Shield AIStaff Engineer, Mass Properties - Ranger (R6353)
Shield AI is hiring a Staff Engineer, Mass Properties - Ranger (R6353) in Seattle, United States. It pays $170k-$260k a year and Level rates it ; you can apply on Shield AI.
Level's read on this job
- Little AI ●○○○ is how Level rates this role: aI is not part of the work.
- Tools and skills the posting cites include Solidworks, Siemens Nx and mass properties.
- Level classifies it as a senior role.
- Level lists 654 other open roles at Shield AI.
AI in this role
Shield AI is hiring a Staff Mass Properties Engineer to optimize mass properties and analysis for autonomous aircraft systems.
Job Description:
As a Mass Properties Engineer for Ranger, you will play a critical role in the development and optimization of autonomous aircraft systems, ensuring precise mass properties tracking and analysis throughout the product lifecycle. Your expertise will support aircraft performance trade studies, loads development, structural analysis, cost analysis, and mission effectiveness evaluations. This role is essential in driving the success of Shield AI’s next-gen autonomous vehicles, ensuring they meet stringent weight, balance, and efficiency requirements.
What you'll do:
- Lead and participate in system-level trade studies to optimize payload, propulsion, power distribution, thermal management, and flight dynamics.
- Conduct mass properties estimation for early-stage designs, prototyping, and full-scale production.
- Estimate, calculate, and verify weight, center of gravity, and inertia properties for components, assemblies, and complete aircraft systems.
- Develop and refine analysis tools and methods for mass properties estimation and optimization.
- Generate and maintain mass properties reports for engineering, manufacturing, and leadership teams.
- Implement and execute mass properties verification tests to validate design assumptions.
- Collaborate with cross-functional teams including aerodynamics, structures, avionics, propulsion, and manufacturing to ensure mass properties are controlled throughout development.
- Maintain and update the mass properties database to track weight trends across vehicle programs.
Required qualifications:
- B.S. in Aerospace Engineering, Mechanical Engineering, Material Science/Engineering, or related field.
- 3+ years of experience in mass properties analysis within aerospace, defense, or high-tech vehicle development.
- Proficiency in CAD software (SolidWorks, Siemens NX, or similar).
- Familiarity with mass properties industry standards (ATA100, SAWE RP A-7, RP 7, RP 8, or predecessors).
- Experience defining mass properties requirements and ensuring compliance across design iterations.
- Experience developing and maintaining a Mass Properties Management and Control Plan.
- Strong organizational skills and attention to detail.
Full-time regular employee offer package: Pay within range listed + Bonus + Benefits + Equity Temporary employee offer package: Pay within range listed above + temporary benefits package (applicable after 60 days of employment) Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. All offers are contingent on a cleared background and possible reference check. Military fellows and part-time employees are not eligible for benefits. Please speak to your talent acquisition representative for more information. ### Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know.
How we rate this
Staff Engineer, Mass Properties - Ranger (R6353) at Shield AI rates 0 out of 100 for how much of the daily work is AI. That makes it Little AI (AI Level 1 of 4). The level is about AI in the job, not seniority.
Little AI. AI is not part of the work.
- ●●●● Builds AI80 to 100
- ●●●○ Works on AI60 to 79
- ●●○○ Uses AI40 to 59
- ●○○○ Little AI0 to 39
Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.
Prepare for this job
Built from this posting and from similar jobs on Level.
Skills and AI tools this role asks for
Questions you could be asked
- Tell me about a project where mass properties was part of your work. What did you do?
- Tell me about a project where aerospace engineering was part of your work. What did you do?
- Tell me about a project where cad was part of your work. What did you do?
- Tell me about a project where weight and balance was part of your work. What did you do?
- Walk me through how you've used Solidworks in your day-to-day work.
Adapt your resume
- List these exact terms on your resume: Mass Properties, Aerospace Engineering, CAD, Weight And Balance, and Solidworks. An applicant tracking system matches the wording, not the idea.
- Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.
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