USD 40-50/yr

Senior Integration Technician - Fluid Test

United StatesLong Beachsenior
OtherIntegration TechnicianIntegration Technician Ii E 2Harness Integration Technician
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Quick Summary

Overview

At Vast, our mission is to contribute to a future where billions of people are living and thriving in space.

Technical Tools
OtherIntegration TechnicianIntegration Technician Ii E 2Harness Integration Technician

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.

Responsibilities

~1 min read
  • Build and test high-pressure fluid and gas systems on Haven-1 vehicle and test articles.
  • Perform vehicle fluid system functional checks, high-pressure proof and leak tests, and hazardous operations.
  • Build and maintain test facilities, GSE, propellant, high-pressure, and cryogenic systems.
  • Troubleshoot and perform maintenance on fluid, mechanical, and electrical systems.
  • Conduct field test operations including high-pressure system operation, fluid fill/drain/handling, and sensor monitoring.
  • Read and interpret Plumbing and Instrumentation Diagrams (P&IDs).
  • Execute aerospace integration practices including safety cabling, helicoil installation, and fastener/fitting torque.
  • Operate heavy machinery (forklift, overhead equipment, etc.).
  • Implement continuous improvements to increase safety and test site productivity.
  • Adhere to, enforce, and improve test processes and best practices.
  • Work alongside engineers to build, test, and maintain fluid systems.

Requirements

~1 min read
  • High school diploma or equivalency certificate.
  • 8+ years of experience in production, mechanical, or manufacturing environment.
  • Hands-on hardware integration and high-pressure testing experience.

Nice to Have

~1 min read
  • Tube fitting and bending experience with common industry fitting systems.
  • Experience with gaseous oxygen (GOx), liquid propellant, and cryogenic handling and systems maintenance.

Requirements

~1 min read
  • Ability to travel for vehicle test support (20%) including extended travel for final vehicle test.
  • Ability to work overtime, varying hours, shifts, and weekends to support critical mission milestones.
  • Ability to stoop, bend, crawl, and maneuver in tight spaces; physically able to lift up to 25 lbs unassisted.
  • Ability to perform in a fast-paced, rapidly changing work environment.
  •  Senior Integration Technician: $40.00 - $50.00
Pay Range: California
$40$50 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, 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.
 
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.
 
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.

Listing Details

First seen
March 25, 2026
Last seen
April 22, 2026

Posting Health

Days active
27
Repost count
0
Trust Level
42%
Scored at
April 22, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
Vast
Vast
greenhouse
Employees
5
Founded
2016
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VastSenior Integration Technician - Fluid TestUSD 40-50