Principal Simulation Engineer SYMVIONICS IncPrincipal Simulation EngineerSan Jose, CAvertical motion system and interchangeable cabs which can be customized to simulate any aerospace vehicle, the Crew Vehicle Systems Research Facility (CVSRF), which houses the Advanced Concepts Flight Simulator (ACFS), B747-400 flight simulator and air traffic control laboratory, and FutureFlight Central (FFC), an Air Traffic Control/Air Traffic Management (ATC/ATM) simulation facility dedicated to solving the present and emerging capacity problems of the nation's airports. This will entail analysis, system and subsystem design, deriving equations-of-motion from given experiment requirements, implementation and integration (software design and coding) of math models for real-time, piloted (HITL- human in the loop) six degrees-of-freedom, large scale, motion based, research and development simulator system/subsystem components.
Health IT - Principal Trainer UCSF Medical CenterHealth IT - Principal TrainerSan Francisco, CAThe Principal Trainer will collaborate with the Epic/Apex application teams, informatics, and clinical/business operations to provide training support to various end users, including front-end users, revenue cycle, physicians, nurses, and other users. This includes the electronic health record (Apex/Epic), which supports the clinical, revenue cycle, and clinical operational functions of the health system and its affiliates, and approximately ninety-five other software applications involved in patient care and operations.
Principal Engineer, Global Network Core, Google Cloud Google LLCPrincipal Engineer, Global Network Core, Google CloudSunnyvale, CAYou will discover the defining technologies and forge the architectural path for Google's planet-scale Wide Area Network (WAN), ultimately empowering our largest, most demanding internal and external AI/ML customers with a backbone network engineered for unmatched performance. Ensure the new network integrates seamlessly with vertical AI stacks (TPU, LLMs, JAX/XLA) to dramatically improve performance while driving down unit costs and deployment lead times for our planning and design partners.
Principal Machine Learning Engineer- LLM Fine-tuning and Optimization Airbnb IncPrincipal Machine Learning Engineer- LLM Fine-tuning and OptimizationSan Francisco, CARemote$292,000–$365,000 / yearThe team develops and enhances various AI models, ML services and tools including LLM fine-tuning, alignment and optimization, RAG/Search, LLM evaluation and testing automation, feedback-based learning and guardrail for a wide range of applications in Airbnb. Post-training experience in areas like data processing for fine-tuning; responsible LLMs; LLM alignment; reinforcement learning; efficient training and inference; language model evaluation; and/or multilingual and multimodal modeling.
Principal Program Manager-16073 Synopsys IncPrincipal Program Manager-16073Sunnyvale, CA$181,000–$271,000 / yearIn-addition-to-the-base-salary,-this-role-may-be-eligible-for-an-annual-bonus,-equity,-and-other-discretionary-bonuses.-Synopsys-offers-comprehensive-health,-wellness,-and-financial-benefits-as-part-of-a-competitive-total-rewards-package.-The-actual-compensation-offered-will-be-based-on-a-number-of-job-related-factors,-including-location,-skills,-experience,-and-education.-Your-recruiter-can-share-more-specific-details-on-the-total-rewards-package-upon-request.-The-base-salary-range-for-this-role-is-across-the-U.S. custom_fields. At-Synopsys,-we-want-talented-people-of-every-background-to-feel-valued-and-supported-to-do-their-best-work.-Synopsys-considers-all-applicants-for-employment-without-regard-to-race,-color,-religion,-national-origin,-gender,-sexual-orientation,-age,-military-veteran-status,-or-disability.
Principal Electrical Engineer Johnson & JohnsonPrincipal Electrical EngineerSanta Clara, CaliforniaCoaching, Consulting, Critical Thinking, Design Mindset, Design Thinking, Feasibility Studies, Problem Solving, Product Knowledge, Project Management Governance, Quality Focus, Research and Development, Robotic Automation, SAP Product Lifecycle Management, Science, Technology, Engineering, and Math (STEM) Application, Smart Systems, Tactical Planning, Technical Credibility, Technical Research . At Johnson & Johnson Robotics and Digital Solutions, we’re changing the trajectory of health for humanity, using robotics to enhance healthcare providers’ abilities and improve patients’ diagnoses, treatments, and recovery times.
Principal, Data Architect Walmart IncPrincipal, Data ArchitectSunnyvale, CAEnable Model-Agnostic Intelligence: Build a decoupled semantic interface that ensures our data strategy remains stable and performant regardless of the underlying LLM or agent framework being utilized. Data architecture/software architecture/data modeling, Master's degree in Computer Science or related field and 5 years' experience in software engineering or related field.
Principal Software Engineer, Full Stack, Event Technology Salesforce.com, Inc.Principal Software Engineer, Full Stack, Event TechnologyPalo Alto, CA$197,300–$313,700 / yearIn addition to Events Technology, you will play a part in other public web experiences including www.tableau.com, www.mulesoft.com, and "role based" sites such as the developer, admin, and architect subdomains of Salesforce.com. Our industry-leading platforms and solutions help connect target audiences to the content they need, when and where they need it - making it as easy as possible for them to learn how to use Salesforce products and drive business growth.
Principal Account Executive, AWS ISV Sales Amazon.com IncPrincipal Account Executive, AWS ISV SalesSan Francisco, CAYou will create and articulate compelling value propositions around AWS services, maintain a robust sales pipeline, accelerate customer adoption through well-developed go-to-market strategies, engage cross-functional AWS teams and SI partners to deliver results, and ensure customer satisfaction. We are seeking a self-starter and strategic sales leader to serve as the Principal Account Manager for one of AWS"s most exciting and consequential ISV partnerships - a $1B+ ARR business with a market-making customer at the forefront of data, analytics, and AI.
Applied ML Scientist (Staff / Principal) Genesis Molecular AIApplied ML Scientist (Staff / Principal)San MateoOur generative and predictive AI platform, GEMS (Genesis Exploration of Molecular Space), integrates AI and physics into industry-leading models to generate and optimize drug molecules, including the breakthrough generative diffusion model Pearl for structure prediction. A scientist who speaks the language of experimental drug discovery, with a strong familiarity with common assay types (biochemical/binding/cell-based assays, in vivo studies, etc.) and CADD workflows (docking, virtual screening, ADME prediction, etc.).
Principal Technical Program Manager People Center IncPrincipal Technical Program ManagerSan Francisco, CAYour core responsibility is to ensure the predictable delivery of products by actively engaging in technical discussions, identifying and proactively resolving dependencies and technical blockers, mitigating architectural risks, and applying best-in-class program management practices. Manage high-level program communications, ensuring all stakeholders-from delivery teams to executive management-are consistently informed of roadmap changes, release plans, and delivery status, with a clear explanation of technical trade-offs and risks.
Principal Machine Learning System Engineer Atlassian CorpPrincipal Machine Learning System EngineerSan Francisco, CAInfluence peers, partner teams, and stakeholders by framing problems compellingly, co-authoring shared technical strategies, and creating forums - deep dives, design reviews, working groups - where the best ideas win on merit. As a Principal Machine Learning Systems Engineer on the Search Platform team, you set the technical direction for search infrastructure that powers Rovo, Jira, Confluence, and the broader Atlassian AI platform.
Principal Engineer, Specialized Software Google LLCPrincipal Engineer, Specialized SoftwareSunnyvale, CAAs a Principal Software Engineer, Applied AI, Office of the CTO, Google Cloud, you will create and reinforce the human pathways between Google Engineering and our most strategic customers and partners, allowing all of us to start from loosely defined, potentially transformative market opportunities and convert them into new, technology-enabled businesses. You will help our customers create their future and help us create the future of Google by continuously tuning our innovation system and products to the needs of the world's most complex enterprises.
Mechanical Engineer - Mid, Senior & Principal Levels Enercon Services IncMechanical Engineer - Mid, Senior & Principal LevelsEmeryville, CA$90,000–$175,000 / yearA typical day may include being part of a multi-discipline engineering team for major projects such as cooling water systems (pumps, motors, control systems, piping, heat exchangers) for existing or new power plants. Experience in one of the following industries highly preferred: engineering/design services, power generation, nuclear power, heavy industrial including chemical or pulp & paper, and government (DOE) projects.
Principal Product Manager - Technical, Amazon Amazon.com IncPrincipal Product Manager - Technical, AmazonPalo Alto, CAThis team is responsible for building advertising technology services that help publishers to grow their businesses through better quality advertising for publishers and buyers, and more relevant ads for viewers. Amazon Advertising operates at the intersection of e-Commerce and Advertising, offering a rich array of digital advertising solutions with the goal of helping our customers find and discover anything they want to buy.
Principal Data Engineer Salesforce IncPrincipal Data EngineerSan Francisco, CA$197,300–$313,700 / yearCross-Functional Engineering Leadership: Serve as the principal technical authority on data architecture, partnering seamlessly with decision scientists, software engineers, and product managers to translate complex business needs into elegant technical systems. Systems Architecture & Data Engineering: Mastery of modern distributed computing, data lakehouse architectures, and cloud data warehouses, alongside deep expertise in orchestration tools (e.g., Airflow, Dagster).
Principal Engineer, Data Center Sustainability Google LLCPrincipal Engineer, Data Center SustainabilitySunnyvale, CAFrom software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. By optimizing across CPUs, storage, networking, GPUs, TPUs, and accelerators, you will ensure Google"s infrastructure scales responsibly, unlocking power capacity while maximizing carbon efficiency.
Crypto Regulatory Principal, Membership Application Program Financial Industry Regulatory Authority, Inc.Crypto Regulatory Principal, Membership Application ProgramSan Francisco, CAFINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts. The role demonstrates expertise in managing applications, crypto trading platforms, market infrastructure, and distinctions between centralized exchanges, DeFi protocols, and traditional securities markets, utilizing advanced knowledge of custody of crypto asset securities, wallet creation, private key management, operational risk controls, and cybersecurity.
Principal PMT-ES, SSO Amazon.com IncPrincipal PMT-ES, SSOSanta Clara, CAOperationally, you will solve customer problems, improve delivery speed, and drive usage by working backwards from ambiguous customer needs, translating them into disruptive, successful products that delight customers. In this role, you will serve as a senior technical product leader embedded across the full breadth of our portfolio, driving technical deep dives into architecture, roadmap, and customer problems across Search, Security, and Observability.
Principal, Monetization Circle Internet FinancialPrincipal, MonetizationSan Francisco, CaliforniaRemote$185,000–$237,500 / yearCircle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet. Deep TradFi background (fixed income, FX, credit, treasury, or capital markets origination) and/or senior crypto capital markets experience (exchange, market maker, yield platform, or digital asset issuer).