Principal Software Engineer Jobs in Seattle, WA

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Airworthiness and Regulatory Engineer (Experienced, Senior or Principal)

Boeing Company

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Remote or Everett, Washington, USA

Full-time

Airworthiness and Regulatory Engineer (Experienced, Senior or Principal) Company: The Boeing Company Boeing Commercial Airplanes (BCA) is currently seeking multiple Airworthiness and Regulatory Engineer (Experienced, Senior, or Principal) to join our Chief Aerospace Safety Officer (CASO) organization. These positions are in Everett, WA. Position Overview: Join the esteemed team at Boeing's Chief Aerospace Safety Officer (CASO) organization, where we are dedicated to ensuring the highest stan
Posted 60+ days ago | Updated 9 hours ago

Principal Software Developer - Virtual Networking (OCI)

Oracle Corporation

•

Remote

Full-time

Job Description At Oracle Cloud Infrastructure (OCI), we build the future of the cloud for Enterprises as a diverse team of fellow creators and inventors. We act with the speed and attitude of a start-up, with the scale and customer-focus of the leading enterprise software company in the world. Values are OCI's foundation and how we deliver excellence. We strive for equity, inclusion, and respect for all. We are committed to the greater good in our products and our actions. We are constantly le
Posted 60+ days ago | Updated 9 hours ago

Principal Software Developer - Virtual Networking (OCI)

Oracle Corporation

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Remote or Austin, Texas, USA

Full-time

Job Description At Oracle Cloud Infrastructure (OCI), we build the future of the cloud for Enterprises as a diverse team of fellow creators and inventors. We act with the speed and attitude of a start-up, with the scale and customer-focus of the leading enterprise software company in the world. Values are OCI's foundation and how we deliver excellence. We strive for equity, inclusion, and respect for all. We are committed to the greater good in our products and our actions. We are constantly le
Posted 60+ days ago | Updated 9 hours ago

Principal Reliability and Maintainability Engineer

Boeing Company

•

Everett, Washington, USA

Full-time

Principal Reliability and Maintainability Engineer Company: The Boeing Company The Boeing Company has an exciting opportunity for Principal Reliability and Maintainability Engineers (Level 5) to join our Reliability & Maintainability (R&M) Engineering organization located in Everett, WA. The selected candidate will help design, certify & support commercial airplanes by applying state-of-art reliability and maintainability engineering design, modeling and analysis principles. R&M Engineering i
Posted 60+ days ago | Updated 9 hours ago

Principal Electronic Systems Design and Analysis Engineer

Boeing Company

•

Everett, Washington, USA

Full-time

Principal Electronic Systems Design and Analysis Engineer Company: The Boeing Company Boeing Commercial Airplanes (BCA) is seeking innovative and adaptable Principal Electronic Systems Design and Analysis Engineers to join our teams in Everett, WA, and Tukwila, WA. Position Overview: Our teams are currently hiring Avionics, Cabin and Network Systems Design Engineers across a broad range of experience levels (Level 5 & Level 6). These positions are available within three distinct teams: Avioni
Posted 60+ days ago | Updated 9 hours ago

Principal Engineer

Pinterest, Inc.

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Remote or San Francisco, California, USA

Full-time

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace the flexibility
Posted 60+ days ago | Updated 9 hours ago

Principal Engineer

CVS Health

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Phoenix, Arizona, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 6 days ago | Updated 9 hours ago

Principal Staff Artificial Intelligence Engineer

General Motors

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Remote

Full-time

Job Description Remote: This role is based remotely but if you live within a 50-mile radius of [Atlanta, Austin, Detroit, Warren, Milford or Mountain View ], you are expected to report to that location three times a week, at minimum. Role: As a Principal Staff Artificial Intelligence Engineer within the Simulation and Testing organization, you will play a critical role in leading the strategy and execution of simulation-based validation efforts for autonomous vehicle development. Your expertis
Posted 3 days ago | Updated 5 hours ago

PRINCIPAL ENGINEER - STAFF ENGINEER - Spacecraft Systems Engineer

Southwest Research Institute

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Remote or San Antonio, Texas, USA

Full-time

Who We Are: The Spacecraft Development Department is a group of innovative engineers, program managers, and technicians developing unique spacecraft solutions for challenging space missions. We design and fabricate custom solutions to explore the boundaries of science or solve complex problems not yet delivered by industry to accommodate a variety of payloads. This position has the option of being a fully remote in the following states: AL, AZ, AR, CO, Dis. of Columbia, FL, GA, MA, MD, MI, MN,
Posted 20 hours ago | Updated 9 hours ago

Senior Principal Engineer, Service Delivery

Dell Technologies

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North Carolina, USA

Full-time

Senior Principal Engineer, Service Delivery Dell Technologies customers rely on our products and services to drive progress. So, we take the service we provide extremely seriously. Service Delivery is all about making sure our technical solutions help clients fulfil their priorities, challenges and initiatives. As trusted advisors, we build in-depth knowledge of what each client wants to achieve. Then we make sure the services delivered by Dell Technologies deliver on all our promises. We also
Posted 6 days ago | Updated 9 hours ago

Principal Integration Engineer

Rivago infotech inc

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Remote

Contract, Third Party

Role: Principal Integration Engineer Location: New York (Remote and willing to visit customer location based on business needs) Experience : 15+ Job Description: We are seeking a highly skilled and experienced Principal Engineer specializing in integration systems to join our Engineering team with 15+ years of experience. As a Principal Engineer, you will lead the design, development, and implementation of highly integrated brokerage systems. You will collaborate closely with our engineering tea
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Posted 4 days ago

Principal Engineer

SS&C Technologies Inc

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New Jersey, USA

Full-time

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology. Job Description Job Title: Principal Software Engineer Locations: 100% Remote Get To Know Us: SS&C Global Security and our Cyber Defense Operat
Posted 60+ days ago | Updated 9 hours ago

Principal Software Developer(hybrid)

Oracle Corporation

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Remote

Full-time

Job Description Principal Software Engineer As a member of the software engineering division, you will apply basic to intermediate knowledge of software architecture to perform software development tasks associated with developing, debugging or designing software applications or operating systems according to provided design specifications. Build enhancements within an existing software architecture and occasionally suggest improvements to the architecture.Duties and tasks are standard with so
Posted 60+ days ago | Updated 9 hours ago

Principal Engineer, GTO Surgery

Johnson & Johnson

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Remote or Raritan, New Jersey, USA

Full-time

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity. Learn m
Posted 9 hours ago

(Remote) Principal Engineer

First American Financial Corporation

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Remote or Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for ten conse
Posted 60+ days ago | Updated 9 hours ago

Principal Full Stack Cloud Engineer (Remote)

RTX Corporation

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Remote or Connecticut, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: PW208: Connecticut Remote Remote Location , Remote City, CT, 06035 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to drive
Posted 2 days ago | Updated 9 hours ago

EAF Solution Engineer Senior- Principal

American Electric Power

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Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 07-14-2025 Please note the job posting will close on the day before the posting end date Job Summary Part of a larger team delivering high quality technology solutions to the business. Design, develop and install software solutions. Build high-quality, innovative and fully performing software in compliance with internal architecture, development & design standards & best practices. Design, modify, develop, write, implement and troubleshoot software programming applications.
Posted 7 days ago | Updated 9 hours ago

Principal Guidance & Control Engineer

Draper

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Remote or Huntsville, Alabama, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 9 days ago | Updated 9 hours ago

Staff, Software Engineer

Walmart Inc.

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Remote or Dallas, Texas, USA

Full-time

Position Summary VIZIO releases firmware & software for millions of customers in a time efficient manner. We are seeking a Cloud based Staff level DevOps Engineer, to join our robust and scaling DevSecOps team. You will report to the Senior Manager, DevSecOps Engineering and will play a pivotal role in optimizing our upstream services and software delivery mechanisms, foster collaboration, ensure efficient operations, and ensure processes are standardized and well documented. You'll bridge the
Posted 2 days ago | Updated 9 hours ago

(USA) Principal, Systems and Infrastructure Engineer, Information Security

Walmart Inc.

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Remote or Denver, Colorado, USA

Full-time

Position Summary Are you ready to lead the charge in transforming our infrastructure? As a Principal, Systems and Infrastructure Engineer at Walmart/VIZIO, you will play a pivotal role in designing, building, and maintaining scalable and secure infrastructure. This is a unique opportunity to drive the migration and modernization of critical applications and systems, ensuring seamless transitions and minimal downtime. What you'll do About the Team: The Walmart/VIZIO Team is dedicated to levera
Posted 14 days ago | Updated 9 hours ago