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 is looking for a Senior Welder and Fabrication, 2nd Shift, reporting to the Supervisor, Primary Structures Fabrication, 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, non-exempt position located in our Long Beach location.
Shift Schedule:
Second Shift: 2pm - 10:30pm
Responsibilities:
- Weld the Haven Structure for Human spaceflight
- Operate mechanized and robotic welding equipment
- Ability to quickly fabricate, weld tooling to support Haven
- Inspect fabricated parts for geometry acceptance and weld conformance
- Fit, form parts, and clean parts as required and setup welding equipment in preparation for welding
- Perform Class A quality Aluminum weld
- Diagnose weld defects and suggest corrective actions, both in repair and process optimization
- Work with Engineering to improve tools and problem solve
- Material handling of raw goods and finished weldments
- Experience with a wide variety of metal fabrication equipment such as vertical bandsaw, Sanding equipment, Capability to efficiently set up jig tables
Minimum Qualifications:
- 5+ years of experience with Class A TIG
- 5+ years of experience with fabrication, and forming experience
- Demonstrate a high level of expertise in aluminum welding and the ability to pass 3G/2G weld certification testing as provided by Vast.
Preferred Skills & Experience:
- Self-starter, highly motivated working in a fast-paced department
- 5+ or more years with Class A aerospace welding
- Experience reading engineering blueprints
- Ability to follow written and verbal instruction
- Familiar working with x-ray technicians and other NDT techniques
- Automated/robotic welding experience Preferred VPPAW
Additional Requirements:
- Ability to travel up to 10% of the time
- Willingness to work evenings and/or weekends to support critical mission milestones
- Ability to lift up to 25 lbs unassisted
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 Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Vast and has not been reviewed or approved by Vast.
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Healthcare Strength — Company materials describe comprehensive medical, dental, and vision coverage for employees and dependents from day one, alongside primary care and mental‑health programs. These provisions are repeatedly emphasized as a core part of the total rewards package.
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Leave & Time Off Breadth — Information highlights generous PTO with an annual cash‑out option, paid parental leave, sick time, and company holidays, with flexible PTO for exempt staff. These features indicate broad time‑off support across multiple needs.
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Wellbeing & Lifestyle Benefits — Onsite meals and snacks, fitness memberships or stipends, and wellness resources (e.g., One Medical and Spring Health) are prominently offered. Such perks appear designed to enhance daily work experience and overall wellbeing.
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What We Do
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. Using an incremental, hardware-rich and low-cost approach, Vast is rapidly developing its multi-module Haven Station. 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 2026, followed by additional Haven modules to enable permanent human presence by 2030. With more than 1,000 employees at its Long Beach, California headquarters and over a billion dollars in private capital invested, Vast has built the facilities required to manufacture and operate America’s next space station. The company plans to develop future habitats for the Moon and Mars, dedicated space stations for government partners, and other crewed systems that will unlock the expanding long-term space economy.
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