Principal Embedded Engineer - Space Systems Hubble NetworkPrincipal Embedded Engineer - Space SystemsSeattle, WashingtonFPGA Integration (Optional): Experience interfacing with or developing alongside FPGAs, including familiarity with common communication interfaces (AXI, PCIe, custom parallel buses),register-mapped peripheral access from embedded Linux or bare-metal environments, and collaborative bring-up with digital design engineers. In their previous lives, the founding team has been successful in raising $100s of millions in venture funding, developing the Amazon Sidewalk network, launching billions of dollars of space assets, and leading their teams to successful exits, both through acquisition and IPO.
Principal Network Engineer NscalePrincipal Network EngineerSeattle, WashingtonThe Network Engineering Team is responsible for the design, validation, and ongoing operation of all networking services that underpin both the internal management platform and the customer-facing cloud infrastructure — including high-performance Ethernet fabrics, InfiniBand, WAN connectivity, and data center networking. Strong network automation expertise using Python and Ansible, Git-based workflows, and modern infrastructure-as-code and pipeline tooling such as Terraform, GitLab CI, or GitHub Actions; you treat the network as code rather than managing devices by hand.
Principal Software Development Engineer F5, IncPrincipal Software Development EngineerSeattle, WA$193,600–$290,400 / yearFunctional Proof of Concepts (PoCs): Drive and execute hands-on functional and technical Proofs of Concept (PoCs) to evaluate, validate, and demonstrate new Oracle Fusion Cloud features, functionality, and complex business configurations. Oracle Fusion & EBS Ownership: Take ownership of complex technical and functional challenges spanning Oracle Fusion Cloud (Fusion Order Management, Fusion Subscription, RMCS) and Oracle EBS (Order Management, Service Contracts, Pricing, Inventory, Shipping).
Principal Software Engineer GradialPrincipal Software EngineerSeattle, Washington$160,000–$250,000 / yearOur platform orchestrates across martech stacks, workflows, and people to automate marketing execution, cutting execution time, so marketers focus on the work only humans can do: shaping brands, understanding customers, and creating the work that moves people. Gradial is seeking a Principal Software Engineer to drive the architecture and technical vision behind AI-native systems that transform how creative teams build and update websites.
Principal Cybersecurity Architect KORE1 TechnologiesPrincipal Cybersecurity ArchitectSeattle, WA$170,000–$210,000 / yearReporting directly to the CISO, this role leads secure-by-design initiatives across a complex hybrid environment, driving modernization, automation, and adoption of emerging security technologies. This is a highly visible role partnering with application, infrastructure, cloud, and business teams to balance innovation, risk, and regulatory expectations while strengthening enterprise-wide cyber resilience.
NewPrincipal Sales Methodology And Onboarding Lead F5, IncPrincipal Sales Methodology And Onboarding LeadSeattle, WA$159,300–$238,900 / yearThis role translates F5's go-to-market priorities into practical enablement programs that help sellers qualify complex enterprise opportunities, engage customers effectively, and apply methodology consistently across theaters. F5 maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, geographic locations, and market conditions, as well as to reflect F5's differing products, industries, and lines of business.
NewPrincipal Product Manager - Experience And Platform Geico InsurancePrincipal Product Manager - Experience And PlatformSeattle, WA$140,425–$229,600 / yearYou will partner closely with CX designers, engineering, data, legal, and treasury to modernize and evolve GEICO's payment journeys, ensuring customers can pay, manage policies, and resolve issues with confidence and ease. Demonstrated experience in payments ecosystems (Card and bank payment processing, APMs, payment lifecycle, recurring payments).
NewPrincipal Sales Methodology and Onboarding Lead F5 IncPrincipal Sales Methodology and Onboarding LeadSeattle, WA$159,300–$238,900 / yearThis role translates F5's go-to-market priorities into practical enablement programs that help sellers qualify complex enterprise opportunities, engage customers effectively, and apply methodology consistently across theaters. F5 maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, geographic locations, and market conditions, as well as to reflect F5's differing products, industries, and lines of business.
NewCopy Principal, Nordstrom Rack (Hybrid - Seattle, WA) NordstromCopy Principal, Nordstrom Rack (Hybrid - Seattle, WA)Seattle, WashingtonAutomation and AI are already being leveraged for repeatable work and copy banks, allowing this role to spend more time on the work that creates the most impact and requires human expertise: sharp strategy, a voice with real personality, and stories built for social and mid-funnel (MF) video. For Los Angeles or San Francisco applicants: Nordstrom is required to inform you that we conduct background checks after conditional offer and consider qualified applicants with criminal histories in a manner consistent with legal requirements per Los Angeles, Cal.
NewPrincipal, Database Administration University of WashingtonPrincipal, Database AdministrationSeattle, WARemoteNearly 29,000 healthcare professionals, researchers, and educators work in the UW Medicine family of organizations that includes: Harborview Medical Center, UW Medical Center - Montlake, UW Medical Center - Northwest, Valley Medical Center, UW Medicine Primary Care, UW Physicians, UW School of Medicine, and Airlift Northwest. Serve as the Manager's delegate as requested to represent the team for vendor management, including strategic vendor meetings, architecture meetings, meetings with technical account managers, project design meetings, large scale incident resolution, and other technical leadership needs.
Principal Data Architect - Office of the CTO Allen InstitutePrincipal Data Architect - Office of the CTOSeattle, WA$167,850–$209,750 / yearWe are seeking a highly motivated Principal Data Architect to lead the organization and curation of the Allen Institute’s extensive, multimodal biological data assets, spanning over 20 years and multiple petabytes of data across neuroscience, cell science, immunology, and more. The Office of the Chief Technology Officer (OCTO) drives computational and technological innovation across the Allen Institute by advancing engineering excellence, developing scalable technology solutions, and enabling scientific discovery.
Principal Data Scientist 1 Mitchell MartinPrincipal Data Scientist 1Bellevue, WARemote$140,000–$200,000 / yearBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Strong communication and problem-solving skills are essential, along with experience in data science and project leadership.
Principal Engineer, Spacecraft Test Development The Talent MinePrincipal Engineer, Spacecraft Test DevelopmentSeattle, WA$170,000–$195,000 / yearThe 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 is 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 Veterinarian Peoplepack LLCPrincipal VeterinarianBellevue, WAWhy you’ll love it here: Specialized spaces: Downstairs dental suite + a large, mobility-friendly exam room. Extra perks: Welcomes acupuncture & ultrasound in our spacious ground-floor exam room.
Principal Environmental Engineer NW Recruiting PartnersPrincipal Environmental EngineerSeattle, WA$180,000–$240,000 / yearThis is a senior leadership role for an experienced environmental engineer who enjoys leading the charge on challenging projects — developing technical strategy, coordinating cross-functional teams, advising clients, working with regulators, and driving projects from investigation through cleanup and closure. Join a well-established, employee-owned environmental consulting firm where you will have high visibility across multiple offices and the opportunity to lead complex environmental remediation projects for large, sophisticated clients.
Principal Growth Marketer -- Activation PDS Inc, LLCPrincipal Growth Marketer -- ActivationSeattle, WAIt is closer to a product manager who builds in marketing channels: you'll run lifecycle and in-app touchpoints the way a PM runs a feature roadmap with hypotheses, test plans, conversion data, and a clear point of view on what moves the metric and what doesn't. Design, run, and iterate the full marketing program for marketing activation based on key customer segments: onboarding sequences, re-engagement triggers, milestone nudges, upgrade moments - across email, push, in-app, and retargeting through paid channels.
NewPrincipal, Manufacturing Process Engineer, Amazon Leo Amazon.com IncPrincipal, Manufacturing Process Engineer, Amazon LeoBellevue, WAIts mission is to deliver fast, reliable internet to customers and communities around the world, and we"ve designed the system with the capacity, flexibility, and performance to serve a wide range of customers, from individual households to schools, hospitals, businesses, government agencies, and other organizations operating in locations without reliable connectivity. Produce a complete handoff package for each scoped solution containing problem statement, root cause analysis, stakeholder map, requirements specification, MVS definition, acceptance criteria, risk register, and recommended priority rationale.
Principal Technical Consultant, Archaeologist - Oregon or Washington ERMPrincipal Technical Consultant, Archaeologist - Oregon or WashingtonSeattle, Washington$108,210–$144,756 / yearAs the largest global pure play sustainability consultancy, we partner with the world’s leading organizations, creating innovative solutions to sustainability challenges and unlocking commercial opportunities that meet the needs of today while preserving opportunity for future generations. Our diverse team of world-class experts supports clients across the breadth of their organizations to operationalize sustainability, underpinned by our deep technical expertise in addressing their environmental, health, safety, risk and social issues.
Principal Data Engineer - Parametric Morgan StanleyPrincipal Data Engineer - ParametricSeattle, WashingtonOur values - putting clients first, doing the right thing, leading with exceptional ideas, committing to diversity and inclusion, and giving back - aren’t just beliefs, they guide the decisions we make every day to do what's best for our clients, communities and more than 80,000 employees in 1,200 offices across 42 countries. A leader in custom solutions for more than 30 years, we help investors access efficient market exposures, solve implementation challenges, and design multi-asset portfolios that respond to their evolving needs.
Health Principal HDR, Inc.Health PrincipalSeattle, WACollaborate with Health Sector Leadership- Work with the Regional Health Directors and firmwide health leaders to implement key initiatives, investments and strategies for growth and practice development, obtain new project work, generate thought leadership, and contribute towards local office profitability. Grow Local Health Sector Team- Working alongside office health leadership and staff, grow a well-balanced, multi-disciplinary team; assess capabilities of staffing resources; grow, develop, recruit, and maintain expertise, balance all aspects of an expertise and design-driven top tier health practice.