682 Results for

Principal Jobs in Tukwila, WA

Jobs

Clyde Hill, WA30+ days ago

Full-time
Employee

If hired, you will work in person in an early education/preschool child care center to provide supervision, care, curriculum delivery and services per Bright Horizons' policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Bright Horizons care and the employee. Also, depending on hire date and subject to applicable eligibility requirements and accrual schedules, new employees in this role receive up to: 9 paid holidays annually; 40 hours of sick time per year based on full-time schedule, and 64 hours of vacation time per year based on full-time schedule (vacation time may be used for sick leave purposes under any applicable state or local sick or safe time law).

Seattle, WA12 days ago

Full-time
Employee

The Principal Engineer, is at an SME level and is responsible for overseeing engineering projects, which includes deadlines, budgets and providing guidance to multiple teams and developing forms of technology. Send resumes to: Becky Wright at bwright@aerotec.com, 5601 6th Avenue South, Suite 410, Seattle, Washington 98108, phone: 206-486-1435.

Poulsbo, WA30+ days ago

Full-time
Employee

Mission System Support Team has an opening for a highly motivated Program Representative who will serve as the Availability Lead in support of the USS Jimmy Carter SSN23, Multi Mission Systems (MMS). As demand for cutting-edge naval technology grows, General Dynamics Electric Boat is at the forefront-designing, building, and maintaining the most advanced submarines in the world.

Renton, WA30+ days ago

Remote

Full-time
Employee

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. 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.

Bellevue, WA30+ days ago

$187,000–$337,300 Per Year
Full-time
Employee

CRM and Microsoft Office Proficiency in using CRM systems such as Salesforce to manage customer interactions and sales activities, along with strong skills in Microsoft Office products, especially Excel, for data analysis and reporting. 2-4 years Experience Leading Technology Implementations: Prior experience leading implementations of technology projects in your industry vertical, either as a vendor or as an enterprise user.

Bellevue, WA30+ days ago

$187,000–$337,300 Per Year
Full-time
Employee

CRM and Microsoft Office Proficiency in using CRM systems such as Salesforce to manage customer interactions and sales activities, along with strong skills in Microsoft Office products, especially Excel, for data analysis and reporting. 4+ years - Experience Leading Technology Implementations: Prior experience leading implementations of technology projects in the high tech industry vertical, either as a vendor or as an enterprise user.

Seattle, WA20 days ago

Full-time
Employee

You 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.

Clyde Hill, WA19 days ago

Full-time
Employee

Company & 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.

Seattle, WA30+ days ago

Full-time
Employee

and/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.

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

Tacoma, WA30+ days ago

Full-time
Employee

Here, 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.

Seattle, WA30+ days ago

Full-time
Employee

and/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. The Principal Analyst - Technical Accounting, Projects & Controls is a senior leader within Blue Origin's Accounting organization and the definitive subject matter expert across complex accounting topics, project/contract set-up, revenue recognition, and internal controls.

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

and/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. You will collaborate with cross-functional teams including software engineering, manufacturing operations, supply chain, product design, user experience, Enterprise Resource Planning (ERP), Product Lifecycle Management (PLM) and information technology to build a world class operations management suite.

Tacoma, WA30+ days ago

Full-time
Employee

Here, 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 technical security architecture authority, 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.

Tacoma, WA30+ days ago

Full-time
Employee

Here, 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.

Bellevue, WA30+ days ago

Full-time
Employee

Understanding load balancers (ex - A10, F5), firewalls (ex - CheckPoint), Venafi, MDM (ex - Mobile Iron), Cloud (ex - AWS, Azure), Malware Protection (ex -FireEye), Advanced Persistent Threats (ex - Damballa), Privileged Accounts (ex - CyberArk), SIEM (ex - ArcSight), Log & Event (ex - Splunk), Intrusion IDS/IPS (ex - Symantec), Cloud Platform (ex - PCF, Docker), Scanning (ex - Qualys), AppSec (ex - Veracode). In this pivotal role, you will serve as a trusted domain expert, guiding our vision and driving tangible results to fortify our security posture across various domains, including mobile devices, IoT devices, enterprise applications, cloud infrastructure, big data environments, core and carrier network technologies, and other critical business units as necessary.

Bellevue, WA30+ days ago

Full-time
Employee

The Principal Customer Experience Manager is expected to act as a digital experience SME, proactively identify customer and frontline pain points, influence prioritization and investment decisions, and guide teams toward solutions that improve conversion, satisfaction, operational efficiency, and long-term platform health. This role plays a critical leadership position in shaping T-Mobile's Digital Unassisted and Assisted Purchase journeys, ensuring experiences are customer-first, scalable, and aligned to long-term business objectives.

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

and/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.

Seattle, WA30+ days ago

Full-time
Employee

Bellevue, WA30+ days ago

Full-time
Employee

This Principal Product Manager is a "jack-of-all-trades" leveraging deep customer empathy, strategic thinking, commercial, analytical, and leadership prowess to successfully deliver delightful and differentiated products that drive growth and positively impact customers lives. Knowledge, Skills and Abilities: Product Development: Demonstrates complete mastery of business side skills (communication, customer research, product vision, feature definition), as well as technical architecture, Dev, and execution skills (Required).

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

Bellevue, WA30+ days ago

Full-time
Employee

You'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.

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

Seattle, WA30+ days ago

Full-time
Employee

and/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. As the company's Principal Labor Relations Specialist you will serve as the subject matter expert, you'll operate as a contributor responsible for all stages of the employee life cycle including onboarding, offboarding, employee relations, operations, HRIS management, balanced workplace practices, and partnering with functional and business units across Blue Origin.

Seattle, WA21 days ago

Full-time
Employee

Your 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.

Tukwila, WA20 days ago

$181,400–$327,200 Per Year
Full-time
Employee

The 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.

Bellevue, WA15 days ago

$172,100–$310,500 Per Year
Full-time
Employee

Utilizing 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.

Bellevue, WA15 days ago

$172,100–$310,500 Per Year
Full-time
Employee

Bellevue, WA13 days ago

Full-time
Employee

Evaluate 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.

Bellevue, WA11 days ago

Full-time
Employee

Seattle, WA30+ days ago

$188,516–$237,500 Per Year
Full-time
Employee

Requirements: Master’s degree or foreign degree equivalent in Computer Science, Computer Engineering, AI, Information and Data Science or related field. Architect, design, and build scalable, robust, and efficient solutions for modern Machine.

Bellevue, WA30+ days ago

Full-time
Employee

You will identify systemic friction across the employee lifecycle (Join, Start, Work, Grow, Live, Belong, Leave), align technical feasibility with business priorities, secure executive sponsorship, and lead cross-functional teams to deliver measurable experience transformation. You will operate at the enterprise level - shaping experience strategy across complex, multi-platform ecosystems including Workday, UKG, Fidelity, Business Solver, Broadspire, ServiceNow, and internal platforms.

Bellevue, WA30+ days ago

$200,000–$300,000 Per Year
Full-time
Employee

As 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.

Bellevue, WA18 days ago

$237,200–$355,800 Per Year
Full-time
Employee

Collaborate 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).

New!

Seattle, WAToday

Remote

Full-time
Employee

Bachelor'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.

New!

Seattle, WAToday

Remote

Full-time
Employee

You 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.

Bellevue, WA16 days ago

$168,316–$252,475 Per Year
Full-time
Employee

Perform technical review of engineering products as an extension of the project design authority, including specialist topics, cross-functional products, critical activities requiring focused resolution, and driving integration across the overall reactor systems and their interfacing SSCs. Advise design team in planning efforts, generate integrated project strategies for critical topics/sequences/activities to drive successful and robust products, and provide technical accountability for scope correctness and completeness.

New!

Seattle, WAToday

$141,000–$229,000 Per Year
Full-time
Employee

Lead 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.

Seattle, WA30+ days ago

Full-time
Employee

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. P2S stands as a provider of professional engineering services to a broad range of markets, including higher education, healthcare, ports/harbors, industrial, entertainment, commercial, laboratories, municipal, and federal sectors.

Bellevue, WA30+ days ago

Full-time
Employee

Provides professional electrical or civil engineering services and technical leadership to department management and resource development staff, providing expertise to broadly stated technical problems in the specialized field of renewable generation engineering. This role will support this journey by providing technical due diligence and engineering expertise for the development of new assets (wind, solar, energy storage, and other technologies) to strengthen PSE's generation portfolio.

Clyde Hill, WA21 days ago

Full-time
Employee

Serving 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.

Clyde Hill, WA21 days ago

Full-time
Employee

There 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.

Seattle, WA15 days ago

$125,000–$160,000 Per Year
Full-time
Employee

We 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.

Seattle, WA30+ days ago

Full-time
Employee

We are seeking a highly motivated and experienced Principal Engineer (Design Manager) to provide strategic and technical leadership on Combined Sewer Overflow (CSO) and wastewater conveyance programs across the Puget Sound region. This is a high-impact role leading complex, multidisciplinary projects; supporting key pursuits and delivery strategy; and strengthening long-term partnerships with major utilities and public agencies.

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Principal Jobs in Tukwila, WA

Jobs

Elementary School Assistant PrincipalBright Horizons Children's Centers

Principal EngineerAeroTEC Inc.

Program Representative PrincipalGeneral Dynamics Electric Boat

Principal Healthcare Data Analyst - RemoteProvidence St. Joseph Health

Principal Partner Executive, Strategic SalesT-Mobile USA, Inc

Principal Partner Executive, Strategic Sales - High Tech Vertical - F500T-Mobile USA, Inc

Principal Machine Learning Engineer, Ads DeliveryPinterest, Inc.

Principal Financial Analyst - Treasury OperationsPuget Sound Energy, Inc

Principal Executive RecruiterBlue Origin LLC

Principal Technical Sourcing RecruiterBlue Origin LLC

Sr Principal Aerospace Systems Engineer - Program ManagementBlue Origin LLC

Principal Software Engineer, Digital Agent (AI-Assisted Development)Infoblox

Accounting Analyst - PrincipalBlue Origin LLC

Principal Structural Analyst - Lunar PermanenceBlue Origin LLC

Principal Technical Product ManagerBlue Origin LLC

Principal Architect, Product SecurityInfoblox

Principal Software Engineer, Data AnalyticsInfoblox

Principal Engineer, Cyber Threat IntelligenceT-Mobile USA, Inc

Principal Customer Experience ManagerT-Mobile USA, Inc

Principal Systems Engineer - New Glenn Program ManagementBlue Origin LLC

Principal Opto-Mechanical Engineer - TeraWaveBlue Origin LLC

Principal Military Talent StrategyBlue Origin LLC

Principal Product Manager - Content & SMPT-Mobile USA, Inc

Talent Management PrincipalBlue Origin LLC

Principal Microwave Engineer - TeraWaveBlue Origin LLC

Principal AI EngineerT-Mobile USA, Inc

SENIOR PRINCIPAL ENGINEER - OPTICAL SYSTEMS ARCHITECTURE - TeraWaveBlue Origin LLC

PRINCIPAL ENGINEER - OPTICAL TEST DEVELOPMENT - TeraWaveBlue Origin LLC

SENIOR PRINCIPAL ENGINEER - OPTICAL COMMUNICATIONS & AVIONICS - TeraWaveBlue Origin LLC

Principal Labor Relations SpecialistBlue Origin LLC

Principal, Air QualityRamboll US Corporation

Principal, Systems Integrator PartnershipsT-Mobile USA, Inc

Principal Client Partner, Strategic Transactions - Technology VerticalT-Mobile USA, Inc

Principal Client Partner, Strategic Transactions - Energy/Utilities VerticalT-Mobile USA, Inc

Principal Systems ArchitectT-Mobile USA, Inc

Principal Systems Architect - SalesforceT-Mobile USA, Inc

Principal Engineer SoftwarePalo Alto Networks, Inc.

Principal Product Manager, Employee ExperienceT-Mobile USA, Inc

Principal Customer Debug EngineerAdvanced Mircro Devices, Inc.

Principal AI Systems Engineer - GPU Reliability & Customer DebugAdvanced Mircro Devices, Inc.

Principal Engineer, Public Cloud / R&D CoreCloudera Government Solution

Principal Product Manager - Director Cloudera Data Warehouse (Hive / Impala)Cloudera Government Solution

Reactor Systems Lead Principal EngineerTerraPower

Principal Analyst, Enterprise ArchitectureForrester Research, Inc.

MEP Design Principal - Strategic Market & Engineering LeadershipP2S, Inc.

Principal Engineer - Energy Resources Major ProjectsPuget Sound Energy, Inc

Principal Engineer - Grid Analytics & Technology SolutionsPuget Sound Energy, Inc

Principal Engineer - Solar / Renewable Major ProjectsPuget Sound Energy, Inc

Principal Cloud EngineerQualis Health

Principal Project Manager - Water/ WastewaterMott MacDonald Group

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