Exowatt
Lead Mechanical Engineer - Heat Exchangers (Miami, FL)
Miami, FL
Sponsorship not specified$150k-$215kDetected 446 days ago
SolidWorksCreoANSYSFEACFDStructural AnalysisGD&TMechanical DesignCommunicationCollaborationRenewable EnergyThermodynamics
About the role
- A dynamic work environment that fosters creativity and innovation.
Responsibilities
- Own and develop the heat exchange system for Exowatt's power conversion unit from design and analysis in a hands-on fashion. Engage with suppliers for development, build and testing.
- Perform analysis of mechanical components and systems for heat exchangers utilizing CFD and FEA such as Ansys multiphysics, CAD (Solidworks, Creo, or equivalent.
- Design, build and test of prototype heat exchanger units for Exowatt's power conversion units.
- Validate models by test and analytical methods
- Create detailed engineering drawings and specifications for manufacturing
- Collaborate with cross-functional teams, including electrical, controls, thermal, and software engineers
- Design for manufacturability, assembly, and serviceability
- Interface with suppliers, manufacturers, and external engineering partners
- Participate in design reviews and ensure compliance with industry standards and regulations
Requirements
- 7+ years of mechanical engineering experience with a focus on thermal-fluid systems with a focus on heat exchanger design, analysis, and development.
- Hands-on experience in testing of heat exchangers, energy, and power conversion systems.
- Proficiency in 3D CAD software (SolidWorks, Creo, or similar) and experience designing complex flow paths and pressure-containing components
- Experience with FEA and CFD software (ANSYS multiphysics, Nastran, or similar) for thermal stress analysis and fatigue life prediction under cyclic operating conditions
- Familiarity with CFD tools for flow distribution, heat transfer optimization, and pressure drop analysis
- Strong understanding of GD&T ASME Y14.5 and engineering drawing standards for precision-manufactured components
- Knowledge of relevant standards and codes (ASME BPVC, TEMA, API, ISO) as applied to pressure vessels, heat exchangers, and rotating equipment
- Experience designing for demanding operating environments, including thermal cycling, high-temperature creep, and corrosive or reactive working fluids
- Excellent communication and collaboration skills with the ability to work across multidisciplinary teams
- Bachelor's degree in Mechanical Engineering or related field; Master's degree preferred
- Demonstrated experience designing, analyzing, and optimizing heat exchangers (shell-and-tube, fined heat exchangers, heat sinks, printed circuit heat exchangers, heat pipes, etc) for high temperature applications.
- Strong foundation in thermodynamics, conjugate heat transfer, fluid mechanics, and thermal coatings, with the ability to perform thermal and hydraulic sizing calculations
Nice to have
- Exowatt is revolutionizing the energy landscape for the AI era with our groundbreaking P3 system that captures solar energy, stores it as heat, and generates electricity on demand.
- If hired for this role, relocation to one of these sites is required.
- We provide relocation assistance.
- Master's degree preferred
- Bachelor's degree in Mechanical Engineering or related field
- Experience with renewable energy systems, thermal energy storage, or concentrated solar power preferred
Compensation
- What We Offer: Competitive salary and equity options.
Benefits
- Competitive salary and equity options.
- Comprehensive benefits package, including health, dental, and retirement plans.
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