Principal Software Engineer Jobs in San Francisco, CA

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Staff or Sr. Software Engineer, ML Platform

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 60+ days ago | Updated 10 hours ago

Principal Software Developer - Virtual Networking (OCI)

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 60+ days ago | Updated 10 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 10 hours ago

Senior / Principal Model Optimization Engineer

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 60+ days ago | Updated 10 hours ago

Staff, Software Engineer - Conversational AI

Walmart Inc.

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Remote or Sunnyvale, California, USA

Full-time

Position Summary What you'll do Cortex Team is Walmarts core A.I. conversational platform, powering the vision of delivering the worlds best personal assistants to Walmarts customers, accessible via natural voice commands, text messages, rich UI interactions, and a mix of all of the above via multi-modal experiences. We believeconversationsare a natural and powerful user interface for interacting with technology and enable a richer customer experiences both online and in-store. We are building
Posted 60+ days ago | Updated 10 hours ago

Staff AI/ML Software Engineer

ServiceNow, Inc.

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Remote or Santa Clara, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 5 days ago | Updated 10 hours ago

Staff Software Engineer, Control

PsiQuantum

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Remote or Palo Alto, California, USA

Full-time

Quantum computing holds the promise of humanity's mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum computers, capable of delivering the world-changing applications that the technology has long promised. We know that means we will need to build a system with roughly 1 million qubits that supports fault tolerant error correction within a scalable architecture, and a data center footprint. By harnes
Posted 60+ days ago | Updated 10 hours ago

Staff AI Software Engineer, Communications Platform

Tesla Motors

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Fremont, California, USA

Full-time

As a Software Engineer specializing in AI agentic applications, you'll join a forward-thinking team dedicated to building both customer-facing and internal-facing intelligent chatbots and workflows that push the boundaries of agentic technology.You'll work on cutting-edge projects involving Retrieval-Augmented Generation (RAG), vector databases, and agentic frameworks, using Python and Go as your primary tools. This role offers the opportunity to design and deploy scalable, real-world solutions
Posted 2 days ago | Updated 10 hours ago

Principal Engineer, HR & Legal Technology (Hybrid - Seattle, WA)

Nordstrom

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Remote or Seattle, Washington, USA

Full-time

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
Posted 53 days ago | Updated 10 hours ago

Staff Software Engineer, HotelTonight

Airbnb

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San Francisco, California, USA

Full-time

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Launched in 2011 and acquired by Airbnb in 2019, HotelTonight is a stand-alone hotel-booking service focused
Posted 60+ days ago | Updated 10 hours ago

Senior Staff Engineer - Linux Kernel Software Engineer

Qualcomm Technologies

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Remote or Santa Clara, California, USA

Full-time

Company: Qualcomm Atheros, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: We are looking for motivated Linux Kernel Software Engineer to join the Qualcomm Infrastructure Wi-Fi Connectivity group, to be part of defining the next generation WLAN products. As part of this group, you will be responsible for: Work with the Opensource community and Qualcomm upstream wireless ath12k driver to contribute and review patchesWork with a kenel.org project and
Posted 60+ days ago | Updated 10 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 7 days ago | Updated 7 hours ago

Principal Engineer/Architect

Apar Technologies

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US

Contract

Title: Principal Engineer/Architect Location: USA (Remote) Duration: 12+ Months We are one of the fastest growing partners for our Client and are looking for a Principal Engineer/Architect to help us build one of the most impactful Data & AI practices in the industry! You will have the opportunity to shape the future of the Data & AI landscape at leading Fortune 500 companies and cutting-edge startups. You will work on the industry's most challenging customer engagements to solve Data & AI
Easy Apply
Posted 1 day 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 5 days ago | Updated 10 hours ago

Principal level IT Infrastructure Engineer / Re-IP

Prudent Technologies and Consulting

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Remote

Contract

Network/Systems Lead Engineer Network Integration (Re-IP) Fully REMOTE contract , but weekly travel required. Travel can be anywhere in the US; however it will primarily be in the northeast. So, the preference is someone located in the northeast US like Massachusetts Re-IP Acceleration Technical Lead Principal level IT Infrastructure Engineer with broad and deep infrastructure knowledge and experience across network, server, and end-user device technologies. Accountable for 1) providing techni
Easy Apply
Posted 3 days ago

Adobe Marketo Engage Sr. Principal Engineer/Architect

Autodesk Inc.

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San Francisco, California, USA

Full-time

Job Requisition ID # 24WD81184 Position Overview Autodesk is seeking a Marketo Senior Principal Engineer/Architect with deep expertise in Adobe Marketo Engage & Campaign Operations to lead the design and implementation of scalable, integrated marketing automation solutions. This role is pivotal to our digital transformation strategy, requiring both strategic leadership and hands-on execution. The ideal candidate will be responsible for managing complex marketing automation projects, ensuring
Posted 60+ days ago | Updated 10 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
Easy Apply
Posted 9 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 10 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 4 days ago | Updated 10 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 10 hours ago