Principal Software Developer jobs in Seattle, WA

Seattle, Washington

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Today

Job Description As a Sr. Principal Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Security Platform division, you will play a critical leadership role in the architecture, evolution, and delivery of OCI's TLS Security and Certificate Management-a foundational cryptographic service that enables secure key lifecycle management for Oracle's cloud infrastructure and its customers. This service is built to meet the highest standards for security, scalability, availability, an

Full-time

USD 96,800.00 per year

Sr Principal Software Developer

Seattle, Washington

•

Today

Job Description Are you passionate about creating world-class services and tools for software developers? Join Oracle Cloud Infrastructure (OCI), where you'll have the opportunity to design, build, and operate a suite of large-scale, integrated cloud services within a highly distributed, multi-tenant environment. Our mission is to deliver best-in-class solutions, empowering customers to build and manage their Oracle Cloud infrastructure efficiently. We are constantly innovating, delivering new

Full-time

USD 96,800.00 per year

Sr Principal Software Developer (OCI - Gateways)

Seattle, Washington

•

Today

Job Description Responsibilities As a Senior Principal Software Engineer / Consulting Member of Technical Staff, you will work with teams of software engineers responsible for the software design, development, and operations for our new and existing products. You should be able to architect broad systems interactions, be hands-on, be able to dive deep into any part of the stack and have a good sense of cloud infrastructure and networking knowledge. You should value simplicity and impact, work

Full-time

USD 96,800.00 per year

Principal Software Developer - OCI AI Applications

Seattle, Washington

•

Today

Job Description At Oracle Cloud Infrastructure (OCI), we are building the future of cloud computing-designed for enterprises, engineered for performance, and optimized for AI at scale. We are a fast-paced, mission-driven team within one of the world's largest cloud platforms. The AI Data & Dev Platform Strategy team within OCI is focused on developing infrastructure and tools to operationalize Large Language Models (LLMs) and agentic AI systems. Our goal is to empower developers and enterprises

Full-time

USD 96,800.00 - 223,400.00 per year

Principal Software Developer, Storage Primitives

Seattle, Washington

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Today

Job Description We're proud to have sponsored and attended RustCon. This posting is made for RustCon 2025 attendees interested in Oracle opportunities. We are facing several engineering challenges in critical foundational data-plane services that powers the next gen OCI cloud. We need you to challenge existing engineering assumptions and boundaries, bring in your expertise in highly performant, reliable, available system engineering to take OCI data-planes to the next level. This is your oppor

Full-time

USD 96,800.00 - 223,400.00 per year

Senior Principal Software Developer, Storage Primitives

Seattle, Washington

•

Today

Job Description We're proud to have sponsored and attended RustCon 2025. This posting is made for RustCon 2025 attendees interested in Oracle opportunities. We are facing several engineering challenges in critical foundational data-plane services that powers the next gen OCI cloud. We need you to challenge existing engineering assumptions and boundaries, bring in your expertise in highly performant, reliable, available system engineering to take OCI data-planes to the next level. This is your

Full-time

USD 96,800.00 per year

Principal Software Developer - Virtual Networking

Remote

•

Today

Job Description Currently, we are looking for hands-on engineers with expertise and passion in solving difficult problems management of large fleets of networking devices. These are exciting times, and our team is undergoing rapid growth while working on many new ambitious initiatives. An engineer at any level can have significant technical and business impact. Join our team and help us build a state-of-the-art IaaS solutions. **Why join OCI Networking?** The OCI Networking org has a culture

Full-time

USD 97,500.00 - 199,500.00 per year

Principal Software Engineer - Opensearch

Seattle, Washington

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Today

Job Description Oracle Cloud Infrastructure (OCI) Search Service with OpenSearch is an insight engine offered as an Oracle managed service. Without any downtime, Oracle automates patching, updating, upgrading, backing up, and resizing the service. Customers can store, search, and analyze large volumes of data quickly and see results in near real time. We are looking for a highly skilled Principal Software Developer to join our team of talented engineers. As an ideal candidate, you will have st

Full-time

USD 96,800.00 - 223,400.00 per year

Principal Software Engineer

Seattle, Washington

•

Today

Job Description This role can be based out of the following OCI hubs: Austin, TX, Nashville, TN, Seattle, WA, or Santa Clara, CA Oracle Cloud Infrastructure (OCI) delivers mission-critical applications for top tier enterprises around the world. Our cloud offers unmatched hyperscale, multitenant services deployed in more than 50 regions worldwide. OCI is expanding its mission beyond the traditional boundaries of public cloud to include dedicated, hybrid and multi cloud, edge computing, and more

Full-time

USD 96,800.00 - 223,400.00 per year

Remote - Principal Software AI/ML Developer

Remote

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Today

Job Description We're looking for experienced AI Developers (IC4/IC5 level) to join our team and help shape the future of AI at Oracle. In this role, you'll lead the design and development of advanced AI applications, particularly those powered by large language models (LLMs), and help integrate them across Oracle's Fusion ecosystem. You'll work on cutting-edge problems, set engineering best practices, and collaborate with cross-functional teams to deliver secure, scalable, and responsible AI s

Full-time

USD 96,800.00 - 223,400.00 per year

Backend Java Principal Software Developer - Remote Opportunity

Remote

•

Today

Job Description We are seeking a Principal Software Developer to work on the Backend of the next generation Oracle Health Clinical Applications. Help architect and operate the core services behind Oracle Health's mission-critical platforms. You'll design highly available, multi-tenant microservices and versioned enterprise APIs, engineer data models across SQL/NoSQL systems, and deliver rock-solid reliability at scale. From performance tuning and observability to security-by-design and automati

Full-time

USD 96,800.00 - 223,400.00 per year

Remote Principal Backend Software Developer - Healthcare AI

Remote

•

Today

Job Description Job Description: Are you ready to embark on a journey that will revolutionize healthcare and improve patient outcomes on a global scale? The Oracle Health division is leading the charge in healthcare innovation, and we are seeking an exceptional Principal Member of Technical Staff to join our Clinical Digital Assistant (CDA) team where you will be at the heart of this transformative mission. The Role: As a Principal Member of Technical Staff, you will be a key contributor to the

Full-time

USD 96,800.00 - 223,400.00 per year

Principal Software Developer

Remote

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Software Engineering Job Qualifications: Skills: JavaScript, Microservices Architecture, RESTful Web Services, Software Development, Spring Boot Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Principal Software Developer We value: - Writing code rather than documents -

Full-time

USD 161,500.00 - 218,500.00 per year

Principal Software Engineer, Developer Productivity

Remote

•

Yesterday

Role Description Dropbox is seeking a Principal Engineer to define the long-term technical vision and execution strategy for Developer Productivity. This role will serve as the architectural and strategic leader for building a modern, AI-augmented internal developer experience platform serving Dropbox engineers across our multi-product stack. In this high-impact, cross-cutting role, you'll shape how development flows from idea to production-streamlining workflows, reducing friction, and introd

Full-time

USD 248,600.00 - 336,400.00 per year

Principal Software Engineer

Bellevue, Washington

•

Today

Position Summary What you'll do Position Summary Are you passionate about applying cutting-edge GenAI technology to revolutionize customer service? Do you dream of playing a technical leadership role that will shape the future of the customer service experience at Walmart's scale? If you possess exceptional technical expertise, curiosity, and a desire to build scalable products with GenAI, this opportunity may be for you. As a Principal Software Engineer with the Customer Care Technology team

Full-time

USD 95,000.00 - 165,000.00 per year

Principal Software Engineer, HR Technology (Hybrid - Seattle, WA)

Remote or Seattle, Washington

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Today

Job Description A Principal Engineer acts as a technology leader in all aspects of their daily job. This includes being responsible for architecture, best practices and operational excellence for multiple teams across Nordstrom as well as being the subject matter expert for a specific vertical. Principal Engineers are extremely proficient and self-starting individual contributors that know when to use coding as a core part of their practice as well as lead code reviews to expand their influence

Full-time

USD 191,000.00 - 297,000.00 per year

Principal Software Engineer - Product Security

Bellevue, Washington

•

Today

Snowflake is about empowering enterprises to achieve their full potential - and people too. With a culture that's all in on impact, innovation, and collaboration, Snowflake is the sweet spot for building big, moving fast, and taking technology - and careers - to the next level. The Product Security team ensures that Snowflake products are built and shipped with the highest level of security. Our team drives the security posture of Snowflake products and is responsible for embedding security int

Full-time

USD 243,000.00 - 379,500.00 per year

Principal Software Engineer

Redmond, Washington

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Today

Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. The Microsoft Security organization accelerates Microsoft's mission and bold ambitions to ensure that our company and industry i

Full-time

USD 139,900.00 - 274,800.00 per year

Principal Software Engineer (OCI Gateways)

Seattle, Washington

•

Today

Job Description Design, develop, troubleshoot and debug software programs for databases, applications, tools, networks etc. As a member of the software engineering division, you will take an active role in the definition and evolution of standard practices and procedures. You will be responsible for defining and developing software for tasks associated with the developing, designing and debugging of software applications or operating systems. Work is non-routine and very complex, involving th

Full-time

USD 96,800.00 - 223,400.00 per year

Principal Software Engineer - Metadata

Bellevue, Washington

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Today

Snowflake is about empowering enterprises to achieve their full potential - and people too. With a culture that's all in on impact, innovation, and collaboration, Snowflake is the sweet spot for building big, moving fast, and taking technology - and careers - to the next level. We are the Snowflake Metadata team. We own Snowflake's metadata systems that make it easy for customers to query, modify and manage their petabyte-scale data. We develop distributed systems that store and maintain metada

Full-time

USD 268,000.00 - 437,000.00 per year

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Principal Software Developer jobs in Seattle, WA, USA