Principal Engineer, Seismic CSA Integration and Oversight System OnePrincipal Engineer, Seismic CSA Integration and OversightBellevue, WARemote$69–$115 / hourli>Perform technical reviews of work products, including seismic analysis, soil-structure interaction (SSI) analysis, and probabilistic assessments. System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewPrincipal Technical Product Manager, Liquid Cooling, Mechanical Products and Services Amazon Data Services, Inc.Principal Technical Product Manager, Liquid Cooling, Mechanical Products and ServicesSeattle, WADirect innovative, high-performance teams in developing integrated cooling solutions combining heat capture and heat rejection technology, optimizing facility-wide thermal management exceeding 100MW+ while achieving industry-leading mechanical PUE below 1.05. If you have experience leading the system level product strategy for mechanical products/solutions, have an extensive understanding of liquid-cooled solutions in data centers, and know how products should be operated to ensure quality and scalability, you may be a good fit.
NewPrincipal Technical Program Manager, Search Customer Experience Amazon.com Services LLCPrincipal Technical Program Manager, Search Customer ExperienceSeattle, WAWe are looking for an entrepreneurial, dynamic, and customer-obsessed Principal Technical Program Manager to define and drive the joint technical architecture that spans multiple organizations. Are you passionate about delighting hundreds of millions of customers and building the best search experience to help customers make well-informed purchase decisions on Amazon?
NewSr. Mech Product Manager-Tech, DCE - Mechanical Products & Services (MPS) Amazon Data Services, Inc.Sr. Mech Product Manager-Tech, DCE - Mechanical Products & Services (MPS)Seattle, WAOur team of Technical Program Managers, Product Managers – Technical, Mechanical Engineers, and Principal Engineers work closely to innovate, create, manage, and deliver holistic programs, and ensure products are fully production ready at launch. Our scope also includes emergent global scale remediation strategic efforts that impact Data Center capacity or availability and introducing and driving business improvement initiatives increasing visibility and enabling data driven decision making.
Sr. Principal Engineer - Optical Communications & Avionics - TeraWave Blue Origin LLCSr. Principal Engineer - Optical Communications & Avionics - TeraWaveSeattle, 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. This multi-orbit constellation will consist of 5,408 optically interconnected satellites in low Earth orbit (LEO) and 128 satellites in medium Earth orbit (MEO), providing enterprise-grade connectivity for critical operations worldwide.
Principal Engineer - Solar / Renewable Major Projects Puget Sound Energy, IncPrincipal Engineer - Solar / Renewable Major ProjectsClyde 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.
Principal Engineer - Grid Analytics & Technology Solutions Puget Sound Energy, IncPrincipal Engineer - Grid Analytics & Technology SolutionsClyde Hill, WAFull timeServing as a technical leader and primary point of integration between power system engineering, data science, and backend tooling, this role ensures that modeling tools, datasets, automated workflows, and system integrations effectively support forwardlooking analysis, scenario evaluation, and informed decision making. This role provides technical authority and direction across backend data management, database administration, GIS integration, automation, and system integration to ensure that modeling tools and supporting applications areaccurate, reliable, scalable, and aligned withlongtermplanning needs.
Principal Engineer, Public Cloud / R&D Core Cloudera Government SolutionPrincipal Engineer, Public Cloud / R&D CoreSeattle, WARemoteFull timeBachelor's degree in Computer Science or equivalent, and 10+ years of experience; OR Master's degree and 6+ years of experience; OR PhD and 4+ years of experienceDistributed Systems Visionary: You have 10+ years of experience building and scaling robust products. Architectural Leadership: Serve as the primary technical lead, independently driving the design and architecture of complex, large-scale cloud services that underpin our multi-cloud and hybrid data management platform.
Principal Engineer Public Key Infrastructure Verizon WirelessPrincipal Engineer Public Key InfrastructureSeattle, WA$120,500–$231,000 / yearFull timeThe ideal candidate will be a recognized subject matter expert, capable of setting technical strategy, mentoring junior engineers, and driving the implementation of cutting-edge, secure, and highly available PKI solutions. Define the long-term technical vision and architectural roadmap for our global PKI environment, including Certificate Authorities (CAs), Hardware Security Modules (HSMs), and certificate lifecycle management (CLM) platforms.
Principal Systems Engineer Spectraforce Technologies Inc.Principal Systems EngineerBellevue, WAFull timePosition Title: Principal Systems EngineerWork Location: Bellevue, WAAssignment Duration: 12 months (possibility of extension)Work Schedule: Hours will be 8AM to 5PM but could varyWork Arrangement: HybridPosition Summary:The Organization's goal is to empower clinicians and health systems with the tools to make a difference in patients and clinician's lives. In this role, you will be responsible for driving the development and integration of complex, end-to-end medical device systems that involve wearable devices with sensors, mobile applications, software algorithms, cloud software applications, user portals and gateways, and data pipelines.
Principal Technical Lead Engineer, Rocket Engine Avionics & Control Systems Blue Origin LLCPrincipal Technical Lead Engineer, Rocket Engine Avionics & Control SystemsSeattle, WAFull timeYour effectiveness stems from four integrated competency areas: (1) Technical Expertise - deep domain knowledge in aerospace electronics, embedded software, controls algorithms, sensors, actuators, power systems, and data networks, combined with systems-level thinking that anticipates downstream impacts of design decisions; (2) Technical Leadership - sound judgment that balances innovation with reliability, fluency in design reviews, failure analysis acumen, and confident decision-making under uncertainty; (3) People & Team Dynamics - mentorship mindset, cross-functional influence, composure under pressure, and a collaborative style that fosters innovation and resilience; and (4) Strategic Vision & Organizational Impact - tying technical decisions to mission success and business goals, identifying organizational gaps before they escalate, and communicating a compelling technical vision across all levels. On any given day you may be architecting a new generation engine control system, leading a failure review board, reviewing a control algorithm for stability margins, driving interface negotiations with vehicle teams, or mentoring a group of engineers through a gnarly systems integration challenge.
Principal Engineer, Spacecraft Test Development Spaceflight Industries, Inc.Principal Engineer, Spacecraft Test DevelopmentWoodmont Beach, WA$200,000–$230,000 / yearFull timeThe position works cross-functionally with Systems Engineering, Production AI&T, and all spacecraft subsystem teams (EPS, ADCS, Communications, C&DH, Flight Software, etc.) to meld verification requirements with real-world system performance variability and constraints into robust, executable test campaigns that minimize test-to-test variability and risk for human error. The Satellite Test Development Engineer responsible for transitioning satellite tests from engineer-driven 'new product' tests to routine, highly automated, efficient test processes that ensure every satellite off the production line is repeatably and robustly tested before shipping and launch.
Principal AI Systems Engineer - GPU Reliability & Customer Debug Advanced Mircro Devices, Inc.Principal AI Systems Engineer - GPU Reliability & Customer DebugBellevue, WA$237,200–$355,800 / yearFull timeCollaborate with application, and infrastructure architects and be responsible for the defining-designing-delivering of the technical architecture, patterns, technical quality, risks, fitness for purpose and operability of technical architecture solutions. Experience in debugging of complex full stack SW/FW/HW issues is a must, understand the flow of a GPU through different layers of a system and be able to validate the items connecting to the GPU SOC (PCIe, VR's, RMs, retimers, HBM, internal networking).
Principal Engineer, AI-Automation HARMAN International Industries, IncPrincipal Engineer, AI-AutomationBellevue, WAFull timeThe focus is on practical application of AI, managing the and delivering high-impact solutions that optimize productivity, streamline operations, and enhance user experiences with a strong emphasis on AI-powered automation to transform repetitive tasks into intelligent, self-optimizing processes. Our renowned automotive and lifestyle solutions can be found everywhere, from the music we play in our cars and homes to venues that feature today's most sought-after performers, while our digital transformation solutions serve humanity by addressing the world's ever-evolving needs and demands.
Principal Software Engineer II - Next-Gen Data Transformations Snowflake Inc.Principal Software Engineer II - Next-Gen Data TransformationsClyde Hill, WA$304,000–$437,000 / yearFull timeDrive Technical Strategy for the AI Era: Provide technical leadership to senior management and multiple departments, influencing how Snowflake's core compute fabric evolves to support the burgeoning Model Context Protocol (MCP), autonomous agent ecosystems and modern Python and Spark data processing workflows. Drive Customer Success through Direct Engagement: Partner with Snowflake's most strategic customers and field engineering teams to translate massive-scale architectural challenges into core engine requirements, ensuring our processing primitives meet the real-world demands of the global Data Cloud.
Software Engineer Principal I - Robotics Terex CorporationSoftware Engineer Principal I - RoboticsRedmond, WAFull timeWe design and manufacture advanced specialty vehicles-including fire, ambulance, and recreational vehicles-alongside waste collection vehicles, materials processing machinery, mobile elevating work platforms, and equipment for the electric utility industry. Through our global dealer, parts and service network and true value-creating digital solutions, we deliver best-in-class lifecycle support, helping customers maximize return on investment.
Principal Service Engineer IS, Digital Experience, Virtual Providence St. Joseph HealthPrincipal Service Engineer IS, Digital Experience, VirtualSeattle, WARemoteFull timeProvidence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington. In this role, you'll partner with endpoint engineering, service desk, and application teams to design, scale, and run Nexthink as a core enterprise service-turning endpoint telemetry into actionable insights, automation, and measurable outcomes.
Principal Security Engineer, Infrastructure Security OpenAI Inc.Principal Security Engineer, Infrastructure SecuritySeattle, WA$347,000–$490,000 / yearFull timeFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. As a principal engineer, you will set technical direction and drive execution on high-impact infrastructure security programs, partnering across various orgs at OpenAI to deliver durable controls that raise the security bar at OpenAI scale.
Principal Software Engineer FlightSafety International IncPrincipal Software EngineerSeattle, WAFull timeIndividuals seeking employment at DocuSign are considered without regards to race, ethnicity, color, age, sex, religion, national origin, ancestry, pregnancy, sexual orientation, gender identity, gender expression, genetic information, physical or mental disability, registered domestic partner status, caregiver status, marital status, veteran or military status, citizenship status, or any other legally protected category. Using Docusign's Intelligent Agreement Management platform, companies can create, commit, and manage agreements with solutions created by the #1 company in e-signature and contract lifecycle management (CLM).
Principal Structural or Architectural Engineer (MS/PhD) ExponentPrincipal Structural or Architectural Engineer (MS/PhD)Seattle, WAFull timeFor over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. We are committed to engaging multidisciplinary teams of science, engineering, and regulatory experts to empower our clients with solutions that create a safer, healthier, more sustainable world.
Principal Software Engineer iOS - National Retail T-Mobile USA, IncPrincipal Software Engineer iOS - National RetailBellevue, WAFull timeIt involves collaborating with engineers to develop software components using technologies such as virtualization, microservices, software-defined networking, network functions virtualization, and big data platforms. Serve as a cross-functional leader across product, design, backend, QA, AI, and executives; align priorities, resolve dependencies, and mentor engineers to elevate technical capability.
Principal Software Engineer - Search FlightSafety International IncPrincipal Software Engineer - SearchSeattle, WAFull timeYou will work closely with product leaders and engineering leadership ensuring our solutions are fault-tolerant, secure, and blazingly fast, while consistently driving innovation that advances the overall business. Individuals seeking employment at DocuSign are considered without regards to race, ethnicity, color, age, sex, religion, national origin, ancestry, pregnancy, sexual orientation, gender identity, gender expression, genetic information, physical or mental disability, registered domestic partner status, caregiver status, marital status, veteran or military status, citizenship status, or any other legally protected category.
Senior/Principal Hardware Development Engineer Zeno PowerSenior/Principal Hardware Development EngineerSeattle, WA$145,000–$185,000 / yearFull timePerson" means (i) a U.S citizen or U.S. national; or (ii) any natural person who is a U.S. Lawful Permanent Resident (i.e., holds a Green Card), as defined by 8 U.S.C. 1101(a)(20) or as a "protected individual" defined by 8 U.S.C. 1324b(a)(3) (i.e., admitted as a refugee or is granted asylum). Develop and review documentation relating to electrical subsystems including Specifications, Interface Control Documents (ICDs), Bill of Materials (BOMs), Test Plans & Procedures, and Test Reports.
Principal Marine Structural Engineer GEO SYNTEC CONSULTANTSPrincipal Marine Structural EngineerSeattle, WARemoteFull timeAt least 10 years (15+ years preferred) of direct engineering experience in marine structural engineering, with emphasis in projects such as bulkheads, docks, harbors, and shoreline protection systems or equivalent combination of education and experience. Geosyntec has an exciting opportunity for a Principal Marine Structural Engineer to assist in growing our Waterfront Improvement practice, to be based in our Seattle, WA; Sacramento, CA; Santa Barbara, CA; Los Angeles, CA; San Diego, CA offices or any of our other U.S based offices.
Principal Software Engineer - Data WEX INCPrincipal Software Engineer - DataSeattle, WAFull timeBe the bridge: Collaborate across Data Acquisition, Semantic Modeling, Data Products, and Governance teams to ensure WEX's data is trusted, consistent, and usable across every business domain. Deep experience with modern data ecosystems: streaming (Kafka, Flink), batch (Spark, DBT), storage (Iceberg, Delta), orchestration (Airflow, Dagster), and APIs.
Principal Modem SoC Engineer - Terawave Blue Origin LLCPrincipal Modem SoC Engineer - TerawaveSeattle, 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.
Principal Cloud Engineer Qualis HealthPrincipal Cloud EngineerSeattle, WA$125,000–$160,000 / yearFull timeWe are leaders in assisting front-line providers and engaging health care partners to improve care delivery and patient outcomes. The Principal Cloud Engineer serves as the technical leader for Comagine Health's cloud platform architecture and infrastructure engineering practices.
Principal Nuclear Licensing Engineer TerraPowerPrincipal Nuclear Licensing EngineerBellevue, WA$168,316–$252,475 / yearFull timeSupport for engagements with the US Nuclear Regulatory Commission (NRC) includes pre-application meetings, preparing and reviewing permit and license applications, preparing and reviewing topical reports, and responding to NRC audit questions and requests for additional information. TerraPower 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.
Principal Engineer - Grid Modernization Puget Sound Energy, IncPrincipal Engineer - Grid ModernizationBellevue, 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.
Principal Software Engineer I - Metadata Snowflake Inc.Principal Software Engineer I - MetadataClyde Hill, WA$264,000–$379,500 / yearFull timeWe look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. AS A PRINCIPAL SOFTWARE ENGINEER AT SNOWFLAKE YOU WILL: Solve real business needs at large scale by applying your software engineering and analytical problem solving skills.
Principal Software Engineer IS - Hybrid Providence St. Joseph HealthPrincipal Software Engineer IS - HybridRedmond, WAFull timeProvidence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington. Together, our 120,000 caregivers (all employees) serve in over 50 hospitals, over 1,000 clinics and a full range of health and social services across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.
Principal Database Engineer DAT Solutions, LLCPrincipal Database EngineerSeattle, WAFull timeHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. With nearly 700 teammates across offices in Denver, CO; Portland, OR; Seattle, WA; Springfield, MO; Toronto, ON; and Bangalore, India, DAT combines the credibility of a multi-decade market leader with the drive of a company that is not done disrupting the industry it helped build.
Associate Principal Mechanical Engineer - Data Centers McKinstryAssociate Principal Mechanical Engineer - Data CentersSeattle, WA$130,320–$224,400 / yearFull timeThe role will be a key member of the DCI leadership team representing the Engineering and Design department professionally by engaging deeply with customers to understand their long term needs and plans and make a compelling case for selecting the McKinstry team. 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.
Senior Principal Software Engineer IS - Cloud Engineering, Hybrid Providence St. Joseph HealthSenior Principal Software Engineer IS - Cloud Engineering, HybridRenton, WAFull timeProvidence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington. The Senior Principal Software Engineer takes end-to-end ownership for development and quality of solutions and services that delight caregivers and add strategic value to Providence St. Joseph Health.
Principal Machine Learning Engineer- Search Quality Snowflake Inc.Principal Machine Learning Engineer- Search QualityClyde Hill, WA$264,000–$379,500 / yearFull timeSearch Domain Expertise: Deep, hands-on experience with search technologies (e.g., Lucene/Elasticsearch/OpenSearch, vector databases) and a proven track record of improving search relevance and ranking at scale. The Snowscope team is at the heart of this mission, building and maintaining the internal search system that powers discovery across diverse corpuses, including the Catalog, Marketplace, Documentation, Workspaces, Notebooks, and more.
Principal Geotechnical Engineer (MS/PhD) ExponentPrincipal Geotechnical Engineer (MS/PhD)Bellevue, WAFull timeFor over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. We are currently seeking candidates for a Principal Geotechnical Engineer for our Civil & Structural Engineering Practice, located in New York, NY, Houston, TX, Bellevue, WA, Denver, CO, Chicago, IL, Natick, MA or Atlanta, GA.
Principal Propulsion Engineer - Engines Blue Origin LLCPrincipal Propulsion Engineer - EnginesSeattle, 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.
Principal Software Development Engineer, AI Open-Source Software Advanced Mircro Devices, Inc.Principal Software Development Engineer, AI Open-Source SoftwareBellevue, WA$240,000–$360,000 / yearFull timeWe push the limits of innovation to solve the world's most important challenges-striving for execution excellence, while being direct, humble, collaborative, and inclusive of diverse perspectives. At AMD, our mission is to build great products that accelerate next-generation computing experiences-from AI and data centers, to PCs, gaming.
Principal Machine Learning Engineer, Ads Delivery Pinterest, Inc.Principal Machine Learning Engineer, Ads DeliverySeattle, WAFull timeYou will design and implement systems that improve the ads delivery funnel, experiments that shape the utility function, auction mechanism design, ad allocation and for deriving new insights through analysis of the marketplace dynamics. This role will need to be in the office for in-person collaboration 1-2 times/month, and therefore needs to be in a commutable distance from one of the following offices: San Francisco, Palo Alto, Seattle.
Principal AL/ML Solution Engineer Snowflake Inc.Principal AL/ML Solution EngineerClyde Hill, WAFull timeIn this role you will work directly with the sales and solution engineering teams and with our customers to understand the AI/ML needs of the customer, strategize on how to navigate winning sales cycles, provide compelling value-based demonstrations, support enterprise Proof of Concepts, and ultimately close business. The following represents the expected range of compensation for this role: This role is eligible to participate in Snowflake's commission plan and it is common for employees in this role to receive total on-target earnings of $252,000 - $330,750.
Principal Software Engineer II - Interoperable Foundations Snowflake Inc.Principal Software Engineer II - Interoperable FoundationsClyde Hill, WA$304,000–$437,000 / yearFull timeWe look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. We lead innovations across open table formats such as Apache Iceberg, helping customers build peta-byte scale multi-cloud data lakes on Snowflake.
Principal Service Engineer IS - Platform Engineer - CMDB, APM/EA and ITAM-Remote Providence St. Joseph HealthPrincipal Service Engineer IS - Platform Engineer - CMDB, APM/EA and ITAM-RemoteRenton, WARemoteFull timeAs a Service Engineer on the ServiceNow team, you'll partner with stakeholders, developers, and product owners early in the lifecycle to design, operate, and continuously improve enterprise-scale services that empower caregivers. Providence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington.
Full Stack Engineer, Principal Blue Shield of CAFull Stack Engineer, PrincipalSeattle, WAFull timeWe are looking for leaders that are energized by creative and critical thinking, building and sustaining high-performing teams, getting results the right way, and fostering continuous learning. Our leadership model is about developing great leaders at all levels and creating opportunities for our people to grow - personally, professionally, and financially.
Principal Hardware Engineer - TeraWave Network Switch Platform Blue Origin LLCPrincipal Hardware Engineer - TeraWave Network Switch PlatformSeattle, WAFull timeArchitect and bring up high-performance Ethernet switching systems, including NPU/switch ASIC integration, PHY and SerDes tuning, VLAN configuration, and MAC-level validation across high-density line cards. This multi-orbit constellation will consist of optically interconnected satellites in low Earth orbit (LEO) and medium Earth orbit (MEO), providing enterprise-grade connectivity for critical operations worldwide.
Senior/Principal Systems Engineer Zeno PowerSenior/Principal Systems EngineerSeattle, WA$145,000–$185,000 / yearFull timePerson" means (i) a U.S citizen or U.S. national; or (ii) any natural person who is a U.S. Lawful Permanent Resident (i.e., holds a Green Card), as defined by 8 U.S.C. 1101(a)(20) or as a "protected individual" defined by 8 U.S.C. 1324b(a)(3) (i.e., admitted as a refugee or is granted asylum). Zeno is seeking a highly motivated Senior Systems Engineer to support the engineering efforts of developing and bringing to market Radioisotope Power System (RPS) technologies.
Principal Architect, Product Security InfobloxPrincipal Architect, Product SecurityTacoma, WAFull timeHere, how we empower our people is extraordinary: Glassdoor Best Places to Work 2025, Great Place to Work-Certified in five countries, and Cigna Healthy Workforce honors three years running - and what we build is world-class: recognized as CybersecAsia's Best in Critical Infrastructure 2024 -evidence that when first-class technology meets empowered talent, remarkable careers take shape. Serve as the security architecture authority within the architecture organization, partnering with product architects, principal engineers, cloud partners (AWS, Azure, GCP, OCI), and business leaders to embed secure-by-design principles into hardware appliances, multi-tenant SaaS platforms, and globally distributed cloud infrastructure.
MEP Design Principal - Strategic Market & Engineering Leadership P2S, Inc.MEP Design Principal - Strategic Market & Engineering LeadershipSeattle, WAFull timeLocation: Long Beach, Irvine, San Diego, SeattleEmployment Type: Full-TimeSalary: $200,000 - $250,000, dependent on experience Work Schedule: Hybrid - 3 days in-office, 2 days remoteCareer Level: Senior Leadership. 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.
Principal Project Manager Rolling Stock Mott MacDonald GroupPrincipal Project Manager Rolling StockSeattle, WAFull timeLeading or performing project management activities typical to rail vehicle procurement and development, including the following: developing project management plans; leading stakeholder meetings or design reviews with suppliers; leading a team of multidisciplinary subject matter experts to deliver successful project outcomes; controlling and monitoring cost, quality, and project delivery; and, implementing decisions and timely responses to dynamically evolving issues and challenges within projects. Demonstrated experience with various rail modes, vehicle types and suppliers, including light rail vehicles, commuter trains, intercity or high-speed trains, or knowledge of vehicle subsystems.
Principal Data Warehouse Architect - 3036465 Apex Systems, Inc.Principal Data Warehouse Architect - 3036465Bothell, WATemporaryContractorFull timeDesign and build a right-sized data ingestion solution tailored to Immunome's current needs and future scale, including appropriate tooling selection, pipeline architecture, and ELT/ETL patterns for both batch and streaming data sources. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.
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.