Senior Engineer, Fuel Handling and Dry Storage System OneSenior Engineer, Fuel Handling and Dry StorageBellevue, WARemote$52–$85 / hourThis role is responsible for the engineering design of spent fuel pool systems, dry cask storage equipment, and associated mechanical systems while supporting licensing, regulatory compliance, and multidisciplinary engineering activities. System One is seeking an experienced Senior Fuel Handling & Dry Storage System Engineer to support the design, analysis, and qualification of nuclear fuel handling and dry storage systems for advanced nuclear energy projects.
Thermal Hardware Engineer Sr- Lunar Permanence Blue Origin Enterprises LPThermal Hardware Engineer Sr- Lunar PermanenceSeattle, WA$156,802–$219,522.45 / 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 Engineer II Blue Origin LLCMechanical Engineer IISeattle, WAFull timeand/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. ITAR RequirementsTo conform to U.S. Government commercial space technology export regulations, including the International Traffic in Arms Regulations (ITAR), 8 U.S.C. § 1324b(a)(3), applicants for employment at Blue Origin must be a U.S. citizen or national, lawfully admitted for permanent residence into the U.S. (i.e. current green card holder), or lawfully admitted as a refugee or granted asylum under 8 U.S.C. § 1157-1158.
Sr. Mechanical Engineer, Satellites - Starlink Space Exploration Technologies CorpSr. Mechanical Engineer, Satellites - StarlinkRedmond, WA$130,000–$180,000 / yearEstablish an efficient product lifecycle starting in the supply chain all the way through final integration that balances cost, complexity, and quality; work closely with partner teams to design and realize an efficient in-house production line. As a mechanical design engineer within the satellite vehicle engineering organization you will get to solve complex structural, thermal, and electromechanical problems on the various space grade hardware that make our satellites come to life.
Mechanical Engineer Manager Romac Industries IncMechanical Engineer ManagerBothell, WA$122,100–$195,400 / yearCollaboration & Communication: Excel in conveying complex technical concepts to a diverse audience, facilitating cross-departmental collaboration, and leading discussions to foster a team-oriented environment for continuous product innovation and alignment on development goals. Your Impact: Leadership & Innovation: Take command of multiple product lines as an Engineering Manager, acting as a pioneer in the field, while guiding and mentoring a dedicated team of 5-10 product engineers.
Senior Mechanical Engineer Addison GroupSenior Mechanical EngineerBellevue, WashingtonRemote$80–$90 / hourSupport continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities. Experience in finite element stress analysis, mechanical analysis methods, and commercial mechanical stress analysis modeling tools with emphasis on ANSYS.
Mechanical Project Engineer, Design Engineering Quality AmazonMechanical Project Engineer, Design Engineering QualityBellevue, WAKey job responsibilities - Oversee translation of customer drawings and specifications into fully functional mechanical conveyor systems across multiple projects - Lead optimization of mechanical system designs within budget, coordinating across disciplines and managing trade-offs - Direct 3D modeling efforts and clash detection management across project portfolio - Review and approve 2D customer approval and installation layout drawings - Validate spatial analysis of clearance envelopes, egress pathways, etc. - Resolve escalated technical issues from junior engineers - Travel to sites as needed to conduct audits, resolve complex issues, and support teams - Oversee installation and commissioning activities across multiple projects - Develop engineering team capabilities and drive continuous improvement initiatives A day in the life Amazon offers a full range of benefits that support you and eligible family members, including domestic partners and their children can use.
Sr. Mechanical Product Engineer, Data Center Eng, MPS AmazonSr. Mechanical Product Engineer, Data Center Eng, MPSSeattle, WAUSA, OH, COLUMBUS - 136,600.00 - 184,800.00 USD annually USA, TX, Austin - 136,600.00 - 184,800.00 USD annually USA, VA, Herndon - 136,600.00 - 184,800.00 USD annually USA, WA, Seattle - 136,600.00 - 184,800.00 USD annually If you are a mechanical product design engineer and looking for an exciting career in cloud infrastructure, come join a team that constantly seeks ways to build things better & faster for our customers.
Mechanical Engineer: Electronics and Sensor Integration Meta Platforms IncMechanical Engineer: Electronics and Sensor IntegrationRedmond, WATo continue our efforts in the path to AGI, and as we move closer to a future with intelligent robots and advanced AI models, were hiring talent across a broad range of disciplines from robotics hardware to system software, machine perception, and artificial intelligence. Performance testing and failure analysis: Build subsystem test fixtures, design tests, create test plans, perform tests, measure and analyze data, and refine design assumptions.
Senior Engineer, Plant Thermal Hydraulics Validations System OneSenior Engineer, Plant Thermal Hydraulics ValidationsBellevue, WARemote$56–$95 / hourDefine validation needs, develop test requirements, and collaborate closely with test engineering teams to ensure alignment between model gaps and experimental programs. Apply and improve SQA and NQA1 modeling quality practices and ensure traceability and configuration control of analysis inputs, models, and results.
Senior Engineer, Plant Thermal Hydraulic Methods System OneSenior Engineer, Plant Thermal Hydraulic MethodsBellevue, WARemote$56–$95 / hourDemonstrated experience in developing or improving analysis methods, including numerical scheme development, closure model formulation, and stability/accuracy optimization strategies. Formulate and integrate closure models and empirical correlations (e.g., heat transfer, pressure drop, mixing, component-level physics) into existing analysis frameworks.
Embedded Solutions Engineer – Space Systems JobotEmbedded Solutions Engineer – Space SystemsSeattle, WA$126,000–$250,000 / yearFPGA Integration (Optional): Experience interfacing with or developing alongside FPGAs, including familiarity with common communication interfaces (AXI, PCIe, custom parallel buses),register-mapped peripheral access from embedded Linux or bare-metal environments, and collaborative bring-up with digital design engineers. Excellent Communication Skills: Effectively convey ideas and communicate technical topics with engineering, build staff, and operations; run self-directed design reviews and participate in reviews of parallel systems.
NewTest Engineer Johnson Service GroupTest EngineerKent, WAThis role supports the development and operations of New Glenn, a single-configuration, heavy-lift orbital launch vehicle capable of routinely carrying people and payloads to low-Earth orbit, geostationary transfer orbit, cislunar, and beyond. You will identify the test fixtures, test support equipment, and data acquisition systems necessary to execute your testing scope and work with tooling and equipment designers as necessary to design and procure this hardware.
System Design Engineer, Fluids System OneSystem Design Engineer, FluidsBellevue, WARemote$69–$115 / hourThis role will support the Sodium Processing Systems team , focusing on system design, vendor coordination, and integration of hardware into overall plant system architecture for a next-generation nuclear reactor program. Bachelor’s degree in Mechanical Engineering, Chemical Engineering, or related discipline from an accredited university.
NewFuel Handling System Design Engineer System OneFuel Handling System Design EngineerBellevue, WARemote$52–$85 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Develop analyses such as thermal, seismic, structural, pipe stress, heat transfer, and others, integrating results into plant design delivery.
Senior Fuel Handling System Design Engineer System OneSenior Fuel Handling System Design EngineerBellevue, WARemote$69–$115 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Develop analyses such as thermal, seismic, structural, pipe stress, heat transfer, and integrate results into plant design delivery.
System Transients Analysis Engineer System OneSystem Transients Analysis EngineerBellevue, WARemote$67–$110 / hourThis role will focus on thermal hydraulic and transient analysis activities supporting advanced reactor system design, plant operations analysis, and control system integration. System One is seeking a highly capable and motivated System Transients Analysis Engineer to support an advanced sodium-cooled reactor program.
Field Service Engineer – Water Treatment Above and Beyond Talent AcquisitionField Service Engineer – Water TreatmentBellevue, WA$25–$27 / hourContractorFull timeAbility to perform specific PLC/HMI activities including but not limited to: Control System IO Checkout, System networking, Program Upload / download, understanding of ladder logic, function blocks and troubleshooting code and ability to write simple logic. The client offers a full spectrum of water, waste, and energy management services, including water and wastewater treatment, commercial and hazardous waste collection and disposal, energy consulting, and resource recovery.
Senior Safety Methods Engineer System OneSenior Safety Methods EngineerBellevue, WA$37–$74 / hourThe engineer also builds automated, repeatable workflows, documents methodologies and assumptions, collaborates across disciplines to align methods with design and safety analysis, and follows SQA/NQA-1 practices to ensure traceability, configuration control, and reproducibility. Responsibilities include running steady-state and transient analyses to assess model performance and fidelity needs, integrating closure models and empirical correlations into existing frameworks, and identifying gaps through sensitivity studies to drive method improvements.
Senior IC Packaging Engineer MicrosoftSenior IC Packaging EngineerRedmond, WA$119,800–$234,700 / yearDoctorate in Physics, Electrical Engineering, Computer Engineering, Computer Science, Chemistry, or related field AND 3+ years technical engineering experience OR Masters Degree in Physics, Electrical Engineering, Computer Engineering, Computer Science, Chemistry, or related field AND 6+ years technical engineering experience OR Bachelors Degree in Physics, Electrical Engineering, Computer Engineering, Computer Science, Chemistry, or related field AND 8+ years technical engineering experience OR equivalent experience. Doctorate in Electrical Engineering, Computer Engineering, Computer Science, Physics, Chemistry or related field AND 1+ year(s) technical engineering experience OR Masters Degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, Chemistry or related field AND 4+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, Computer Science, Physics, Chemistry or related field AND 5+ years technical engineering experience OR equivalent experience.