Quantum Space · 17 hours ago
Propulsion Engineer
Rockville, MD
Full-time
Onsite
Mid Level
3+ years expQuantum Space is redefining mobility and maneuverability in space, and they are seeking a Propulsion Engineer to contribute to the development of space-rated propellant tanks, propulsion components, and integrated propulsion systems. This role offers hands-on involvement across the full development lifecycle—from early design and analysis through build, test, and on-orbit operations.
Aerospace
No H1B
U.S. Citizen Only
Responsibilities
Execute engineering tasks across the full product lifecycle, including design, analysis, build, test, and flight support
Support the development and delivery of propulsion hardware under the guidance of senior engineers
Collaborate with cross-disciplinary teams in a fast-paced, mission-driven environment
Apply sound engineering practices to solve propulsion challenges and meet technical and program requirements
Qualification
Required
Bachelor's, Master's, or Ph.D. in Aerospace or Mechanical Engineering
3+ years of experience working with propulsion systems or closely related hardware
Demonstrated ownership of defined engineering tasks or subsystems
Familiarity with common engineering analysis tools and methods
Ability to work independently while effectively integrating with a larger team
Adaptability operating in an evolving development environment
Strong commitment to continuous learning and technical growth
To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State
Preferred
Experience working in a fast-paced startup or rapid development environment
Exposure to propulsion analysis using tools such as MATLAB/Simulink, CFD, FEA, Surface Evolver, and GFSSP
Experience with CAD tools and hardware design
Programming experience in Java, Python, Julia, and/or C++
Familiarity with 5S (6S) and Lean Six Sigma principles
Benefits
Medical
Dental
Vision
Generous leave
FSA
401(k) matching
Equity participation
Company
Quantum Space
Quantum Space provides data buy services, deploys spacecraft, and performs space logistics for partners.
11-50 employees
Funding
Current Stage
Early StageTotal Funding
$16.06MKey Investors
Sporos Capital PartnersMaryland Department of CommercePrime Movers Lab
2025-03-11Private Equity
2025-02-19Grant· $0.06M
2024-06-25Grant· $1M
Leadership Team
Benjamin Reed
Co-Founder and CIO
Recent News
2025-08-13
2025-08-06
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