Principal Engineer, AI/ML Architecture - 11310 Coupa Software, Inc.Principal Engineer, AI/ML Architecture - 11310Foster City, CAWe offer a comprehensive suite of benefits designed to help you and your family thrive: Global Well-Being Perks (For All Employees Globally) Global Wellness Days: Enjoy two designated, company-wide paid wellness days off each year (typically the first Friday in March and the last Friday in September) so the entire global team can unplug, step away, and recharge together. The Impact of a Principal Engineer, AI/ML Architecture at Coupa: Coupa's AI platform powers production agents, conversational AI (Navi), customer-built agents (Agent Studio), and a suite of ML models for classification, fraud detection, and supplier intelligence.
Principal Engineer Recruiting From ScratchPrincipal EngineerSan Francisco, CaliforniaRemoteServe as a senior technical authority, shaping the technical strategy across full-stack, machine learning, and engineering leadership domains. We're representing a dynamic and innovative organization at the forefront of AI and Devtools, focused on delivering enterprise solutions that leverage cutting-edge technology.
Principal Engineer, Ai/Ml Architecture - 11310 Coupa SoftwarePrincipal Engineer, Ai/Ml Architecture - 11310Foster City, CA$241,000–$337,400 / yearThe Impact of a Principal Engineer, AI/ML Architecture at Coupa: Coupa's AI platform powers production agents, conversational AI (Navi), customer-built agents (Agent Studio), and a suite of ML models for classification, fraud detection, and supplier intelligence. By submitting your application, you acknowledge that you have read Coupa's Privacy Policy and understand that Coupa receives/collects your application, including your personal data, for the purposes of managing Coupa's ongoing recruitment and placement activities, including for employment purposes in the event of a successful application and for notification of future job opportunities if you did not succeed the first time.
Principal Engineer, Signal-Integrity and Power-Integrity SK hynixPrincipal Engineer, Signal-Integrity and Power-IntegritySan Jose, CaliforniaMethodology Development: Invent and propagate best‑practice SIPI methodologies, including electromagnetic extraction, multi‑port S‑parameter modeling, and power‑network analysis for complex packaging environments. Architecture & Design: Lead the creation of high‑performance SiP architectures (HBM, interposer, 3 D stacks) and validate power‑delivery and signal‑integrity across the full stack—from silicon to substrate.
Principal Engineer, Network Protocol Architect Ayar LabsPrincipal Engineer, Network Protocol ArchitectSan Jose, CaliforniaBacked by industry giants like NVIDIA, AMD, MediaTek and Intel, and manufactured in partnership with the world’s leading semiconductor ecosystem, Ayar Labs’ co-packaged optics solution is key to unleashing next-generation AI scale-up architectures. The successful candidate will work with customers and Ayar Labs’ design teams to design co-packaged optical engines for scale-up and scale-out fabrics and extended memory.
Principal Signal Integrity Engineer Amphenol TCSPrincipal Signal Integrity EngineerSanta Clara, CaliforniaAmphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets.
Principal Solutions Engineer Wilson Sonsini Goodrich & RosatiPrincipal Solutions EngineerPalo Alto, CaliforniaRemoteThe Principal Solutions Engineer will lead the development of complex, integrated business solutions in a law firm, ensuring data governance, security, and compliance, while also mentoring technical professionals and driving technology-driven projects. Design, implement, and maintain integrations between multiple internal and external platforms (e.g., CRM, business intelligence tools, legal platforms, marketing automation systems, and financial systems) to drive automation and operational efficiencies.
NewPrincipal AI Engineer Seekr Technologies IncPrincipal AI EngineerMenlo Park, CAWe''re looking for a Staff or Principal AI Engineer to help build SeekrFlow Edge Builder, the platform that makes it simple to package, configure, deploy, and operate trustworthy AI solutions across edge, on-premises, cloud, disconnected, and air-gapped environments. Available across cloud, on-premises, and edge environments, SeekrFlow reduces bias, strengthens data integrity, and simplifies model oversight so organizations can rely on trusted AI decisions in high-stakes settings that impact society's most sensitive and vital systems.
Principal Engineer, Agentic AI Systems Inflection AIPrincipal Engineer, Agentic AI SystemsPalo Alto, CA$400,000–$550,000 / yearYou'll build production AI agents that can reason, retrieve context, use tools, and safely execute complex workflows while driving the design of scalable agent architectures, evaluation frameworks, observability, and reliability systems. 10+ years of engineering experience, including 3+ years at staff/principal or equivalent scope, and 2+ years building production-grade agentic or LLM-powered systems used by real customers.
Emulation Lead/Principal Engineer TYLsemiEmulation Lead/Principal EngineerSan Jose, CaliforniaYou'll work at the intersection of silicon, software, and systems, helping bring cutting-edge AI and data-center products to life while influencing architecture and product quality from day one. You'll build production-grade platforms that boot real software, run meaningful workloads, expose system bottlenecks, and accelerate product readiness across the organization.
Principal Electrical Engineer, NPI BloomEnergyPrincipal Electrical Engineer, NPIFremont, 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.
Principal Photonic Device Design Engineer The Hiring MethodPrincipal Photonic Device Design EngineerFremont, CaliforniaA global leader in optical communications technology is seeking a Principal Design Engineer to lead the design and development of next-generation high-speed InGaAs/Indium Phosphide (InP) photodiodes used in advanced optical communication and sensing applications. Working alongside world-class engineers, you'll drive innovation from concept through production while helping develop the next generation of optoelectronic devices that power AI infrastructure, high-speed networking, and advanced photonic technologies.
Principal Clinical Engineer Imperative CarePrincipal Clinical EngineerCampbell, CA$188,000–$220,000 / yearServe as the subject matter expert when establishing and implementing project plans for product development including preclinical testing, bench testing, model development needs, in-vitro test methods and plans and in-vivo animal studies. What You’ll Do As an expert level professional, the Principal Clinical Engineer will offer subject matter expertise to drive the development and improvement of Telos’ technology to elevate our products clinical application through intuitive design and meaningful improvements for physicians when using our products.
Principal Systems Design Engineer Advanced Micro Devices, IncPrincipal Systems Design EngineerSan Jose, CaliforniaAs a key contributor to the success of AMD’s product, you will be part of a leading team to drive and improve AMD’s abilities to deliver the highest quality, industry-leading technologies to market . At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems.
Principal Analog Circuit Design Engineer - Serdes Intel Corp.Principal Analog Circuit Design Engineer - SerdesSanta Clara, CA$220,920–$311,890 / yearBusiness group: The Central Engineering Group (CEG) is Intel's data-driven organization that builds scalable engineering solutions across three pillars: Product Enablement (IP, tools, and methodologies), Custom ASIC (leveraging existing IP for custom silicon), and Foundry Enablement (supporting top customers and validating technologies). Job Details: Job Description: We are seeking a highly experienced and motivated Principal Analog Design Engineer to lead the design and validation of cutting-edge analog circuits for high-speed (112G and 224G) SerDes applications.
Principal Engineer, Product Compliance Bloom EnergyPrincipal Engineer, Product ComplianceSan Jose, CaliforniaOur 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.
Principal Power Engineer Cowboy SpacePrincipal Power EngineerSan Carlos, CaliforniaOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Principal Thermal Mechanical Engineer CadencePrincipal Thermal Mechanical EngineerSan Jose, CA$136,500–$253,500 / yearThis position requires to do thermal analysis, design, and testing; mechanical component and platform enclosure design, thermal and mechanical component specifications, board layout design, mechanical drawings, product documentation, supplier/manufacturer interface, quality inspection, and some hand-on works. Our emulation-acceleration system platform is the most advanced industry-leading configurable scalable system, generation after generation, used in labs and datacenters.
Principal Collateral Device Engineer Intel Corp.Principal Collateral Device EngineerSanta Clara, CA$224,970–$317,600 / yearBusiness group: Intel Foundry strives to make every facet of semiconductor manufacturing state-of-the-art while delighting our customers -- from delivering cutting-edge silicon process and packaging technology leadership for the AI era, enabling our customers to design leadership products, global manufacturing scale and supply chain, through the continuous yield improvements to advanced packaging all the way to final test and assembly. Employees in the Foundry Technology Manufacturing are part of a worldwide factory network that designs, develops, manufactures, and assembly/test packages the compute devices to improve the lives of every person on Earth.
NewDirector/Principal Engineer, Data & AI Platform ArloDirector/Principal Engineer, Data & AI PlatformMilpitas, CaliforniaProduction experience reconciling data across stores with different consistency models, key spaces, and access controls — identity resolution and referential integrity without shared keys, and query patterns that protect operational systems from analytical and agent workloads. Arlo’s deep expertise in AI- and CV-powered analytics, cloud services, user experience, product design, and innovative wireless and RF connectivity enables the delivery of a seamless, smart security experience for Arlo users that is easy to set up and interact with every day.