Principal Engineer Jobs

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Principal Electrical Engineer - I&C, Nuclear

PSEG

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New Jersey, USA

Full-time

Job Number: 6968 External Description: Job Summary The Principal Engineer - Electrical/I&C in Engineering Services provides subject matter expertise, governance, oversight and support for electrical and I&C component-related activities at Salem and Hope Creek Generating Stations. The Corporate Electrical/I&C Engineer will be a Subject Matter Expert and will ensure industry leading performance via a robust Preventative Maintenance program and Long Term Asset Management Strategies benchmarked aga
Posted 46 days ago | Updated moments ago

Principal Software Engineer, Anaplan Lead

Amgen Inc

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Remote

Full-time

Career Category Information Systems Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of pat
Posted 50 days ago | Updated moments ago

Principal Software Engineer

Tyler Technologies, Inc

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Troy, Michigan, USA

Full-time

Description Are you interested in using your expertise in software development to build software that helps make communities safer? Would you like to support first responders with cutting-edge solutions used on the front lines of law enforcement, fire rescue, and public safety agencies across the United States? At Tyler Technologies, we are passionate about empowering those who serve our communities, and we are looking for an innovative, talented, and dedicated Principal Software Engineer to jo
Posted 59 days ago | Updated moments ago

CSE Principal Structures Engineer (Onsite)

RTX Corporation

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West Palm Beach, Florida, USA

Full-time

Date Posted: 2025-07-14 Country: United States of America Location: PW109: West Palm Beach 17900 Beeline Highway, West Palm Beach, FL, 33410 USA Position Role Type: Onsite 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
Posted 12 days ago | Updated moments ago

Principal Application Engineer (multiple openings) - IHM

DISCOVER

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Riverwoods, Illinois, USA

Full-time

Discover. A brighter future. With us, you'll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed Together. And we mean it - we want you to grow and make a difference at one of the world's leading digital banking and payments companies. We value what makes you unique so that you have an opportunity to shine. Come build your future, while being the reason millions of people find a brighter financial future
Posted 30 days ago | Updated moments ago

Principal Security Engineer

Microsoft Corporation

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No location provided

Full-time

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
Posted 27 days ago | Updated 11 hours ago

Principal Verification Engineer

Marvell Semiconductor Inc.

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Boise, Idaho, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 24 days ago | Updated moments ago

Principal R&D Engineer - Firmware

Penumbra Inc

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Alameda, California, USA

Full-time

General Summary The Principal Research and Development Engineer/Firmware is reserved for senior engineering personnel with outstanding scientific and technical knowledge. Provide leadership in engineering, design, and development of new products or changes to existing products, processes, and equipment. This role will require hands-on individual contributions and the desire to train, develop, and manage junior to mid-level engineers, as well as provide scientific knowledge to a multidisciplinar
Posted 21 days ago | Updated 11 hours ago

Principal Machine Learning Engineer - CoreAI

Microsoft Corporation

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Redmond, Washington, USA

Full-time

The Microsoft CoreAI Post-Training team is dedicated to advancing post-training methods for both OpenAI and open-source models. Their work encompasses continual pre-training, large-scale deep reinforcement learning running on extensive GPU resources, and significant efforts to curate and synthesize training data. In addition, the team employs various fine-tuning approaches to support both research and product development. The team also develops advanced AI technologies that integrate language
Posted 21 days ago | Updated 11 hours ago

Principal Software Development Engineer - OCI (Nashville-TN)

Oracle Corporation

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Nashville, Tennessee, 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 l
Posted 12 days ago | Updated moments ago

Principal Software Engineer - Cloud Platform

UKG Careers

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Weston, Florida, USA

Full-time

Company Overview With 80,000 customers across 150 countries, UKG is the largest U.S.-based private software company in the world. And we're only getting started. Ready to bring your bold ideas and collaborative mindset to an organization that still has so much more to build and achieve? Read on. At UKG, you get more than just a job. You get to work with purpose. Our team of U Krewers are on a mission to inspire every organization to become a great place to work through our award-winning HR techn
Posted 44 days ago | Updated moments ago

Principal Electrical Design Engineer, Customer Hardware (Starlink)

SpaceX

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Bastrop, Texas, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRINCIPAL ELECTRICAL DESIGN ENGINEER, CUSTOMER HARDWARE (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system.
Posted 26 days ago | Updated moments ago

Principal Software Engineer, Jetson Embedded Platform

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

We are looking for a versatile Principal Software Engineer / Architect to lead the IGX software team to production. This is an outstanding opportunity to define and shape NVIDIA's enterprise software offerings for the Tegra embedded system platform. Using your expansive knowledge of embedded platforms, operating systems, and software architectures, you will work with a world-wide development team to tackle the unique challenges of delivering the world's most powerful platform for crafting soluti
Posted 39 days ago | Updated 11 hours ago

Principal Verification Engineer

Marvell Semiconductor Inc.

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Austin, Texas, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 25 days ago | Updated moments ago

Principal Verification Engineer

Marvell Semiconductor Inc.

•

Irvine, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 25 days ago | Updated moments ago

Principal Mechanical Engineer

PSEG

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Lower Alloways Creek, New Jersey, USA

Full-time

Job Number: 7035 External Description: PRINCIPAL MECHANICAL ENGINEER - NUCLEAR Job Summary The Principal Nuclear Engineer- Mechanical in Engineering Services provides governance and oversight for multiple mechanical component activities at Salem and Hope Creek Generating Stations. The Corporate Mechanical Engineer will be a Subject Matter Expert and will ensure industry leading performance via a robust Preventative Maintenance program and Long-Term Asset Management Strategies benchmarked agains
Posted 19 days ago | Updated moments ago

Machine Learning Engineer Principal

SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2507773 Location: CHANTILLY, VA, US Date Posted: 2025-07-23 Category: Engineering and Sciences Subcategory: Machine Learning Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 75 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: Yes Description SAIC is a premier technology integrator solving our nation's most complex modernization and readiness challenges. Our robust portfolio of offer
Posted 13 days ago | Updated 9 hours ago

Principal Software Engineer (Cortex Xpanse)

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 51 days ago | Updated moments ago

Principal R&D Engineer,Software 5

Broadcom Corporation

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California, USA

Full-time

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: Broadcom's VMware Cloud Foundation Division (VCF) is looking for a talented and motivated Software Engineer with a passion for building high quality applications to join our VCF Ops Management organization. In this role, you will be a key member of the
Posted 14 days ago | Updated moments ago

Principal Hardware Quality Assurance Engineer

Oracle Corporation

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Burlington, Massachusetts, USA

Full-time

Job Description The Oracle Cloud Infrastructure Hardware Development team builds mission-critical, ultra-high-performance, integrated compute and storage systems with embedded software and management services (ILOM, UEFI). Oracle Cloud Infrastructure (OCI) is a deep and broad platform of public cloud services that enables customers to build and run a wide range of applications in a scalable, secure, highly available, and high-performance environment deployed on OCI Hardware Development-engineer
Posted 8 days ago | Updated moments ago