ON.energy
Senior Mechanical Engineering Manager – Energy Infrastructure Projects
Houston, Texas, United States · Senior
Sponsorship not specifiedDetected 21 days ago
Project ManagementFEAStructural AnalysisMechanical DesignPower ElectronicsCommunication
About the role
- ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world's leading cloud and AI companies. Our systems are already deployed across 2.5 GW of hyper-scale
- campuses, validated by top U.S. national labs, and certified for grid-safe operation by major utilities. With real products in the field, we're scaling faster than the grid can, transforming power from a bottleneck into a competitive advantage for the companies building the future.
Responsibilities
- Perform structural stress and fatigue analysis for mechanical assemblies, enclosures, and supporting infrastructure used in ON.energy's product offering.
- Lead and/or review Finite Element Analysis (FEA) models or reports to validate mechanical designs under static, dynamic, thermal, and seismic loading conditions.
- Evaluate failure modes and recommend design improvements to enhance durability, reliability, and lifecycle performance.
- Collaborate with BESS, Power Electronics and Controls teams to ensure integrated system performance.
- Support development and review of mechanical documentation including calculations, reports, specifications, and as-built drawings.
- Participate in product design sprints with the development team.
- Provide technical input during product design iterations based on lessons learned from project engineering design, installation, commissioning, and operations.
- Ability to interpret engineering drawings and develop detailed reports and calculations.
- Panel building mechanical design experience for power and controls/IT equipment.
Requirements
- Experience designing heating, ventilation, and air-conditioning (HVAC) systems.
- Overall have experience with thermal design of enclosures e.g. calculations of HVAC, identification of temperature limits, humidity management and mitigation.
- Required Skills & Experience
- Bachelor's degree in Mechanical Engineering or similar technical field.
Nice to have
- Our systems are already deployed across 2.5 GW of hyper-scale campuses, validated by top U.S. national labs, and certified for grid-safe operation by major utilities.
- Experience with Power Electronics, UPS/mission critical applications or utility-scale infrastructure where mechanical system are applied.
- Preferred Experience:
Compensation
- Competitive salary + annual performance-based bonus eligibility
- Competitive salary + annual performance bonus eligibility
Benefits
- Competitive salary + annual performance-based bonus eligibility
- Medical, dental, and vision insurance
- Paid time off and company holidays
- Competitive salary + annual performance bonus eligibility
- Major medical expenses and life insurance
- Paid time off and holidays (per local policy)
- Christmas Bonus (Aguinaldo): 30 days
- Benefits vary by role and location and are subject to change.
Equal opportunity
- ON.energy is committed to equal employment opportunity and to maintaining a work environment free of harassment, discrimination, or retaliation.
- Accommodations: If you need an accommodation during the application process, email recruitment@onenergystorage.com
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