Structural Dynamics Engineer

Description

As a Structural Dynamics Engineer your core responsibility will be to determine and validate loads and environments for full vehicles and component subsystems.

You will work closely with a fast-paced, agile team that strives to make a high-performance spacecraft from a clean sheet design.

Responsibilities

• Determine critical loads during launch, deployment, on-orbit operation, and ground handling
• Generate and apply forcing functions for engine-borne dynamic excitation
• Determine appropriate environments from vibration, acoustic, and shock sources
• Develop and improve finite element models of primary structures and mechanisms
• Develop and integrate Craig-Bampton reduced models for launch vehicle integration
• Generate rigid-body deployment simulations and validate with deployment testing
• Analyze and direct dynamic testing from pre-test analysis to post-test correlation
• Effectively communicate results to Responsible Engineers and Designers and collaborate on improvements and solutions

Minimum Qualifications

• Bachelor’s degree in mechanical or aerospace engineering
• 4+ years of demonstrated experience with structural dynamic analysis of high performance systems
• Proficient with at least one industry standard structural FEA package (Femap / Patran / NASTRAN, ANSYS, Abaqus, etc.)
• Demonstrated experience solving structural dynamic or vibration driven problems
• Demonstrated experience with time and frequency domain analysis
• Demonstrated proficiency with Matlab, Python or similar applications
• Demonstrated proficiency with CAD software and the ability to learn new tools
• Ability to communicate technical challenges, explain rationale and / or resolve concerns

Preferred Skills and Experience

• A graduate degree (MS / PhD) in engineering or related field working with numerical methods
• Hands-on experience with dynamic structural testing, including : random vibration, acoustics, sine vibration, sine burst, shock, and modal survey
• Hands-on experience with sensor selection, test parameter selection, and data analysis
• Working knowledge of launch vehicle loads
• Demonstrated experience with acoustic vibration analysis software such as VA One
• Demonstrated experience working on a launch vehicle or satellite development effort
• Previous experience in a startup or agile development environment

Additional Information :

Compensation bands are determined by role, level, location, and alignment with market data. Individual level and base pay is determined on a case-by-case basis and may vary based on job-related skills, education, experience, technical capabilities and internal equity.

In addition to base salary, for full-time hires, you may also be eligible for long-term incentives, in the form of stock options , and access to medical, vision & dental coverage as well as access to a 401(k) retirement plan .

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.

S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.

S. Department of State. Learn more about the ITAR here .

Impulse Space is an Equal Opportunity Employer; employment with Impulse Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by 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.

Impulse Space, the in-space transportation company founded by Tom Mueller, is opening access beyond Low Earth Orbit (LEO) with its fleet of in-space transportation vehicles.

The high-energy Helios vehicle unlocks orbits beyond LEO with its powerful Deneb engine, dropping off payloads in MEO, GEO, heliocentric, lunar, and other planetary orbits.

The flight-proven Mira vehicle uses a nontoxic, high-impulse chemical propulsion system to offer orbital transport, constellation deployment, and precision reentry services to customers throughout LEO.

Led by a team that delivered the most reliable rockets in history, Impulse provides economical and efficient in-space transportation by reliably and rapidly getting customers where they want to go.