Principal Engineer Jobs

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Principal Software Engineer - Cloud Platform

JPMorgan Chase & Co.

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Palo Alto, California, USA

Full-time

Job Description At CDAO (Chief Data Analytics Office), we drive our firm's strategic investments in AI/ML and data-oriented tools and capabilities. Our Platform Engineering team is at the forefront of building innovative platforms, automating infrastructure operations, and enabling Agentic-based AIOps platforms. Our mission is to enhance scalability, security, and reliability for CDAO-hosted managed services. As a Principal Software Engineer (Cloud Platforms) at JPMorgan Chase within the Cloud
Posted 21 days ago | Updated moments ago

Principal Product Test Engineer

Marvell Semiconductor Inc.

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Santa Clara, 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 8 days ago | Updated moments ago

Principal Software Engineer, Virtual Economy Platform

Roblox

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Remote or San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 16 days ago | Updated moments ago

Principal Full Stack Engineer

Kforce Technology Staffing

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Merrimack, New Hampshire, USA

Contract

RESPONSIBILITIES: Kforce has a clilent in Merrimack, NH that is seeking a Principal Full Stack Engineer. Summary: As a member of the team, youll create and influence innovative solutions that meet not only functional, but also performance, scalability and reliability requirements. You will be expected to work as a member of a high functioning Scrum team to help drive the next generation user experience for the division both internally and externally. Responsibilities: * Design, develop and impl
Posted 6 days ago | Updated 17 hours ago

Principal Platform Engineer / Linux (Onsite)

Raytheon

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Aurora, Colorado, USA

Full-time

Job DescriptionDate Posted: 2025-06-12Country: United States of AmericaLocation: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USAPosition Role Type: OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance: TS/SCI with Polygr
Posted 2 days ago | Updated 10 hours ago

Principal Software Engineer, Data Infrastructure

Roblox

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San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 29 days ago | Updated moments ago

Senior Principal Software Engineer

Leonardo DRS

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Beavercreek, Ohio, USA

Full-time

Job ID: 112380 The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air combat training to state-of-the-art electronic warfare systems, our technology is deployed by virtually all U.S. military and government agencies around the world. Job Summary We are seeking a Senior Principal Software Engineer wi
Posted 29 days ago | Updated moments ago

Principal Software Engineer - Platform Services

Salesforce

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San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you
Posted 22 days ago | Updated moments ago

Principal DLP Engineer - MS Purview

Citizens Bank

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Cleveland, Ohio, USA

Full-time

Job Description Principal DLP Engineer (MS Purview) Location: Hybrid - 3 days onsite in one of the following hubs: Johnston, RI | Phoenix, AZ | Westwood or Medford, MA | Plano, TX | Iselin, NJ | Pittsburgh, PA | Franklin, TN | Cleveland, OH | Chicago, IL Schedule: Monday-Friday | 40 hours/week About the Role Citizens Bank is seeking a Principal DLP Engineer to lead our efforts in protecting sensitive data in motion across the enterprise. This role will serve as the technical lead and experi
Posted 2 days ago | Updated moments ago

Senior Principal Cyber Security Engineer

ManTech

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Denver, Colorado, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in the Denver, CO. Responsibilities include but are not limited to: Troubleshoot new and current data collection issuesTroubleshoot system issues that make the system unstable or unusable.Deploy and manage all supported and unsupported Splunk Add-ons that are required for specific data sourcesProvide documentation such as body of evidence documents (as needed), engineering documents
Posted 1 day ago | Updated 7 hours ago

Principal Software Development Engineer (OCI)

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 11 hours ago | Updated moments ago

Principal, Software Engineer

CoreLogic Solutions LLC

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Dallas, Texas, USA

Full-time

Make an impact with the power of your ideas Cotality is no ordinary company. We're the only holistic data, insights and workflow solutions provider for the property ecosystem-serving industries ranging from real estate to public policy to retail-and counting. Together, we're making the complex more seamless, more unified and more resilient to whatever the future may hold. Cotality is committed to investing in the most talented employees providing them with career advancement opportunities, and
Posted 36 days ago | Updated moments ago

Principal Embedded Software Engineer (Onsite)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-07-21 Country: United States of America Location: HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Are you looking to make a meaningful, positive impact while advancing your career? Here at Collins Aerospace, we're enhancing m
Posted 11 hours ago | Updated moments ago

Principal Software Development Engineer

Microsoft Corporation

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Redmond, Washington, USA

Full-time

Microsoft Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft's expanding Cloud Infrastructure and responsible for powering Microsoft's "Intelligent Cloud" mission. SCHIE delivers the core infrastructure and foundational technologies for Microsoft's over 200 online businesses including Bing, MSN, Office 365, Xbox Live, Teams, OneDrive, and the Microsoft Azure platform globally with our server and data center infrastructure, security and compliance, operat
Posted 7 days ago | Updated moments ago

Principal Software Engineer - AI Infra Compute

Oracle Corporation

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Austin, Texas, USA

Full-time

Job Description Description OCI (Oracle Cloud Infrastructure) AI Infrastructure is at the forefront of building a cutting-edge, ultra-high-performance GPU platform designed to support AI/ML/HPC workloads. This is your chance to be part of the AI revolution, creating systems that allow customers to scale from tens to thousands of GPUs without compromising performance. Our team is the GPU Availability and Monitoring team in the Compute Org. we are responsible for designing and developing archit
Posted 15 days ago | Updated moments ago

Senior Principal System Engineer

SAIC

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Colorado Springs, Colorado, USA

Full-time

Job ID: 2507887 Location: COLORADO SPRINGS, CO, US Date Posted: 2025-07-24 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: Yes Description SAIC seeks a highly experienced and energetic Senior Principal Systems Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sust
Posted 2 days ago | Updated 10 hours ago

FT Lead/Principal Software Engineer (Java or Python & Nodejs) / Hybrid Onsite - Boston

Yoh - A Day & Zimmerman Company

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Boston, Massachusetts, USA

Full-time

Please send current resumes directly to Bhagyashree Yewle, Principal Lead Recruiter - YOH SPG https://.linkedin.com/in/bhagyashreeyewle/ Full Time Direct Hire Lead/Principal Software Engineer (Java or Python & Nodejs) / Hybrid Onsite in Boston 4 days per week LOCATION: Hybrid onsite 4 days per week in Boston MA. **Candidates seeking visa sponsorship are welcome to apply** Location: 4 days per week onsite in Boston, MA Type: Direct hire/full time Client: Financial firm Keys to the positionIde
Easy Apply
Posted 20 days ago | Updated 12 hours ago

Principal Software Engineer (AI Security Cloud)

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 16 days ago | Updated moments ago

Senior Principal Software Engineer, AEC Data

Autodesk Inc.

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Remote or Boston, Massachusetts, USA

Full-time

Job Requisition ID # 25WD89656 The French translation can be found below!/La traduction en franais se trouve plus bas! Position Overview Are you a self-starter and technical catalyst with a proven track record of quickly tackling complex projects from inception to completion? If so, we have a unique role for you. Autodesk is seeking a highly motivated, experienced Senior Principal Software Developer to join the Architecture, Engineering, and Construction (AEC) Platform Data team! In this role
Posted 16 days ago | Updated moments ago

Principal Embedded Software Engineer (ONSITE)

RTX Corporation

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Richardson, Texas, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: HTX36: Richardson, TX 3200 E Renner Rd , Richardson, TX, 75082-2402 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret Are you looking to make a meaningful, positive impact while advancing your career? Embark on a journey where your expertise in
Posted 2 days ago | Updated moments ago