Quick Summary
Overview: We are seeking an Engineer to design and develop high pressure systems for filling inertial fusion energy (IFE) targets with high pressure gas. This will span prototypes to mass production systems where target throughput is at a few Hertz rate.
Required: PhD or MS, or experience equivalent, in Engineering, Applied Physics, Physics, or related field. 5+years experience Demonstrated ability to design and develop complex high-pressure systems.
We are seeking an Engineer to design and develop high pressure systems for filling inertial fusion energy (IFE) targets with high pressure gas. This will span prototypes to mass production systems where target throughput is at a few Hertz rate. Fill pressures in the range of two to three hundred atmospheres are expected. Mechanisms operating in this pressure environment are anticipated. The filling system will form a key component for fueling the Inertia fusion power plant.
Responsibilities
~1 min read- →
Design and develop high pressure systems for filling IFE targets with high pressure gas.
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Develop, implement, and document safety protocols, and standard operating procedures for the high-pressure filling system.
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Develop tests to evaluate filling system performance and analyze test results.
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Assist with other power plant pressure projects such as power conversion cycle.
Requirements
~1 min readRequired:
PhD or MS, or experience equivalent, in Engineering, Applied Physics, Physics, or related field.
5+years experience
Demonstrated ability to design and develop complex high-pressure systems.
Familiarity with hazardous material safety protocols.
Strong analytical data/measurement skills.
Preferred:
Experience in the design, development, and operation of hydrogen systems.
Experience in the design and development of mechanical systems operating in high pressure, and automated movement of product into and out of a high pressure environment.
Experience with FMEA and reliability engineering.
Knowledge of the ASME Boiler and Pressure Vessel Code.
What We Offer
~1 min readInertia is taking the most direct, scientifically-proven path to commercializing fusion, leveraging the only successful achievement of fusion ignition, using a process that was pioneered at the U.S. Department of Energy’s (DOE) Lawrence Livermore National Laboratory (LLNL). With groundbreaking innovation, transformative technology, and multi-year investment, Inertia is committed to commercializing fusion energy in the next decade.
This position requires access to technology, software and other information that is subject to governmental access control restrictions, due to export controls, security classification and/or designation as Controlled Unclassified Information. Employment in this position is conditioned on the candidate’s eligibility for, obtaining and maintaining appropriate government authorization to access technology or information, to the extent required, including without limitation a security clearance, export license, or other documentation required to establish authorization to receive access to such items technology or information.
Location & Eligibility
Listing Details
- Posted
- January 1, 2026
- First seen
- May 6, 2026
- Last seen
- June 1, 2026
Posting Health
- Days active
- 25
- Repost count
- 0
- Trust Level
- 26%
- Scored at
- June 1, 2026
Signal breakdown
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