Principal 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.
System Design Engineer, Sodium Cover Gas Systems System OneSystem Design Engineer, Sodium Cover Gas SystemsBellevue, WARemote$69–$115 / hourInterface with the design team to create and manage drawing packages of system designs, including but not limited to Piping and Instrumentation Diagrams (P&IDs), 3D models, and system interface drawings. B.S. in Mechanical, Chemical, Nuclear Engineering, or related discipline from an accredited university and 10+ years direct experience with proven mechanical systems skills.
Nuclear Methods Engineer System OneNuclear Methods EngineerBellevue, WARemote$52–$85 / hourDesign and execute sensitivity studies to understand the effects and validity of various modeling assumptions, including meshing, physics coupling, transport options, cross section preparation, fission product models, spatial kinetics, etc., and adjust methods as necessary. Experience in nuclear design/analysis methodologies including criticality, flux/power distributions, fuel management optimization, reactivity coefficients, shielding, activation, control rod worth, detector response, and uncertainty analysis.
Plant Integration Engineer – Steam & Power Systems System OnePlant Integration Engineer – Steam & Power SystemsBellevue, WARemote$56–$95 / 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.
NewThermal Analysis Engineer System OneThermal Analysis EngineerBellevue, WARemote$52–$85 / hourPerform thermal modeling of fluid-structure interfaces, including metallic structure thermal problems with structure conductive heat transfer, air convective heat transfer, radiation, and sodium-structure heat transfer modes. Work with our client’s component design leads and analysis engineers to evaluate specific component issues, develop local models or modify existing, and provide insights and feedback to design teams for action.
Senior Fuel Handling Mechanical Design Engineer System OneSenior Fuel Handling Mechanical Design EngineerBellevue, WARemote$56–$95 / hourWorking experience with design codes such as the ASME Boiler and Pressure Vessel Code Section III, or Section VIII is preferred but not required. 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.
System Design Engineer, Electromagnetic Pumps System OneSystem Design Engineer, Electromagnetic PumpsBellevue, 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.
Sodium Fire Analysis Engineer System OneSodium Fire Analysis EngineerBellevue, WARemote$56–$95 / hourOther engineering activities include, but are not limited to, contributing to the development of computational methodologies and models, contributing to software commercial grade dedication, participating in hazard analysis, participating to Phenomena Identification and Ranking Table (PIRT) exercises, participating to Structures, Systems and Components (SSC) classification, developing analytical methods, performing analysis of sodium fire as well as verification and validation activities. Familiarity with functional containment approach and nuclear design, regulatory requirements, and risk-informed performance-based guidance for Non-Light Water Reactors.
Subsea Lead Program Engineer LeidosSubsea Lead Program EngineerRedmond, WA$131,300–$237,350Strong technical focus, ability to support team leadership, and establish strong, collaborative working relationships with government customers, technical staff, senior managers, and peers. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
NewStaff Engineer, Network Infrastructure DigitalOceanStaff Engineer, Network InfrastructureSeattle, WA$191,200–$239,000 / yearThe Staff Engineer will have the opportunity to influence this evolution from architecture through implementation-identifying opportunities, evaluating technologies, writing RFCs and technical proposals, aligning engineering teams, and ultimately delivering production systems that operate at DigitalOcean scale. You will build the automation, orchestration, and infrastructure software that enables DigitalOcean to scale its network reliably while exploring new architectures using Data Processing Units (DPUs), SmartNICs, and programmable network infrastructure.
Staff Engineer University of WashingtonStaff EngineerSeattle, WashingtonPreferred Qualifications: Knowledge of, and experience with, electrical and electronics principles and the ability to apply those principles using oscilloscopes, multimeters, data acquisition equipment, frequency counters, signal generators, and similar test equipment. A person in this position works alongside other wind tunnel staff to apply engineering best practices to maintain and develop the facility, and solve technical problems inherent in wind tunnel testing.
Staff Engineer - PKI Geico InsuranceStaff Engineer - PKISeattle, WA$115,000–$230,000 / yearEngineers to innovate and build new systems, improve, and enhance existing systems as well as identify new opportunities to apply your knowledge to solve critical problems. Our teams are led by dynamic, multi-faceted teams led by supportive leaders, driven by performance excellence and unified under a shared purpose.
Senior Staff Engineer - Infrastructure Engineering (Linux), OS Team Geico InsuranceSenior Staff Engineer - Infrastructure Engineering (Linux), OS TeamSeattle, WA$120,000–$260,000 / yearOur Senior Staff Engineer works with our Distinguished Engineer, Staff Engineers, and other Senior Software Engineers to innovate and build new systems, improve, and enhance existing systems as well as identify new opportunities to apply your knowledge to solve critical problems. Knowledge of developer tooling across the software development life cycle (task management, source code, building, deployment, test automation and related tools, operations, real-time communication).
Staff Engineer - Full Time - Remote Experity IncStaff Engineer - Full Time - RemoteWARemote$121,400–$161,500 / yearExperity is a mission-driven team transforming on-demand healthcare across the U.S., empowering urgent care clinics with industry-leading software that makes care faster, easier, and more patient-focused. Joining us means doing meaningful work that directly improves the healthcare experience for millions-from helping families access care quickly to ensuring clinics run smoothly behind the scenes.
Staff Engineer - Full Stack Applications Finops Geico InsuranceStaff Engineer - Full Stack Applications FinopsSeattle, WA$110,000–$230,000 / yearProven expertise in designing and developing micro-services using Golang,Java,Python,Django,gRPC with protocol buffers, Kafka and Apache Spark with a deep understanding of both API and event-driven architectures. As a Staff Engineer, you will: Provide technical and thought leadership across multiple layers of the stack, focusing on full-stack web application development and ensuring the integration of UI, micro-services, and backend systems.
Staff Engineer Geico InsuranceStaff EngineerSeattle, WA$115,000–$230,000 / yearExperience in architecting, designing, building automation, workflows, custom objects/apps, declarative functionality, triggers, migration tools in BMC Helix platform and transition such platform to Open Source is a big plus. Knowledge of developer tooling across the software development life cycle (task management, source code, building, deployment, test automation and related tools, operations, real-time communication).
Staff Engineer - Platform Security Engineering - Encryption And Tokenization Geico InsuranceStaff Engineer - Platform Security Engineering - Encryption And TokenizationSeattle, WA$110,000–$230,000 / yearYou will lead the design and delivery of key components within the platform security domain, contributing directly to production‑ready implementations while helping shape technical direction, execution plans, and engineering practices that enable reliable product delivery and support new platform capabilities. Position Description: As a Staff Engineer, you will work closely with engineers and partner teams to design, build, and evolve secure data protection platforms, enhancing existing systems and applying your expertise in encryption and tokenization to solve complex technical problems.
Staff Engineer - Cmaas (Platform And Tools - Vms) Geico InsuranceStaff Engineer - Cmaas (Platform And Tools - Vms)Seattle, WA$110,000–$230,000 / yearThe Platform and Tools - VMs team is dedicated to realizing a secure, reliable, scalable, and highly efficient next-generation virtual machine management and orchestration platform running on Kubernetes. This role requires deep technical expertise in configuration management systems, infrastructure as code, and the ability to drive technical strategy across engineering teams.
Staff Engineer (Civil or Geotechnical )- Construction Intertek Group PlcStaff Engineer (Civil or Geotechnical )- ConstructionTukwila, WA$70,000–$90,000 / yearIntertek, a leading provider of quality and safety solutions to many of the world's top-recognized brands and companies, is actively seeking a Staff (Civil/ Geotechnical) Engineer - Construction to join our Professional Services Industries, Inc. (Intertek-PSI) team at our Tukwila, WA office. Working at Intertek means joining a global network of state-of-the-art facilities and passionate people who deliver superior customer service with a purpose of bringing quality, safety, and sustainability to life.
Staff Engineer, Software Engineering Geico InsuranceStaff Engineer, Software EngineeringSeattle, WA$100,000–$230,000 / yearUtilize programming languages like Python, C# or other object-oriented languages, SQL, and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of Azure tools and services. In depth knowledge of Datacenter structure, capabilities, and offerings, including the Azure platform, and its native services including the Azure platform and its native services.