Tooling Engineer I

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations 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. 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, followed by additional Haven modules to enable permanent human presence by 2030. 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 Tooling Engineer , reporting to the Senior Manager of Tooling, 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

: Own the design, activation, and implementation, and support fabrication, of fixtures and tooling required for Haven-1 assembly, lifting, and handling. Work with Integration and Manufacturing to define vehicle integration flow, manufacturing process, concepts and tooling interfaces. Collaborate with vehicle engineering and production to define fixture and tooling specifications, qualification plans, and introduce to production.

Perform mechanical analysis for spacecraft fixtures. Develop operation and maintenance plans for all test fixtures and tooling. Assist the facilities manager(s) in all aspects of project implementation as needed Manage schedule on assigned projects including critical next steps, deadlines, and outcome.

Manage vendor relationships and coordinate meetings to identify new technologies and how they can be applied to Vast’s cutting edge applications. Develop, test, and implement tool improvements to yield time savings or tolerance improvements. Coordinate tooling modifications related to part, production, or other changes.

Work closely with engineering stakeholders and technicians to solve production-related issues.

Minimum Qualifications

: Bachelor of Science degree in Mechanical Engineering, or other engineering discipline Experience with GD&T 1+ years of experience in aerospace/mechanical/automotive design and/or tooling. (University capstone/competitive projects and prior internship experience may apply) 1+ years of experience in NX or other 3D CAD packages Hands-on experience with handling, lifting, or building engineered assemblies Experience making and running FEA models on structural components Knowledge of project planning and execution practices, including logic-linked schedule management Strong communication skills. Preferred Skills & Experience: Experience with work orders and assembly instructions.

Design of pneumatic, electrical, or hydraulic motion systems. Critical lifting and break overs fixtures. Integration tooling design A passion for hardware development, including working in a fast-paced environment and hands-on design and development.

Requirements

: Willingness to work evenings and/or weekends to support critical mission milestones Ability to lift up to 25 lbs unassisted Pay Range: California $86,000 — $122,000 USD

COMPENSATION

AND

package.

BENEFITS

Base salary will vary depending on job-related knowledge, education, skills, experience, business needs, and market demand.

Benefits And Perks

, including: medical, dental, and vision cove