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4 instrumentation engineer jobs found

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instrumentation engineer $150,000 - $200,000 Washington
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ZE
Aug 05, 2026
Full time
Mechanical Engineer - Fusion
$110,000 - $160,000 yearly
Zap Energy Everett, WA
About Zap Energy Zap is advancing the next generation of nuclear power technology across fusion, fission and hybrid applications. Built on an integrated platform of high-energy-density physics and pulsed power, liquid metals and advanced materials, and compact, modular systems, Zap is building the foundational technologies needed to deploy the energy sources of the future. About the Opportunity Zap Energy is seeking a self-driven mechanical engineer to aid in development of liquid metal cooled/shielded electrodes for Zap's emergent Fusion Power Core. This role owns projects from concept through to hardware demonstration, moving adeptly between literature surveys and modeling to building and testing experiments and prototypes. Being a curious, self-driven team player is foundational to success in this role. Key Responsibilities Project Ownership: Manage your own projects end to end - scope, budget, plan, procure materials and equipment, and foster...
SO
Aug 05, 2026
Full time
I&C Design Engineer Lead
$69.00 - $115.00 hourly
System One Holdings, LLC Bellevue, WA
Job Title: I&C Design Engineer Lead Location: Bellevue, WA Type: Long-term Contract Work Model: Remote Responsibilities: Provide system design, prototype development, testing, and integration for Sodium Fast Reactor technologies. Interface with multidisciplinary teams, both internal and external, to develop supporting design documentation. Develop and review system- and component-level specifications, ensuring compliance with nuclear codes, standards, licensing, and NRC regulations. Specify instrumentation measurement techniques for sodium fast reactors and energy storage technologies, analyzing measurement range, response time, and accuracy. Create and manage detailed technical design documents and generate comprehensive design packages including P&IDs, control system architecture, and instrument installation drawings. Provide technical oversight of supplier projects, ensuring deliverables meet requirements and coordinating technical reviews. Support...
HE
Aug 05, 2026
Full time
Mechanical Engineer, Plasma Diagnostics
$140,000 - $180,000 yearly
Helion Energy Everett, WA
About Helion We are a fusion power company based in Everett, WA, with the mission to build the world's first fusion power plant, enabling a future with unlimited clean electricity. Our vision is a world with clean, reliable, and affordable energy for everyone. Since Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Our current prototype, Polaris, has reached record-breaking plasma temperatures of 150 million degrees Celsius (13 keV). Helion is continuing to iterate and on the path to the world's first fusion power plant, Orion. This is a pivotal time to join Helion. You will tackle real-world challenges with a team that prizes urgency, rigor, ownership, and a commitment to delivering hard truths - values essential to achieving what no one has before. Together, we will...
SP
Aug 05, 2026
Full time
Senior Mechanical Design Engineer
$140,000 - $160,000 yearly
Simplexity Product Development Seattle, WA
Simplifying the Complex. Simplexity is a product development engineering firm, hired by leading technology companies to design their next generation products. In an industry of overly-complex design and production, we strive for simplicity, reducing product cost and improving reliability for our clients through our Product Development Process. Why join Simplexity Product Development? Simplexity works across a breadth of projects - from robotics and IoT to medical devices, consumer wearables, automation and more. You'll roll up your sleeves and help solve difficult problems for demanding clients who expect excellence. Our teams are tight, collaborative, and made up of folks who genuinely want to build something cool and delight our customers. Yet that doesn't mean grinding for 60-hours per week, week-over-week. We believe that quality, creative work can usually be done in 40-45 hours per week and that each employee should own their work-life balance. What we offer is...
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