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.
NewClient Reference Data Solutions Principal Engineer Wells Fargo BankClient Reference Data Solutions Principal EngineerSan Francisco, California$191,000–$305,000 / yearThey are accountable for execution of all applicable risk programs (Credit, Market, Financial Crimes, Operational, Regulatory Compliance), which includes effectively following and adhering to applicable Wells Fargo policies and procedures, appropriately fulfilling risk and compliance obligations, timely and effective escalation and remediation of issues, and making sound risk decisions. This role partners closely with business, product, architecture, cybersecurity, and engineering leaders to deliver scalable, resilient, secure, and AI-enabled platforms that support critical Markets onboarding, client data, settlement, fulfillment, and reference data capabilities.
NewPrincipal Software Engineer, Full Stack Tableau SoftwarePrincipal Software Engineer, Full StackSan Francisco, CAIn 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 Software Engineer, Full Stack, Event Technology Tableau SoftwarePrincipal Software Engineer, Full Stack, Event TechnologySan Francisco, CAOur 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. • Proven ability to collaborate closely with cross-functional teams, including product managers, designers, and other engineering teams, to deliver exceptional user experiences.
Principal Technology Architect GTTPrincipal Technology ArchitectOakland, CAThe Digital Workplace Team, part of Infrastructure & Cloud Services, enables a best-in-class digital employee experience through reliable devices, modern collaboration tools, and responsive services that drive productivity and engagement. This leader translates Digital Workplace vision into actionable, scalable, and secure solutions by aligning architecture, funding models, governance, and program portfolios.
Principal Data Scientist GTT, LLCPrincipal Data ScientistOakland, CAThe Principal Data Scientist leads the design, development, and execution of scripts, programs, models, user interfaces, algorithms, and processes, using structured and unstructured data from disparate sources and sizes, generating defensible, valid, scalable, reproducible, and documented machine learning and artificial intelligence models (predictive or optimization) for problem solving and strategy development. This client is a major utility and energy company delivering both natural gas and electric power to approximately 16 million people across a 70,000-square-mile service area spanning northern and central California making it one of the largest combined energy utilities in the United States.
Principal Cloud Security Engineer I.T. Solutions, Inc.Principal Cloud Security EngineerWalnut Creek, CA$80–$120 / hourYou'll build the Terraform modules, AWS account patterns, policy-as-code, and CI/CD controls that engineering teams use to ship safely so the security baseline rises through code, not through tickets. Implement preventive controls, including SCPs, deployment-time policy validation, and drift detection, for high-risk cloud actions, in the code paths where work already happens.
NewPrincipal Environmental Engineer (Seller/Doer) Macpower Digital Assets Edge Private LimitedPrincipal Environmental Engineer (Seller/Doer)Walnut Creek, CA$150,000–$200,000 / yearInshort we are looking for someone who is technical or has Project Management skills but who also helps with business development and who ultimately can bring their relationships and clients and new projects/work to help grow Haley & Aldrich in the geographic area listed. The ideal candidate brings significant consulting experience and client relationships to provide leadership, strategic direction, and cutting-edge technical support to increase our client base in the Bay Area.
NewPrincipal Data Science/AI Product Manager TalentBurst, Inc.Principal Data Science/AI Product ManagerSouth San Francisco, CA$80–$87.46 / hourData, Analytics, and AI empowers business partners across Commercial, Medical, and Government Affairs (CMG) to make impactful decisions by leveraging data, analytics, business products, and AI/ML to enable fast, targeted actions in rapidly evolving business contexts. This role is central to advancing Genentech's digital transformation by integrating AI/ML capabilities into key platforms, enabling proactive, intelligent decision-making and hyper-personalized customer experiences across Commercial, Medical, and Government Affairs (CMG).
Principal Product Designer NoonPrincipal Product DesignerSan Francisco, California$200,000–$300,000 / yearYou’ll own and ship core Noon experiences—designing systems, workflows, and interactions that change how product designers think, build, and collaborate. We’re backed by top investors including First Round, Chemistry, Homebrew, Scribble and senior leaders from OpenAI, Meta, Google, Ramp, Stripe and more.
Principal Production Engineer CrusoePrincipal Production EngineerSan Francisco, California$261,000–$326,000 / yearWe're 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. Own the reliability and scalability of Crusoe's cloud infrastructure — compute, storage, and networking — defining SLOs, leading incident response, and driving systemic improvements that reduce toil and raise the bar across the platform.
Principal Product Manager, Guest Retention Owner.comPrincipal Product Manager, Guest RetentionSan Francisco, CaliforniaRemote$280,000–$300,000 / yearYou’ll partner with designers, engineers, and marketers on how to evolve these systems to drive meaningful incremental growth revenue for tens of thousands of restaurant customers, while still ensuring that each customer’s unique brand and identity shine. Competence with technical complexity : you can understand the high-level architecture of a product and its implications for the customer experience, and you’re comfortable talking with engineers about project scope and tradeoffs.
Principal Product Manager, Mobile Product PayJoyPrincipal Product Manager, Mobile ProductSan Francisco, CAAbout PayJoy PayJoy, a Public Benefit Corporation, is a mission-first credit provider dedicated to helping under-served customers in emerging markets to achieve financial stability and success. PayJoy Principles Finance for the next billion * Ownership * Break Through Walls * Live Communication * Transparency & Directness * Focus on Scale * Work-Life Balance * Embrace Diversity * Speed * Active Listening
Principal Wi-Fi Software Engineer (Starlink) SpaceXPrincipal Wi-Fi Software Engineer (Starlink)Palo Alto, CA$210,000–$300,000 / yearOur customers currently include teachers in the most remote parts of the Amazon, researchers in Antarctica, digital nomads who travel via RV, emergency responders, commercial airlines, cruise lines, and residential users who live in more rural or developing areas. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Principal RF Engineer LeoLabsPrincipal RF EngineerMenlo Park, CaliforniaThis is a hands-on technical leadership role for an experienced engineer who enjoys solving difficult problems, mentoring other engineers, and delivering robust hardware that performs in demanding environments. As orbital activity accelerates and threats grow more complex, LeoLabs is a trusted partner for Space Domain Awareness, Space Traffic Management, and Satellite Operations for top-tier space operators and allied defense organizations.
Principal Ai/Ml Engineer - Adtech Zeta GlobalPrincipal Ai/Ml Engineer - AdtechSan Francisco, CA$300,000–$400,000 / yearTechnical Strategy: Define the technical roadmap and vision for AI/ML in our platform, evaluating new tools and techniques (including the latest in deep learning and LLMs) and making strategic build-vs-buy decisions. Zeta Global (NYSE: ZETA) is the AI-Powered Marketing Cloud that leverages advanced artificial intelligence (AI) and trillions of consumer signals to make it easier for marketers to acquire, grow, and retain customers more efficiently.
Principal Software Engineer The Walt Disney CompanyPrincipal Software EngineerSan Francisco, CaliforniaOur work involves optimizing media processing, introducing new media codecs, developing quality and performance assessment frameworks and conducting innovative media R&D towards future platform capabilities for the purposes of achieving velocity, scale, and efficiency through an optimized media platform as well as redefining storytelling through innovative media experiences. Job Posting Segment: PE - Media Engineering Job Posting Primary Business: PE - Media Platform - Innovation & Research Primary Job Posting Category: Software Engineer Employment Type: Full time Primary City, State, Region, Postal Code: San Francisco, CA, USA Alternate City, State, Region, Postal Code: USA - NC - 3005 Carrington Mill Blvd Date Posted: 2026-06-15
Principal Cloud Software Engineer Mainspring EnergyPrincipal Cloud Software EngineerMenlo Park, CaliforniaAt Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities.
Senior/Principal Lead Delivery Engineer — Semiconductor LuminarySenior/Principal Lead Delivery Engineer — SemiconductorSan MateoPrior experience at semiconductor capital equipment companies (e.g., Applied Materials, Lam Research, KLA, ASML, Tokyo Electron), chip designers/foundries (e.g., NVIDIA, AMD, Intel, TSMC, Samsung, Qualcomm, Broadcom), or EDA/simulation companies serving semiconductor. Multi-physics fluency across semiconductor disciplines: EDA, thermal and chip-package-board co-analysis, electromagnetics, signal and power integrity, fluid dynamics for fab equipment, structural mechanics, or multi-physics optimization.
Senior/Principal Lead Delivery Engineer — Defense LuminarySenior/Principal Lead Delivery Engineer — DefenseSan MateoOwn end-to-end customer outcomes across new and existing defense and government accounts — prime contractors, DoD agencies (DARPA, AFRL, NRL, Navy), and national labs — from discovery through model deployment and embedding into program workflows. Multi-physics fluency across defense engineering disciplines: structural mechanics, aeroelasticity, thermal-structural analysis, propulsion, signal integrity, electromagnetics, or multi-physics simulation.