NewNVH CAE Engineer PACCAR IncNVH CAE EngineerKirkland, WA$104,100–$162,900 / yearWhether you want to design the transportation technology of tomorrow, support the staff functions of a dynamic, international leader, or build our excellent products and services - you can develop the career you desire with PACCAR. PACCAR is a global technology leader in the design, manufacture, and customer support of high-quality light-, medium-, and heavy-duty trucks under the Kenworth, Peterbilt, and DAF nameplates.
NewPrimary Heat Transfer (PHT) Component Engineer ProtingentPrimary Heat Transfer (PHT) Component EngineerBellevue, WARemote$69–$115 / hourProvide technical direction and oversight of supplier projects, working with the Contract Administrator and Supplier Project Engineer to ensure delivery of data and other deliverables, as well as coordination and performance of technical reviews of deliverables. About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies .
Facility Design Fire Protection Engineer III Blue Origin Enterprises LPFacility Design Fire Protection Engineer IIISeattle, WA$121,023–$169,432.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Mechanical Energy Storage, BTM R&D Fluidstack LtdMechanical Energy Storage, BTM R&DSeattle, WAIf there is an error with your submission and you did not receive a confirmation email, please email careers@fluidstack.io with your resume/CV, the role youve applied for, and the date you submitted your application-- someone from our recruiting team will be in touch. Powerful AI will be the biggest lever for human choice weve ever built - but only if models are aligned with what humanity actually wants.
Senior Engineer - Electric Transmission Engineering Puget Sound EnergySenior Engineer - Electric Transmission EngineeringSnoqualmie, WA$108,200–$180,200 / yearSubstantial experience in planning, design, specification preparation, technical field work, project cost estimating and scheduling (typically achieved after eight (8) or more years practice as a degreed engineer). Interprets and applies advanced Transmission principles, theories, and practices to analyze and resolve complex transmission system challenges including new transmission lines, system upgrades, and maintenance.
Design Engineer III, Structural/Mechanical GSE Blue Origin Enterprises LPDesign Engineer III, Structural/Mechanical GSESouthgate, WA$121,023–$169,432.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Senior Manager - TeraWave Optical Engineering Blue Origin Enterprises LPSenior Manager - TeraWave Optical EngineeringSouthgate, WA$183,807–$257,328.75 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Mechanical Designer System OneMechanical DesignerBellevue, WA$37–$74 / hourDesign mechanical and structural components, test fixtures, flow loops, rigs, and sub-scale test articles. Experience creating fabrication drawings and applying Design for Manufacturability (DFM) and Design for Assembly (DFA) principles.
R&D Engineering Manager - Fusion Machine Operation Helion Energy IncR&D Engineering Manager - Fusion Machine OperationEverett, WAAs a leader within the Research and Development team, you will grow and lead a high-performance operating team in the research and development of fusion technology and experiments, control high-energy systems, and design diagnostics for advanced plasma devices. Since Helions founding in 2013, we have raised over $1 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors SoftBank and Lightspeed to propel us forward.
Mechanical Commissioning Engineer, Capacity Delivery Fluidstack LtdMechanical Commissioning Engineer, Capacity DeliverySeattle, WAIf there is an error with your submission and you did not receive a confirmation email, please email careers@fluidstack.io with your resume/CV, the role youve applied for, and the date you submitted your application-- someone from our recruiting team will be in touch. Commission mechanical systems for gigawatt-scale data centers: chilled water plants, CDUs, liquid loops, and airside systems from Level 2 through Level 5.
(MEP) Engineer Belcan(MEP) EngineerSeattle, WA$55–$65 / hourSize and specify: Hot and cold water piping, Pumps, Boilers, Hot water recirculation systems, Venting systems, Sanitary sewer piping * Analyze HVAC systems from a forensic and verification perspective. Benefits Available: * Health Benefits * Wellbeing & Support * Family Benefits * Savings & Spending Accounts * Income Protection * Retirement & Financial Wellbeing * Legal & Protection * Lifestyle Benefits * Additional Health Resources If you are interested in this role, please apply via the apply now link provided.
RAC System Design Engineer (Mechanical) System OneRAC System Design Engineer (Mechanical)Bellevue, WARemote$54–$90 / hourThe selected candidate will collaborate with project managers, design engineers, analysts, test engineers, and multidisciplinary engineering teams to support the successful design, integration, and deployment of this first-of-a-kind reactor technology. This role will support the ongoing development of a passive reactor cooling system designed to continuously remove heat through natural convection, providing safe and reliable cooling without reliance on pumps or operator actions.
Systems Modeling Engineer - Space Safety & Sustainability - TeraWave Blue Origin Enterprises LPSystems Modeling Engineer - Space Safety & Sustainability - TeraWaveSeattle, WA$121,023–$169,432.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will work alongside engineers modeling power, communications, and orbital performance, ensuring that space safety analysis is tightly coupled to the broader system picture and that sustainability trades are evaluated in the context of their impact on network capability.
Spring 2027 Engineering Intern - Undergraduate Blue Origin Enterprises LPSpring 2027 Engineering Intern - UndergraduateWAand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Supervisor Engineering - Grid Analytics & Technology Solutions Puget Sound EnergySupervisor Engineering - Grid Analytics & Technology SolutionsBellevue, WA$87,800–$212,300 / yearKey responsibilities of the team include developing and managing load profiles to assess coincident peak demand for large load interconnections, enhancing locational load forecasting capabilities, creating locational value assessments for non-wire alternative projects, building time-series analysis tools for DER and load interconnection support, evolving the Hosting Capacity Map, and developing predictive models for asset management, climate risk, and reliability performance. The supervisor will be responsible for the supervision and leadership of technical staff, inspiring change, providing strategic thought, building collaborative working relationships with peer stakeholder teams, guidelines, performance metrics & reporting, setting priorities, and developing robust analysis and strategies to drive business objectives.
Mid-Level Mechanical Engineer (Generation) WSP Global IncMid-Level Mechanical Engineer (Generation)Seattle, WA$86,100–$150,950 / yearWork as an individual or as part of a cross-functional team of engineers, planners, and scientific professionals to execute project work on multiple concurrent projects, assist with laying out installation of equipment, calculating costs and quantities of material/equipment/labor, and ensuring project work conforms with specifications, permit applications, schematics, compliance documentation, and regulatory and technical analysis memos. Developed critical thinking and problem-solving skills required to apply technical knowledge to reach conclusions from testing results, data collation, load calculations, statistical analysis and arriving at the most effective, economical, and logical solution.
Associate Principal, Mechanical or Electrical Healthcare Leader Arup Group LtdAssociate Principal, Mechanical or Electrical Healthcare LeaderSeattle, WA$167,900–$223,900 / yearOur internal employee networks support our inclusive culture - from race, ethnicity and cross-cultural working to gender, LGBTQ+ and disability - we aim to create a space for you to express yourself and make a positive difference - Discover more about life at Arup at www.arup.com/careers/your-life-at-arup. Our internal employee networks support our inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - we aim to create a space for you to express yourself and make a positive difference.
Mechanical Engineer III - Blue Ring Configuration Design Blue Origin Enterprises LPMechanical Engineer III - Blue Ring Configuration DesignWA$121,023–$169,432.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. This role is within the In-Space Systems Configuration Team, supporting Blue Ring, a high-powered hybrid solar electric and chemical-propelled spacecraft designed for unparalleled mission maneuverability, versatility, and capacity at significantly reduced costs.
Project Engineer Iii- Mechanical McKinstry Co.Project Engineer Iii- MechanicalSeattle, WA$39.20–$62.31 / hourEmployment is contingent upon successfully passing a pre-employment drug and alcohol test, complying with the requirements of the Immigration Reform and Control Act and a Confidentiality Agreement, in addition to successful outcomes of background and reference checks. Every design choice is made toward one goal - delivering high-performance buildings that ensure occupant comfort and safety, keep energy/operating costs low, maximize client profitability, and protect the environment.
Principle Engineer, Core Mechanical Test TerraPowerPrinciple Engineer, Core Mechanical TestBellevue, Washington$168,316–$252,475 / yearTerraPower is seeking to hire highly motivated and forward-thinking professionals who are interested in focusing on advanced nuclear reactor research and development and influencing change within the nuclear power landscape and bringing forward the critical production of medical isotopes. Ability to perform advanced structural analysis using ANSYS, including nonlinear behavior, dynamic loading scenarios, thermal‑mechanical coupling, and verification of complex core mechanical components; highly desired.