NewMechanical Engineering New Graduate | Idaho Falls, ID IMEG ConsultantsMechanical Engineering New Graduate | Idaho Falls, IDIdaho Falls, IdahoRecent work includes U.S. Environmental Protection Agency / Ann Arbor, MI / National Vehicle and Fuel Emissions Laboratory / Energy Savings Performance Contract Design Oversight and Construction Follow-on Services, Government (Federal); FSU / Social Justice Museum / New Building, Education; and Faust Farms WTP and WWTP, Housing. Strong technical and analytical skills including knowledge of principles relating to thermodynamics, psychrometrics, heat transfer and fluid mechanics as it relates to mechanical systems design in HVAC, plumbing and fire protection systems for buildings.
Fall 2026 Mechanical Engineering Intern - Idaho Falls, ID Aalo AtomicsFall 2026 Mechanical Engineering Intern - Idaho Falls, IDIdaho Falls, IdahoWe’re seeking motivated and detail-oriented individuals who meet the following criteria: Currently pursuing or recently completed a degree in Mechanical Engineering or a related field. Experience with CAD software (e.g., SolidWorks, NX, Inventor, etc.) and simulation tools (e.g., ANSYS, NASTRAN, STAR-CCM, etc.).
Senior Process Mechanical Engineer, Power AtkinsRealisSenior Process Mechanical Engineer, PowerIdaho Falls, IDThis position supports engineering execution for new and existing power generation facilities, including simple‑cycle and combined‑cycle plants, and requires strong technical knowledge in thermodynamics, heat transfer, fluid systems, and equipment specification. Note to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency.
Process Mechanical Engineer - Power AtkinsRealisProcess Mechanical Engineer - PowerIdaho Falls, ID$95,000–$130,000 / yearNote to staffing and direct hire agencies: In the event a recruiter or agency who is not on our preferred supplier list submits a resume/candidate to anyone in the company, AtkinsRéalis family of companies, we explicitly reserve the right to recruit and hire the candidate(s) at our discretion and without any financial obligation to the recruiter or agency. This position supports engineering execution for new and existing power generation facilities, including simple cycle and combined cycle plants, and requires technical knowledge in thermodynamics, heat transfer, fluid systems, and equipment specification.
Mechanical Engineers Strata-G, LLCMechanical EngineersIdaho Falls, IDOur team of intellectually curious and highly motivated engineers, scientists and business professionals engages with our clients to solve complex energy and environmental challenges around the world. Tests for the absence of any illegal drug as defined in 10 CFR 707.4, will be conducted by Strata-G and a background investigation by the Federal government may be required to obtain an access authorization prior to employment.
NewStructural Engineering New Graduate | Idaho Falls, ID IMEG ConsultantsStructural Engineering New Graduate | Idaho Falls, IDIdaho Falls, IdahoRecent work includes U.S. Environmental Protection Agency / Ann Arbor, MI / National Vehicle and Fuel Emissions Laboratory / Energy Savings Performance Contract Design Oversight and Construction Follow-on Services, Government (Federal); FSU / Social Justice Museum / New Building, Education; and Faust Farms WTP and WWTP, Housing. Prioritize safety in all aspects of engineering work, conduct oneself in an ethical and professional manner, and collaborate with multidisciplinary teams, including other engineers, architects, and project managers, to deliver integrated solutions that meet project goals.
NewElectrical Engineering New Graduate | Idaho Falls, ID IMEG ConsultantsElectrical Engineering New Graduate | Idaho Falls, IDIdaho Falls, IdahoRecent work includes U.S. Environmental Protection Agency / Ann Arbor, MI / National Vehicle and Fuel Emissions Laboratory / Energy Savings Performance Contract Design Oversight and Construction Follow-on Services, Government (Federal); FSU / Social Justice Museum / New Building, Education; and Faust Farms WTP and WWTP, Housing. You will work closely with experienced engineers and consultants, contribute to project planning and budgeting, and collaborate with cross-functional and multidisciplinary teams to help meet project goals and client expectations.
Engineering Intern Fall 2026 Advanced Ceramic Fibers LLCEngineering Intern Fall 2026Idaho Falls, IDPart timeAbout Us: At Advanced Ceramic Fibers, LLC (ACF), we are an award-winning advanced materials company creating revolutionary high-performance ceramic fibers and composites for extreme environments. Idaho Falls offers an outstanding quality of life for outdoor enthusiasts — located just 1.5 hours from Yellowstone National Park, Sun Valley, and Jackson Hole, and 3 hours from Salt Lake City.
NewStructural Engineering Intern | Idaho Falls, ID IMEG ConsultantsStructural Engineering Intern | Idaho Falls, IDIdaho Falls, IdahoRecent work includes U.S. Environmental Protection Agency / Ann Arbor, MI / National Vehicle and Fuel Emissions Laboratory / Energy Savings Performance Contract Design Oversight and Construction Follow-on Services, Government (Federal), FSU / Social Justice Museum / New Building, Education, and Faust Farms WTP and WWTP, Housing. This mentored internship offers hands-on exposure to project research, design documentation, cross-functional coordination, and project progress tracking in support of project goals and client expectations.
Product Development Engineer (Hard Parts) Teton OutfittersProduct Development Engineer (Hard Parts)Rigby, IdahoExperience in powersports, outdoor gear, overseas supplier collaboration, stage-gate product development, test rig development, validation equipment, or regulatory and durability testing for off-road or vehicle-mounted products preferred. In this role, you will contribute across the full product development lifecycle, from early concepts through production-ready designs, with a focus on products that support rider safety, comfort, and performance (e.g., helmets, goggles).
Product Development Engineer (Hard Parts) Polaris IndustriesProduct Development Engineer (Hard Parts)Rigby, IDExperience in powersports, outdoor gear, overseas supplier collaboration, stage-gate product development, test rig development, validation equipment, or regulatory and durability testing for off-road or vehicle-mounted products preferred. In this role, you will contribute across the full product development lifecycle, from early concepts through production-ready designs, with a focus on products that support rider safety, comfort, and performance (e.g., helmets, goggles).
NewStaff/Lead Development Engineer (Hard Parts) Polaris IndustriesStaff/Lead Development Engineer (Hard Parts)Rigby, IDIn this role, you will provide technical expertise across the full product development lifecycle, from early concepts through production-ready designs, with a focus on products that support rider safety, comfort, and performance (e.g., helmets, goggles). + Experience in powersports, outdoor gear, overseas supplier collaboration, stage-gate product development, test rig development, validation equipment, or regulatory and durability testing for off-road or vehicle-mounted products preferred.
Product Development Engineer (Hard Parts) Polaris IncProduct Development Engineer (Hard Parts)Rigby, IDExperience in powersports, outdoor gear, overseas supplier collaboration, stage-gate product development, test rig development, validation equipment, or regulatory and durability testing for off-road or vehicle-mounted products preferred. In this role, you will contribute across the full product development lifecycle, from early concepts through production-ready designs, with a focus on products that support rider safety, comfort, and performance (e.g., helmets, goggles).
Staff/Lead Development Engineer (Hard Parts) Polaris IncStaff/Lead Development Engineer (Hard Parts)Rigby, IDExperience in powersports, outdoor gear, overseas supplier collaboration, stage-gate product development, test rig development, validation equipment, or regulatory and durability testing for off-road or vehicle-mounted products preferred. In this role, you will provide technical expertise across the full product development lifecycle, from early concepts through production-ready designs, with a focus on products that support rider safety, comfort, and performance (e.g., helmets, goggles).
Thermal Hydraulics Engineer Aalo AtomicsThermal Hydraulics EngineerIdaho Falls, IdahoThis role focuses on applying advanced CFD tools to complex heat transfer and fluid flow problems, often in support of reactor components, experiments, or coupled multi-physics analyses. We are seeking a skilled CFD Analyst / Thermal-Fluid Engineer to perform high-fidelity thermal-fluid simulations supporting nuclear and energy-related applications.
Quality Engineer Standard NuclearQuality EngineerIdaho Falls, IdahoThe Quality Engineer will spend time both at a workstation and on the manufacturing floor, working directly with production, engineering, and quality teams to review processes, investigate quality issues, verify product conformance, and support corrective actions. This role works closely with manufacturing, engineering, and supply chain teams to implement quality controls, investigate nonconformances, and drive continuous improvement across production operations.
Nuclear Fuel Development Engineer Standard NuclearNuclear Fuel Development EngineerIdaho Falls, IdahoThis is a hands-on technical role suited for an early-career engineer with experience or strong interest in nuclear fuels, materials processing, chemical processing, ceramics, powders, or fuel fabrication. Bachelor’s or Master’s degree in Nuclear Engineering, Chemical Engineering, Materials Science, Mechanical Engineering, Ceramic Engineering, Chemistry, or a related technical discipline.
Licensing / Safety Basis Engineer AntaresLicensing / Safety Basis EngineerIdaho Falls, IdahoAt Antares, we like to specifically tie each role to our founding document’s set of values–here are the top five cultural values we think you should believe at your core to be successful: Think in Systems - Energy and Defense are complex ecosystems with numerous stakeholders with competing priorities, conflicting policies, perverse incentives, and emergent and path-dependent properties. This opportunity to bring advanced reactors to reality will require you to work with our teams to ensure nuclear safety and licensing components are completed to further the development and deployment of Antares systems to meet the needs of our end-users.
Senior Ecad Library Engineer AerovironmentSenior Ecad Library EngineerMoreland, ID$91,000–$138,750 / yearThe Senior ECAD Library Engineer will, in collaboration with Program Chief Engineers and Design Engineers: Create, review, approve, and govern schematic symbols, PCB footprints, decals, and 3D representations used in schematic capture, PCB layout, circuit card assembly, and mechanical packaging. Own the digital continuity of component data across the toolchain: define and maintain attribute mapping, database links, and synchronization between ECAD and PLM/ERP so that released library data, part records, and BOM lines remain consistent across systems.
Manufacturing Engineer Curtiss-Wright CorporationManufacturing EngineerIdaho Falls, ID$77,500–$100,000 / yearScientech, a business unit of Curtiss-Wright, is a global provider of commercial power instrumentation, electrical components, specialty hardware, process control systems, and proprietary database solutions aimed at improving safety, plant performance and reliability as well as reducing costs. + Due to the nature of work performed at this site, incumbents must be a U.S. Person. + Minimum 5 years of experience in a custom, make to order, highly engineered product manufacturing environment.