inertia

inertia

17 open positions
Last updated May 8, 2026
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inertiainertia·Livermore·On-site

Manufacturing Development Engineer

17
Lowest

Overview: At Inertia, we plan to build fusion fuel targets to initiate the world’s first fusion power plant. We need talented engineers to take on the challenge of scaling up the target production from laboratory scale to volume production. This role will be critical to take development from fusion

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0 0 0 17d ago
inertiainertia·Livermore·On-site

Senior Controls Engineer

14
Lowest

Overview: We are seeking a highly skilled Senior Controls Engineer to lead the design, development, and implementation of advanced control systems and software for high-energy laser systems. You will work cross-functionally with optical, mechanical, and electrical engineering teams to develop robust

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0 0 0 23d ago
inertiainertia·Livermore·On-site

Global Supply Manager

14
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Overview: We are seeking a Global Supply Manager to own and scale our end-to-end procurement operations. This role is critical to ensuring reliable, cost- effective, and compliant sourcing of technical components in a fast-paced, early-stage environment. You will build systems, develop supplier part

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0 0 0 25d ago
inertiainertia·Livermore·On-site

Project Engineer

14
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Overview: Inertia is seeking a highly driven Project Engineer with a strong technical foundation in laser systems or hard science environments to lead complex, cross-functional projects from concept through execution. This role is ideal for someone who drives decisions and leads teams to deliver res

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0 0 0 25d ago
inertiainertia·Livermore·On-site

Laser Diode Manufacturing Engineer

14
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Overview: At Inertia, we are building the world's highest average power laser to initialize the first commercial fusion power plant. We are seeking talented engineering leadership to define and execute the strategy for supplying laser diodes at the scale, cost, and reliability required for fusion en

Manufacturing EngineerManufacturing & ProductionFull-TimeMid
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0 0 0 28d ago
inertiainertia·Livermore·On-site

Laser Electro-Optical Engineer / Scientist

$185k–$275k/year
14
Lowest

Overview: We are seeking a team of Laser Electro - Optical professionals to build and operate a suite of optical and laser- based systems for Inertia’s fusion energy program. Working in a newly constructed set of labs, we are building a wide range of test facilities and state-of-the-art capabilities

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0 0 0 1mo ago
inertiainertia·Livermore·On-site

Firearm Specialist

14
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Overview: Inertia has a part-time opening for a Firearm Specialist. Inertia is a forward-thinking company developing fusion energy for future deployment on the electrical grid. You will be responsible for the selection and operation of gas guns used to fire targets into the development system for in

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0 0 0 1mo ago
inertiainertia·Livermore·On-site

Senior Mechanical Design Engineer

14
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Overview: We are seeking a Senior Mechanical Design Engineer within the laser division, to play a key role in developing the next generation of ultra-high energy pulsed laser systems for fusion energy. Typical design projects would include the design and development of solid-state laser hardware and

EngineeringMechanical Design EngineerFull-TimeSenior
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0 0 0 1mo ago
inertiainertia·Livermore·On-site

Senior Mechanical Technician (Startup Environment)

14
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Overview: We are seeking a highly skilled Senior Mechanical Technician to support advanced precision mechanical design, fabrication, and system integration efforts. This role requires a hands-on problem solver who can work independently, manage multiple tasks simultaneously, and contribute to innova

Mechanical TechnicianSkilled Trades & Field ServicesFull-TimeSenior
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0 0 0 2mo ago
inertiainertia·Livermore·On-site

Senior Mechanical Engineer - Fusion Engine Design and Analysis

14
Lowest

Overview: Inertia Enterprises is developing the technologies to build the world’s first fusion energy power plant. At our 48,000 sq.ft. facility in Livermore, CA, we are seeking a Senior Mechanical Engineer - Fusion Engine Design and Analysis to lead analysis and support the mechanical design of cri

EngineeringMechanical EngineerFull-TimeSenior
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0 0 0 2mo ago
inertiainertia·Livermore·On-site

Cryogenics Engineer – IFE Target Systems

14
Lowest

Overview: We are seeking a Cryogenics Engineer to lead the design and development of systems for layering the DT fuel in inertial fusion energy (IFE) targets. This will span prototypes to mass production systems where target throughput is at a few Hertz rate. The system will take a stream of targets

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0 0 0 4mo ago
inertiainertia·Livermore·On-site

High Pressure Engineer

14
Lowest

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. Fill pressures in the range of two to three h

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0 0 0 4mo ago
inertiainertia·Livermore·On-site

Controls Engineer

14
Lowest

Overview: We are seeking innovative Controls Engineers to advance high power laser system design and testing capabilities for Inertia’s fusion energy program as part of a fast-moving team. A key element is development of the world’s highest average power pulsed lasers, which will form the ‘unit cell

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0 0 0 6mo ago
inertiainertia·Livermore·On-site

Laser Scientist

14
Lowest

Overview: We are seeking an experienced Laser Physicist to drive the design of high power laser systems and associated testing capabilities for Inertia’s fusion energy program. This work focuses on the development of the world’s highest average power pulsed lasers, which will form the ‘unit cell’ of

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0 0 0 6mo ago
inertiainertia·Livermore·On-site

Optical Engineer

14
Lowest

Overview: We are seeking an experienced and innovative Optical Engineer to advance high power laser system design and testing capabilities for Inertia’s fusion energy program. A key element is development of the world’s highest average power pulsed lasers, which will form the ‘unit cell’ of our powe

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0 0 0 6mo ago
inertiainertia·Livermore·On-site

Optical – Mechanical Engineers

14
Lowest

Overview: We are seeking an Optical - Mechanical Engineer to advance high power laser system design and testing capabilities for Inertia’s fusion energy program. A key element is development of the world’s highest average power pulsed lasers, which will form the ‘unit cell’ of our power plant. In pa

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0 0 0 6mo ago
inertiainertia·Livermore·On-site

Mechanical Engineer – Fusion Target Fabrication

14
Lowest

Overview We are seeking a Mechanical Engineer – Fusion Target to advance critical target fabrication capabilities for Inertia’s fusion program. This high-impact role supports the development, design, and operation of equipment and processes for precision target components, including capsules, hohlra

EngineeringMechanical EngineerFull-TimeMid
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0 0 0 6mo ago