Mechanical Engineer - R&D

IRPI is a leading research and engineering firm dedicated to innovation in space exploration technologies, with specialized expertise in Environmental Control and Life Support Systems (ECLSS) and aerospace solutions. We collaborate closely with NASA, private space enterprises, and leading aerospace contractors to develop state-of-the-art hardware essential for space missions. We are seeking a talented, proactive Mechanical or Aerospace Engineer to join our team in Wilsonville, Oregon. The ideal candidate is a collaborative problem-solver with expertise in fluid, thermal, and mechanical systems, and is enthusiastic about advancing space exploration technology.

• Design, develop, and optimize advanced hardware and prototypes for aerospace applications, specifically focusing on ECLSS components such as air revitalization, thermal control, and fluid management systems.
• Generate and refine detailed CAD models and technical drawings of components and assemblies using SolidWorks, ensuring designs meet standards.
• Build, instrument, and conduct rigorous testing on fluidic, thermal, and mechanical systems for laboratory research and flight-ready hardware.
• Collaborate closely with NASA, prime aerospace contractors, and industry partners to meet technical and project objectives.
• Author clear, precise, and comprehensive technical reports and documentation to effectively communicate project progress, results, and findings.
• Participate in flight hardware qualification activities, crew training sessions, and mission support operations.
• Coordinate with internal teams and external manufacturing vendors utilizing advanced fabrication techniques including additive manufacturing (3D printing) and CNC machining.

Requirements

• Bachelor's degree in a relevant engineering discipline

• Master's Degree or PhD in mechanical or aerospace engineering
• Experience with SolidWorks and complex mechanical design
• Experimental testing experience involving a variety of sensors including thermal, fluid, optical, etc.
• Technical data processing experience in MATLAB, Python, and/or Excel
• Analytical competency in fluid mechanics and heat transfer
• Experience with prototyping using 3D printers, CNC, and laser processing

• Excellent technical writing skills to clearly document and report on technical activities and project outcomes.
• Ability to effectively manage individual tasks and projects and thrive in a collaborative, fast-paced engineering environment.

A cover letter is not required; however, if the following apply a succinct response is requested.

If you're currently employed or transitioning from a previous role:
Please share why you're considering a new opportunity and what you're looking for in your next role.

If you're a recent or upcoming graduate:
Describe your career goals over the next 3 years and the type of work environment where you believe you'll thrive. If you've completed any internships or project-based work, outline your specific contributions and responsibilities.

If you have a gap in your work or education history of 6 months or more:

Please explain the reason for the gap and what you were doing during that time (e.g., education, caregiving, travel, personal development, etc.).

Benefits

• Health Care Plan (Medical & Dental)
• Retirement Plan Contributions
• Paid Time Off (Vacation, Sick & Public Holidays)
• Family Leave (Maternity, Paternity)

Employment decisions at IRPI are based on merit, qualifications, and abilities. We do not discriminate on the basis of race, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, disability (physical or mental), veteran status, marital status, or any other characteristic protected by applicable law.

Qualification

Master's Degree