1,181 Results for

Principal Engineer Jobs in Eastgate, WA

Jobs

Principal Hardware Engineer, DC/DC Power Microsoft

Redmond, WA

$142,800–$274,800 / year

Doctorate in Electrical Engineering, Computer Engineering, or related field AND 3+ years technical engineering experience OR Masters Degree in Electrical Engineering, Computer Engineering, or related field AND 6+ years technical engineering experience. To achieve this goal, the CHSE (Cloud Hardware Systems Engineering) team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware.

1 day ago

Principal Software Engineer - Growth (CoreAI) Microsoft

Redmond, WA

$165,600–$296,400 / year

At this level, impact comes from building repeatable systems and raising the engineering bar: better experiment quality, better telemetry, safer rollouts, and clearer business outcomes — delivered through pragmatic execution and deep technical judgment. 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.

1 day ago

Senior/Principal Software Engineer - Growth (CoreAI) Microsoft

Redmond, WA

$119,800–$234,700 / year

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 $160,200 - $261,000 per year. CoreAI – Platform and Tools is Microsoft’s AI‑first engineering organization, created to build the end‑to‑end Copilot & AI stack powering products like GitHub Copilot and Visual Studio Code.

1 day ago

Principal Software Engineer, Foundry Agents - CoreAI Microsoft

Redmond, WA

$142,800–$274,800 / year

Within CoreAI, the Foundry Agents organization is responsible for key ownership areas across the end‑to‑end agent lifecycle: (a) Foundry Agents platform to deploy and run agents securely at enterprise scale with seamless integration with governed tools, (b) model fine‑tuning to train and improve agentic performance, and (c) Foundry observability to generate insights from agentic traces and continuously evaluate and optimize agents. Masters 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 OR equivalent experience.

1 day ago

Principal PMT, FBA IOS Amazon.com Services LLC

Bellevue, WA

5) Lead cross-functional alignment across CPP/Policy Manager, DISCO, Paragon/AHD, Issue Store, AFT/TASC, FBA, and Retail on the action API contract, policy-authoring validation, and evaluation/enforcement grain alignment — transforming fragmented, downstream-owned enforcement into an automated, policy-driven system with zero unauthorized removals. You will drive the strategy and roadmap spanning policy-authoring systems, action APIs, appeal-aware control logic, and the lifecycle-of-record systems that power them — building products that resolve policy intent, seller remediation, appeal state, and removal eligibility upstream, so downstream inventory and removal systems can correctly take execution actions.

30+ days ago

Principal Data Scientist - FDE Microsoft

Redmond, WA

$142,800–$274,800 / year

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 8+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 12+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR equivalent experience. Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 3+ 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 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results) OR Bachelors 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) OR equivalent experience.

1 day ago

Site Operations Engineer I Digital Realty Trust

Seattle, WA

$36.50–$38.36 / hour

The responsibilities of the Engineer-I are: to contribute to the daily site operation, including creation and modification of site operating procedures, contribute to creation of change management tickets, creation of timely incident reporting, site maintenance and repairs/inspections to help ensure Digital Realty’s data center operations achieve the highest level of availability. PlatformDIGITAL®, the company’s global data center platform, provides customers with a secure data meeting place and a proven Pervasive Datacenter Architecture (PDx®) solution methodology for powering innovation and efficiently managing Data Gravity challenges.

25 days ago

Principal Engineer & Senior Principal Engineer, Distributed Systems, Distributed Systems Amazon.com Inc

Seattle, WA

That means making the calls that ripple across the entire infrastructure lifecycle: architecting distributed software that determines how efficiently we utilize billions in electrical capacity, designing supply chain automation that decides whether AWS can deliver capacity in weeks or months, driving security strategies that protect the world"s most targeted infrastructure from provisioning through decommissioning, and defining network architectures that connect it all at hyperscale. You"ll work across Infrastructure Services" full breadth of specializations - power utilization and capacity planning, supply chain automation and optimization, infrastructure security and fleet lifecycle management, and network engineering - bringing clarity to cross-cutting technical decisions that no single team can resolve alone.

16 days ago

Principal Engineer & Senior Principal Engineer, AWS Infrastructure Services Amazon.com Inc

Seattle, WA

Our services, including Amazon Route 53, AWS Direct Connect, Elastic Load Balancing, AWS PrivateLink, Elemental Media Services, AWS Interactive Video Service, Amazon GameLift, AWS Cloudfront, AWS Transit Gateway - take on systems challenges few teams anywhere must solve. Real-Time Media: Real-Time Media: Build the infrastructure for sub-second, bidirectional video and audio delivery at global scale, spanning interactive live streaming, AI-integrated experiences, real-time AI voice agents, and physical AI.

16 days ago

Principal and Senior Principal Engineer, AWS Compute and ML Services Amazon.com Inc

Seattle, WA

The problems here involve a level of scale that is unique among many axes: we enable a wide variety of hardware platforms, support dozens of geographies worldwide, land a large number of new servers every day, power a vast marketplace of AI models, and meet the security and commerce needs of the most diverse customer base in cloud computing. At the Senior Principal Engineer level, you will additionally: Set the long-term technical direction and multi-year engineering vision across AWS Compute and ML Services, influencing strategy at the VP and SVP level.

30+ days ago

Principal Electrical Engineer, Mixed-Signal & Compute Systems (OISL Payload) - TeraWave Blue Origin Enterprises LP

$249,235–$348,928.65 / year

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, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will own the architecture, design, analysis, and verification of hardware that combines low-voltage precision analog circuitry with high-performance digital compute, controls precision opto-mechanical assemblies, interfaces with the spacecraft bus GNC and SDN systems, and executes automated space CONOPS that form an OISL mesh network.

6 days ago

Principal Engineer, GDC Storage, Google Cloud Google LLC

Seattle, WA

With Google Distributed Cloud (GDC), we are creating the industry's leading private and hybrid cloud offering that brings our customers Google Cloud's AI-led Services and Infrastructure on an on-premise platform that is simple, secure and scalable. You will directly influence a team of software engineers, work closely with product management and engineering managers to define and execute on the storage for GDC roadmap for public sector, retail, and telecom markets.

12 days ago

Lead Principal Electrical Engineer, GPU Systems Oracle Corp

Seattle, WA

$146,300–$306,400 / year

You will be expected to independently navigate complex GPU/CPU systems engineering challenges, provide technical direction, and guide engineering teams and external partners toward successful integration, validation, qualification, and production readiness. Oracle Hardware is seeking a highly experienced Lead Principal Electrical Engineer with expert GPU and CPU systems engineering knowledge to lead complex hardware development, integration, validation, and production introduction initiatives.

9 days ago

Principal Engineer – TeraWave RF and Optical Systems Blue Origin

Redmond, Washington

$230,773–$323,081.85 / year

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, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Direct the architecture of high-fidelity HITL frameworks that replicate orbital dynamics — delay/Doppler profiles, azimuth/elevation tracking, handovers, and real-time kinematics — using CATR/anechoic ranges, channel emulators, GNSS simulators, hexapods/positioners, and precision RF and optical reference instrumentation.

27 days ago

Principal Engineer - TeraWave RF and Optical Systems Blue Origin Enterprises LP

Redmond, WA

$230,773–$323,081.85 / year

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, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Direct the architecture of high-fidelity HITL frameworks that replicate orbital dynamics - delay/Doppler profiles, azimuth/elevation tracking, handovers, and real-time kinematics - using CATR/anechoic ranges, channel emulators, GNSS simulators, hexapods/positioners, and precision RF and optical reference instrumentation.

27 days ago

Principal Engineer, I&C Design Change Control TerraPower LLC

Bellevue, WA

$168,316–$252,475 / year

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. Provide technical direction and oversight of supplier projects, working with the contract administrator to ensure delivery of data and other deliverables to meet TerraPower requirements, as well as coordination and technical reviews of deliverables.

30+ days ago

Principal Electrical Engineer, Satellites Starlink Space Exploration Technologies Corp

Redmond, WA

$190,000–$290,000 / year

2+ years of experience designing and implementing mixed-signal circuit boards from concept through production using processors, FPGAs, Ethernet, multi-GHz Serdes, DRAM interfaces (DDR4), I2C, SPI, operational amplifiers, analog to digital and digital to analog converters, and power supply components. Sub-teams include: Avionics: The backbone of Starlink satellites are the bus avionics systems which control the vehicle, convert and distribute kilowatts of power, route high-speed vehicle and user traffic, and connect satellites to each other via our state-of-the-art Space Lasers!

30+ days ago

Principal Engineer, I&C Design TerraPower

Bellevue, Washington

$148,722–$193,146 / year

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. Experience in providing technical direction and oversight of supplier projects, working with the contract administrator to ensure delivery of data and other deliverables to meet TerraPower requirements, as well as coordination and technical reviews of deliverables.

12 days ago

Principal Electrical Engineer – Power Electronics Talentry

Everett, Washington

A leading global aerospace electronics innovator is seeking a Principal Electrical Engineer to serve as the subject matter expert and technical lead for cutting-edge cabin power conversion systems. In this role, you will lead the architecture, design, and DO-160/airframe certification of next-generation aircraft in-seat power supplies and USB charging solutions, while spearheading forward-looking R&D.

30+ days ago

Principal Electrical Engineer - RF Helion

Everett, WA

You will integrate plasma science with high-power electrical engineering to deliver reliable, scalable, and high-fidelity plasma and energy system measurements that directly inform performance optimization, generator commissioning, and future device development. Since 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.

30+ days ago

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Principal Engineer Jobs in Eastgate, WA

Principal Hardware Engineer, DC/DC Power Microsoft

Principal Software Engineer - Growth (CoreAI) Microsoft

Senior/Principal Software Engineer - Growth (CoreAI) Microsoft

Principal Software Engineer, Foundry Agents - CoreAI Microsoft

Principal PMT, FBA IOS Amazon.com Services LLC

Principal Data Scientist - FDE Microsoft

Site Operations Engineer I Digital Realty Trust

Principal Engineer & Senior Principal Engineer, Distributed Systems, Distributed Systems Amazon.com Inc

Principal Engineer & Senior Principal Engineer, AWS Infrastructure Services Amazon.com Inc

Principal and Senior Principal Engineer, AWS Compute and ML Services Amazon.com Inc

Principal Electrical Engineer, Mixed-Signal & Compute Systems (OISL Payload) - TeraWave Blue Origin Enterprises LP

Principal Engineer, GDC Storage, Google Cloud Google LLC

Lead Principal Electrical Engineer, GPU Systems Oracle Corp

Principal Engineer – TeraWave RF and Optical Systems Blue Origin

Principal Engineer - TeraWave RF and Optical Systems Blue Origin Enterprises LP

Principal Engineer, I&C Design Change Control TerraPower LLC

Principal Electrical Engineer, Satellites Starlink Space Exploration Technologies Corp

Principal Engineer, I&C Design TerraPower

Principal Electrical Engineer – Power Electronics Talentry

Principal Electrical Engineer - RF Helion

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