Rocket Propulsion Specialist

1 week ago


Brunswick, Maine, United States EVONA Full time

Aerospace Propulsion Engineer

Salary Range: $90,000 - $150,000

Employment Type: Full-time, On-site

Location: Brunswick, ME

Our client is a pioneering, employee-owned launch enterprise located in Brunswick, Maine, dedicated to advancing state-of-the-art space propulsion technologies tailored for the small satellite and cubesat sectors.

With a robust trajectory of growth and substantial support from both governmental entities and private investors, they are positioned at the forefront of the aerospace industry.

Position Overview:

We are in search of a skilled engineer with a solid background in the design, construction, and testing of hybrid or liquid propulsion systems.

As an Aerospace Propulsion Engineer, your primary responsibility will be to lead the development and refinement of our innovative hybrid rocket propulsion systems. Your daily responsibilities will encompass detailed design and simulation, coordination of assembly processes, and hands-on testing and validation of rocket engines and components. Collaboration with interdisciplinary teams will be essential to integrate propulsion systems with vehicle architectures, with a focus on enhancing performance, safety, and reliability. You will also be tasked with troubleshooting engineering challenges, providing technical guidance during launch operations, and contributing to the ongoing enhancement of propulsion systems.

Qualifications and Skills:

Educational Background: A minimum of a Bachelor’s degree in Mechanical, Aerospace, or a related engineering discipline.

Essential Technical Skills / Experience:

  • Expertise in thermal management systems for aerospace applications, including heat transfer analysis and cooling system design.
  • Proficient in MATLAB / Simulink (or similar software) for simulation, data analysis, and algorithm development specific to aerospace applications.
  • Experience with structural analysis software for stress and vibration assessment.
  • Skilled in CAD, drafting, interpreting, and implementing technical specifications and regulatory compliance guidelines for aerospace systems.
  • Proficient in propulsion system testing methodologies, including both static and dynamic testing environments.
  • Materials selection for high-stress and high-temperature propulsion applications.
  • Familiarity with manufacturing processes, including CNC machining, additive manufacturing, and composites.
  • Demonstrated capability in leading R&D projects from conception through testing, including setting milestones, budgeting, and cross-functional team management.
  • Experience in designing, building, and testing fluid or hybrid rocket propulsion systems.
  • Extensive knowledge in the design and analysis of fluid dynamics as it pertains to rocket propulsion systems.
  • Ability to lead projects that involve the integration of mechanical, electrical, and software components.

Preferred Skills / Experience:

  • Significant involvement in the design, construction, testing, and/or launch of commercial rockets.
  • Experience with computational fluid dynamics (CFD) software.
  • Familiarity with National Instruments LabView (or similar) hardware and software for control and data acquisition.
  • Ideal candidates will have experience with Siemens NX, ANSYS, Matlab, and Labview.

Compensation and Benefits:

  • Salary range of $90,000 - $150,000 (based on experience)
  • Stock options available
  • Starting with 3 weeks of paid time off, increasing over time
  • 8 paid holidays annually
  • Health coverage includes 75% of the cost through the Maine Health Portal.


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