Hermeus Logo

Hermeus

Mechanisms Test Engineer

Posted 4 Days Ago
Be an Early Applicant
In-Office
Los Angeles, CA
Mid level
In-Office
Los Angeles, CA
Mid level
The Mechanisms Test Engineer will develop and maintain test assets, execute tests on hypersonic vehicles, and ensure hardware performance and safety.
The summary above was generated by AI
Hermeus is an aerospace and defense technology company founded to radically accelerate air travel by delivering hypersonic aircraft. The company aims to develop hypersonic aircraft quickly and cost-effectively by integrating hardware-rich, iterative development with modern computing and autonomy. This approach has been validated through design, build, and test of the company’s first combined turbojet-ramjet engine and is now being scaled through its first flight vehicle program, Quarterhorse. Hermeus is also developing Darkhorse — an uncrewed hypersonic aircraft designed to deliver unique asymmetric capabilities to the warfighter.

We are currently seeking an experienced Mechanisms Test Engineer to be a part of our team. As a Test Engineer at Hermeus, you will play a pivotal role in developing, building, analyzing and operating test assets for the fluid systems and mechanisms of our hypersonic vehicles. This position offers a unique opportunity to work on groundbreaking technology in a fast-paced and collaborative environment. 

The Hermeus Test discipline owns the cradle to grave testing of the fastest unpiloted reusable air breathing aircraft on the planet. These are extraordinary vehicles and we’re seeking extraordinary Test Engineers who can drive, thrive, and survive in a Mach 5 environment!

Responsibilities:

  • Lead the design, development, manufacture, implementation, and ongoing maintenance of test assets (including test facilities and test rigs).
  • Develop and execute tests at the system and component levels to evaluate hardware performance and survivability during the mission.
  • Develop innovative processes to increase testing capability and rate, while always maintaining the highest degree of safety.
  • Develop and maintain test procedures, sequences, scripts, configuration files, and software.
  • Design test fixtures and supporting hardware for test rigs and test setups.
  • Operate and troubleshoot data acquisition and control systems, wiring, and instrumentation (DAQ systems are primarily National Instruments based).
  • Operate and troubleshoot a wire array of fluid and mechanical systems including pumps, motors, heat exchangers, high voltage components, test fixtures, tooling, standard fluid system components (valves, regulators, accumulators, tubing, fittings, etc).
  • Identify and characterize systemic pitfalls and potential hazards then work to resolve them through collaboration with a cross-functional team.

Basic Qualifications:

  • Bachelor’s degree in mechanical, electrical, or aerospace engineering.
  • Minimum of 3 years of experience working with test equipment.

Preferred Skills and Experience:

  • Strong working knowledge of fluid mechanics, heat transfer, and mechanical design.
  • Excellent problem solving skills.
  • Ability to think of creative, outside-the-box solutions.
  • Ability to communicate effectively in a collaborative and fast-paced environment.

Additional Requirements:

  • Should enjoy working on a team and be able to work efficiently and effectively with others, even during stressful situations.

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

Data Acquisition And Control Systems
National Instruments
Software

Hermeus Los Angeles, California, USA Office

Los Angeles, CA, United States

Similar Jobs

9 Days Ago
Easy Apply
Hybrid
Long Beach, CA, USA
Easy Apply
130K-166K Annually
Senior level
130K-166K Annually
Senior level
3D Printing • Aerospace • Hardware • Robotics • Software • Manufacturing
The role involves owning subassembly processes, driving assembly build/test efforts, mentoring junior engineers, and analyzing manufacturing discrepancies to enhance efficiency.
Top Skills: Electromechanical AssemblyMachiningMechanical FasteningPneumatic AssemblyPrecision DrillingTooling Design
6 Days Ago
In-Office
Hawthorne, CA, USA
95K-130K
Junior
95K-130K
Junior
Aerospace • Other
As a Mechanisms Test Engineer, you will design test stands, conduct tests on new structures and mechanisms, and analyze results.
Top Skills: CSSFinite Element Analysis (Fea)HTMLJavaScriptMechanical EngineeringPythonUnigraphics (Nx)
An Hour Ago
In-Office
Costa Mesa, CA, USA
168K-252K Annually
Senior level
168K-252K Annually
Senior level
Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
As a Senior Software Engineer, you will develop embedded software for flight control systems, design vehicle control systems, and integrate new features for Anduril's drones.
Top Skills: Application ProcessorsArinc-429Arinc-825CC++CanCanfdDo-178EthernetI2CLinuxMicrocontrollersMil-Std-1553QspiRs232Rs422Rs485RtosSpiUart

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

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account