Principal Experience Designer Tranzeal Inc.Principal Experience DesignerSouth San Francisco, CAThis combined team, in collaboration with key partners, builds solutions to serve Marketing, Customer Engagement, Medical Affairs, Public Affairs & Access ("CMG”), and other patient- and customer-facing teams across CMG to shape and drive a seamless, consistent, meaningful, and compliant experience for patients and customers across our interactions. As healthcare evolves, we are bold in our approach – leveraging cutting edge AI, advanced digital engagement, end-to-end content management, and omnichannel technologies and operations to create seamless, personalized, and meaningful experiences for our patients and customers.
Principal Engineer AI Enablement Kasmo IncPrincipal Engineer AI EnablementFremont, CATechnical Documentation & Knowledge Transfer: Create detailed and clear technical documentation where needed to ensure knowledge dissemination, making complex concepts accessible to varied audiences. Technical Skills Proficient in Python, Terraform, Git (GitLab), and AWS Cloud Services (specifically ECS Fargate, EC2, API Gateway, S3, Lambda).
Principal Trainer Ampcus IncorporatedPrincipal TrainerSan Francisco, CA$94–$99 / hourAdditional Information Location: Hybrid; multiple sites including Embarcadero, Parnassus, Mission Bay, Laurel Heights, Oakland/Emeryville, Mt. Escalate issues involving patient safety, compliance, medical risk, significant workflow changes, or major project scope changes.
Client Deployment Principal, AI (US market) TheSoul GroupClient Deployment Principal, AI (US market)San Francisco, CaliforniaWhat Valis builds inside each client is a three-layer operating system: a live connection to all the company's software, an institutional knowledge base that captures every decision, org change, and operating pattern in real time, and a layer of encoded judgment — built from watching how that specific company's management team actually thinks — that makes every AI answer company-specific rather than generic. Valis is built for companies of 200–2,000 employees that are drowning in information fragmentation: decisions delayed because data lives across five different tools, institutional knowledge locked in people's heads, management running on monthly reports instead of real-time intelligence.
Principal Engineer Software, Dev & Production Infrastructure (Chronosphere) Palo Alto NetworksPrincipal Engineer Software, Dev & Production Infrastructure (Chronosphere)San Francisco, CaliforniaRemoteExperience with AI-enabled agentic development workflows (e.g., building, deploying, or developing alongside autonomous AI agents, multi-agent frameworks, and LLM-driven orchestration tools). Execution & Quality: A proven track record of estimating complex work effectively, debugging distributed architectures via logs/traces, and proactively identifying design edge cases.
Principal Experience Designer Apollo Professional SolutionsPrincipal Experience DesignerSouth San Francisco, CAYour expertise will enable innovative experimentation, balancing user needs with organizational priorities, while mentoring junior designers to elevate the entire teams craft. We are seeking a visionary Principal Experience Designer to lead innovative, human-centered design strategies within a dynamic, health-focused organization.
Principal Consultant | Telecom | OSS/BSS IMCS Group IncPrincipal Consultant | Telecom | OSS/BSSSan Mateo, CACompany Description: IMCS Group is one of the fastest growing MWBE (Minority Woman Owned Enterprise) staffing firms in the U.S. We focus on bringing a Diversity Recruitment approach to Fortune 500 companies within North America and EMEA region contingent labor programs. Define longterm technical strategy for AI roadmap, collaborating with leadership to align engineering design with business objectives.
Principal Software Engineer, Data Lila SciencesPrincipal Software Engineer, DataSan Francisco, Massachusetts$204,000–$348,000 / yearWe are seeking Principal Software Engineers with backend experience to join our Data Platform Team (Data), where you’ll collaborate with software engineers, lab scientists, and machine learning engineers to build cutting-edge tools for automated scientific analysis and more. Full-time U.S. employees receive a comprehensive benefits program including medical, dental, and vision coverage; employer-paid life and disability insurance; flexible time off with generous company wide holidays; paid parental leave; an educational assistance program; commuter benefits, including bike share memberships for office based employees; and a company subsidized lunch program.
NewPrincipal, Digital Forensics Control RisksPrincipal, Digital ForensicsSan Francisco, CAThe Principal will support a range of forensic investigations and eDiscovery matters across many different industries, providing assistance with data collections, chain-of-custody documentation, proper evidence handling, forensic analysis, expert reporting, declaration/affidavits, and expert witness testimony. Assist the business development team throughout the sales process by building relationships with current and potential future clients, demonstrating firm technology and expertise to potential clients, and providing supporting documentation, including proposals and cost estimates, regarding our offerings.
Principal Client Partner, Enterprise Sales - Bay Area T-Mobile US IncPrincipal Client Partner, Enterprise Sales - Bay AreaConcord, CA$199,500–$360,000 / yearTo find the pay range for this role based on hiring location, https://paylookup.t-mobile.com/paylookup?reqID=REQ360664¶dox=1 . 2-4 years Selling wireless solutions and/or other technology products services as the lead salesperson, specifically focused on new logos or pure prospects.
Senior Principal Engineer, Product Software (Network Platform) Equinix, Inc.Senior Principal Engineer, Product Software (Network Platform)Redwood City, CAThe Senior Principal Architect is a highly influential technical leadership role responsible for end-to-end architectural direction, technical governance, and the evolution of software and network platforms within Network Platform Engineering (NPE). Through close collaboration with peer architects, engineering teams, and product leaders, this role shapes platform direction, influences how systems are designed and operated, and ensures Equinix can scale effectively as it evolves.
Job Posting Title Senior Principal Engineer, Product Software (Network Platform) Equinix IncJob Posting Title Senior Principal Engineer, Product Software (Network Platform)Redwood City, CAThe Senior Principal Architect is a highly influential technical leadership role responsible for end-to-end architectural direction, technical governance, and the evolution of software and network platforms within Network Platform Engineering (NPE). Through close collaboration with peer architects, engineering teams, and product leaders, this role shapes platform direction, influences how systems are designed and operated, and ensures Equinix can scale effectively as it evolves.
Associate Principal, Commercial Strategy Trinity PartnersAssociate Principal, Commercial StrategySan Francisco, California$156,000–$234,000 / yearOther Skills: • Desire and ability to work in a dynamic, fast-paced environment • Enthusiasm for working collaboratively in a dynamic, team-based environment• Ability to work on multiple projects concurrently • Demonstrated quantitative and analytical skills • Excellent communication (written and verbal) and interpersonal skills • Proficiency in Excel and PowerPoint. Trinity’s salary bands account for a wide range of factors that are considered in making compensation decisions including but not limited to skill sets and market demand for skills; level of experience and training; specific qualifications, performance, time in role/company, geographic location, and other business and organizational needs.
Principal, Teachers' Venture Growth - Strategic Growth & Partnerships Ontario Teachers Pension Plan (OTPP)Principal, Teachers' Venture Growth - Strategic Growth & PartnershipsSan Francisco, CA$190,000–$240,000 / yearPartnering closely with investment professionals, portfolio company management teams, and external ecosystem partners, this role supports portfolio company growth initiatives through strategic introductions, business partnerships, advisor network connectivity, targeted events, talent and growth initiatives. The Principal will regularly engage with founders, executives, operators, advisors, customers, strategic partners, and talent networks to create opportunities for portfolio companies, while collaborating closely with colleagues across TVG and PSG to deliver growth and partnership initiatives.
Senior Principal Microbiologist Eli Lilly and CompanySenior Principal MicrobiologistConcord, CA$65,250–$169,400 / yearOur current groups include: Africa, Middle East, Central Asia (AMECA), Black Employees at Lilly (BE@Lilly), Chinese Culture Network (CCN), EnAble, Evolve, Lilly Indian Network (LIN), Organization of Latinx at Lilly (OLA), Pride (LGBTQ+ Allies), Veterans Leadership Network (VLN) and Women's Initiative for Leading at Lilly (WILL). Principal Microbiologist utilizes their technical skills to ensure inspection readiness, perform in-depth problem solving, proactively identify opportunities for continuous improvement, and completes thorough investigations of aberrant data and results.
Principal Auditor-Appraiser (Open and Promotional) County of San MateoPrincipal Auditor-Appraiser (Open and Promotional)San Mateo, CA$128,856–$161,158.40 / yearThe Principal Auditor-Appraiser shares a critical role in assisting the Deputy Assessor and Chief Appraiser in the completion of the Offices mission to: determine the assessed value of all taxable personal property for businesses located in San Mateo County; create the official record of taxable personal property (approximately 16,000 assessments each year on the local assessment roll); share this information with the County Controller and Tax Collector, and make it publicly available. Current County of San Mateo and County of San Mateo Superior Court of California employees with at least six months (1040 hours) of continuous service in a classified regular, probationary, Confidential and Management extra-help/limited term, and SEIU or AFSCME represented extra help/limited term positions prior to the final filing date will receive five points added to their final passing score on this examination.
Forward Deployed AI Operating Principal Sumeru Equity Partners, Inc.Forward Deployed AI Operating PrincipalSan Mateo, CA$320,000–$360,000 / yearDesign and hands-on implement AI/automation workflows that connect the right tools (Claude Code/Cowork, n8n, UiPath, xClaw, custom LLM pipelines) to specific business processes Tier 1 support deflection, order-to-cash automation, customer onboarding copilots, document intelligence for contracts and invoices. Inspired by the forward deployed engineer model where builders embed directly in the customers environment to deliver production outcomes in days, not quarters this Operating Principal will sit side-by-side with portfolio company operators, hands on keyboard, bridging AI/automation platforms to their specific use cases.
Associate Principal / Senior Electrical Engineer (MEP) ESPO CorporationAssociate Principal / Senior Electrical Engineer (MEP)San Francisco, CA$142,000–$178,000 / yearAs an Associate Principal / Senior Electrical Engineer, you will be taking ownership as a discipline leader on multiple projects. Managing complex MEP projects across numerous industries: Commercial, Medical, Biotech, Education, Transportation, and more.
Principal Technical Program Manager Agility RoboticsPrincipal Technical Program ManagerFremont, CA$243,000–$316,000 / yearAgility's commercially deployed humanoids operate alongside teams in warehouses, manufacturing facilities, and distribution centers—tackling physically demanding and repetitive tasks while enabling workers to focus on higher-value work. 15+ years of direct hands-on experience working in a cross functional Technical Program Management role implementing complex integrated hardware/software products in the automotive, robotics, consumer electronics, or aerospace industries.
Principal Test & Quality Platform Architect OraclePrincipal Test & Quality Platform ArchitectRedwood City, CAThe ideal candidate brings deep Oracle RDBMS expertise, understands enterprise database architectures, and can translate real customer deployment patterns into high-value quality initiatives that improve reliability, scalability, availability, and performance. Establish customer engagement mechanisms-including customer advisory forums, internal working groups, and data-driven feedback channels-to continuously capture deployment patterns, operational pain points, and emerging workloads.