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Keywords: Principal Systems Engineer, Location: Washington

Page: 4

Principal Software Development Engineer

Summary As a Principal Software Engineer (IC4), you will contribute to the design and implementation of scalable... on developing infrastructure and tools to operationalize Large Language Models (LLMs) and agentic AI systems. Our goal is to empower...

Company: Oracle
Location: Seattle, WA
Posted Date: 20 Dec 2025
Salary: $96800 - 223400 per year

Senior/Principal Alkali Metal Test Engineer

TITLE: Senior/Principal Alkali Metal Test Engineer LOCATION: Everett, WA TerraPower is a nuclear technology company... Metal Test Engineer Reporting to the Manager of Alkali Metal Testing, the Senior/Principal Alkali Metal Test Engineer...

Company: TerraPower
Location: Everett, WA
Posted Date: 19 Dec 2025

Principal Research Engineer - Multimodal AI - Microsoft Research AI Frontiers

Engineer - Multimodal AI to join their team in Redmond, WA or New York City, NY. We are seeking a Principal Research Engineer...) technologies. As a Principal Research Engineer, you will play a crucial role in developing, improving, and exploring the...

Company: Microsoft
Location: Redmond, WA
Posted Date: 19 Dec 2025

Principal Engineer - Store Selling & Customer Experience (Hybrid - Seattle)

digital and physical retail. As Principal Engineer, you'll lead the technical strategy for point-of-sale systems, clienteling..., driving next-generation capabilities while ensuring performance, security, and exceptional user experiences Design systems...

Company: Nordstrom
Location: Seattle, WA
Posted Date: 14 Dec 2025

Principal Engineer - PlatSec Cryptographic Trust

a diverse F5 community where each individual can thrive. Principal Engineer – PKI/PQC Expert F5 BIG-IP Platform Security... Team Role Overview The PKI and Digital Security Engineer leads the design, development, and deployment of Public Key...

Company: F5
Location: Seattle, WA
Posted Date: 13 Dec 2025

Senior Principal Software Engineer, Performance

a Senior Principal Performance Engineer to lead end-to-end performance strategy and engineering across the full stack... application services, runtimes, operating systems, network, storage, and underlying hardware. You will define architecture changes...

Company: Oracle
Location: Seattle, WA
Posted Date: 12 Dec 2025

Principal Software Engineer

engine, distributed systems primitives and more. You'll work at the forefront of the intersection between cloud technologies...: collaborate with fellow engineers and customers to prototype, design, engineer, and test new features. Determine roadmaps...

Company: Pulumi
Posted Date: 12 Dec 2025

Principal Software Engineer

5,000 people across the globe who think that’s work worth doing. Principal Software Engineer Why We Have This Role... As a Principal Engineer for Qualtrics, you will be responsible for owning and delivering complex programs, spearheading investments...

Company: Qualtrics
Location: Seattle, WA
Posted Date: 06 Dec 2025

Principal Data Science ML Engineer - Hybrid - Seattle

Job Description As a Principal Machine Learning Engineer at Nordstrom you will have the opportunity to develop... Nordstrom optimize profit while improving the customer experience. The Principal ML Engineer will collaborate closely...

Company: Nordstrom
Location: Seattle, WA
Posted Date: 04 Dec 2025

Sr. Principal Engineer - Customer Profile - Hybrid - Seattle

Job Description A Sr. Principal Engineer at Nordstrom serves as a strategic technical consultant across the entire... solutions are exemplary in terms of robustness, stability, scalability, and cost-effectiveness. The Sr. Principal Engineer...

Company: Nordstrom
Location: Seattle, WA
Posted Date: 20 Nov 2025

Sr. Principal Engineer – Inventory Network & Operations - Hybrid - Seattle

Job Description A Sr. Principal Engineer at Nordstrom serves as a strategic technical consultant influencing... Engineer shapes Nordstrom's technology landscape while maintaining a "One Nordstrom" perspective. We seek a Sr. Principal...

Company: Nordstrom
Location: Seattle, WA
Posted Date: 20 Nov 2025

Principal Applied AI ML Engineer

of financial services is waiting for you. Let's push the boundaries of what's possible together. As a Principal AI/ML at JPMorgan... and scalability in AI/ML systems. Optimize AI/ML system performance by identifying and resolving inefficiencies and bottlenecks...

Company: JPMorgan Chase
Location: Seattle, WA
Posted Date: 14 Feb 2026

Principal Software Engineer

In our Principal Software Engineering position, you will be joining a team of highly technical engineers and world... record for creating and owning challenging technical areas in complicated systems, security related area is highly desirable...

Company: Microsoft
Location: Redmond, WA
Posted Date: 12 Feb 2026

Principal Experience Engineer

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Principal Experience Designer for a consulting... opportunity with one of our premier Insurance clients Description: We are seeking a Principal Experience Designer...

Posted Date: 25 Jan 2026

Principal Backend Software Development Engineer, Agentforce for Supply Chain

and impactful Lead Member of Technical Staff (LMTS) or Principal Member of Technical Staff (PMTS) to serve as a key individual... workflows. Distributed Systems Expertise: Deep understanding and practical experience with event queues, asynchronous task...

Company: Salesforce
Location: Seattle, WA
Posted Date: 18 Dec 2025

Senior Principal Engineer - Cybersecurity (Hybrid - Seattle)

, decentralized systems) Develop comprehensive reference architectures and security patterns that become organizational standards... organization Organization & Talent Development Mentor Principal Engineers, Architects, and senior technical leaders...

Company: Nordstrom
Location: Seattle, WA
Posted Date: 03 Dec 2025

Principal Service Engineer IS, Power Platform Administrator, Hybrid

. If you're energized by challenges, obsessed with uptime, and ready to engineer smarter, stronger, more scalable systems... real-world impact-the Service Engineer role is your perfect playground! As a technical powerhouse and strategic partner...

Posted Date: 14 Feb 2026

Principal Mechanical Engineer

as external engineering consultants. The role requires broad and deep expertise in datacenter mechanical systems, including... candidate is a senior Mechanical Engineer with extensive experience in datacenter mechanical infrastructure. Candidates...

Company: Microsoft
Location: Redmond, WA
Posted Date: 11 Feb 2026

Principal Substation Electrical Engineer

Lead and direct A/E consultants in the design and coordination of the High Voltage Substation Electrical/SCADA systems... and drawing development, detailing the sequence of operation for the Electrical systems and overall drawings and specifications...

Company: Microsoft
Location: Redmond, WA
Posted Date: 11 Feb 2026

Principal Engineer

Lead development and implementation of end to end debug solutions for @scale datacenter systems. Lead collaboration... of experience of technical leadership as a platform or software architect or validation architect or a lead debug engineer...

Company: Microsoft
Location: Redmond, WA
Posted Date: 08 Feb 2026