- Palo Alto Networks (Santa Clara, CA)
- …of Internet data points into critical cybersecurity insights. **Your Impact** As a Senior Principal Engineer on a feature team, you will: + Work regularly across ... teams are expanding, and we're looking for a Senior Principal Software Engineer . Xpanse helps protect some...a multi-tenant SaaS platform at scale (examples - role-based access , SAML integrations, feature flag frameworks) + Excitement to… more
- CoStar Realty Information, Inc. (San Diego, CA)
- Principal Software Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... Our CoStar for Lenders product development team is looking for an experienced ** Principal Software Engineer ** to own the architecture and design of our… more
- Microsoft Corporation (San Francisco, CA)
- …with M365, Copilot Studio, and Azure AI Foundry. We are looking for a Principal Machine Learning Engineer to join our team. The Microsoft Copilot Studio ... Applied Science and Research organization is seeking a Principal Machine Learning Engineer to contribute to...resliency, security, and performance. + Experience in understanding of identity , access control, and secure service design.… more
- Microsoft Corporation (San Francisco, CA)
- …to support data-driven decision-making and enhance growth strategies. We are looking for a ** Principal Data Engineer - CoreAI** to join our team. Your work will ... turn complex datasets into breakthrough business value. As a ** Principal Data Engineer - CoreAI** , you...building data models, semantic layers, and tools that streamline access to trusted information. + AI & Product Development… more
- Northrop Grumman (Manhattan Beach, CA)
- …and launch your career today. Northrop Grumman Defense Systems is seeking **Sr. Principal Engineer Software - 15811*.** This position will be located on-site ... off. **Job Qualifications:** **You'll Bring These Qualifications:** * Sr. Principal Software Engineer : 8 Years with Bachelor's...last 6 years. * Ability to obtain Special Program Access (SAP). * Ability to team plan, execute, and… more
- Northrop Grumman (Palmdale, CA)
- …and bring them into compliance for Program support. **Basic Qualifications:** + ** Principal Survivability Engineer (Level 3) -** Bachelor's Degree in a ... or 3 years with a Master's degree. + **Senior Principal Survivability Engineer (Level 4) -** Bachelor's...+ The ability to obtain and maintain a special access program clearance. + Ability to travel up to… more
- Palo Alto Networks (Santa Clara, CA)
- …all win with precision. **Your Career** We are seeking a highly skilled and experienced Principal Engineer to join our Central Cloud Platform team, a core group ... builds and maintains the foundational services for our Secure Access Service Edge (SASE) and Netsec organizations. We need...and efficient platforms that power our products. As a Principal Engineer , you will be an innovator… more
- Skyworks (Irvine, CA)
- Principal RF/EM Design Engineer Apply now " Date:Jul 21, 2025 Location: Irvine, CA, US Company: Skyworks If you are looking for a challenging and exciting career ... your career at the same time! #LI-SG1 Responsibilities We are looking for a Principal EM/RF designer who will work closely with the RFIC/mmWave-IC team and module… more
- Silvus Technologies (Irvine, CA)
- …AND RESPONSIBILITIES + Implementation of the software portion of MAC (Medium Access Control) and mobile ad-hoc networking routing protocols. + Network management ... ancestry, national origin, sex (including pregnancy), sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status,… more
- CoStar Realty Information, Inc. (Orange County, CA)
- Apartments.com - Principal Software Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential ... our customers. Learn more about Apartments.com (https://www.apartments.com/grow/about-us) . As a ** Principal Software Engineer ** , you will proactively lead the… more