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Ursa Major

Develops launch-ready propulsion engines for space

Loads and Dynamics Analyst 2

Materials & StructuresConfirmed live in the last 24 hours
Full-timeBerthoud, CO, USA$87k - $109kIn-person

About the Job

Requirements

  • A B.S. degree in mechanical engineering, aerospace engineering, or a comparable field is required.
  • At least 2 years of experience performing structural analysis is required.
  • Comfort working in a fast-paced startup environment is required.
  • Experience with dynamic analysis methods, including structural dynamics, dynamic loads, acoustics, modal analysis, random and sine vibration, and shock response, is required.
  • Experience developing loads for vehicle and/or motor applications is required.
  • Experience anchoring analytical models to physical testing is required.
  • A U.S. Person, including a U.S. citizen or permanent resident, is required.
  • Eligibility to obtain and maintain a U.S. security clearance is required.

Responsibilities

  • Perform loads development for motor and vehicle programs.
  • Develop load spectra for service-life assessment.
  • Assess motor performance under dynamic loads such as random vibration and shock.
  • Perform component- and system-level dynamics analysis.
  • Develop, verify, and validate structural models.
  • Work closely with test teams to identify test activities and instrumentation needed to anchor analytical models.
  • Propagate loads to vehicle and motor components.
  • Collaborate with manufacturing to assess nonconforming hardware for development and flight components and recommend dispositions and repairs.

Desired Qualifications

  • An M.S. degree or higher in Mechanical or Aerospace Engineering, or a comparable field, ideally focused on solid mechanics, fatigue, fracture, or structural dynamics.
  • GFEM development and model grounding experience.
  • Low Cycle Fatigue Analysis, including crack initiation prediction using a strain-life/e-N approach.
  • Experience performing Finite Element Analysis using commercial codes such as ANSYS, Abaqus, or NASTRAN-based solvers.
  • Experience with Femap/Nastran.
  • Experience taking components through dynamic acceptance and qualification testing.
  • A strong theoretical background in heat transfer, fluid mechanics, and/or compressible flow.
  • Thermal-structural static analysis experience, particularly with nonlinear materials and large strains.

About the Company

Ursa Major

Develops launch-ready propulsion engines for space

Ursa Major Technologies designs, tests, and manufactures propulsion systems for aerospace, focusing on engines for space launch vehicles and hypersonic applications. Its propulsion engines are designed, tested, and then sold or licensed to customers as launch-ready systems that can be integrated into rockets or hypersonic platforms for dependable liftoff. The company differentiates itself by delivering reliable, cost-effective engines that are ready-to-deploy, targeting both commercial and governmental clients to reduce the risk of launch failures. Its goal is to power the future of space exploration and hypersonic travel by providing engines that balance performance, reliability, and cost to help customers overcome financial, technical, and time barriers to propulsion development.

Company size
501-1,000
Company stage
Debt Financing
Total funding
$426.5M
Headquarters
Berthoud, CO
Founded
2015

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