Principal Engineer, Software (Enterprise Platform) Lila SciencesPrincipal Engineer, Software (Enterprise Platform)San Francisco, California$204,000–$310,000 / yearYou will push the frontier — building agentic AI-powered systems for self-service tenant management, intelligent customer observability, automated compliance workflows, Lila SDK, MCP, and AI-native external APIs that let customers and third-party agents interact programmatically with Lila's platform. Design and evolve the core identity systems powering Lila’s enterprise platform — organizations, groups, roles, SCIM provisioning, seat lifecycle management, and fine-grained authorization across experiments, datasets, models, and scientific workflows.
Principal Thermal Mechanical Photonic Designer NvidiaPrincipal Thermal Mechanical Photonic DesignerSanta Clara, CATeams are dedicated to the architecture and design of CMOS and Silicon-Photonics high-speed chip interfaces (NVLink, IEEE, PCIE, USB, OIF) and other sophisticated photonic functions. Die-package thermo-mechanical interactions in electronic packages for predicting failures during various assembly and reliability tests to recommend design, process or material changes.
Principal AI Learning & Enablement Partner Match GroupPrincipal AI Learning & Enablement PartnerPalo Alto, CA$180,000–$230,000 / yearYou will partner closely with AI Brand Leads, business leaders, and functional teams to translate emerging AI capabilities into practical, role-specific applications that drive meaningful behavior change. Close adoption gaps by identifying underutilizing teams and designing targeted enablement approaches, especially for non-technical employees and late adopters.
Principal Architect, Soc And Systems Modelling NvidiaPrincipal 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.
Principal Cyber Security Engineer - Agentic Identity And Security NvidiaPrincipal Cyber Security Engineer - Agentic Identity And SecuritySanta Clara, CAAs these systems begin to access tools, call APIs, and participate in multi-step operations, the identity and security controls built primarily for human users need to evolve to support non-human and agent-driven workflows safely and reliably. Experience with device trust, endpoint posture, or hardware-backed trust signals, and an understanding of how device identity and device state can strengthen access decisions for agentic, workload, and human-to-agent workflows.
Principal Research Engineer, Post-Training Character.AIPrincipal Research Engineer, Post-TrainingRedwood City, CaliforniaTechnical Leadership & Mentorship: Define and drive the technical roadmap for mid- and post-training systems, balancing research innovation with production reliability and scalability. You will partner closely with researchers, engineers, product teams, and infrastructure teams to identify the highest-leverage opportunities for improving model performance and user experience.
Principal Engineer, AI Tooling And Workflows NvidiaPrincipal Engineer, AI Tooling And WorkflowsSanta Clara, CAIn this role, you will define and build agentic AI systems, developer productivity platforms, and intelligent workflow automation that accelerate software delivery across NVIDIA's engineering organization. Partner with engineering leaders, teams across products, infrastructure, security, and research to identify high-leverage opportunities and deliver solutions with broad impact.
NewPrincipal Engineer, Core - Pinner Journeys PinterestPrincipal Engineer, Core - Pinner JourneysSan Francisco, CARemoteYou will operate as a cross-cutting technical leader: defining long-term architecture, raising the bar on ML and systems excellence, and partnering closely with product and executive leadership to drive step‑function improvements in engagement, quality, and creator value. Provide hands-on technical leadership on a small number of high-leverage projects: design critical components, review designs/PRs, de-risk complex launches, and mentor senior engineers and staff+ TLs.
NewPrincipal Program Manager – Consumer Solutions/App/Touchpoints HPPrincipal Program Manager – Consumer Solutions/App/TouchpointsPalo Alto, WashingtonYou will be responsible for creating bounty solutions & ecosystem platform that leverage the wide array of media network portfolio to deliver differentiated experiences through software/ solutions/ services; serving as a central resource across multiple organizations including engineering, operations, category, quality, support, services, marketing, finance, and sales organizations. Sets solutions/ services launch strategy and business objectives for bounty solutions & framework; lead the implementation and launch details; define and track KPIs; Leads cross-functional teams through agile development processes, including sprint planning, daily stand-ups, and retrospectives.
NewPrincipal, Social & Influencer Marketing Intuit IncPrincipal, Social & Influencer MarketingOakland, CA$205,000–$277,500 / yearOwn the day-to-day build-out and execution of the influencer program, including the relationship with our creator agency: manage sourcing and contracting, and personally vet and brief talent for higher-stakes or strategic partnerships, ensuring platform compliance across every campaign while staying close enough to key relationships to keep the work authentic and on-brand. Build and evolve the community management framework, including response protocols, escalation paths, and crisis playbooks that guide day-to-day execution by our agency partners, and step in personally on complex or high-stakes moments.
Principal Enterprise Technology Architect Crusoe Energy Systems LLCPrincipal Enterprise Technology ArchitectSan Francisco, CA$225,000–$255,000 / yearPartner with the AI & Automation Staff Engineer to identify high-value opportunities to embed AI into Crusoes enterprise systems - workflow automation, intelligent document processing, enterprise copilots, and natural-language interfaces to platforms - contributing enterprise-systems and data-model expertise to their design. Were looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved - people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services.
Senior Researcher/ Principal Researcher Fujitsu LtdSenior Researcher/ Principal ResearcherSanta Clara, CA$160,000–$250,000 / yearThe successful candidate will contribute to Fujitsu's hybrid quantum computing platform, generate high-impact intellectual property, publish in leading venues, represent the company at conferences and industry events, and build collaborations with academic, government, and commercial partners across the US and Europe. Key responsibilities: Research: Lead advanced research initiatives in one or more of the following areas: quantum compilation, quantum optimization, quantum simulation, quantum chemistry, quantum algorithm design, quantum algorithmic primitives, or hybrid quantum-classical methods.
Senior/Principal Engagement Manager AssuredSenior/Principal Engagement ManagerPalo Alto, CaliforniaThe challenges we face are deep and diverse, from creating digital experiences that provide comfort and clarity to claimants at their most stressed and vulnerable to orchestrating large-scale ML-driven decision-making on billions of dollars of claims payments, life at Assured is dynamic, collaborative, and rewarding. We’re especially excited about candidates who bring experience working in or alongside the P&C insurance industry — whether through insurtech, carrier partnerships, claims technology, or prior insurance operations experience — and can combine strong customer engagement skills with industry credibility.
Principal Wireless Protocol Architect/Engineer Sony Playstation NetworkPrincipal Wireless Protocol Architect/EngineerSan Mateo, CA$209,900–$314,900 / yearOur team recently delivered the new PlayStation Link, PULSE Explore and PULSE Elite products, recently announced the FlexStrike and PULSE Elevate products, and are hard at work on what comes next. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world.
Lead Principal Core Infrastructure Engineer Oracle CorpLead Principal Core Infrastructure 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. Our team develops the core infrastructure that powers OCI Networking''s control and management services, solving complex challenges in network configuration management at cloud scale.
Principal Software Engineer - Infrastructure NVIDIA CorpPrincipal Software Engineer - InfrastructureSanta Clara, CAYou will establish the multi-year technical direction, identify organization-wide challenges, and drive large-scale transformations from initial strategy through architecture, implementation, production adoption, and measurable outcomes. Outstanding communication and technical leadership skills, with a proven ability to build consensus, influence senior leaders, mentor experienced engineers, and lead through ambiguity.
Principal Power and Thermal Innovation Architect NVIDIA CorpPrincipal Power and Thermal Innovation ArchitectSanta Clara, CAShape innovation across workload-aware power and thermal controls, closed-loop platform telemetry, datacenter-class power compliance, platform-scale energy buffering, advanced cooling intercepts, and emerging memory co-design. 15+ years in system-level power, thermal, or related architecture, with deep expertise in at least one of: system power management, system thermal architecture, platform energy architecture, workload-aware power and thermal controls, or memory co-design.
Principal Chip Lead, Silicon Co-Design Group NVIDIA CorpPrincipal Chip Lead, Silicon Co-Design GroupSanta Clara, CAWhat we need to see: BS or MS (or equivalent experience) in Electrical or Computer Engineering, plus over a decade of proven track record in post-silicon bring-up, validation, or system integration leadership at a major semiconductor company, including work on multiple shipped silicon products. Specific examples of silicon-level impact, such as faster bring-up, fewer escapes, yield recovery, or methodology contributions - especially turning ambiguous, multi-team failure modes into root-cause closure with reusable workarounds and write-ups.
Renewals Strategy Principal Program Manager Dropbox IncRenewals Strategy Principal Program ManagerSan Francisco, CACurrent US Zone locations are as follows:\n\n US Zone 1: San Francisco metro, New York City metro, or Seattle metro\n US Zone 2: California (outside SF metro), Colorado, Connecticut (outside NYC metro), Delaware, Illinois (Chicago metro), Indiana (Chicago metro), Maryland, Massachusetts, Michigan (Chicago metro), New Hampshire, New Jersey (outside NYC metro), New York (outside NYC metro), Oregon, Pennsylvania (D.C. metro), Pennsylvania (outside NYC metro), Texas (Austin metro) Virginia (DC metro), Washington (outside Seattle metro), Washington DC metro, West Virginia (DC metro), Wisconsin (Chicago metro)\n US Zone 3: All other US locations \n \nCheck Your Zone\n \nCheck\n \nRead more about our Benefits.\n \nCompany Description\n \nDropbox isn't just a workplace\u2014it's a living lab for designing a more enlightened way of working. Strong analytical skills with experience using data to drive operational decisions, prioritize investments, and measure business outcomes.\n \nPreferred Qualifications\n\n Experience working within or alongside Customer Success organizations\n Experience supporting multi-product SaaS portfolios\n Experience implementing renewal and retention playbooks or lifecycle revenue frameworks\n Exposure to evolving SaaS pricing models such as usage-based or hybrid pricing\n \nDurable Skills\n \nAI fluency means using these tools to amplify human judgment, not replace it.
Principal Software Engineer, Delivery Platform SnapPrincipal Software Engineer, Delivery PlatformPalo Alto, California10+ years of post-Bachelor’s software development experience; or a Master’s degree in a technical field + 9+ year of post-grad software development experience; or a PhD in a related technical field + 6+ years of post-grad software development experience. The Company operates Snapchat , a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc. , a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji , Saturn, and other digital services.