Senior Mechanical Systems Engineer: TES for Data Center

Nostromo Energy; United States; On-site; USD 110,000 - 150,000; Full time

Job summary

Nostromo Energy is seeking a Senior Mechanical Systems Engineer for the Dallas-Fort Worth area. You will lead the mechanical integration of Thermal Energy Storage systems into existing and new cooling plants across the U.S., from design through commissioning.

Ideal candidates bring 8+ years in HVAC and data center environments, with hands-on experience in hydronic systems, piping layouts, and BAS/BMS interfaces, and the ability to coordinate across disciplines.

Qualifications

• B.Sc. in Mechanical Engineering; PE license preferred.
• 8+ years of experience in HVAC, chilled water systems, or energy infrastructure.
• Experience in data centers or mission-critical facilities is advantageous.
• Strong knowledge of hydronic systems, thermodynamics, cooling plants, and BAS/BMS integration.
• Experience coordinating across mechanical, controls, and electrical disciplines.
• Proficiency with AutoCAD, Plant 3D, and Revit.

Responsibilities

• Lead mechanical design and integration for TES and chilled water systems.
• Develop and review P&IDs, hydronic piping layouts, equipment arrangements, valve schedules, and control integration interfaces.
• Integration with chillers, cooling towers, heat exchangers, pumps, and BAS/BMS systems.
• Interface with data center operators, MEP firms, mechanical contractors and design engineers, controls integrators, and commissioning teams.
• Support field activities: site surveys, startup, commissioning, functional testing.
• Provide technical input during presales and proposal activities.
• Collaborate with global R&D and product teams to refine system design and deployment methods.
• Mentor junior engineers as the team grows.

Skills

HVAC expertise

Chilled water systems

Data center environments

P&ID development

BAS/BMS integration

Cross-disciplinary coordination

Education

B.Sc. in Mechanical Engineering

PE license preferred

Tools

AutoCAD

Plant 3D

Revit

Job description

Nostromo Energy is seeking a Senior Mechanical Systems Engineer for the Dallas-Fort Worth area. You will lead the mechanical integration of Thermal Energy Storage systems into existing and new cooling plants across the U.S., from design through commissioning.

Ideal candidates bring 8+ years in HVAC and data center environments, with hands-on experience in hydronic systems, piping layouts, and BAS/BMS interfaces, and the ability to coordinate across disciplines.