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Varda Space

In-orbit manufacturing with reentry return services

Thermofluids Engineer 2

Thermal & Fluids EngineeringConfirmed live in the last 24 hours
Full-timeEl Segundo, CA, USA

About the Job

Requirements

  • A B.S. in Mechanical Engineering or a related discipline, or equivalent professional experience; typically 1–3+ years.
  • At least 1 year of experience in thermofluids and/or propulsion systems in a manufacturing environment.
  • Strong first-principles knowledge of heat transfer and incompressible fluid mechanics.
  • Background in 0D and 1D thermal and/or fluid networks.
  • Expertise in one or more fluid or thermal modeling tools such as SINDA/FLUINT, ANSYS, or GFSSP.
  • Knowledge of thermomechanical systems, including heat exchangers, cold plates, vacuum chambers, pumps, valves, RTDs, and transducers.
  • Hands-on experience in thermal and TVAC testing.
  • Experience using MATLAB or an equivalent tool for data processing and task automation.
  • Excellent written and verbal communication skills, including interdisciplinary technical communication.

Responsibilities

  • Develop active thermal control systems for vehicle and payload thermal management.
  • Develop fluid network models to interface with the top-level vehicle thermal model.
  • Define hardware and operational requirements for fluid systems based on analysis and testing.
  • Inform manufacturing and integration of thermal/fluid hardware onto the vehicle.
  • Collaborate with spacecraft disciplines, including payload, mechanical, software, and propulsion, to design and develop thermal/fluid systems that meet vehicle requirements.
  • Characterize thermofluid performance of propulsion systems using analysis, ground testing, and flight data.
  • Develop data-processing infrastructure for ground and flight thermofluid systems.

Desired Qualifications

  • At least 3 years’ experience in thermofluids and/or propulsion systems in a manufacturing environment.
  • A master’s degree in an engineering discipline, or equivalent professional experience.
  • Experience with Thermal Desktop and SINDA/FLUINT.
  • Experience in propulsion systems and thruster characterization.
  • A track record of taking ownership of projects and delivering results in a fast-paced environment.

About the Company

Varda Space

In-orbit manufacturing with reentry return services

Varda Space Industries provides in-space manufacturing by operating production facilities in low Earth orbit and returning finished goods to Earth using reentry capsules. Clients send materials or designs to Varda’s in-orbit production line, where microgravity enables manufacturing processes not possible on Earth. After production, capsules re-enter Earth's atmosphere to deliver goods back to customers, supported by in-orbit equipment and reliable reentry systems. The company aims to make low Earth orbit accessible for multiple industries by building end-to-end space manufacturing infrastructure and industrializing orbit for commercial use.

Company size
201-500
Company stage
Series D
Total funding
$609.5M
Headquarters
El Segundo, CA
Founded
2020

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