Senior Dynamics Engineer

Vast • Long Beach, CA

1d • Onsite

About The Position

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. We are building artificial gravity space stations, allowing long-term stays in space without the adverse effects of zero-gravity. Our initial crewed space habitat will be Haven-1, scheduled to be the world’s first commercial space station when it launches into low-Earth orbit in 2026. It is part of our stepping stone approach to continuous human presence in LEO. Our team is all-in, committed to executing our mission safely and on time. If you want to work with the most talented people on Earth furthering space exploration for humanity, come join us.
Vast is looking for a Senior Dynamics Engineer, reporting to the Senior Manager of Loads and Dynamics, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations.
This will be a full-time, exempt position located in our Long Beach location.
The Structural Dynamics team is responsible for low and high-frequency load & environment predictions for all Vast space stations during ground transportation, ascent, and on-orbit operations. This role will be responsible for generating frequency-based design and test requirements in quasi-statics, random vibrations, shock, and acoustics. Candidates should have strong skills in frequency domain analysis, test planning, and high-speed data processing.

Requirements

• Bachelor degree in Mechanical or Aerospace engineering.
• 4+ years of professional experience in loads and environment prediction.

Nice To Haves

• Spacecraft and/or payload background with experience through the entire system lifecycle from concept, design, production, integration, test, launch, and operations.
• Hands-on test experience in vibration labs.
• Familiar with Femap/NASTRAN.
• Ability to explain structural dynamic concepts to other engineering functions.
• Working understanding of a design load cycle and how it relates to analysis and test.
• Knowledge of spacecraft launch load environments and industry standard documents (SMC-S-016, GSFC-STD-7000A, MIL-STD-810G, etc.).

Responsibilities

• Derive internal load and environment requirements from system level requirements.
• Assist product groups with vibration and shock requirement tailoring and test verification.
• Assess vendor hardware capabilities against in-house predictions.
• Develop post-processing tools for dynamic analyses and tests.
• Build, maintain, and correlate prediction models based on gathered test data.

Benefits

• 100% medical, dental, and vision coverage for employees and dependents, flexible paid time off for exempt staff and up to 10 days of vacation for non-exempt staff, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, One Medical membership, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks.
• We also take pride in offering exceptional food perks, with snacks, drip coffee, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 501-1,000 employees