Senior Mechanical Design Engineer, ACS Systems - Equity & PTO

Castelion Corporation; Rio Rancho (NM); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Long-term equity

Four weeks of paid time off

Comprehensive health benefits

Paid parental leave

$100 monthly fitness stipend

Onsite EV charging

Catered meals

Fully stocked kitchen

Job summary

Pow.bio is seeking a Senior Mechanical Design Engineer to design and deliver attitude control systems for hypersonic strike vehicles. The ideal candidate will have a Bachelor's, Master's, or PhD in Mechanical Engineering with over 5 years of aerospace design experience. Responsibilities include developing propellant tanks and valves, performing structural analyses, and collaborating with multidisciplinary engineering teams. Benefits include substantial paid time off, comprehensive health benefits, equity options, and a monthly fitness stipend.

Qualifications

• 5+ years of experience in mechanical design for aerospace or high-performance fluid/propulsion systems.
• Strong background in pressure vessel design and high-pressure component integration.
• Familiarity with sealing methods and cleanliness requirements for high-reliability fluid systems.

Responsibilities

• Design and develop ACS hardware, including propellant tanks and valves.
• Lead the architecture and detailed design of pressure vessels.
• Perform structural and thermal analyses to ensure performance and reliability.

Skills

Mechanical design

Fluid systems

Aerospace experience

Problem-solving

Education

Bachelor's, Master's, or PhD in Mechanical Engineering

Tools

NX

SolidWorks

ANSYS

Job description

Pow.bio is seeking a Senior Mechanical Design Engineer to design and deliver attitude control systems for hypersonic strike vehicles. The ideal candidate will have a Bachelor's, Master's, or PhD in Mechanical Engineering with over 5 years of aerospace design experience. Responsibilities include developing propellant tanks and valves, performing structural analyses, and collaborating with multidisciplinary engineering teams. Benefits include substantial paid time off, comprehensive health benefits, equity options, and a monthly fitness stipend.