
Revolutionizing space travel for humanity's future
SpaceX, founded in 2002 by Elon Musk, is a leading aerospace manufacturer and space transportation company headquartered in Hawthorne, California. The company has developed the Falcon 9 and Falcon Heavy rockets, as well as the Dragon spacecraft, which delivers cargo to the International Space Statio...
Employees at SpaceX enjoy competitive salaries, stock options, generous PTO policies, and comprehensive health benefits. The company also supports pro...
SpaceX fosters a culture of innovation and engineering excellence, encouraging employees to tackle ambitious projects and push the boundaries of space...

SpaceX • Hawthorne, CA
SpaceX is hiring a Senior Propulsion Engineer to lead the development and qualification of Merlin engine propulsion systems. You'll work closely with cross-functional teams to ensure flightworthiness and drive reliability initiatives. This role requires expertise in MATLAB, Python, and C++.
You have 5+ years of experience in propulsion engineering, with a strong background in developing and testing aerospace systems. Your expertise in MATLAB and Python allows you to perform complex simulations and analyses, ensuring the reliability of propulsion systems. You are proficient in C++ and have experience with embedded Linux, which enables you to work effectively on software that interfaces with hardware. You thrive in high-pressure environments and are comfortable making risk-conscious decisions to ensure mission success. Your collaborative spirit allows you to work seamlessly with engineers and technicians from various disciplines, fostering a culture of teamwork and innovation.
Experience with rocket propulsion systems or aerospace engineering is a plus. Familiarity with hardware-in-the-loop testing and flight operations will set you apart. You have a passion for space exploration and a desire to contribute to groundbreaking technologies that enable human life on Mars.
As a Senior Propulsion Engineer at SpaceX, you will own critical spaceflight hardware, leading the development and qualification test campaigns for the Merlin engine. Your responsibilities will include performing design, analysis, and development engineering tasks, ensuring that the engine meets all flightworthiness criteria. You will interact with cross-functional teams, including production, test, avionics, and mission management, to drive initiatives that improve engine reliability and extend engine life. Your role will involve exercising extreme ownership over engine hardware, pushing the boundaries of reusability, and implementing processes that enhance performance. You will also be responsible for conducting acceptance testing and supporting flight operations, ensuring that every launch is a success.
At SpaceX, you will be part of a mission-driven team dedicated to making space travel a reality. We offer competitive compensation and benefits, including health insurance, retirement plans, and opportunities for professional growth. You will work in a dynamic environment where innovation is encouraged, and your contributions will directly impact the future of space exploration. Join us in our quest to enable human life on Mars and be part of a team that is redefining the aerospace industry.
Apply now or save it for later. Get alerts for similar jobs at SpaceX.