chilled water systems
Expert knowledge of the complete design and construction process, including permitting, for chilled water systems
Expertise in HVAC systems, particularly chilled water systems (chillers, cooling towers, pumps, piping)
Proficient with CAD tools like AutoCAD or Revit for design documentation
Strong project management skills with experience in contributing to large-scale data center projects
Excellent communication, collaboration, and problem-solving skills
Preferred
Master's degree preferred
Certifications like ASHRAE or similar are a plus
Position is subject to pre-employment drug and random drug and alcohol testing
Position is subject to pre-employment and annual post-employment background checks
Comfortable working in an environment requiring exposure to noise
Available to work evenings and weekends, as the schedule varies depending on site operational needs; flexibility is required
Company
xAI
XAI is an artificial intelligence startup that develops AI solutions and tools to enhance reasoning and search capabilities.
11-50 employees
H1B Sponsorship
xAI has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
Funding
Current Stage
Late StageTotal Funding
$42.73BKey Investors
Neptune Digital AssetsSpaceXMorgan Stanley
2026-01-06Series E· $20B
2025-12-11Secondary Market· $0.3M
2025-07-13Corporate Round· $5.32B
Leadership Team
Toby Pohlen
Founding Member
Recent News
Analytics Insight: Latest AI, Crypto, Tech News & Analysis
2026-01-19
2026-01-19
2026-01-19
Company data provided by crunchbase