Principal Fpga Engineer BRINCPrincipal Fpga EngineerSeattle, WAAs a technical leader, you will drive innovation, mentor engineers, and collaborate cross-functionally to deliver cutting-edge hardware acceleration and digital systems that enable real-world live-savings robotic devices in demanding environments. Our cutting-edge solutions are utilized by over 600 public safety agencies across America and the company has raised over $150M from investors, including Index Ventures, Motorola Solutions, Sam Altman, Dylan Field, Mike Volpe, Alexandr Wang and more.
Principal Software Engineer II - Next-Gen Data Transformations SnowflakePrincipal Software Engineer II - Next-Gen Data TransformationsBellevue, WashingtonDrive 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 Machine Learning Engineer, Ad Platforms The Walt Disney CompanySenior Principal Machine Learning Engineer, Ad PlatformsSeattle, WashingtonAs our team's Sr Principal Machine Learning Engineer (IC leadership role), you will apply your industry-tested experience, deep technical knowledge of software and systems including Machine Learning and AI patterns, platforms and infrastructure, and leadership skills to unblock and guide our ML and Research teams to create scalable, performant, maintainable, and testable models and pipelines. Job Posting Segment: Ad Platforms Job Posting Primary Business: AP - Engineering Primary Job Posting Category: Machine Learning Employment Type: Full time Primary City, State, Region, Postal Code: Seattle, WA, USA Alternate City, State, Region, Postal Code: USA - CA - 2450 Broadway Date Posted: 2026-05-13
Principal ASIC Design Verification Engineer K2 SpacePrincipal ASIC Design Verification EngineerSeattle, WashingtonEngineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. Rowe Price — and with over $1 billion in signed contracts across commercial and US government customers, we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space.
Principal ASIC Physical Design Engineer K2 SpacePrincipal ASIC Physical Design EngineerSeattle, WashingtonYou will be part of a collaborative design team developing state-of-the-art mixed-signal SoCs to be hosted on some of the largest, most powerful, rapidly designed and rapidly manufactured satellites ever deployed in space. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
NewPrincipal Design Verification Engineer (Silicon Engineering) Space Exploration TechnologiesPrincipal Design Verification Engineer (Silicon Engineering)Redmond, WA$210,000–$335,000 / yearITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. We are seeking a motivated, proactive, and intellectually curious engineer who will work alongside world-class cross-disciplinary teams (systems, firmware, architecture, design, validation, product engineering, ASIC implementation).
NewPrincipal Control Systems Engineer, PAT Systems Blue Origin Enterprises LPPrincipal Control Systems Engineer, PAT SystemsSeattle, WA$230,773–$323,081.85 / yearand/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, 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.
Principal Design Verification Engineer Microsoft CorpPrincipal Design Verification EngineerRedmond, WA$142,800–$274,800 / yearThe AI Silicon Engineering (AISiE) SoC Design Verification team is seeking passionate, driven, and intellectually curious silicon verification engineers who can work with cross-discipline teams (including systems, firmware, architecture, design, validation, and product engineering) to develop environment and test cases to verify Microsoft's latest AI accelerators. 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 Capacitor Engineer HelionPrincipal Capacitor EngineerEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. You will provide deep technical leadership to engineering, manufacturing, and production teams as Helion transitions from prototype builds to the world’s first fusion power plant.
Principal Software Engineer - DGX Cloud NVIDIAPrincipal Software Engineer - DGX CloudSeattle, CaliforniaPartner with executive and engineering leadership to codify critical business processes into self-measuring, scalable, and operationally consistent platforms, drastically reducing manual toil. Drive technical alignment across dependent systems and partner teams to ensure cohesive integration, clear interfaces, and reliable end-to-end workflows, with a strong focus on delivery.
Principal Software Engineer Tableau SoftwarePrincipal Software EngineerBellevue, WAYou will be a leading technical representative across the application stack — negotiating interfaces with peer teams, driving architectural alignment across the product, and setting the bar for non-functional quality (availability, multi-tenancy, security, performance) across GRPC and python application services. • Define SLIs and SLOs for the teams features and services in partnership with Product, design rollout strategy and telemetry that spans pre-release / canary / stagger periods, and lead service ownership: on-call rotations, ops and readiness reviews, runbooks, and automation.
Principal Power Electronics Engineer HelionPrincipal Power Electronics EngineerEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Your work will focus on high-power electrical systems including energy delivery to pulsed magnetics, energy recovery systems, internal redistribution networks, and grid-tie infrastructure.
Principal FPGA Engineer BrincPrincipal FPGA EngineerSeattle, WashingtonAs a technical leader, you will drive innovation, mentor engineers, and collaborate cross-functionally to deliver cutting-edge hardware acceleration and digital systems that enable real-world live-savings robotic devices in demanding environments. Our cutting-edge solutions are utilized by over 600 public safety agencies across America and the company has raised over $150M from investors, including Index Ventures, Motorola Solutions, Sam Altman, Dylan Field, Mike Volpi, Alexandr Wang and more.
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.
Senior Principal Engineer - AI Networking OracleSenior Principal Engineer - AI NetworkingSeattle, WAYou will work at the intersection of distributed systems, networking, and AI infrastructure, driving architecture, design, implementation, and performance optimization across software components that support thousands of GPUs and high-bandwidth network fabrics. The ideal candidate combines deep expertise in RDMA and distributed communication systems with a strong track record of delivering production-grade infrastructure at scale.
Principal Engineer, Local AI - Agents and Systems NVIDIAPrincipal Engineer, Local AI - Agents and SystemsRedmond, CaliforniaProven understanding of LLM inference pipelines (Ollama, Llama.cpp, vLLM), GPU-accelerated computing (CUDA, TensorRT), and experience running local models on consumer-grade hardware. We seek a Senior Engineer to lead technical efforts in deploying advanced AI agent frameworks and local runtimes on Windows and NVIDIA GeForce RTX GPUs.
NewPrincipal Engineer, Local AI - Agents And Systems NvidiaPrincipal Engineer, Local AI - Agents And SystemsRedmond, WAProven understanding of LLM inference pipelines (Ollama, Llama.cpp, vLLM), GPU-accelerated computing (CUDA, TensorRT), and experience running local models on consumer-grade hardware. We seek a Senior Engineer to lead technical efforts in deploying advanced AI agent frameworks and local runtimes on Windows and NVIDIA GeForce RTX GPUs.
Principal Software Engineer, Cloud Platform EchodynePrincipal Software Engineer, Cloud PlatformKirkland, WA$164,594–$246,788 / yearTechnical Leadership: Proven experience as a Tech Lead, moving between high-level system guidance and driving the implementation of complex backend services that support physical assets in the field. Results-Oriented Delivery: A clear history of driving technical teams to meet commitments and delivering customer-facing products in rapid R&D or aerospace/defense-adjacent environments.
NewPrincipal Software Development Engineer, Core Transfer Experience RemitlyPrincipal Software Development Engineer, Core Transfer ExperienceSeattle, WashingtonYou'll be evolving the most heavily trafficked, highest-stakes product surface at Remitly while it serves customers every second — modernizing legacy architecture, raising the bar on reliability and operational excellence, and creating the technical headroom for entirely new capabilities, including AI-native, agentic experiences. Where most engineering roles own a system, you will own coherence: the technical vision and strategy across every sub-domain in the org — core transfer flows, conversational and agentic surfaces, and regional experiences — ensuring they compose into one architecture that scales, evolves, and delivers business outcomes.
Principal Software Engineer, Receiver Products RemitlyPrincipal Software Engineer, Receiver ProductsSeattle, WashingtonYou'll work at the intersection of zero-to-one product creation and large-scale, highly reliable systems — designing and shipping new capabilities that enable receivers to not just collect funds but to save and spend them safely within their own countries. Deep expertise in backend engineering: service oriented architectures, event-driven architectures, RESTful and async APIs, and relational or distributed databases.