Principal Software Automation/Test Engineer (Prisma Access) Palo Alto Networks IncPrincipal Software Automation/Test Engineer (Prisma Access)CA$147,000–$237,500 / yearPalo Alto Networks SASE (Secure Access Service Edge) group is looking for a seasoned and accomplished Principal SQA engineer with experience in validating core networking & security features in the SD-WAN team. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
Principal Field Product Manager (SASE) Palo Alto Networks IncPrincipal Field Product Manager (SASE)Santa Clara, CAExceptional written and verbal communication skills, including the ability to explain complex product features, technical capabilities, and business outcomes to senior internal executives and enterprise C-level clients. You will lead cross-functional execution to seamlessly move customers from legacy access models to cutting-edge, modern SASE consumption, completely removing friction from their cloud security adoption journey.
Principal Software Engineer, DGX Cloud Production Engineering NVIDIA CorpPrincipal Software Engineer, DGX Cloud Production EngineeringSanta Clara, CALead the diagnosis and resolution of complex platform issues spanning infrastructure, runtime, networking, hardware, and operations, improving the scalability, resilience, and operability of systems supporting large-scale AI deployments. We have some of the most forward-thinking and versatile people in the world working with us, and our engineering teams are growing fast in some of the most impactful fields of our generation: GPU, Cloud, Cloud Development or Distributed Cloud.
Principal Architect, SoC and Systems Modelling NVIDIA CorpPrincipal Architect, SoC and Systems ModellingSanta Clara, CAIn this position, you will be working with other world-class architects on modeling, analysis and validation of chip & system architectures and features that advance the state of art in performance and efficiency. Develop tests, test plans, and testing infrastructure for new architectures/features and code coverage analysis and reporting.
Sr. Principal Cybersecurity Researcher (Unit 42) Palo Alto Networks IncSr. Principal Cybersecurity Researcher (Unit 42)Santa Clara, CA$188,000–$304,075 / yearFoster strong relationships, gain buy-in across teams, share threat intelligence, and coordinate joint efforts to address complex threats that span multiple areas of expertise while driving towards a unified approach to threat research. Work closely with the external engagement team to manage the flow of Rapid Response content, including blogs, social media content, and updates on major cyber events that align with Palo Alto Networks role as a global cybersecurity leader.
Principal Software Engineer, Agent Policy Fabric NVIDIA CorpPrincipal Software Engineer, Agent Policy FabricSanta Clara, CAWhat You'll Be Doing: Own APF Core Services: Build and harden the Runtime Policy Verifier, signed policy bundle verification, trust-root handling, freshness, rollback protection, subject binding to attested runtime context, revocation checks, and authorization APIs used by APF-compatible enforcement points. The Cloud Engineering & Services team is building an enterprise governance layer for agentic systems: signed policy, runtime verification, policy projection, credential mediation, detector verdict handling, and common audit across runtime substrates and enterprise integrations.
Principal Product Manager - AURL & Web Protection (CDSS) Palo Alto Networks IncPrincipal Product Manager - AURL & Web Protection (CDSS)Santa Clara, CAFor candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. By influencing the entire product lifecycle and utilizing data-driven market metrics, you will ensure our CDSS offerings deliver unprecedented value and remain at the pinnacle of the cybersecurity market.
Senior Principal Software Developer Oracle CorpSenior Principal Software DeveloperSanta Clara, CA$135,200–$306,400 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. You will work closely with engineering leaders, architects, product teams, and operations organizations to build resilient services that support millions of customers and critical enterprise workloads globally.
Staff/ Senior/ Principal Systems Engineer - R&D Culture Biosciences IncStaff/ Senior/ Principal Systems Engineer - R&DSouth San Francisco, CA$165,000–$260,000 / yearThis platform enables high-throughput process development projects to be rapidly and seamlessly executed directly by our customers in their own facilities, in our service laboratories, or both, all driven by our cloud-connected web application, accessible from anywhere, for designing, managing and analyzing experiments. Complex debugging & Root Cause Analysis: Drive root-cause across subsystems; implement corrective actions and regression prevention (design changes, test additions, process updates).
Senior Principal Software Engineer/Architect Palo Alto Networks IncSenior Principal Software Engineer/ArchitectCA$170,000–$277,000 / yearFor candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. Overview: We are looking for a talented Senior Full-Stack Engineer that will leverage their extensive experience in both frontend and backend technologies to shape and enhance our product.
Principal Network Engineer Oracle CorpPrincipal Network EngineerSan Jose, CA$102,300–$209,500 / yearMay lead multiple engineers in developing network solutions consisting of multiple modules with complex interactions; Work with supporting service teams to ensure solutions are properly supported by monitoring and automation systems. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business.
Principal Engineer Software, Tools & Platforms (Cortex) Palo Alto Networks IncPrincipal Engineer Software, Tools & Platforms (Cortex)CA$147,000–$237,500 / yearFor candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. If you have a passion for creating tools that enhance productivity, streamline workflows, and support the operational needs of a growing infrastructure, you're the candidate we're looking for.
Senior Principal Software Engineer Oracle CorpSenior Principal Software EngineerSanta Clara, CA$135,200–$306,400 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing accommodation-request_mb@oracle.com or by calling 1-888-404-2494 in the United States.
Principal Software Engineer - DGX Cloud NVIDIA CorpPrincipal Software Engineer - DGX CloudSanta Clara, CAWe're the DSX Kubernetes Fleet team within NVIDIA's DGX Cloud organization - a collaborative group of cloud platform engineers, architects, and SREs who are passionate about building automation, lifecycle management, and deployment safety to our massive GPU accelerated container platform. We have some of the most forward-thinking and versatile people in the world working with us, and our engineering teams are growing fast in some of the most impactful fields of our generation: E-commerce Payments and Gaming Marketplace.
Principal Engineer - Enterprise Content and AI Data Platform NVIDIA CorpPrincipal Engineer - Enterprise Content and AI Data PlatformSanta Clara, CAThese platforms span sensitive-information protection and DLP, a central data governance layer that controls access to enterprise content across email, messaging, document stores, and search, and an enterprise AI knowledge platform that ingests and validates content for reliable consumption by AI agents - with a consistent focus on access control fidelity, export-control enforcement, and production readiness. NVIDIA is hiring a Principal Engineer to lead three interconnected and strategic platform charters at the intersection of information security, enterprise collaboration, and AI - forming the backbone of how NVIDIA protects sensitive content, governs enterprise data access, and powers the next generation of AI agents at scale.
Principal Researcher Fujitsu LtdPrincipal ResearcherSanta Clara, CA$167,300–$250,900 / yearJob Description Principal Researcher Job Location: Santa Clara, California Location Flexibility: Multiple Locations in Country Req Id: 8182 Posting Start Date: 5/27/26 At Fujitsu, we are driven by our purpose to make the world more sustainable by building trust in society through innovation. FRA conducts advanced research in Artificial Intelligence, Data Science, System Components and Platform Innovations, Network and Trusted Systems Innovations, and Internet Service Innovations.
Principal Infosec Engineer- Product Security Incident Response Palo Alto Networks IncPrincipal Infosec Engineer- Product Security Incident ResponseCA$167,600–$271,150 / yearIn this role, you will bridge the gap between advanced security research and product architecture; influencing long-term engineering roadmaps, mentoring senior staff, and directing high-sensitivity disclosures with customers and the global security community. Define rigorous technical validation methodologies to verify the completeness and efficacy of product fixes, ensuring remediations comprehensively eliminate the underlying vulnerability and are structurally resilient against bypass techniques.
Principal Data Center Operations Program Manager - BYOH Oracle CorpPrincipal Data Center Operations Program Manager - BYOHSanta Clara, CA$102,300–$209,500 / yearThis senior individual contributor operates with a high degree of autonomy and partners across Service, Engineering, NPI, Procurement, Manufacturing, Logistics, Repair, Finance, and Product teams to manage risk, optimize inventory, and support customer service commitments. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business.
Principal Hardware Engineer - TeraWave Network Switch Platform Blue Origin Enterprises LPPrincipal Hardware Engineer - TeraWave Network Switch PlatformCA$183,193–$256,469.85 / yearBlue Origin's Emerging Systems business unit is building TeraWave, a satellite communications constellation powered by the most advanced optical communications architecture ever attempted: thousands of optically interconnected satellites delivering symmetrical data speeds of up to 6 Tbps anywhere on Earth, providing enterprise and hyperscale customers with resilient, scalable connectivity for critical operations where terrestrial infrastructure cannot reach. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.
Principal Systems Development Engineer Dell Technologies IncPrincipal Systems Development EngineerSanta Clara, CA$157,250–$203,500 / yearWorking hands-on at Dell facilities, Dell factories, and customer data centers, you''ll partner with engineering SMEs across Dell and with partner technology providers to turn complex, large-scale AI deployments into repeatable, manufacturable solutions. As a Principal Systems Development Engineer, you''ll own the system-level architecture and engineering of complete AI racks across compute, mechanical, thermal, software, diagnostics, and factory enablement.