NewPlant Integration Engineer, Electrical System OnePlant Integration Engineer, ElectricalBellevue, WA$69–$115 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Review electrical system design deliverables such as procurement specifications, requirements documents, system design descriptions, FMEA, calculations, and single-line diagrams.
Forward Deployed Engineer Istari DigitalForward Deployed EngineerSeattle, WAChallenges like connecting CAD, CFD, FEM pipelines to Istari's platform; unlocking cross-discipline and cross-clearance collaboration; enabling organizations to actually use the tools in which they've invested. As a Forward Deployed Engineer, you'll be embedded directly inside our customer organizations, operating as part of their team while remaining tightly connected to Istari's product and engineering core.
Electrical Engineer StarcloudElectrical EngineerRedmond, Washington$100,000–$130,000 / yearTesting and Validation: Design and execute comprehensive test plans to validate electrical designs under various environmental conditions, including vibration, thermal cycling, and radiation. You will take full ownership of complex hardware projects from concept to production and orbital operation, collaborating closely with leadership and multidisciplinary teams to deliver groundbreaking solutions.
Lead Software Engineer VisaLead Software EngineerBellevue, WA$173,100–$276,800 / yearAPI Generation: The ability to develop and apply Application Program Interfaces (APIs), a set of routines, protocols, and tools for building software applications that specify how software components should interact and are used when programming graphical user. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
NewPrimary Heat Transfer (PHT) Component Engineer System OnePrimary Heat Transfer (PHT) Component EngineerBellevue, WARemoteThis position will interface with engineering teams, project partners, and suppliers supporting the design and manufacture of primary and intermediate sodium pumps or intermediate shell-and-tube heat exchangers. The successful candidate will oversee supplier activities, coordinate multidisciplinary engineering efforts, and ensure component designs meet technical, quality, contractual, and scheduling requirements.
Senior 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.
NewSystem Design Engineer, EM Pump System OneSystem Design Engineer, EM PumpBellevue, WARemote$69–$115 / hourGenerate design package for pumps, pump support systems, sub-systems, and equipment designs including coordination of calculations, design reports, mechanical drawings, and engineering design specifications. This individual will provide technical ownership of a submersible EM pump operating within a liquid-sodium processing system and coordinate with multidisciplinary engineering teams, suppliers, and testing personnel.
NewPrincipal Engineer, Plant Design Integration System OnePrincipal Engineer, Plant Design IntegrationBellevue, WARemote$69–$116 / hourThe ideal candidate will bring a broad nuclear engineering background, strong knowledge of NRC regulations, and the ability to lead cross-functional technical decisions affecting the overall plant design. Responsibilities: Support the development and maintenance of the Reactor Plant architecture and programs, ensuring integration of complex technical areas spanning design, analysis, licensing, and testing.
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.
Software Engineer II - Integrated Services Compass IncSoftware Engineer II - Integrated ServicesSeattle, WA$126,990–$141,100 / yearDeliver Features End-to-End: Work independently to deliver small to mid-sized components and collaborate with senior engineers to implement more complex technical designs, ensuring code is secure, stable, and testable. Contribute Across the Stack: While primarily backend-focused, you will actively contribute to the frontend development of intuitive user interfaces (using modern frameworks like React), ensuring seamless full-stack feature delivery.
Sr Software Engineer II Compass IncSr Software Engineer IISeattle, WA$176,000–$196,100 / yearAs a Senior Engineer within the Developer Intelligence pillar, you will be an autonomous contributor focused on key components of our platform - working across observability, engineering telemetry, software catalog systems, and AI-assisted workflows to deliver durable, high-quality team capabilities. You will own and implement systems that use engineering signals to automate manual developer work, improve testing frameworks, assist with production troubleshooting, and create smart workflow orchestrations across your team's technical domain.
Component Engineer, Nuclear System OneComponent Engineer, NuclearBellevue, 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. This role may require sitting or standing for extended periods, with tasks including bending, grasping, and fine motor control.
NewSenior Mechanical Engineer ASME Lead System OneSenior Mechanical Engineer ASME LeadBellevue, WARemote$69–$115 / hourThis is an excellent opportunity to contribute to next-generation nuclear technology while working with a highly collaborative engineering team focused on innovation, safety, and technical excellence. This role will focus on the design, analysis, and certification of safety-related reactor components and pressure-retaining systems in accordance with ASME Section III requirements.
Maintenance Integration Engineer System OneMaintenance Integration EngineerBellevue, WARemote$52–$85 / hourSystem One is seeking an experienced Maintenance Integration Engineer to support the integrated design, maintenance strategy, and operational readiness of an advanced nuclear power plant. This position will coordinate with multidisciplinary engineering teams to ensure plant systems and structures support safe, efficient maintenance and operation throughout the plant lifecycle.
Plant Integration Engineer – Steam & Power Systems System OnePlant Integration Engineer – Steam & Power SystemsBellevue, WARemote$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.
NewSenior Structural Analyst System OneSenior Structural AnalystBellevue, WARemote$56–$95 / hourThis role focuses on performing structural and finite element analyses (FEA) of reactor vessels, reactor internals, containment structures, and nuclear island components operating in high-temperature and radiation environments. The ideal candidate will have extensive experience with structural mechanics, ANSYS, ASME design codes, and engineering analysis for complex mechanical systems.
NewProject Fabrication Oversight, Supply Chain System OneProject Fabrication Oversight, Supply ChainBellevue, WARemote$56–$95 / hourThe ideal candidate will bring extensive supplier oversight experience and a strong understanding of fabrication processes, including welding, inspection, NDE documentation, fabrication travelers, and final data packages. Provide technical oversight of supplier projects, working with the Project Support Engineer (SPE) and engineering Technical Representative (TR) to ensure delivery of data and other deliverables.
Staff Product Engineer, Developer Experience Nscale ASStaff Product Engineer, Developer ExperienceSeattle, WA$220,000–$266,667 / yearThis is a high-impact IC role for someone who operates beyond a single squad: setting technical direction, owning multi-quarter roadmaps, and driving cross-team delivery for developer-facing products and paved roads. You'll work end-to-end across discovery, design, build, and iteration, partnering closely with Product, Design, Platform, SRE, and Security, to ship developer experiences that are measurable improvements in speed, reliability, and trust.
Senior Software Engineer I Compass IncSenior Software Engineer ISeattle, WA$149,580–$166,200 / yearCustomer Relationship Management (CRM): Center yourself at the heart of our platform, designing and building the high-scale, event-driven services and seamless user interfaces that allow 300,000+ real estate agents to manage and engage with millions of clients. Based on your background and interests, you will have the opportunity to align with one of our specialized domains: Compass Integrated Services (CIS): At the core of driving our next phase of growth and platform evolution, building the technology and operations that power our strategic partner services; including Title & Escrow, Home Warranty, Mortgage, and Insurance.
HW Dev Engineer - Payload Amazon.com IncHW Dev Engineer - PayloadRedmond, WAExport Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. You will work closely with Amazon Leo's various sub-teams and engage third party suppliers to drive product definition, design, optimization, implementation, and test.