Preschool Principal Brighton SchoolPreschool PrincipalMountlake Terrace, WA$80,168.40–$82,000Summary : The Preschool Principal leads the school administration team and has responsibility for the delivery of the instructional programs and overall operation of the school including marketing plan implementation, student enrollment, parent and community relations, staff supervision and development, profit and loss management, and facility management. The network (currently composed of approximately 220 schools) brings together some of the best private school programs in the country, with proven track records educating children through unique and carefully crafted curricula.
Principal Software Engineer - CoreAI Model Inference & Serving MicrosoftPrincipal Software Engineer - CoreAI Model Inference & ServingRedmond, WA$139,900–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. Join our team within CoreAI, where we are building the AI data-plane that powers all LLM inferencing workloads across Microsoft and Azure customers—from cutting-edge startups to Fortune 500 enterprises.
Principal UX Research Manager MicrosoftPrincipal UX Research ManagerRedmond, WA$165,600–$296,400 / yearDoctorate in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 5+ years user experience research experience and/or product development experience or related experience in research OR Masters Degree in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 6+ years user experience research experience and/or product development experience or related experience in research. OR Bachelors Degree in Human-Computer Interaction, Human Factors Engineering, Computer Science, Technical Communications, Information Science, Information Architecture, User Experience Design, Behavioral Science, Social Sciences, or related field AND 8+ years user experience research and/or product development experience or related experience in research.
Principal Product Manager - Ads Campaign Management MicrosoftPrincipal Product Manager - Ads Campaign ManagementRedmond, WA$165,600–$296,400 / yearWe are hiring for a Principal Product Manager with a proven track record of building AI-driven, scalable advertising products that deliver measurable ROI for advertisers while ensuring the right level of targeting and controls to meet advertiser needs. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $220,800 - $331,200 per year.
Senior and Principal Applied Scientists - CoreAI MicrosoftSenior and Principal Applied Scientists - CoreAIRedmond, WA$119,800–$234,700 / yearBachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 9+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research). Bachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience (e.g., statistics, predictive analytics, research).
Principal AI Network Architect MicrosoftPrincipal AI Network ArchitectRedmond, WA$139,900–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. Join the Systems Planning and Architecture (SPARC) team within Microsoft’s Azure Hardware Systems and Infrastructure (AHSI) organization, the team behind Microsoft’s expanding Cloud Infrastructure and for powering Microsoft’s “Intelligent Cloud” mission.
Principal Applied Scientist MicrosoftPrincipal Applied ScientistRedmond, WA$139,900–$274,800 / yearBachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics, predictive analytics, research). Bachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 8+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research).
Principal Product Manager - Privacy & Policy MicrosoftPrincipal Product Manager - Privacy & PolicyRedmond, WA$139,900–$274,800 / yearDrive cross-org adoption and execution: align stakeholders across Ads, Bing, Copilot, Xbox, LinkedIn, and ABK; set crisp decision points; unblock tradeoffs; and deliver measurable outcomes on a multi-surface roadmap. On Microsoft’s AI Monetization Privacy & Policy Product Team, you’ll ship software that powers consent, transparency, controls, and privacy-preserving personalization across Ads, Bing, Copilot, Xbox, LinkedIn, and ABK—so teams can move fast and meet the expectations of users, customers, and regulators.
Principal, Data Science & Analytics MicrosoftPrincipal, Data Science & AnalyticsRedmond, WA$139,900–$274,800 / yearDoctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 8+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 10+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results). Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Masters Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 7+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results).
Principal Software Engineer MicrosoftPrincipal Software EngineerRedmond, WA$139,900–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. Your role will be to help the team define the right investments to make, build the features with high quality, maintainable solutions, and mentor the teams of engineers to accelerate their career paths, and deliver on the features we have promised customers on time.
Principal Software Engineer - Copilot Identity MicrosoftPrincipal Software Engineer - Copilot IdentityRedmond, WA$163,000–$296,400 / yearMasters Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 15+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. This role demands a rare blend of deep backend engineering expertise, mastery of modern consumer identity protocols, and the ability to make sound trade-offs between risk and velocity—keeping Copilot moving fast while raising the security and reliability bar.
Principal Product Designer MicrosoftPrincipal Product DesignerRedmond, WA$142,800–$274,800 / yearMasters Degree in Industrial Design, Product Design, Human Computer Interaction, User Experience, Interaction Design, or related field AND 6+ years experience working in product or service design OR Bachelors Degree in Industrial Design, Product Design, Human Computer Interaction, User Experience, Interaction Design, or related field AND 8+ years experience working in product or service design OR equivalent experience (e.g., demonstrated experience working in product or service design or using design thinking to solve problems). There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
Principal Software Engineer, CoreAI MicrosoftPrincipal Software Engineer, CoreAIRedmond, WA$142,800–$274,800 / yearThis role sits at the intersection of cloud infrastructure, systems software, virtualization, and container platforms, working closely with CoreAI, Azure Infrastructure, OS, Networking, and Hardware teams to deliver end-to-end platform capabilities. Build and operate advanced orchestration and resource governance scenarios using platforms such as AKS, Dynamic Resource Allocation (DRA), and related Kubernetes ecosystem capabilities to enable fair sharing, isolation, and efficient utilization of accelerated resources.
NewPrincipal Engineer, Seismic CSA Integration and Oversight System OnePrincipal Engineer, Seismic CSA Integration and OversightBellevue, WARemote$69–$115 / hourPerform technical reviews of work products, including seismic analysis, soil-structure interaction (SSI) analysis, and probabilistic assessments. 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 Client Partner (RapidScale) Cox CommunicationsPrincipal Client Partner (RapidScale)Seattle, WA$143,300–$238,800As an Elite Broadcom VMware VCSP Partner and top partner with AWS, Azure, and Google, our solutions focus on business outcomes with embedded cyber resiliency and AI to protect today and enable tomorrow backed by the strength of the Cox family of companies. These individual builds strong relationships with senior stakeholders across business and IT, develops a deep understanding of client priorities, and aligns RapidScale's managed services and professional services portfolio to deliver value.
Principal, Product Mgmt - Tech - AMZ9785498 AMAZON.COM SERVICES LLCPrincipal, Product Mgmt - Tech - AMZ9785498Seattle, WA$179,900–$243,400 / yearFull timeMust have one year of experience in the following skill(s): (1) product or program management, product marketing, business development or technology experience; (2) experience with feature delivery and tradeoffs of a product; (3) experience owning and driving roadmap strategy and definition; (4) experience with end-to-end product delivery including product roadmap planning, feature requirements generation, and go-to-market planning and execution; (5) prioritizing complex deliverables while understanding technical concepts, managing trade-offs, and leading meetings with technical and business leaders; and (6) experience in technical product management. Master's degree or foreign equivalent degree in Computer Science, Engineering, Business Administration, or a related field, and four years of experience in the job offered or a related occupation.
Principal Delivery Success Manager OKTAPrincipal Delivery Success ManagerBellevue, 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. Principal DSMs serve as the primary operational leaders, enabling partners to progress through the Service Delivery Partner maturity model and ensuring they deliver high-quality implementations.
Principal Data Scientist, Pricing Strategy OKTAPrincipal Data Scientist, Pricing StrategyBellevue, 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. You'll combine strong quantitative rigor with strategic thinking to design measurement approaches, build and operationalize models, and run test-and-learn pilots that inform high-impact monetization programs.
Employee Relations & Compliance Principal OKTAEmployee Relations & Compliance PrincipalBellevue, WAFull timeCollaborate with Employee Relations leadership to scale and refine the employee relations function, including development of reactive and proactive initiatives, production of data analytics, and providing global employee relations support, ensuring an equitable and transparent employee experience across the company. Notice 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.
Principal Product Manager – Technical - AMZ9844899 AMAZON.COM SERVICES LLCPrincipal Product Manager – Technical - AMZ9844899Seattle, WA$181,067–$243,400 / yearFull timeMust have three years of experience in the following skill(s): (1) defining long term strategy and vision for a major product or a suite of products; (2) owning and driving end-to-end product requirements for a major product or a suite of products; (3) prioritizing complex deliverables while understanding technical concepts, managing trade-offs, and leading meetings with technical and business leaders; (4) utilizing data to manage metrics, drive process improvements, and implement business cases; (5) software product management; and (6) product roadmap planning, feature requirements generation, and go-to market planning and execution. Employer will accept a Bachelor's degree or foreign equivalent degree in Computer Science, Engineering, Business Administration, or a related field and seven years of progressive post-baccalaureate experience in the job offered or a related occupation as equivalent to the Master's degree and four years of experience.
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 Financial Analyst - Treasury Operations Puget Sound Energy, IncPrincipal Financial Analyst - Treasury OperationsClyde Hill, WAFull timeCompany & Industry Acumen - Consistently demonstrates a breadth of industry and company knowledge and viewed by peers and external leaders as a key resource; has the ability to extract key findings from an analysis and relay that information to key stakeholders; works to refine and expand knowledge base continually and drives improvement throughout processes. Assists with daily cash management operations including monitoring daily cash position and incoming receipts, processing outgoing wire transfers and payments, reconciling bank account activity, validating accounting entries and transaction documentation, and forecasting daily cash flow.
Principal Analyst, Enterprise Architecture Forrester Research, Inc.Principal Analyst, Enterprise ArchitectureSeattle, WA$141,000–$229,000 / yearFull timeLead theEnterpriseSolutionsArchitecturepracticearea, working across Forrester research teams, including theTechnologyStrategy and Executive Partner teams as well asSales andProduct to develop a complete research portfoliothat drivescustomer delight and revenue. At least 10years of experiencein a mix of roles as adirector-level and abovepractitioner,enterprise architect,principal sales engineer,principal solutions architect, managingconsultant,Director/Manager of Sales Engineering,orresearch analyst inan industry vertical or technology services.
Principal, Systems Integrator Partnerships T-Mobile USA, IncPrincipal, Systems Integrator PartnershipsTukwila, WA$181,400–$327,200 / yearFull timeThe Principal, Systems Integrator Partnerships role defines and scales T-Mobile's strategic partnerships with leading Systems Integrators and select technology consulting partners to accelerate enterprise growth and bring scalable, complex solutions to market. A core focus is embedding T-Mobile's connectivity and transformation solutions into partner-led network modernization, integration, and advisory engagements by leveraging executive relationships, joint account strategies, and co-developed offerings, positioning T-Mobile as a trusted partner in customers' long-term network transformation.
Principal, Air Quality Ramboll US CorporationPrincipal, Air QualitySeattle, WAFull timeYour key tasks and responsibilities will be: Identifying and pursuing business development opportunities; Managing projects, clients, and regulatory agency relations; Critically reviewing and interpreting local, state, and federal environmental regulations, compiling and drafting regulatory applicability determinations, and communicating findings, to co-workers, clients, and regulatory agencies; Overseeing the preparation of comprehensive federal and state air permit application materials; Testifying at administrative and/or court hearings; Participating in local, national and international scientific and trade group meetings; and. Demonstrated capabilities in understanding, interpreting, and applying environmental regulations to real-world situations; Understanding of air quality issues and agency-approved methods and guidance; Ability to externally manage client and regulatory agency relationships and internally manage staff and competing project priorities; and.
Principal Client Partner, Strategic Transactions - Energy/Utilities Vertical T-Mobile USA, IncPrincipal Client Partner, Strategic Transactions - Energy/Utilities VerticalBellevue, WA$172,100–$310,500 / yearFull timeUtilizing deep domain knowledge and established executive relationships, they accelerate enterprise sales cycles and identify new business opportunities, directly impacting T-Mobile's market expansion and customer acquisition. The Principal Client Partner, Strategic Transactions, within T-Mobile for Business, drives growth in industry verticals by developing and executing strategic sales plans that support revenue, margin, and retention targets.
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 HR Product Manager, Workforce Intelligence Blue Origin LLCPrincipal HR Product Manager, Workforce IntelligenceSeattle, WAFull timeDriving the strategy for products like performance reporting suitethat gives leaders, HR partners, and managers consistent, trusted visibility into workforce outcomes and glidepath reportingto track progress against workforce targets and strategic workforce plans over time. 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 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 Implementation Program Manager T-Mobile USA, IncPrincipal Implementation Program ManagerBellevue, WAFull timeParticipates in the Sales process, actively engaging in discovery and strategy sessions, sourcing, reviewing, and preparing RFP responses (relative to Implementation and Lifecycle Support), tracking cross-functional deliverables through the RFP processes for complex engagements with a focus on emerging technologies and ANS In-building infrastructure projects managing large technology and ANS In-building infrastructure and product capability tests, presenting to C-level (internal/external) in finalist sales presentations, creating and presenting internal/external stakeholder communications and program executive updates. Develops customer specific, customized Implementation and Lifecycle Customer Support models by sourcing, vetting, and gaining agreement on work output from multiple workgroups including Sales, Implementation, Care, Business Operations, Engineering, (including ANS In-Building infrastructure teams and vendor partners as applicable) Product, Vendor Management, and other identified resources.
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 AI Product Manager, Technical T-Mobile USA, IncPrincipal AI Product Manager, TechnicalBellevue, WAFull timeDay to day activities or responsibilities include: conducting market research; writing features or user stories; determining specifications; defining long-term strategy of the product; creating the product road map; driving technical delivery end to end; defining scope for releases/product increments; partnering with development, project/program management, marketing, and other key stakeholders to define release schedule; and support/drive go-to-market activities as needed. Product Manager, Technical is the ultimate "jack-of-all-trades" leveraging deep customer empathy, strategic thinking, commercial, analytical, technical capability and knowledge, and leadership prowess to successfully deliver delightful and differentiated products that drive growth and positively impact customers lives.
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.
Principal Systems Architect - Salesforce T-Mobile USA, IncPrincipal Systems Architect - SalesforceBellevue, WAFull timeEvaluate third-party products to determine suitability for integration into organizational technology solutions, including enterprise platforms and vendor ecosystems. This role is critically important in enabling differentiated, secure, and scalable digital experiences for enterprise and federal customers across commerce, onboarding, account servicing, and compliance domains.
Senior Principal Cloud Account Executive-Strategic Pursuits (RapidScale) CRS RapidScale, Inc.Senior Principal Cloud Account Executive-Strategic Pursuits (RapidScale)Seattle, WA$142,100–$236,800 / yearFull timeMulti-Cloud: Experience across Private Cloud and Public Cloud environments, with a strong track record of structuring and closing complex hybrid multi-cloud enterprise deals in large-scale organizations. Execute a disciplined, account-based sales strategy that emphasizes value creation, executive alignment, and win planning, including surfacing and shaping opportunities around generative AI, machine learning, and data modernization.
Principal Product Manager - Director Cloudera Data Warehouse (Hive / Impala) Cloudera Government SolutionPrincipal Product Manager - Director Cloudera Data Warehouse (Hive / Impala)Seattle, WARemoteFull timeYou will lead the evolution toward a modern data lakehouse architecture, leveraging CDW's decoupled design-Control Plane, Catalogs, and Virtual Warehouses-to deliver massive scalability, workload isolation, and automated optimization for enterprise ELT/ETL workflows. In this role, you will own our cloud-native data warehouse, driving the deep technical integration of Apache Iceberg with Apache Hive and Apache Impala virtual warehouses, orchestrated via Kubernetes across public and private cloud environments.
Senior Principal Product Manager InfobloxSenior Principal Product ManagerTacoma, WARemoteFull 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 high-visibility role, you will own the multi-year strategy and execution playbook to converge our on-premises (NIOS) and cloud-native (Universal DDI) product lines into a single DDI platform that supports deployment models ranging from fully air-gapped on-premises environments to pure SaaS.
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 Client Partner, Strategic Transactions - Technology Vertical T-Mobile USA, IncPrincipal Client Partner, Strategic Transactions - Technology VerticalBellevue, WA$172,100–$310,500 / yearFull timeUtilizing deep domain knowledge and established executive relationships, they accelerate enterprise sales cycles and identify new business opportunities, directly impacting T-Mobile's market expansion and customer acquisition. The Principal Client Partner, Strategic Transactions, within T-Mobile for Business, drives growth in industry verticals by developing and executing strategic sales plans that support revenue, margin, and retention targets.
Principal Systems Architect T-Mobile USA, IncPrincipal Systems ArchitectBellevue, WAFull timeEvaluate third-party products to determine suitability for integration into organizational technology solutions, including enterprise platforms and vendor ecosystems. This role is critically important in enabling differentiated, secure, and scalable digital experiences for enterprise and federal customers across commerce, onboarding, account servicing, and compliance domains.
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 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 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 IS Applications Analyst - Hybrid Providence St. Joseph HealthPrincipal IS Applications Analyst - 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 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.
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 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 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 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 Software Developer Providence St. Joseph HealthPrincipal Software DeveloperRenton, WAFull timeThe Principal Software Developer uses a wide application of principles, theories, and technology concepts related to Human Resource and Payroll and/or Supply Chain and/or Finance and/or nurse scheduling and/or IS business processes and ERP systems, to develop solutions to a diverse array of difficult problems. 10 years experience in application design, development, implementation and maintenance of one or more of the following large scale Enterprise Resource Planning systems: Oracle Cloud FSCM and HCM, Oracle EBS/EPM (Hyperion, etc.) Applications, PeopleSoft, or Workday.