Vast · 3 weeks ago
Integration Test Engineer - Fluid Systems
Vast is on a mission to contribute to a future where billions of people are living and thriving in space. They are seeking an Integration Test Engineer to support the development of systems required for the design and build of artificial-gravity human-rated space stations, focusing on fluid system testing and integration.
Defense & Space
Responsibilities
Own design, build, and commissioning of fluid system GSE and test stands
Develop clear and robust test plans for on-vehicle checkouts, fluids, instrumentation, and high-pressure testing
Act as test director, providing status updates and leading handoff meetings
Conduct PDRs, CDRs, and TRRs before design and test execution
Produce professional documentation including mechanical, fluid, and instrumentation schematics
Document non-conformances and collaborate with quality team on root cause corrective actions
Adhere to, enforce, and improve test processes and best practices
Collaborate with distributed engineering organizations to define test plans, requirements, and schedules
Partner with engineers, SMEs, and technicians to solve complex fluid system problems
Mentor engineers and technicians on the team
Qualification
Required
Bachelor's degree in mechanical, manufacturing, aerospace, electrical, or similar field
4+ years of related engineering experience
Hands on hardware integration and testing experience
Experience with working with technicians and running multi person operations
Experience writing test plans, procedures, presentations, and providing go/no-go judgment and rationale
Preferred
Experience with pressure testing, fluid system design, proof and leak checks in compliance with ASME B31.3
Experience planning and executing engineering operations in time-sensitive, high-risk environments
Knowledge of pressure safety standards (D.O.O, ASME, API, NFPA) for quantity distance and keep-out zones
Experience with high-pressure gas systems and closed-loop control systems
Ability to design and perform environmental testing per SMC-S-016, GEVS NASA-STD-7000a, MIL STD 810G
Experience designing and implementing instrumentation systems and precision measurement devices
Experience with DAQ hardware and software (NI PXI, cRIO, cDAQ, Dewesoft, Beckhoff)
Ability to generate test system P&IDs using Visio, Lucidchart, or equivalent
Experience writing and executing test plans/procedures in collaboration with design engineers
Perform structured root cause analysis of test failures
Experience in structural design and analysis of test fixtures
Proficiency with CAD systems (NX preferred)
Experience with PLM systems (Teamcenter preferred) and version control (SVN, GIT)
Experience with project scheduling tools (Smartsheet, MS Project, or equivalent)
Experience with JIRA and/or Confluence
Ability to quickly troubleshoot new and existing systems
Ability to rapidly shift priorities across multiple projects and deliver high-value results iteratively
Strong collaboration skills across cross-functional engineering teams
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
Other discounts and perks
Exceptional food perks, with snacks, drip coffee, cold drinks, and dinner meals remaining free of charge
Lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees
Company
Vast
Vast is developing next-generation space stations to ensure 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.
Funding
Current Stage
Late StageRecent News
2025-10-17
2025-09-24
The Orlando Sentinel
2025-09-14
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