Amazon Advertising LLCNewPrincipal Product Mgr Tech, Measurement Ad Tech Data Science (MADS) Amazon Advertising LLCPrincipal Product Mgr Tech, Measurement Ad Tech Data Science (MADS)Seattle, WAYour responsibilities will include working backward from the customer to identify needs, partnering with engineering to build scalable event-driven architectures to process billions of impressions and conversions daily, and driving adoption through close collaboration with internal and external stakeholders. As part of the MADS team, you will define the strategy, roadmap, and delivery of technical solutions designed to help advertisers maximize their brand-building efforts.
LeidosNewLead EPC Substation Project Engineer LeidosLead EPC Substation Project EngineerSeattle, WA$107,900–$195,050These consulting services provide clients with overall project management tasks in the areas of comprehensive engineering design of electrical transmission and distribution, substation and transmission line projects nationwide. March 31, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Amazon.com Services LLCNewPrincipal Product Manager - Tech, Sponsored Ads Amazon.com Services LLCPrincipal Product Manager - Tech, Sponsored AdsSeattle, WAThese include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. Amazon's ad offerings enables customers to discover new products they love while empowering brands to find new customers and grow revenues.
JobotNewSr. Engineering Manager (*startup experience req'd) - 100% REMOTE JobotSr. Engineering Manager (*startup experience req'd) - 100% REMOTESeattle, WARemote$220,000–$300,000 / yearHigh-growth, profitable SaaS company transitioning into an AI infrastructure platform is seeking a highly technical and strategic engineering leader to oversee Engineering operations and partner cross-functionally with Product, Finance, and executive leadership. *The ideal candidate is a Director of Engineering who has been working for a Series A/B, $5-$25M annual revenue startup, whom has remained highly technical but has learned cross-functional management skills, as well - and whom is ready for a change and grow in a new startup environment.
Amazon Data Services, Inc.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.
Puget Sound Energy, IncPrincipal 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.
Puget Sound Energy, IncPrincipal 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.
Blue Origin LLCSENIOR PRINCIPAL ENGINEER - OPTICAL COMMUNICATIONS & AVIONICS - TeraWave Blue Origin LLCSENIOR 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. To 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.
Blue Origin LLCNewSr. 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.
TerraPowerPrincipal Engineer, Plant Thermal Hydraulics Validation TerraPowerPrincipal Engineer, Plant Thermal Hydraulics ValidationBellevue, WA$168,316–$252,475 / yearFull timeTerraPower 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. As a result, the companys activities in the fields of nuclear energy and related sciences are yielding significant innovations in the safety and economics of nuclear power, hybrid energy and medical applications all for significant human health benefits.
Blue Origin LLCPrincipal Systems Engineer - New Glenn Program Management Blue Origin LLCPrincipal Systems Engineer - New Glenn Program ManagementSeattle, 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. To 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.
Blue Origin LLCSENIOR PRINCIPAL ENGINEER - OPTICAL SYSTEMS ARCHITECTURE - TeraWave Blue Origin LLCSENIOR PRINCIPAL ENGINEER - OPTICAL SYSTEMS ARCHITECTURE - 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. To 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.
Blue Origin LLCPRINCIPAL ENGINEER - OPTICAL TEST DEVELOPMENT - TeraWave Blue Origin LLCPRINCIPAL ENGINEER - OPTICAL TEST DEVELOPMENT - 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. To 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.
Cloudera Government SolutionPrincipal 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.
Verizon WirelessPrincipal 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.
Blue Origin LLCNewPrincipal 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.
Spectraforce Technologies Inc.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.
InfobloxPrincipal Software Engineer, Digital Agent (AI-Assisted Development) InfobloxPrincipal Software Engineer, Digital Agent (AI-Assisted Development)Tacoma, 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. In this pivotal role, you will lead Infoblox's Digital Agent Initiative, focused on developing AI-assisted engineering and employee experiences-bringing together identity, knowledge, automation, and agentic AI to meaningfully improve how teams design, code, test, and support products and internal workflows.
InfobloxPrincipal Software Engineer, Data Analytics InfobloxPrincipal Software Engineer, Data AnalyticsTacoma, 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. Preferred experience includes: GenAI/LLMs, semantic search, vector databases, embedding pipelines for data analytics applications, familiarity with modern analytics engineers and warehouses (e.g., Clickhouse, Redshift, Athena, Trino, Presto, Databricks, or Snowflake), and a background in networking, cybersecurity or SaaS analytics products.
Spaceflight Industries, Inc.NewPrincipal 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.
Advanced Mircro Devices, Inc.Principal Customer Debug Engineer Advanced Mircro Devices, Inc.Principal Customer Debug EngineerBellevue, WA$200,000–$300,000 / yearFull timeAs a key contributor to the success of AMD's product, you will be part of a leading team to drive customer issues to closure and deliver the highest quality, industry leading technologies to customers. At AMD, our mission is to build great products that accelerate next-generation computing experiences-from AI and data centers, to PCs, gaming and embedded systems.
Blue Origin LLCPrincipal Microwave Engineer - TeraWave Blue Origin LLCPrincipal Microwave 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. To 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.
T-Mobile USA, IncPrincipal Engineer, Data T-Mobile USA, IncPrincipal Engineer, DataBellevue, WAFull timeExperience designing and building self-service analytics and big data solutions using cloud technologies (e.g., EMR, Aurora, Redshift, Glue, S3, SWF, Quicksight etc.) (Required). Licenses and Certifications: Cloud platform certification(s) (AWS Certified Solutions Architect, AWS Certified Cloud Practitioner, OR Microsoft Certified Solutions Associate (MCSA) (Required).
HARMAN International Industries, IncNewPrincipal 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.
Advanced Mircro Devices, Inc.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).
Snowflake Inc.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.
DAT Solutions, LLCPrincipal Software Engineer DAT Solutions, LLCPrincipal Software 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. We continue to transform the industry year over year, by deploying a suite of software solutions to millions of customers every day - customers who depend on DAT for the most relevant data and most accurate insights to help them make smarter business decisions and run their companies more profitably.
ExponentNewPrincipal 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.
Providence St. Joseph HealthPrincipal 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.
Zeno PowerSenior/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.
FlightSafety International IncPrincipal 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).
Terex CorporationSoftware 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.
Blue Origin LLCPrincipal DSP Engineer - Digital Beamforming Systems - TeraWave Blue Origin LLCPrincipal DSP Engineer - Digital Beamforming Systems - 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. To 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.
Puget Sound Energy, IncPrincipal 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.
Qualis HealthPrincipal 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.
OpenAI Inc.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.
TerraPowerNewPrincipal 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.
WEX INCPrincipal 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.
ExponentNewPrincipal 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.
FlightSafety International IncPrincipal 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.
T-Mobile USA, IncPrincipal AI Engineer T-Mobile USA, IncPrincipal AI EngineerBellevue, WAFull timeYou'll work across engineering, product, and business teams to embed ANBA-driven intelligence into production systems-delivering proactive, outcome-oriented experiences that improve customer satisfaction and business results. Responsibilities: Architects agentic AI systems that accomplish sophisticated tasks by invoking AI models as well as internal and third-party tools using APIs, ensuring flawless data flow in production environments.
T-Mobile USA, IncPrincipal 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.
Blue Origin LLCPrincipal Opto-Mechanical Engineer - TeraWave Blue Origin LLCPrincipal Opto-Mechanical 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. 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.
GEO SYNTEC CONSULTANTSPrincipal 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.
GEO SYNTEC CONSULTANTSPrincipal - Environmental Remediation Engineer GEO SYNTEC CONSULTANTSPrincipal - Environmental Remediation EngineerSeattle, WAFull timeBuilding a portfolio of clients by obtaining repeat business from existing clients and winning new clients; Fostering trust-based relationships with clients, regulatory personnel, and other project stakeholders; Drive personal, company, and rental vehicles to client or company project or office sites, and other business locations, as needed. Our Environmental Practice tackles challenges on a variety of complex environmental projects throughout the Pacific Northwest including environmental site assessments, remedial investigations/feasibility studies, property cleanup and urban redevelopments, remedial design engineering, cost recovery/allocation/mediation support, and landfill system monitoring and optimization.
Pinterest, Inc.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.
McKinstryAssociate 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.
Blue Origin LLCPrincipal 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.
OKTAPrincipal Software Engineer, FGA Core (Auth0) OKTAPrincipal Software Engineer, FGA Core (Auth0)Bellevue, WAFull timeNotice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. Our service is built on Relationship-Based Access Control (ReBAC), a powerful model that allows developers to define and query complex access rules that go beyond the limitations of traditional authorization models.
Snowflake Inc.Principal Software Engineer II - Product Security Snowflake Inc.Principal Software Engineer II - Product SecurityClyde Hill, WA$280,000–$402,500 / yearFull timeDeep expertise in multiple security domains, including AI/ML system security, applied cryptography, identity and access management, secure distributed system design, cloud and infrastructure security and/or software supply chain security. As a Principal Software Engineer II on the Product Security team, you will be the senior technical authority for Product Security and play a critical leadership role in shaping and advancing Snowflake's security.