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Keywords: Principal Software Engineer, Location: California

Page: 2

Principal Engineer Software (AI)

an experienced Principal Software Engineer (AI) to design, develop and deliver next-generation technologies within our Prisma Access... of software development. We are looking for leaders who take ownership of their areas of focus and who are driven to solve...

Location: Santa Clara, CA
Posted Date: 04 Feb 2026

Sr. Principal Software Engineer - Platforms Systems/Embedded (RIS)

Sr. Principal Software Engineer - Platforms Systems/Embedded (RIS) This role has been designed as ‘’Onsite... modernize their networks. If you are interested in device drivers, embedded software, and working at the hardware-software...

Posted Date: 04 Feb 2026

Sr. Principal Data Software Engineer (Level 4)

. Principal Data Software Engineer (Level 4) located in Manhattan Beach, CA, you’ll be a linchpin in missions of paramount..., and networking mixers to grow your career while fostering inclusion and teamwork. As a Sr. Principal Data Software Engineer (Level...

Posted Date: 03 Feb 2026

Principal IT Software Engineer, Go-To-Market (GTM) and CX Products

Software Engineer to join our CPQ (Configure Price and Quote) team, you will serve as the recognized subject matter expert..., stronger relationships, and the kind of precision that drives great outcomes. Job Summary Job Summary As a Principal IT...

Location: Santa Clara, CA
Posted Date: 03 Feb 2026

Sr Principal Software Engineer (Wildfire - Backend)

Principal Software Engineer to develop, build, and maintain our cutting edge cloud based, security product Infrastructure... your software engineering expertise and technical leadership to work on our cutting edge malware detection platform, WildFire...

Location: Santa Clara, CA
Posted Date: 03 Feb 2026

Principal Software Engineer – PyTorch Training Frameworks

your career. PRINCIPAL SOFTWARE DEVELOPMENT ENGINEER – PYTORCH TRAINING FRAMEWORKS THE ROLE: AMD is looking for a Principal... coordination Demonstrated ability to lead through influence (principal-level impact, mentoring, and architectural decision-making...

Posted Date: 31 Jan 2026

Senior Principal Software Engineer (Cortex)

team is growing, and we're looking for a Senior Principal Software Engineer to join our team. This team builds the systems..., actionable insights to help prevent attacks and accelerate response. As a Senior Principal Software Engineer on this team...

Location: Santa Clara, CA
Posted Date: 31 Jan 2026

Principal Software Engineer QA Engineer (Cloud Security)

an automation savvy Principal QA Engineer as we scale the Prisma Access Test team. We are looking for a strong technical leader... with others towards achieving a common goal. Your Impact Develop and execute sophisticated software tests to validate Prisma Access...

Location: Santa Clara, CA
Posted Date: 31 Jan 2026

Principal Software Development Engineer — Platform & Infrastructure

experiences that drive loyalty and traveler satisfaction. We are hiring a hands-on Principal Software Development Engineer... for travel and ensure a rewarding career journey. We’re building a more open world. Join us. Principal Software Development...

Company: Expedia
Location: San Jose, CA
Posted Date: 30 Jan 2026

Principal Software Engineer - Calibre PERC (AI/ML)

We are looking for a highly motivated Principal Software Engineer to work as part of the Calibre R&D team developing... into robust, production-quality software. Responsibilities Be a core member of the Calibre PERC team, an industry leader...

Company: Siemens
Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Engineer Software

Alto Networks's Advanced DNS Resolver service team is looking for a Principal Software Engineer with strong programming skills... and extensive background in developing DNS infrastructure products. You will be part of a world-class software engineering team...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

​Principal Software Engineer QA Engineer (Cloud Security)

an automation savvy Principal QA Engineer as we scale the Prisma Access Test team. We are looking for a strong technical leader who... a common goal. Your Impact Develop and execute sophisticated software tests to validate Prisma Access Functionality and Scale...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Software Engineer

industry and align your work with the company's Platformization strategy. As a Principal Engineer on the Cloud Security team... a highly skilled and experienced Engineer to join us to build the next generation Cloud Security to discover cloud resources...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Engineer Software

Alto Networks's SASE (Secure Access Service Edge) group is looking for an accomplished Principal Software Engineer with networking... software engineering team that works on various ground-breaking technologies in the SASE domain. You will work with a multi...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal IT Software Engineer

Join our dynamic team as a Principal AI Engineer, where you will act as a trailblazer in designing and developing multi-tiered... next generation of our business applications. In this role, you will move beyond traditional software engineering to design...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

​Principal Software Automation/Test Engineer Cloud/NGFW Security ​

, fostering an environment of innovation and collective achievement. As a Principal Software Engineer in the CPT (Customer... Alto Networks NGFW (Next Generation Firewall) group is looking for a seasoned and accomplished Customer Profile Test (CPT) engineer...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Engineer Software

, stronger relationships, and the kind of precision that drives great outcomes. Job Description We are seeking a Principal... Engineer to own and revolutionize our engineering velocity and developer experience. This is a high-impact, cross-functional...

Location: Santa Clara, CA
Posted Date: 30 Jan 2026

Principal Software Systems Engineer (AHT)

is looking for a Principal Software Systems Engineer-Level 3, located in Northridge, CA. This role will be 100% on-site with no hybrid.... Familiarity in Writing Software Test Plans and Test Descriptions and running tests. Basic Qualifications for Principal Software...

Company: Northrop Grumman
Location: Northridge, CA
Posted Date: 29 Jan 2026
Salary: $114000 - 171000 per year

Principal Software Engineer- Backend (Python/Golang)

We are looking for a Principal Software Engineer to join our Emerging Tech Dept team. This is a Hybrid role based onsite in San Jose three days... a week, reporting to the Architect of Software Development Engineering. As a key player in building the next-generation...

Company: Zscaler
Location: San Jose, CA
Posted Date: 29 Jan 2026

Software Engineer, Principal (Cyber Security/Ui)

Position Title: Software Engineer, Principal Department: R&D Reports to: Sr. VP, R&D Enchannel Medical..., paired with our passion for innovation, leads to enduring outcomes. Position Overview The Software Engineer, Principal...

Location: Irvine, CA
Posted Date: 27 Jan 2026