NewCRD System Design Engineer (Mechanical) System OneCRD System Design Engineer (Mechanical)Bellevue, WARemote$54–$90 / hourThe selected candidate will collaborate with project managers, design engineers, analysts, test engineers, supply chain teams, and other engineering disciplines to support the successful development and deployment of advanced reactor technology. The successful candidate will demonstrate strong technical leadership, engineering excellence, attention to detail, and the ability to thrive in a fast-paced, collaborative engineering environment.
NewI&C Design Engineer System OneI&C Design EngineerBellevue, WARemote$52–$85 / hourYou will report directly to the Non-Safety I&C Manager and collaborate with a dedicated team of scientists and engineers, driving the future of Generation IV advanced nuclear reactor technologies. This opening plays a pivotal role in advancing technology for Sodium Fast Reactor systems, focusing on system design, prototype development, integration, and commissioning.
NewSupplier Project Engineer, Supply Chain System OneSupplier Project Engineer, Supply ChainBellevue, WARemote$69–$115 / hourThe Supplier Project Engineer will provide oversight of supplier activities throughout the project lifecycle, ensuring contract requirements, technical expectations, schedules, and deliverables are successfully achieved. • Demonstrated experience supporting supplier relationships in engineering, manufacturing, or highly regulated industries.
NewI&C Human Factors Engineer System OneI&C Human Factors EngineerBellevue, WARemote$56–$95 / hourThis role focuses on integrating Human Factors Engineering (HFE) into digital control systems and human-system interfaces (HSIs) for next-generation reactor technology. This role supports an advanced nuclear technology program focused on delivering safe, reliable, and innovative energy solutions.
NewSenior 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.
Plant Integration Engineer – Steam & Power Systems System OnePlant Integration Engineer – Steam & Power SystemsBellevue, WA$56–$96 / hourMinimum 10 years of experience in nuclear power plant design, commercial power generation, power plant modifications, oil & gas, refining, chemical processing, or large industrial process facilities. Experience with: Steam cycle systems, Heat exchangers, Thermal energy storage, Molten salt systems, Balance of Plant (BOP), Energy Island design, Nuclear Island integration.
NewSystem Design Engineer System OneSystem Design EngineerBellevue, WARemoteExperience developing and maintaining mass and energy balance models using Aspen HYSYS and/or Aspen Plus . Integrate results from thermal, structural, seismic, pipe stress, and heat transfer analyses into overall system designs.
NewTest Engineer System OneTest EngineerBellevue, WA$52–$85 / hourThe selected candidate will work closely with multidisciplinary engineering teams, scientists, and technicians to ensure testing is completed safely, accurately, and in accordance with project requirements. Bachelor's degree in Mechanical Engineering, Nuclear Engineering, Electrical Engineering, Chemical Engineering, or a related engineering discipline.
NewWeld Engineer System OneWeld EngineerBellevue, WA$63–$80 / hourThis is a hands-on, high-impact role where your weld engineering and metallurgy expertise will influence how advanced components are designed, tested, qualified, and transitioned into supplier-ready manufacturing processes. System One is seeking a highly motivated Weld Engineer to support a Materials Development & Qualification team advancing next-generation materials and components for sodium-cooled fast reactors .
NewSystems and Requirements Management Engineer System OneSystems and Requirements Management EngineerBellevue, WARemote$52–$85 / hourThe selected candidate will work closely with engineering teams, design partners, suppliers, and project stakeholders to develop, manage, verify, and maintain requirements while supporting the integration of systems, structures, components, testing, construction, and operations activities. The successful candidate will possess strong analytical and leadership skills, thrive in collaborative engineering environments, and demonstrate a commitment to continuous improvement, technical excellence, and successful project execution.
NewSenior Mechanical Design Engineer System OneSenior Mechanical Design EngineerBellevue, WA$52–$85 / hourCoordinate and utilize inputs and requirements from Engineering and Project teams to produce equipment and components design solutions, including drawings, models, and specifications. Support continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.
NewPrincipal Engineer, Seismic CSA Integration and Oversight System OnePrincipal Engineer, Seismic CSA Integration and OversightBellevue, WARemote$69–$115 / hourPerform technical reviews of work products, including seismic analysis, soil-structure interaction (SSI) analysis, and probabilistic assessments. Support the development of plant level requirements and strategies related to seismic design and licensing activities for advanced nuclear reactor projects.
NewRAC 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.
NewSupplier Procurement Engineer – EPC Procurement Oversight System OneSupplier Procurement Engineer – EPC Procurement OversightBellevue, WARemote$69–$115 / hourThe ideal candidate will bring extensive supplier management, project management, and manufacturing oversight experience while supporting complex engineering procurements in highly regulated industrial environments. This role will serve as the primary interface for engineering, procurement, project management, contracts, and legal teams, ensuring successful execution of heavy industrial equipment procurements from planning through delivery.
Energy Efficiency Engineer Lattice Energy WorksEnergy Efficiency EngineerBellevue, WA$100,000–$125,000 / yearFull timeAbout the Role: Lattice Energy Works is seeking an experienced energy efficiency engineer to assess energy use and potential savings for commercial, industrial, and residential facilities by collecting field data, developing custom engineering calculations, and modeling energy performance with simulation software. Lattice Energy is an independent, nationally recognized engineering consulting firm providing expertise and service in energy efficiency, resource management, and building performance for over 35 years.
Energy Management Engineer II Puget Sound Energy, IncEnergy Management Engineer IIBothell, WAFull timeShould you have a disability that requires assistance and/or reasonable accommodation with the job application process, please contact the Human Resources Staffing department at jobs@pse.com or 425-462-3017.
Energy Management Engineer I Puget Sound Energy, IncEnergy Management Engineer IBothell, WAFull timeShould you have a disability that requires assistance and/or reasonable accommodation with the job application process, please contact the Human Resources Staffing department at jobs@pse.com or 425-462-3017.
Energy Management Engineer III Puget Sound Energy, IncEnergy Management Engineer IIIBothell, WAFull timeShould you have a disability that requires assistance and/or reasonable accommodation with the job application process, please contact the Human Resources Staffing department at jobs@pse.com or 425-462-3017.
Portfolio Energy & Strategy Manager JLLPortfolio Energy & Strategy ManagerSeattle, WAFull timeYou will drive operational improvements through the identification and implementation of opportunities to improve energy and sustainability performance across extensive real estate portfolios, collaborate with other JLL energy managers to share best practices, and engage with JLL facility managers to become the key point of contact for the provision of wide-ranging advice in relation to all aspects of environmental sustainability. Reporting to the Americas sustainability team lead, you will drive the development and execution of an energy, water, and waste management program in order to meet the client's energy, water, and carbon footprint reduction and landfill diversion goals working through JLL's Integrated Facilities Management team.
Senior Electrical Engineer | Seattle, WA IMEG Corp.Senior Electrical Engineer | Seattle, WAQueen Anne, WAFull timeIMEG's electrical engineers design power distribution, lighting, and specialty electrical systems for buildings and infrastructure* Electrical projects support a wide range of facility types, including data centers, hospitals, and K-12 environments* The team works closely with other design disciplines to deliver integrated, code-compliant, high-performance, energy-efficient outcomes for clients. IMEG is hiring a Senior Electrical Engineer in Seattle, Washington, to lead design efforts as a project manager or lead engineer for moderate to complex building projects.
Senior Engineer - Grid Modernization Puget Sound Energy, IncSenior Engineer - Grid ModernizationClyde Hill, WAFull timeOur team is currently discovering new solutions that leverage automation, storage, distributed energy resources, smart meters, analysis tools and other modern grid technology to meet our evolving operational and customer needs. The ideal candidate will work with cross-functional teams in IT, Operations, Planning, Engineering and Customer Care to gather requirements and identify business needs to inform strategic planning for smart grid technologies.
Electrical Engineer I Affiliated Engineers, Inc.Electrical Engineer ISeattle, WAFull timeAEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work. As you gain project experience, you will take on a greater role in leading electrical project teams, writing specifications, participating in project meetings with clients and other consultants, and supporting construction-phase work.
Senior Mechanical Engineer P2S, Inc.Senior Mechanical EngineerSeattle, WA$148,000–$180,000 / yearFull timeThird-Party Recruiting DisclaimerLegence and its affiliates do not accept unsolicited resumes from agencies; any such submissions without a prior signed agreement authorized by Legence Holdings LLC's CHRO or Director of Talent Acquisition will not incur fees and are considered property of Legence. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities.
Civil Engineer III Puget Sound Energy, IncCivil Engineer IIISeattle, WAFull timeAs a member of the civil engineering design team at Puget Sound Energy, you'll contribute to vital projects that power our communities and support the escalating demand for green energy across Western Washington, all while growing your expertise and advancing your career as a Civil Engineer III. The successful candidate should demonstrate they are well experienced in civil related calculations, reports, technical specifications and cost estimates; and supporting the permitting and construction phases of projects.
Senior Civil Engineer Puget Sound Energy, IncSenior Civil EngineerSeattle, WAFull timeAs a member of the civil engineering design team at Puget Sound Energy, you'll contribute to vital projects that power our communities and support the escalating demand for green energy across Western Washington, all while growing your expertise and advancing your career as a Senior Civil Engineer. The successful candidate should demonstrate they are well experienced in civil related calculations, reports, technical specifications and cost estimates; and supporting the permitting and construction phases of projects.
Engineer III - Substation Physical Design Puget Sound Energy, IncEngineer III - Substation Physical DesignSnoqualmie, WAFull timeAs a member of the substation engineering design team at Puget Sound Energy, you'll contribute to vital projects that power our communities and support the escalating demand for green energy across Western Washington, all while growing your expertise and advancing your career as a Substation Physical Design Engineer III. Work assignments will cover design of 230kV, 115kV and 12.5kV open-air substations and 115kV Gas Insulated Switchgear (GIS) and can include above ground electrical equipment assembly and layout, below ground conduit and electrical grounding design, and other related elements.
Senior Engineer - Substation Physical Design Puget Sound Energy, IncSenior Engineer - Substation Physical DesignSnoqualmie, WAFull timeWork assignments will cover design of 230kV, 115kV and 12.5kV open-air substations and 115kV Gas Insulated Switchgear (GIS) and can include above ground electrical equipment assembly and layout, below ground conduit and electrical grounding design, and other related elements. Substantial experience in planning, design, specification preparation, technical field work, project cost estimating and scheduling (typically achieved after 8 or more years practice as a degreed engineer).
Engineer III - Substation Controls Puget Sound Energy, IncEngineer III - Substation ControlsSnoqualmie, WAFull timeThis role is in the Substation Engineering group and closely coordinates design with other PSE engineering teams including System Protection and Relay Engineering who are responsible for modeling, coordinating, and producing relay settings, and operations support, and Substation Design who are responsible for the electrical assembly and civil site design. This engineer will be responsible for designing controls systems for substations containing voltages of 12kV and above (typical transmission levels are 115 kV and 230 kV).Control systems at PSE are defined as all wiring for switchyard equipment, control house, and control panel devices up to the protective relays.
Engineer II - Substation Controls Puget Sound Energy, IncEngineer II - Substation ControlsSnoqualmie, WAFull timeThis role is in the Substation Engineering group and closely coordinates design with other PSE engineering teams including System Protection and Relay Engineering who are responsible for modeling, coordinating, and producing relay settings, and operations support, and Substation Design who are responsible for the electrical assembly and civil site design. This engineer will be responsible for designing controls systems for substations containing voltages of 12kV and above (typical transmission levels are 115 kV and 230 kV).Control systems at PSE are defined as all wiring for switchyard equipment, control house, and control panel devices up to the protective relays.
Senior Mechanical Engineer - Buildings Colliers Engineering & DesignSenior Mechanical Engineer - BuildingsSeattle, WA$106,600–$140,000 / yearFull timeWe have also created an internal culture that provides the resources and technology needed to encourage personal and professional growth opportunities through reimbursement for education; a free in-house resource for hundreds of educational and self-enrichment courses; mentorship program; wellness program; Women's Organization and ongoing philanthropic opportunities. We provide a full range of mechanical engineering services to municipal, commercial, higher education and public works agencies, partnering with clients to design buildings from the ground-up or to renovate existing buildings to optimize their use.
Structural Engineer (Senior Level) Kleinschmidt AssociatesStructural Engineer (Senior Level)Redmond, WAFull timeE. xperience with analysis and design of concrete and steel structures in and around water, coordinating with hydrology/hydraulic, mechanical, electrical, and geotechnical engineers, and structural modeling software (MathCAD, RISA-3D, SAP2000, AutoCAD, Revit). has a full-time opening for a Senior Structural Engineer in either our Portland, Oregon or Redmond, Washington offices to manage people, projects, and client relationships, and to perform technical design for hydroelectric, fisheries, and water resources projects.
Piping/Plumbing Engineer I Affiliated Engineers, Inc.Piping/Plumbing Engineer ISeattle, WAFull timeAEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work. As you gain project experience, you will take on a greater role in leading piping/plumbing project teams, writing specifications, participating in project meetings with clients and other consultants, and supporting construction-pha.
Piping/Plumbing Project Engineer Affiliated Engineers, Inc.Piping/Plumbing Project EngineerSeattle, WAFull timeAEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work. As a Piping/Plumbing Project Engineer in our Seattle office, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all.
Senior Electrical Engineer Hanson Professional Services, Inc.Senior Electrical EngineerSeattle, WA$165,000–$190,000 / yearFull timeHanson Professional Services Inc. is seeking an experienced Electrical Engineer specializing in Transmission Line (T-Line) design to support power delivery projects for utility, municipal, industrial, and energy-sector clients. This senior-level position is ideal for an engineer with deep experience in high-voltage transmission systems, structure design, line routing, and power delivery engineering.
Engineer III Puget Sound Energy, IncEngineer IIIClyde Hill, WAFull timeInterprets and applies existing guidelines and engineering principles, practices, and theories toward the completion of assignments involving a substantial degree of complexity, with many interrelated elements requiring considerations not previously encountered. Substantial experience in planning, design, specification preparation, technical field work, project cost estimating and scheduling (typically achieved after five (5) or more years practice as a degreed engineer).
Senior Engineer Puget Sound Energy, IncSenior EngineerRedmond, WAFull timeInterprets and applies existing guidelines and engineering principles, practices, and theories toward the completion of assignments involving a substantial degree of complexity, with many interrelated elements requiring considerations not previously encountered. There are additional voluntary options of supplemental life insurance, accidental death and dismemberment insurance, flexible spending accounts for health care and dependent daycare, and an Employee assistance program (EAP).
Engineer III - Electric Transmission Engineering Puget Sound Energy, IncEngineer III - Electric Transmission EngineeringBothell, WAFull timeInterprets and applies existing guidelines and engineering principles, practices, and theories toward the completion of assignments involving a substantial degree of complexity, with many interrelated elements requiring considerations not previously encountered. Substantial experience in planning, design, specification preparation, technical field work, project cost estimating and scheduling (typically achieved after five (5) or more years practice as a degreed engineer).
Engineer III- Substation Capacity Planner Puget Sound Energy, IncEngineer III- Substation Capacity PlannerBothell, WAFull timeInterprets and applies existing guidelines and engineering principles, practices, and theories toward the completion of assignments involving a substantial degree of complexity, with many interrelated elements requiring considerations not previously encountered. Substantial experience in planning, design, specification preparation, technical field work, project cost estimating and scheduling (typically achieved after five (5) or more years practice as a degreed engineer).
Engineer II - Distribution Capacity Planner Puget Sound Energy, IncEngineer II - Distribution Capacity PlannerBothell, WAFull timeThe Operations & Capacity Planner in this position will have an emphasis on improving the capacity and operating performance of the distribution system in line with future integration of smart grid devices and systems, including distribution energy resources (DER), volt/var optimization (VVO), advanced metering infrastructure (AMI), distribution automation (DA). Expectations of this position include the following: Knowledge and ability to apply engineering principles, guidelines, practices, theories and methods to perform analyses solving relatively complex problems with many interrelated elements requiring consideration.
Senior Engineer - Distribution Capacity Planner Puget Sound Energy, IncSenior Engineer - Distribution Capacity PlannerBothell, WAFull timeThe Operations & Capacity Planner in this position will have an emphasis on improving the capacity and operating performance of the distribution system in line with future integration of smart grid devices and systems, including distribution energy resources (DER), volt/var optimization (VVO), advanced metering infrastructure (AMI), distribution automation (DA). Expectations of this position include the following: Knowledge and ability to apply engineering principles, guidelines, practices, theories and methods to perform analyses solving relatively complex problems with many interrelated elements requiring consideration.
Engineer II - Substation Capacity Planner Puget Sound Energy, IncEngineer II - Substation Capacity PlannerBothell, WAFull timeThere are additional voluntary options of supplemental life insurance, accidental death and dismemberment insurance, flexible spending accounts for health care and dependent daycare, and an Employee assistance program (EAP). To learn more about why PSE is a great place to work, see our Employee Value Proposition, which highlights our commitment to employee growth, work-life balance, and meaningful career opportunities in the energy sector.
Engineer II Puget Sound Energy, IncEngineer IIClyde Hill, WAFull timeThere are additional voluntary options of supplemental life insurance, accidental death and dismemberment insurance, flexible spending accounts for health care and dependent daycare, and an Employee assistance program (EAP). To learn more about why PSE is a great place to work, see our Employee Value Proposition, which highlights our commitment to employee growth, work-life balance, and meaningful career opportunities in the energy sector.
Senior Engineer - Substation Capacity Planner Puget Sound Energy, IncSenior Engineer - Substation Capacity PlannerClyde Hill, WAFull timeInterprets and applies existing guidelines and engineering principles, practices, and theories toward the completion of assignments involving a substantial degree of complexity, with many interrelated elements requiring considerations not previously encountered. Substantial 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).
Engineer III - Distribution Capacity Planner Puget Sound Energy, IncEngineer III - Distribution Capacity PlannerBothell, WAFull timeThe Operations & Capacity Planner in this position will have an emphasis on improving the capacity and operating performance of the distribution system in line with future integration of smart grid devices and systems, including distribution energy resources (DER), volt/var optimization (VVO), advanced metering infrastructure (AMI), distribution automation (DA). Expectations of this position include the following: Knowledge and ability to apply engineering principles, guidelines, practices, theories and methods to perform analyses solving relatively complex problems with many interrelated elements requiring consideration.
Senior Engineer - Gas RCA Puget Sound Energy, IncSenior Engineer - Gas RCABothell, WAFull timeAdditionally, this role will more generally support the Quality Management department's Gas Operations Quality Control program, with duties as assigned, such as review of audit and investigation findings, support for RCA and corrective action development, as well as incorporation of risk identification and mitigation activities as indicated by the PSMS Element 5 program. We are seeking an experienced engineer to lead PSE's Gas Root Cause Analysis (RCA) Program, responsible for overseeing the investigation of qualifying gas events, developing lessons learned, and driving continuous improvement initiatives to enhance pipeline safety performance.
Engineer III - Gas RCA Puget Sound Energy, IncEngineer III - Gas RCABothell, WAFull timeAdditionally, this role will more generally support the Quality Management department's Gas Operations Quality Control program, with duties as assigned, such as review of audit and investigation findings, support for RCA and corrective action development, as well as incorporation of risk identification and mitigation activities as indicated by the PSMS Element 5 program. We are seeking an experienced engineer to lead PSE's Gas Root Cause Analysis (RCA) Program, responsible for overseeing the investigation of qualifying gas events, developing lessons learned, and driving continuous improvement initiatives to enhance pipeline safety performance.
Senior Engineer - Electric Transmission Engineering Puget Sound Energy, IncSenior Engineer - Electric Transmission EngineeringBothell, WAFull timeInterprets and applies existing guidelines and engineering principles, practices, and theories toward the completion of assignments involving a substantial degree of complexity, with many interrelated elements requiring considerations not previously encountered. Substantial 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).
Engineer II - Electric Transmission Engineering Puget Sound Energy, IncEngineer II - Electric Transmission EngineeringBothell, WAFull timeThere are additional voluntary options of supplemental life insurance, accidental death and dismemberment insurance, flexible spending accounts for health care and dependent daycare, and an Employee assistance program (EAP). To learn more about why PSE is a great place to work, see our Employee Value Proposition, which highlights our commitment to employee growth, work-life balance, and meaningful career opportunities in the energy sector.
Engineer I - Substation Controls Puget Sound Energy, IncEngineer I - Substation ControlsWoodmont Beach, WAFull timeThis role is in the Substation Engineering group and closely coordinates design with other PSE engineering teams including System Protection and Relay Engineering who are responsible for modeling, coordinating, and producing relay settings, and operations support, and Substation Design who are responsible for the electrical assembly and civil site design. This engineer will be responsible for designing controls systems for substations containing voltages of 12kV and above (typical transmission levels are 115 kV and 230 kV).Control systems at PSE are defined as all wiring for switchyard equipment, control house, and control panel devices up to the protective relays.
Senior Mechanical Engineer | Seattle, WA IMEG Corp.Senior Mechanical Engineer | Seattle, WAQueen Anne, WAFull timeIMEG is hiring a Senior Mechanical Designer in Seattle, Washington, to lead design efforts as a project manager or lead designer for moderate to complex projects and support delivery of larger, high-complexity work with limited senior oversight. In this role, you will provide project direction, engineering solutions, and client guidance while overseeing project management, engineering analysis, design, and implementation of mechanical systems for the vertical building industry.