Mission Assurance Engineer

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Haven Demo’s 2025 success made Vast the only operational commercial space station company to fly and operate its own spacecraft. Next, Haven-1 is expected to become the world’s first commercial space station when it launches in 2027, followed by additional Haven modules. Additionally, the company recently announced Vast Satellite , a high-power satellite product line leveraging its space station components and the heritage of Haven Demo.

Headquartered in Long Beach, California , and with more than 1,000 employees and over a billion dollars in private capital, Vast has built the facilities required to manufacture and operate America’s next space station. The company plans to develop future habitats and systems for the Moon and Mars, dedicated space stations for government partners, and other crewed systems that will unlock the expanding long-term space economy.

Vast is looking for a Mission Assurance Engineer , reporting to the VP of Flight Safety & Mission Assurance, 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

Responsibilities:

Coordinate launch readiness, verifies system is ready for flight

Drive technical understanding and closure of identified risks

Assess and communicate risks to executive leadership and external stakeholders

Support technical reviews of software, hardware, and operations products

Verify testing, deliverables, and review activities are complete

Participate in critical space station operations, real-time anomaly investigations, and major root cause investigations. Drive corrective actions, author associated reports, and communicate lessons learned

Coordinate mission data review

Build a culture of safety and mission assurance

Minimum Qualifications:

Minimum of a B.S. in aerospace engineering, mechanical engineering, electrical engineering, materials engineering, mathematics, physics, or related technical discipline

Preferred Skills & Experience:

Familiarity with system safety, reliability, risk management, certification, change management, systems engineering methodologies, hazard analysis

Experience throughout the engineering lifecycle (design, build, operations, sustainment, and decommission)

Technical leadership experience

Proven ability to lead through influence and exercise expert judgment

Ability to read and interpret engineering drawings, fluid schematics, and electrical circuit diagrams

Excellent written, verbal, and interpersonal skills, and ability to communicate technical information to non-technical partners

Ability to form relationships with experts from varying engineering fields and provide constructive feedback about safety and reliability concerns

Extreme focus on mission success

Additional Requirements:

Ability to travel up to 20% of the time

Willingness to work evenings and/or weekends to support critical mission milestones

Ability to lift up to 25 lbs unassisted

Pay Range:

Senior Mission Assurance Engineer: $159,900 - $226,980

Staff Mission Assurance Engineer: $188,600 - $267,720

Pay Range: California

$159,900 — $267,720 USD

We calibrate level and compensation to the selected candidate's experience and demonstrated capability. We welcome applicants across a range of experience levels to apply.

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: medical, dental, and vision coverage for employees and dependents, generous paid time off; up to 20+ days of vacation for exempt staff and up to 10+ days of vacation for non-exempt staff with the ability to cash-out unused vacation annually, paid parental leave, short and long-term disability insurance, life insurance, access to a 401(k) retirement plan, 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 & onsite barista, 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.

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.