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  <jobs>
    <job>
      <externalid>075f9e37-087</externalid>
      <Title>Propulsion Test Technician</Title>
      <Description><![CDATA[<p>As a Propulsion Test Technician, you will be the hands-on force behind the hardware that maneuvers our satellites in orbit. You will transition designs from the engineering desk to the test stand, ensuring every valve, thruster, and propellant line is flight-ready.</p>
<p>Role - Pressure Operations: Set up and execute Proof and Burst testing using high-pressure pneumatic (GN2, GHe) and hydrostatic systems. Leak Detection: Perform ultra-sensitive leak detection using helium sniffers or vacuum detection methods Functional Checkout: Conduct end-to-end functional tests on solenoid valves, regulators, and transducers to verify cracking pressures and flow coefficients Build custom test manifolds and &#39;ground support equipment&#39; (GSE) Install and calibrate pressure transducers, thermocouples, and flow meters; interface with DAQ systems to record real-time test data Troubleshooting: Identify the root cause of &#39;no-go&#39; test results,distinguishing between a legitimate hardware failure and a test-setup artifact Safety First: Maintain a pristine cleanroom environment and strictly adhere to safety protocols for high-pressure gases and hazardous propellants Act as the primary owner of the propulsion test cell and maintain a pristine, organized workspace (5S standards)</p>
<p>Requirements: 3+ years of experience in aerospace, automotive, oil &amp; gas, or a similar high-stakes technical field Experience with pneumatics or hydraulics Deep proficiency with fluid system components (regulators, check valves, solenoid valves, transducers). Experience with torque wrenches, tube benders, and flared fittings Ability to read and interpret complex P&amp;IDs (Piping and Instrumentation Diagrams) and CAD drawings. Familiar with windows style PC operating systems Strong communication and teamwork skills Climbing ladders, long durations of standing, grasping, sitting, pulling, and physical bending movements Must be able to lift at least 25 lbs unassisted Willing and able to work all shifts, overtime, and/or weekends as required Willing and able to travel to support off-site launch site processing and environmental testing</p>
<p>Bonus: Experience in the aerospace industry Experience with handling and integrating space flight components and spacecraft environmental testing Hands-on experience using electrical test equipment (multimeters, oscilloscopes, power supplies, spectral analyzers, etc.) Experience with thermal vacuum (TVAC) chambers or cryogenics Basic familiarity with Python, LabVIEW, TwinCAT or automated test monitoring</p>
<p>What we offer: All our positions offer a compensation package that includes equity and robust benefits. Base pay is just one component of Astranis&#39;s total rewards package. Your compensation also includes a significant equity package via incentive stock options, high-quality company-subsidized healthcare, disability and life insurance, 401(k) retirement planning, flexible PTO, and free on-site catered meals.</p>
<p>Base Hourly Pay $36-$52 USD</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>senior</Experiencelevel>
      <Workarrangement>onsite</Workarrangement>
      <Salaryrange>Base Hourly Pay $36-$52 USD</Salaryrange>
      <Skills>pneumatics, hydraulics, fluid system components, torque wrenches, tube benders, flared fittings, P&amp;IDs, CAD drawings, windows style PC operating systems, communication, teamwork, aerospace industry, space flight components, electrical test equipment, thermal vacuum chambers, cryogenics, Python, LabVIEW, TwinCAT, automated test monitoring</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Astranis</Employername>
      <Employerlogo>https://logos.yubhub.co/astranis.com.png</Employerlogo>
      <Employerdescription>Astranis builds advanced satellites for high orbits, expanding humanity&apos;s reach into the solar system. The company has raised over $750 million from top investors and employs a team of 450 engineers and entrepreneurs.</Employerdescription>
      <Employerwebsite>https://astranis.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/astranis/jobs/4669795006?utm_source=yubhub.co&amp;utm_medium=jobs_feed&amp;utm_campaign=apply</Applyto>
      <Location>San Francisco</Location>
      <Country></Country>
      <Postedate>2026-04-24</Postedate>
    </job>
    <job>
      <externalid>d5671ac8-2d0</externalid>
      <Title>Environmental Test Technician</Title>
      <Description><![CDATA[<p>As an Environmental Test Technician at Astranis, you will have the unique responsibility of testing our spacecraft, its sub-assemblies, and components through the simulated harsh environments of space. You will also be responsible for operating and maintaining our world-class environmental test lab to ensure its equipment and facilities are always ready to support mission-critical test campaigns.</p>
<p>Your key responsibilities will include:</p>
<ul>
<li>Independently operating thermal vacuum (TVAC) chambers, thermal chambers, and electrodynamic shakers for component and vehicle-level testing</li>
<li>Utilizing a wide range of test equipment and data acquisition systems, including building and maintaining specialized test setups</li>
<li>Proficiently using a variety of software tools and services for test automation, data analysis, documentation, and procurement</li>
<li>Performing tests and verifications of flight hardware to test requirements, documenting results in a clear, precise, and complete manner to meet product quality standards</li>
<li>Responsible for maintenance and calibration activities of test equipment</li>
<li>Interpreting drawings, specifications, assembly procedures, test procedures, etc.</li>
<li>Support engineering troubleshooting and root cause investigations</li>
<li>Assist with area efficiency and 5S improvement projects</li>
<li>Use mechanical hand tools and torque wrenches for various test setups</li>
</ul>
<p>Requirements include:</p>
<ul>
<li>2+ years of hands-on experience in test, manufacturing, or production environments</li>
<li>Strong attention to detail with excellent communication and organizational skills</li>
<li>Ability to lift 25 lbs unassisted</li>
<li>Must be willing to work all shifts, overtime, and weekends during critical test campaigns (24/7 operations)</li>
<li>Capability to work 12-hour shifts during mission-critical operations</li>
<li>Shift Start Times: 1st shift - 6:00am, 2nd shift - 3:30pm (start time may vary based on operational needs)</li>
</ul>
<p>Bonus: Experience with thermal, TVAC, vibration, shock, or acoustic testing; familiarity with spacecraft components and environmental testing procedures; material handling equipment certification (cranes, man lifts, forklifts); track record of working independently and collaboratively in technical teams; experience mentoring or training technical personnel.</p>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>onsite</Workarrangement>
      <Salaryrange>$30-$55 USD per hour</Salaryrange>
      <Skills>thermal vacuum testing, test equipment operation, data acquisition systems, software tools, test automation, data analysis, documentation, procurement, maintenance, calibration, mechanical hand tools, torque wrenches, thermal testing, vibration testing, shock testing, acoustic testing, spacecraft components, environmental testing procedures, material handling equipment, team leadership, training and development</Skills>
      <Category>Engineering</Category>
      <Industry>Technology</Industry>
      <Employername>Astranis</Employername>
      <Employerlogo>https://logos.yubhub.co/astranis.com.png</Employerlogo>
      <Employerdescription>Astranis builds advanced satellites for high orbits, with a backlog of over $1 billion in commercial contracts.</Employerdescription>
      <Employerwebsite>https://astranis.com/</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://job-boards.greenhouse.io/astranis/jobs/4015611006?utm_source=yubhub.co&amp;utm_medium=jobs_feed&amp;utm_campaign=apply</Applyto>
      <Location>San Francisco</Location>
      <Country></Country>
      <Postedate>2026-04-24</Postedate>
    </job>
    <job>
      <externalid>401f9708-425</externalid>
      <Title>Hydraulic/Assembly Mechanic</Title>
      <Description><![CDATA[<p>Join Our Team</p>
<p>We are the Audi Revolut F1 Team.</p>
<p>Audi Revolut F1 Team is the official factory team of Audi, as the brand enters the FIA Formula 1 World Championship for the first time in 2026. The team is based in three locations: the power unit is developed by Audi Formula Racing GmbH at the Audi Competence Center Motorsport in Neuburg, Germany; the chassis is engineered and race operations are managed from the state-of-the-art facilities of Audi Motorsport AG in Hinwil, Switzerland; while the Audi Motorsport Technology Centre UK in Bicester, United Kingdom, provides a foothold in the heart of &#39;Motorsport Valley&#39;, with direct access to top F1 talent and key strategic partners.</p>
<p>What you need? The mindset of an athlete. If you are someone for whom giving up isn’t an option and limits are just something to be overcome, you can bring Vorsprung durch Technik to Formula 1 with us. Become part of this unique project and make motorsport history.</p>
<p>This position for the Audi Revolut F1 Team is based at Audi Motorsport AG in Hinwil (Switzerland).</p>
<p><strong>Your mission</strong></p>
<ul>
<li>Build, maintain, and optimize hydraulic systems for the race cars.</li>
<li>Design, manufacture, and install hydraulic lines and components.</li>
<li>Prepare and maintain specialized equipment for the racing team.</li>
<li>Plan and execute technical tests, measurements, and data collection.</li>
<li>Support the initial assembly and continuous development of the car.</li>
<li>Manage Power Steering (PAS) assembly, installation, and calibration.</li>
<li>Perform assembly and service work for the steering column.</li>
<li>Execute specific sub-assembly tasks as defined by the department leader.</li>
<li>Achieve full integration into the Hydraulic Lab team and its dynamics.</li>
<li>Demonstrate independence in assigned tasks with minimal supervision.</li>
</ul>
<p><strong>Your profile</strong></p>
<ul>
<li>Mechanical or electromechanical education, such as polymechanic or electromechanic.</li>
<li>Proven experience in measurement technology and conducting technical tests.</li>
<li>Practical skills in manufacturing and adapting parts using milling and turning.</li>
<li>Extensive experience in the assembly of mechanical sub-assemblies.</li>
<li>Proficiency in using torque wrenches and precision measuring instruments.</li>
<li>Fluent communication skills in both German and English.</li>
<li>Flexibility to work beyond standard hours, especially during peak or winter periods.</li>
<li>Strong focus on accuracy and composure under extreme time constraints.</li>
<li>Solution-oriented mindset with a proactive and collaborative team approach.</li>
<li>High level of resilience, reliability, and interest in a long-term commitment.</li>
</ul>
<p style="margin-top:24px;font-size:13px;color:#666;">XML job scraping automation by <a href="https://yubhub.co">YubHub</a></p>]]></Description>
      <Jobtype>full-time</Jobtype>
      <Experiencelevel>mid</Experiencelevel>
      <Workarrangement>onsite</Workarrangement>
      <Salaryrange></Salaryrange>
      <Skills>mechanical, electromechanical, measurement technology, technical tests, milling, turning, torque wrenches, precision measuring instruments, German, English</Skills>
      <Category>Engineering</Category>
      <Industry>Motorsport</Industry>
      <Employername>Audi Revolut F1 Team</Employername>
      <Employerlogo>https://logos.yubhub.co/audif1.com.png</Employerlogo>
      <Employerdescription>Audi Revolut F1 Team is the official factory team of Audi, competing in the FIA Formula 1 World Championship. The team has three locations: Neuburg, Germany; Hinwil, Switzerland; and Bicester, United Kingdom.</Employerdescription>
      <Employerwebsite>https://www.audif1.com</Employerwebsite>
      <Compensationcurrency></Compensationcurrency>
      <Compensationmin></Compensationmin>
      <Compensationmax></Compensationmax>
      <Applyto>https://www.audif1.com/career/details/2579310?utm_source=yubhub.co&amp;utm_medium=jobs_feed&amp;utm_campaign=apply</Applyto>
      <Location>Hinwil</Location>
      <Country></Country>
      <Postedate>2026-04-24</Postedate>
    </job>
  </jobs>
</source>