NewPrincipal Software Engineer - Storage Engine ElasticPrincipal Software Engineer - Storage EngineSan Francisco, CARemoteThis globally distributed, fully remote team of experienced engineers develops core storage and query technologies for observability workloads, including improving storage efficiency, advancing ES|QL query processing and performance, and optimizing data layouts for object storage. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
NewPrincipal Software Engineer I - Serverless - Platform Control Plane ElasticPrincipal Software Engineer I - Serverless - Platform Control PlaneSan Jose, CA8+ years building software, including setting technical direction for complex distributed systems running production at scale (Staff or Principal level, or equivalent scope). By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
NewPrincipal Software Engineer - Security ElasticPrincipal Software Engineer - SecuritySan Francisco, CABy taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. • You have a solid comprehension of distributed systems security, including node-to-node mutual trust, zero-trust transport, partition tolerance, and cluster state propagation.
Principal Software Engineer, Experimentation Platform - CoreAI MicrosoftPrincipal Software Engineer, Experimentation Platform - CoreAIMountain View, CA$142,800–$274,800 / yearMaster’s Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor’s Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. Lead cross-team collaboration to identify dependencies, negotiate delivery schedules, drive alignment across partner teams, and ensure proper end-to-end testing, live-site coverage, scalability and performance before going live.
Principal/Senior Software Engineer, Experimentation Platform - CoreAI MicrosoftPrincipal/Senior Software Engineer, Experimentation Platform - CoreAIMountain View, CA$119,800–$234,700 / yearMaster’s Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor’s Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.
NewFlight Physics Engineer Grid AeroFlight Physics EngineerSan Leandro, CA$140,000–$180,000 / yearFull timeRead this, we mean it → Above all, we look for exceptional builders with deep internal drive, massive throughput, hopeless optimism, and a relentless growth mindset. This is a chance to contribute from the ground up while working alongside experienced aerospace founders and some of the best minds in the space.
Principal Silicon Design Subsystem Lead MicrosoftPrincipal Silicon Design Subsystem LeadMountain View, CA$142,800–$274,800 / yearDoctorate in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 3+ years technical engineering experience OR Masters Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 6+ years technical engineering experience OR Bachelors Degree in Electrical Engineering, Computer Engineering, Computer Science, or related field AND 8+ years technical engineering experience OR equivalent experience. To achieve this goal, the Artificial Intelligence System on Chip (AISoC) team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware.
Principal Product Manager- AI Integrity MicrosoftPrincipal Product Manager- AI IntegrityMountain View, CA$142,800–$274,800 / yearImprove abuse monitoring and detection systems that identify and mitigate real-world AI threats and misuse, including prompt injection, jailbreaks, data exfiltration, malicious tool calls, coordinated abuse, model exploitation and other novel vectors. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
Principal Software Engineering Manager, CoreAI MicrosoftPrincipal Software Engineering Manager, CoreAIMountain View, CA$142,800–$274,800 / yearIn this role, as a Principal Software Engineering Manager you will lead a team of software engineers and work closely with partner teams of engineers, scientists, and product managers to build the industrys best Responsible AI services. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
Principal Technical Program Manager MicrosoftPrincipal Technical Program ManagerMountain View, CA$142,800–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. You will be part of a cross-functional team of software engineers, data scientists, technical program managers, and designers who work side-by-side with high-impact and strategic customers and their engineers to build innovative solutions.
Neuron Collectives Software Engineer, Trainium Collectives Annapurna Labs (U.S.) Inc.Neuron Collectives Software Engineer, Trainium CollectivesCupertino, CAThese include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound judgment, effectively manage stress and work safely and respectfully with others, exhibit trustworthiness and professionalism, and safeguard business operations and the Company’s reputation. The Neuron Collectives team owns the software stack that enables collective operations — the communication primitives that allow AI training to scale across thousands of chips in the data center.
Sr. Principal Engineer/ Principal Engineer - Cloud Platform Extreme Networks IncSr. Principal Engineer/ Principal Engineer - Cloud PlatformSan Jose, CADesign and architect a scalable, highly available cloud platform with 15+ microservices including Audit Logs, API Gateway, Device Health, Usage & Capacity, Device Status, Users, Applications, IAM, License, Alerts, Metrics, Network Visualization, and Orchestration. Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions and rely on our top-rated services and support to accelerate their digital transformation efforts and deliver progress like never before.
Sr. Principal Engineer/ Principal Engineer – Cloud Platform (10395, 10448) Extreme NetworksSr. Principal Engineer/ Principal Engineer – Cloud Platform (10395, 10448)San Jose, California$175,000–$250,000 / yearFull timeDesign and architect a scalable, highly available cloud platform with 15+ microservices including Audit Logs, API Gateway, Device Health, Usage & Capacity, Device Status, Users, Applications, IAM, License, Alerts, Metrics, Network Visualization, and Orchestration. Over 50,000 customers globally trust our end-to-end, cloud-driven networking solutions and rely on our top-rated services and support to accelerate their digital transformation efforts and deliver progress like never before.
Sr Principal Engineer Software(Senior Principal Engineer Software - Extension Platform (Prisma Browser) Palo Alto Networks IncSr Principal Engineer Software(Senior Principal Engineer Software - Extension Platform (Prisma Browser)CA$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. We need individuals who feel comfortable in ambiguity, excited by the prospect of a challenge, and empowered by the unknown risks facing our everyday lives that are only enabled by a secure digital environment.
Principal Software Engineer, Security Solutions ArterisPrincipal Software Engineer, Security SolutionsCampbell, CAReporting to the senior Director of engineering, this technical leader architects and builds innovative solutions, mentors junior engineers, clearly communicates technical strategy, translates complex concepts for non-technical stakeholders, ensures risks are identified early and aligns with the strategy of the product team. Arteris network-on-chip (NoC) interconnect IP and system-on-chip (SoC) integration automation software are used by the world's top semiconductor and technology companies to improve overall performance, engineering productivity, reduce risk, lower costs, and bring complex designs to market faster.
Sr. Principal Electrical Engineer, Microgrid Modeling BloomEnergySr. Principal Electrical Engineer, Microgrid ModelingSan Jose, CA$196,000–$282,000This position is intended for an engineer with deep domain expertise and extensive hands‑on experience in microgrid modeling and simulation, capable of independently evaluating complex systems and operating scenarios and delivering high‑confidence, model‑driven insights to support system design and validation. This role focuses on advanced electrical and dynamic modeling of inverter‑based resources, energy storage systems, generation assets, microgrid controllers, and distribution networks to ensure robust performance, stability, resilience, and compliance with project requirements and applicable grid codes.
Principal Engineer Verification & Validation Infineon Technologies AGPrincipal Engineer Verification & ValidationSan Jose, CAAs a global leader in semiconductor solutions in power systems and IoT, Infineon enables game-changing solutions for green and efficient energy, clean and safe mobility, as well as smart and secure IoT. As a Principal Engineer Verification & Validation on our Research & Development team, you''ll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life.
Principal Engineer - AI and Compute Server Design Hyve SolutionsPrincipal Engineer - AI and Compute Server DesignFremont, CaliforniaTechnical expertise: Deep understanding of high-speed interfaces (PCIe Gen5/6, CXL, NVLink, Ethernet), power delivery networks, SI/PDN design, thermal considerations, and complex multi-board systems; demonstrated success leading EVT/DVT/PVT validation and manufacturing ramp. As a Principal Engineer on the AI and Compute Server Design team, you will own the end-to-end hardware design of next-generation GPU and compute servers and help build the platforms that power the next generation of AI infrastructure.
Principal Engineer Firmware Infineon Technologies AGPrincipal Engineer FirmwareSan Jose, CACSS delivers microcontrollers plus Wi-Fi, Bluetooth and combined connectivity solutions (known as connectivity combos) along with hardware-based security technologies to power the broadest application spectrum spanning consumer electronics, IoT devices, cloud security, IT equipment, home appliances, connected cars, credit and debit cards, electronic passports, ID cards, and more. Experience: 5 to 8 years of professional experience in software, robotics, simulation, embedded systems, applications engineering, system integration, or related customer-facing technical roles-or 3 years of relevant experience with.
Principal Engineer, Product Compliance BloomEnergyPrincipal Engineer, Product ComplianceSan Jose, CA$176,300–$253,700Our cutting-edge solutions enable unparalleled “time-to-power” capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are rapidly becoming the new norm. For over two decades, we’ve been at the forefront of the global energy transition, pioneering solutions that empower critical industries to thrive in a rapidly digitizing, energy-intensive world.