Job details

Fall 2025 Internship - Mechanical/Aerospace Engineering

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 May 2026. 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 offers an advanced engineering internship program with hands-on opportunities to design and build space hardware and software. You will play a crucial role in the development of the systems that will be required for the operation of artificial-gravity human-rated space stations. This is a 12 week Fall internship at our HQ based in Long Beach, CA.

Responsibilities will vary depending on each intern’s area of expertise. We are currently looking for candidates with experience in the the following engineering disciplines:

Human Systems
Thermal Hardware
Environmental Control and Life Support System (ECLSS)
Integration

Minimum Qualifications:

Qualified candidates must be enrolled in a Bachelor's or Master’s degree program from an accredited college or university in mechanical engineering, aerospace engineering, or other related engineering discipline.
Ability to work full-time onsite in Long Beach, CA

Preferred Qualifications:

Application of technical skills outside of the classroom (examples include: extracurricular projects, volunteering, personal projects, laboratory research, or prior internship/work experience)
Proficiency in CAD software (e.g., SolidWorks, CATIA) for 3D modeling and simulation
Attention to detail
Strong engineering problem solving capabilities
Basic knowledge of engineering and equipment
Prior knowledge of analysis tools
Ability to collaborate across different teams
Self-directed with a positive attitude and team spirit

Pay Rate:

Engineering Intern, Undergraduate: $33/hr
Engineering Intern, Master's: $38/hr

Salary Range: California

$33—$38 USD

COMPENSATION AND BENEFITS

Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand. Salary is just one component of our comprehensive compensation package. Full-time employees also receive company equity, as well as access to a full suite of compelling benefits and perks, including: 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, free catered meals and snacks and beverages, access to a 401(k) retirement plan, One Medical membership, ClassPass credits, personalized mental healthcare through Spring Health, and other discounts and perks.

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. This status includes U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.

EQUAL OPPORTUNITY

Vast is an Equal Opportunity Employer; employment with Vast 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.

Vast Glassdoor Company Review

4.5

Vast DE&I Review

No rating

CEO of Vast

John Price

Approve of CEO

Average salary estimate

$73840 / YEARLY (est.)

min

max

$68640K

$79040K

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