Mechanical Engineer - Thermal R&D

mainstreamengr; Town of Florida (NY); On-site; USD 70,000 - 110,000; Full time

Job summary

Mainstream Engineering Corporation is seeking motivated thermal engineers to develop cutting-edge thermal management products for military, government, and commercial customers. Responsibilities include proposal writing, analytical calculations, CFD/FEA simulations, laboratory builds, and direct customer interfacing.

The role emphasizes hands-on testing and rapid iteration from concept to production. Qualifications include a BS degree in mechanical engineering, GPA of 3.3 or higher, and US

Qualifications

• Solid understanding of heat transfer, thermodynamics, and fluid dynamics.
• Hands-on laboratory test experience and data acquisition setup.
• Experience with LabVIEW or similar data acquisition systems.
• CFD/FEA modeling with ANSYS/FLUENT is a plus; strong analytical skills.

Responsibilities

• Lead projects from conception to production for thermal systems.
• Prepare proposals and conduct analytical calculations and simulations.
• Build and test laboratory prototypes and validate designs.
• Interface directly with customers to capture requirements and deliver solutions.

Skills

Heat transfer

Thermodynamics

Fluid dynamics

LabVIEW

Data acquisition

US Citizenship

Laboratory testing

Education

BSME/MSME

Tools

ANSYS/FLUENT

Job description

Position Summary

We are looking for motivated thermal engineers to develop cutting-edge products for our military, governmental, and commercial customers. Systems we design are specifically tuned for the customers' needs and ranges from single-phase pumped loops, vapor compression and other lifting cycles, and radiation thermal management. Our current designs extend the range of hypersonic vehicles, enable power dense laser weapons on small platforms, and lower size, weight, and power for aerospace systems. Components we routinely develop include coldplates for electronics, heat exchangers, thermal energy storage devices, and mechanical components for thermal systems. Our group of thermal engineers drive products from conception to production including product ideation, research, laboratory/prototype builds, experimental testing, and design for manufacture. Individual engineers lead their own projects and research. Your creativity and interest determine the next technology you investigate. We currently use advanced techniques like microchannel cooling, three-dimensional cooling passages through additive manufacturing, membrane enhanced cooling, oscillating heat pipes. This position includes proposal writing for your next idea, analytical calculations, computational simulations (CFD and FEA), laboratory build and testing, and direct customer interfacing.

Position Requirements

• We are looking for people that fit our values
  • problem solvers; people that can innovate solutions to real-world problems
  • relentless intellectual curiosity
  • service-minded individuals
  • Internally motivated
• Hands-on laboratory test experience
• BSME or MSME
• US Citizenship required due to strict ITAR regulations
• GPA not less than 3.3 for all degrees
• Solid understanding of heat transfer, thermodynamics, and fluid dynamics
• Experience with data acquisition systems (LabVIEW preferred) including temperature, pressure, flow, and other sensors
• CFD/FEA modeling (ANSYS/FLUENT) experience is a plus

Mainstream Engineering Corporation is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.