The Senior Mechanisms Engineer will design, develop, and test complex mechanical systems for high-speed aircraft, leading projects and mentoring junior engineers while ensuring adherence to aerospace standards.
Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. Working directly with the Department of Defense, Hermeus delivers capabilities that will ensure that our nation, and our allies, maintain an asymmetric advantage over any and all potential adversaries.
Hermeus is seeking a Senior Mechanisms Engineer to join our Vehicle & Mechanisms Team. In this senior-level role, you will be responsible for designing and developing complex mechanical systems and mechanisms that are critical to the success of our high-speed aircraft projects.
Key Responsibilities:
- Mechanism Design:
- Lead the design and development of mechanical systems, mechanisms, and components for aerospace applications.
- Collaborate with cross-functional teams to define project requirements and objectives.
- Analysis and Simulation:
- Conduct detailed mechanical analysis, including stress analysis, fatigue, and kinematics to validate mechanism designs.
- Utilize simulation and modeling tools to optimize and refine designs.
- Prototyping and Testing:
- Oversee the prototyping and testing of mechanical systems and mechanisms to verify performance and reliability.
- Plan and execute tests, analyze results, and recommend improvements.
- Materials and Manufacturing:
- Select appropriate materials and manufacturing processes for components, considering performance, cost, and sustainability.
- Work with suppliers to ensure high-quality production.
- Documentation and Reporting:
- Maintain comprehensive documentation of design specifications, test results, and performance data.
- Generate reports and presentations for internal and external stakeholders.
- Collaboration and Mentorship:
- Collaborate with junior engineers and provide guidance and mentorship to foster their professional growth.
- Foster teamwork and knowledge sharing within the Vehicle & Mechanisms Team.
- Innovation and Research:
- Stay current with industry advancements and emerging technologies in mechanical engineering.
- Contribute to research and development efforts aimed at pushing the boundaries of aerospace technology.
Basic Requirements
- Bachelor's degree in mechanical engineering or a related field (Master's degree preferred).
- A minimum of 5 years of experience in mechanisms engineering, preferably in aerospace or a related industry.
Preferred Skills and Experience
- Strong knowledge of mechanical design principles, materials, and manufacturing processes.
- Proficiency in CAD software (e.g., SolidWorks, CATIA) and simulation tools.
- Experience with FEA analysis and simulation software.
- Strong problem-solving and analytical skills.
- Excellent communication and collaboration abilities.
- Project management experience is a plus.
U.S. EXPORT CONTROL COMPLIANCE STATUS
The person hired will have access to information and items subject to U.S. export controls, and therefore, must either be a “U.S. person” as defined by 22 C.F.R. § 120.62 or otherwise eligible for deemed export licensing. US persons include U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.
EQUAL OPPORTUNITY
Hermeus is an Equal Opportunity Employer. Employment decisions at Hermeus are based solely on merit, competence, and qualifications, without regard to race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.
Top Skills
Aerospace
Cad
Catia
Fea
Solidworks
Hermeus Los Angeles, California, USA Office
Los Angeles, CA, United States
Similar Jobs
Aerospace • Hardware • Robotics • Software • Manufacturing
Lead design, analysis, fabrication, and testing of Terran R flight mechanisms (separation, deployment, landing gear, aero actuation). Perform trade studies, define requirements, integrate subsystems with additive manufacturing, collaborate with vehicle, loads, avionics, and manufacturing teams, and deliver hardware on time and budget.
Top Skills:
3D PrintingAnsysCadFemapHydraulic ActuationInstrumentationMachiningMatlabMechatronicsNxPneumatic ActuationPythonTeamcenterWelding
Aerospace • Hardware • Robotics • Software • Manufacturing
As a Senior Mechanisms Systems Engineer, you'll lead system-level design and integration for complex mechanical systems, ensuring performance and reliability across multi-disciplinary teams while managing risks and schedules.
Top Skills:
MatlabSimulink
Greentech • Hardware • Energy
As a Senior Mechanisms Engineer, design and develop mechanisms for a portable nuclear microreactor, perform analysis, and manage manufacturing processes.
Top Skills:
AbaqusAnsysCadFemapNx
What you need to know about the Los Angeles Tech Scene
Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.
Key Facts About Los Angeles Tech
- Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Snap, Netflix, SpaceX, Disney, Google
- Key Industries: Artificial intelligence, adtech, media, software, game development
- Funding Landscape: $11.6 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
- Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering


