20 test engineering jobs at 9 companies in Blackfoot, ID

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Test Engineer III (Camden, NJ, US)
Camden or Idaho Falls
$120k-$140k/yr OnsiteFull Time
Holtec International
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
6+ YOEB.S. in Mechanical, Nuclear, Chemical Engineering, 6-10 years of related testing experience, test program planning and documentation, QA/regulatory exposure, data analysis, strong communication.
Python, MATLAB, LabVIEW, Data Acquisition Systems, Test instrumentation, ASME standards, NQA-1
1w
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Engineering Intern Fall 2026
Idaho Falls, Idaho, United States
$17-$20/hr OnsiteFull Time
Advanced Ceramic Fibers
Advanced Ceramic Fibers: Manufacturer of high-performance ceramic fibers for extreme environments.
Current undergraduate engineering or materials science student; hands-on lab or mechanical experience preferred; US person eligibility; able to work on-site in Idaho Falls; background check and drug test required.
SEM, Instron, SolidWorks, Python, MATLAB, Microsoft Excel
1mo
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Automation Test Technician
Idaho Falls, Idaho, United States
$23-$34/hr OnsiteFull Time
Curtiss-Wright
Curtiss-WrightNYSE: CW: Engineers and manufactures critical components for aerospace and defense.
Preferred 2+ years related experience; associate degree in engineering technology or equivalent; understanding of electrical principles; able to build, wire, test, calibrate, troubleshoot, and ship large systems from schematics.
1w
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Mechanical Engineer
Blackfoot, Idaho, United States
OnsiteFull Time
Spudnik Equipment Company
Spudnik Equipment Company: Manufactures and services highly mechanized potato and vegetable agricultural equipment.
Design and engineer structural and component parts for agricultural equipment; troubleshoot, test, document designs; work in office and outdoors; lift up to 50 lbs.
CAD
2w
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Advanced Computer & Electrical Engineer (8192)
Niskayuna or West Mifflin or West Milton or Idaho Falls or Goose Creek
$86k-$135k/yr OnsiteFull Time
Naval Nuclear Laboratory
Naval Nuclear Laboratory: Operates and maintains U.S. naval nuclear propulsion systems.
2+ YOEDegree in electrical or computer engineering with 2–4 years relevant experience; experience with requirements, testing, technical writing, and strong communication skills.
5d
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Power Systems Research Engineer
Idaho Falls, Idaho, United States
$95k-$234k/yr OnsiteFull Time
Idaho National Laboratory
Idaho National Laboratory: Conducts nuclear energy research and national security operations.
5+ YOEABET-accredited electrical engineering degree with 5+ years (or advanced degree with reduced experience), power systems modeling, simulation, protection, and testing experience required.
1mo
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Nuclear Fuel Development Engineer
Idaho Falls or Idaho
OnsiteFull Time
Standard Nuclear
Standard Nuclear: Produces advanced nuclear fuel for next-generation reactors.
Early-career engineer to support fuel development, process experiments, materials handling, testing, data analysis, and documentation in a regulated nuclear fuel fabrication environment.
2mo
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Product Development Engineer (Hard Parts)
Rigby, Idaho, United States
HybridFull Time
Teton Outfitters
Teton Outfitters: Designs and manufactures technical apparel and gear for powersports.
3+ YOEBachelor's in Mechanical Engineering; 3+ years in product development; expert CAD modeling (surface modeling); SOLIDWORKS and/or Creo; plastics, composites, metals fabrication knowledge; prototyping and testing experience; strong project and cross-functional skills; powersports/overseas supplier exposure preferred; sponsorship not available.
SOLIDWORKS, Creo, CAD modeling, 3D printing, CNC machining, thermoforming, silicone molding, resin casting
1w
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Senior Systems Engineer II (Backup)
Pocatello or Huntsville
OnsiteFull Time
Agile Defense
Agile Defense: Provides IT modernization and cybersecurity for federal government agencies.
6+ YOEDesign, deploy, test, and maintain backup systems (SAN,NAS,tape,Fibre Channel,iSCSI); minimum 6 years experience with NetBackup and IBM Spectrum Protect Suite; Top Secret/SCI clearance required.
NetBackup, IBM Spectrum Protect Suite, Cohesity, SAN, NAS, tape systems, Fibre Channel, iSCSI
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Internship 2027 - Quality Assurance Automation Engineer
Idaho Falls, Idaho, United States
OnsiteInternship
Melaleuca
Melaleuca: Manufactures and retails health and wellness products directly to consumers.
Internship for students (junior/senior preferred) to learn automation testing; requires ability to work onsite in Idaho Falls for ~90 days, strong GPA, knowledge of C#, .NET, ASP.NET, Microsoft SQL, OOP, and interest in CI/CD and test automation.
Azure DevOps, C#, .NET Core, ASP.NET, Microsoft SQL, Cypress
1mo
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Internship 2027 - Quality Assurance Automation Engineer
Idaho Falls, Idaho, United States
OnsiteInternship
Melaleuca
Melaleuca: Manufactures and sells health, home, and personal care products.
Internship for students (junior/senior preferred) to learn automation testing and CI/CD; must be available ~90 days in Idaho Falls; strong OOP knowledge; C#, ASP.NET or Microsoft SQL preferred; Cypress a plus; GPA 3.75+ preferred.
Azure DevOps, C#, .NET Core, ASP.NET, ASP, Microsoft SQL, Cypress, CI/CD