Principal Software Engineer Jobs in San Jose, CA

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Principal Generative-AI Software Engineer

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

At NVIDIA, we're not just building the future-we're generating it. Our Cosmos generative AI engineering team is pushing the boundaries of what's possible across multimodal learning, video generation, synthetic data, and intelligent simulation. We welcome hard-working engineers and applied scientists with deep experience in generative modeling to help define the next era of AI computing. What you'll be doing: Design, post-train, and optimize novel world models (e.g., diffusion video models, VLM
Posted 58 days ago | Updated 9 hours ago

Principal Software Engineer - FACE Applications (Hybrid)

RTX Corporation

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Remote or Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-06-09 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Shape the future of military avionics software. Collins Aerospace is seeking an experienced Principal Project Engineer to lead cross-functional engineering efforts within our Military Avionics Open Platform Application Softw
Posted 15 days ago | Updated 9 hours ago

Principal Software Engineer (Wynsure/C#/C++/Java/AWS)

AFLAC

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Remote

Full-time

Salary Range: $119,000 - $169,000 Job Posting End Date: 7/14/25 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces for Di
Posted 5 days ago | Updated 6 hours ago

Principal Software Engineer

AFLAC

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Remote

Full-time

Salary Range: $110,000 - $169,000 Job Posting End Date: 7/15/25 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces for Di
Posted 55 days ago | Updated 6 hours ago

Principal Software Engineer - REMOTE

DriveTime

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Remote or Tempe, Arizona, USA

Full-time

What's Under the Hood DriveTime Family of Brands is the largest privately owned used car sales finance & servicing company in the nation. Headquartered in Tempe, Arizona and Dallas, Texas, we create opportunities and improve the lives of our customers and our employees by placing a focus on putting the right customer, in the right vehicle, on the right terms and on their path to ownership. The DriveTime Family of Brands spans across DriveTime, Bridgecrest and SilverRock. You can find us at th
Posted 47 days ago | Updated 6 hours ago

Principal Software Engineer

General Dynamics

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Remote

Full-time

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 Development Job Qualifications: Skills: JavaScript, Microservices Architecture, RESTful Web Services, Software Development, Spring Boot Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Senior Software Developer Lead We value: Writing code rather than documentsShip
Posted 56 days ago | Updated 9 hours ago

(USA) Principal, Software Engineer

Walmart Inc.

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Remote or Dallas, Texas, USA

Full-time

Position Summary Join Walmart|VIZIO and take your career to the next level! Our team owns the Bluetooth stack development and owns support for Vizio TVs. We are working on next generation of OS HAL platform for future TVs. We are a dynamic group passionate about media and Bluetooth technologies. We use cutting edge software/hardware tools including latest modern C/C++ development. This role will utilize architecture and design for Bluetooth on Linux based TV OS as well as porting audio and appli
Posted 60+ days ago | Updated 9 hours ago

Principal, Software Engineer- Node.js

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do Walmarts Gen AI powered My Assistant team is seeking an experienced Principal Software Engineer with expertise in Node.Js. This individual will play a pivotal role in reshaping, designing and implementing My Assistant Experience as a platform which can be integrated, leveraged, and supported as a single stop shop for all our associate needs. This role offers significant growth prospects and reports directly to the Director of Walmart My Assistant Experiences. W
Posted 57 days ago | Updated 9 hours ago

(USA) Principal, Software Engineer

Walmart Inc.

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Remote or Bellevue, Washington, USA

Full-time

Position Summary What you'll do Job Description Join our innovative and dynamic People Technology engineering team as a Principal Software Engineer. In this role, you'll play a crucial part in designing, developing, and implementing digital solutions that address mission-critical business challenges, supporting Walmart associates. Your projects will make a significant impact, be scalable, and drive Walmarts modernization efforts in the People Technology organization. About Team: The Enterpr
Posted 60+ days ago | Updated 9 hours ago

Principal Software Engineer - Virtual Cloud Networking DataPlane

Oracle Corporation

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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 29 days ago | Updated 9 hours ago

Principal Software Engineer - Kernel Engineer (C++)

Request Technology, LLC

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Remote

Full-time

NO SPONSORSHIP Principal Kernel Engineer SALARY: $235,000 - $275,000 plus 10% bonus and pre-IPO stock LOCATION: remote You will focus on stopping ransomware. New features, bug fixes, performance enhancements, write high quality multithread. Safe code c++ in both Kernal mode win32 APIs and NT Kernal internals reverse engineering windows mini-filter drivers windows filter platform call out drivers SQL databricks rust c++ We deliver an anti-ransomware solution that breaks new ground as to what an a
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Posted 39 days ago | Updated 9 hours ago

Principal Software Developer Engineer

Fortinet

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Sunnyvale, California, USA

Full-time

Job Description Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a Principal Software Developer Engineer for our FortiSwitch team. As a Principal Software Developer Engineer, you will: Develop and maintain software components on current and future products
Posted 60+ days ago | Updated 9 hours ago

Principal Software Engineer

Progressive Leasing

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Utah, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 60+ days ago | Updated 9 hours ago

Principal Software Engineer, Backend - Platform

Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the
Posted 60+ days ago | Updated 9 hours ago

Principal Software Engineer

CVS Health

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Remote or Irving, Texas, 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 60+ days ago | Updated 9 hours ago

Senior Principal C++ Software Engineer

Cadence Design Systems Inc

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San Jose, California, USA

Full-time

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. Cadence is a pivotal leader in electronic design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to deliver software, hardware and IP that turn design concepts into reality. Cadence customers are the world's most innovative companies, delivering extraordinary electronic products from chips to bo
Posted 60+ days ago | Updated 9 hours ago

Principal C++ Software Engineer - Protium Debug/Runtime Software Modules

Cadence Design Systems Inc

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San Jose, California, USA

Full-time

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology. At Cadence, we hire and develop engineers and innovators who want to make an impact on the world of technology. Cadence is the industry leader of Verification software and hardware, our emulation and prototyping systems provide comprehensive IP/SoC design verification, system validation, hardware and software regressions, and early software development. Our energetic HSV R&D team is lo
Posted 60+ days ago | Updated 9 hours ago

Principal Software Development Engineer

Fortinet

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Sunnyvale, California, USA

Full-time

Job Description Responsibilities: Troubleshoot complex, system-level, multi-component issues that across multiple layers from kernel to application. Provide system-level optimizations and improvements in the OS to meet the evolving business requirements. Collaborate with our hardware team to support the delivery of our new platform. Maintain the existing software components, OS related. Requirements: B.S./M.S. with 8+ years of relevant experience. Hands-on experience with the Linux kernel, de
Posted 60+ days ago | Updated 9 hours ago

Principal Software Engineer - Virtual Cloud Networking Dataplane

Oracle Corporation

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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 l
Posted 60+ days ago | Updated 9 hours ago

Principal Networking Software Engineer

General Motors

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Mountain View, California, USA

Full-time

Job Description 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. The Role Our vehicles are more connected than ever. Our customers expect that connectivity "just works" as reliably as every other device in their life. Join us so we can make sure that the Internet in our vehicles never makes customers wait. Our vehicle connectivity team
Posted 60+ days ago | Updated 6 hours ago