NewOperations Manager, Product & Engineering Sierra Technologies IncOperations Manager, Product & EngineeringSan Francisco, CARun the operating cadence for Product & Engineering: own planning cycles, roadmap workflows, initiative tracking by region and channel, sequencing, and team initiatives. Coordinate cross-functional initiatives that span Product, Eng, Design, Legal, Sales, and Ops teams-driving alignment, timelines, and accountability.
Lead Product Manager, Real Time Analytics Orb, Inc.( US)Lead Product Manager, Real Time AnalyticsSan Francisco, CAAbout the role: Were seeking a Lead Product Manager to define and own Orbs Entitlements & Spend Platform - the runtime layer where billing state becomes something customers can act on in real time: alerting, spend controls, entitlement checks, and usage analytics. Enterprise and AI customers increasingly treat entitlements, spend controls, and real-time analytics as a single problem rather than three separate features, which makes this one of the highest-leverage areas of Orbs roadmap, and one of the most open.
Product Manager, Infrastructure Sierra Technologies IncProduct Manager, InfrastructureSan Francisco, CADefine the infrastructure platform: Shape the abstractions that power agent execution-including compute, storage, orchestration, and networking layers-making them scalable, reliable, and developer-friendly. Work across the full stack of the platform: Collaborate with product, engineering, and GTM teams to ensure infrastructure supports real customer use cases and evolving product needs.
Engagement Manager, Enterprise LegoraEngagement Manager, EnterpriseSan Francisco, CaliforniaYou will be critical as we continue to build a best-in-class adoption program at Legora, helping clients realize measurable ROI, expand successful use cases and transform the way their teams work. For every account you will build a tailored roadmap, sequence initiatives from initial rollout through firm-wide scaled adoption, define measurable outcomes and ROI and evolve the program as new AI capabilities and use cases emerge.
Engagement Manager, Mid Market LegoraEngagement Manager, Mid MarketSan Francisco, CaliforniaYou will be critical as we continue to build a best-in-class adoption program at Legora, helping clients realize measurable ROI, expand successful use cases and transform the way their teams work. For every account you will build a tailored roadmap, sequence initiatives from initial rollout through firm-wide scaled adoption, define measurable outcomes and ROI and evolve the program as new AI capabilities and use cases emerge.
Events & Field Marketing Manager LegoraEvents & Field Marketing ManagerSan Francisco, CaliforniaWe’re looking for a Events & Field Marketing Manager or Senior Events & Field Marketing Manager to join our team in San Francisco and lead the execution of high-impact marketing programs across North America. Own event execution end-to-end, spanning venue and vendor selection, attendee communications, GTM enablement, content and speaker preparation, onsite delivery, budget management, lead capture, and post-event follow-up.
NewSenior Business Development Manager Trulioo Information Services IncSenior Business Development ManagerSan Francisco, CAWhere our Partner Success team grows and retains existing partners, you focus on net-new: finding the platforms and companies whose customers need identity verification, convincing them that Trulioo is the best solution to embed and resell, and getting them live and producing. Work hand in hand with the Partner Success team from signing onward - jointly building the account plan, aligning on launch and growth strategy, and staying engaged beyond launch to help the partnership reach its full potential.
Customer Success Manager Roger HealthcareCustomer Success ManagerSan Francisco, CaliforniaRoger is an AI platform that frees home health clinicians from paperwork so they can focus on what matters: delivering life-changing care to our most vulnerable elderly patients in the comfort of their homes. You need to be genuinely curious about healthcare, eager to learn clinical workflows quickly, and excited about helping frontline clinicians do their best work.
Product Marketing Manager AI-First, Full-Stack Sendbird IncProduct Marketing Manager AI-First, Full-StackSan Mateo, CA$140,000–$180,000 / yearYou might be this person if: • Youve used Claude Code, Claude Cowork, Cursor, Windsurf, Replit, Lovable, or other vibe coding tools • Youve experimented with Runway, Midjourney, Pika, or other AI creative tools • You learn new tools in days, not months, and youve taught yourself something no one asked you to learn • You move at a pace that makes other people uncomfortable • You have the agency and curiosity to will an idea into existence • You can talk to a customer for 30 minutes and walk away with a story worth telling • You notice what makes a product feel good-and what makes it feel off • You go down rabbit holes-and come back with something useful • You need to have: 4+ years in marketing or product management, B2B experience, work you can point to and say I made that. Core Areas: • Product positioning & messaging • Customer storytelling & case studies • Go-to-market strategy • Content & sales enablement • AI-powered marketing workflows • AI & Tools (Nice to Have): ChatGPT, Claude, Cursor, Midjourney, Runway, AI creative or automation tools.
Senior Construction Project Manager DowbuiltSenior Construction Project ManagerSan Francisco, CA$165,000–$250,000 / yearAs a senior project manager, you'll be responsible for: Ensuring thorough and competent management of project schedule, budget, resource allocation, and documentation during the complete lifecycle of the build. Paid Time-Off (PTO) - 2.31 hours per week to start (120 hours annually) with an increase to this accrual each January with years of service up to max 192 hours/24 days annually.
Program Manager VI, Strategy Execution, Healthcare Tech Management - Laboratory Equipment Kaiser PermanenteProgram Manager VI, Strategy Execution, Healthcare Tech Management - Laboratory EquipmentOakland, CAThis position is also responsible for providing design plans and supporting the development and execution of change management strategies during key program or organizational changes and transitions; working in a variety of dynamic situations requiring expert level consulting, internal influence, conflict management, and resource/team management; proactively conducting external research to identify and implement market leading practices; embracing a can-do strategic approach with sound business acumen; and advising and partnering with senior leaders while operating within a fast-paced environment. Job Summary: In addition to the responsibilities listed below, this senior technical functional leader is also responsible for managing strategic, enterprise-wide, cross-regional, and/or multi-disciplinary programs to drive exceptional business value for KP; managing evolving strategic priorities and providing strategic planning within and across programs to drive and ensure alignment and performance across the organization.
Restaurant Manager Outback SteakhouseRestaurant ManagerDublin, CAFull timeThe Company complies with all applicable California wage and hour laws, including minimum wage, overtime, meal periods, rest breaks, reporting time pay, and split shift pay. The Company provides reasonable accommodation as required by law and does not retaliate against employees for exercising their rights under California law, including protected leave, disability accommodations, or wage and hour rights.
NewTechnical Lead Manager, AI IroncladTechnical Lead Manager, AISan Francisco, California$245,000–$295,000 / yearWe’re consistently recognized as a leader in the industry: a Leader in the Forrester Wave and Gartner Magic Quadrant for Contract Lifecycle Management, a Fortune Great Place to Work, and one of Fast Company’s Most Innovative Workplaces. Lead architecture and execution for Jurist's core experiences: first-pass redlining, reasoning-backed suggestions, deviation summaries, obligation detection, and playbook-driven review workflows.
Senior Manager, Marketing Web Development Everlaw, Inc.Senior Manager, Marketing Web DevelopmentOakland, CA$174,000–$220,000 / yearWith five or more years of experience in web development, web marketing, or a related field (or three years of experience with an advanced degree), you have demonstrated abilities to manage a team and create impactful web content that aligns with strategic goals, target audiences, and phases of the buyer's journey. You'll own our marketing web development process and manage a small but high-performing team of developers, while helping lead cross-functional projects, owning reporting on general web performance, visitor metrics, SEO, and AI visibility.
Health Actuary Consulting Manager Deloitte Touche Tohmatsu LtdHealth Actuary Consulting ManagerSan Francisco, CA$148,200–$292,300 / yearOur purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities. Our Insights, Innovation & Operate Offering is designed to enhance key aspects of our clients' businesses by leveraging cutting-edge technology, data, and a blend of deep technical and human expertise.
Senior Business Process Manager NetradyneSenior Business Process ManagerSan Francisco, CA$125,000–$165,000 / yearPlease be aware that Netradyne does not request sensitive personal data from applicants via text/instant message or any unsecured method; does not promise any advance payment for work equipment set-up and does not use recruitment or job-sourcing agencies that charge candidates an advance fee of any kind. This role leads discovery efforts, documents high-level solution approaches and business requirements, and drives business readiness through User Acceptance Testing (UAT), training, and enablement.
Product Manager, Rules Experience Asana IncProduct Manager, Rules ExperienceSan Francisco, CA$202,000–$230,000 / yearIn this role, you will help own and evolve Asana's workflow automation stack end-to-end: from the AI that makes workflows intelligent, to the systems that ensure reliability and governance, to the delightful product experiences that help customers design, discover, and scale their processes. Shape User Experiences: Shape the next-generation workflow-building and automation experiences customers use to turn manual work into scalable systems, with a direct influence on usability, discoverability, adoption, and product quality.
Oliver Wyman – Quotient (AI) – Engagement Manager Marsh McLennanOliver Wyman – Quotient (AI) – Engagement ManagerSan Francisco, CaliforniaExperience working across the AI technology stack, including data engineering, model development, deployment pipelines, and integration with various public cloud environments (e.g., AWS, Azure, Google Cloud Platform), with a focus on scalable, secure, and maintainable AI architectures. Desired: Proven track record in managing cross-functional teams for AI product delivery, including collaboration between data scientists, software engineers, and business stakeholders to accelerate AI adoption and deliver measurable business impact.
Senior Manager, Tax and Filings NumeralSenior Manager, Tax and FilingsSan Francisco, CaliforniaYou’ll work closely with leadership, the broader Ops team, product, and engineering to ensure accuracy, process discipline, and operational excellence across a team of approx. Drive operational excellence: Design, implement, and refine workflows and processes across filings, customer support, and client teams.
Senior Engineering Manager, AI Agents AsanaSenior Engineering Manager, AI AgentsSan Francisco, CA$264,000–$300,000 / yearYou'll manage a senior team of approximately eight engineers (ICs up to L6) building the systems that determine how AI Teammates reason, execute, and improve over time — from model integration and rollout, to proactive agent behavior, to the developer platform that enables other Asana teams to build on top of AI Teammates. You'll work directly with model partners, lead the core team behind a new applied AI product introduction, and help define how AI agents collaborate with humans in a work management platform used by millions of teams worldwide.
Senior Manager, Infrastructure Data Science DataBricksSenior Manager, Infrastructure Data ScienceSan Francisco, CA$228,600–$314,250 / yearMore than 20,000 organizations worldwide - including adidas, AT&T, Bayer, Block, Mastercard, Rivian, Unilever, and 70% of the Fortune 500 - rely on the Databricks Data + AI Platform to build and scale data and AI apps, analytics and agents. Establish data frameworks that empower support teams to troubleshoot and resolve product issues faster, decreasing response times and enhancing customer experience and support quality.
Senior Engineering Manager, AI Agents Asana IncSenior Engineering Manager, AI AgentsSan Francisco, CA$264,000–$300,000 / yearYou'll manage a senior team of approximately eight engineers (ICs up to L6) building the systems that determine how AI Teammates reason, execute, and improve over time - from model integration and rollout, to proactive agent behavior, to the developer platform that enables other Asana teams to build on top of AI Teammates. You'll work directly with model partners, lead the core team behind a new applied AI product introduction, and help define how AI agents collaborate with humans in a work management platform used by millions of teams worldwide.
Business Operations Manager GoodfireBusiness Operations ManagerSan Francisco, California$175,000–$300,000 / yearTreating models as black boxes is an unnecessary handicap—we have access to the structures inside them, and understanding those structures lets us steer what models learn, make them safer and more useful, and extract the vast knowledge they contain. Most importantly, you'll have the opportunity to join a vital mission at an important point in its trajectory — we are developing groundbreaking technology with a world-class team on the critical path to ensuring a safe and beneficial future for humanity.
Senior Platform Manager, Trust and Safety Airbnb IncSenior Platform Manager, Trust and SafetyCARemote$179,000–$207,000 / yearThe Difference You Will Make: As a Product Manager in the Trust & Safety team, you will identify customer pain points, business opportunities, and define/deliver the products that help us create a safe and trusted community around the world. We are the Trust & Safety team, composed of engineers, data scientists, designers, product managers, and operations, responsible for earning this trust by building for safety at each moment of the guest and host journey.
Group Product Manager, Member Coverage & Support Platform Oscar HealthGroup Product Manager, Member Coverage & Support PlatformSan Francisco, CARemote$180,504–$236,911.50 / yearThis role will own a large and technically complex product area spanning coverage data integrations and APIs, billing and payment workflows, and the tools our support teams use to resolve member issues. You will need to understand the whole machine, translate complex systems for non-technical audiences, and make thoughtful tradeoffs across member experience, operational performance, platform reliability, and business needs.
Staff/Senior Staff Supply Chain Program Manager - Enterprise Business Applications Zoox IncStaff/Senior Staff Supply Chain Program Manager - Enterprise Business ApplicationsFoster City, CA$209,000–$280,000 / yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. Here at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills.
NewManager - Appeals MaximusManager - AppealsSan Francisco, CAFull timeMaximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Frequent interaction with subordinate employees, customers, and/or functional peer group managers, normally involving matters between functional areas, other company divisions or units, or customers and the company.
Senior Manager, Go-To-Market Strategy Zoox IncSenior Manager, Go-To-Market StrategyFoster City, CA$205,000–$260,000 / yearThis leader will partner closely with Finance, Strategy, Product, Marketing, and Operations to translate our GTM strategy into a focused set of priorities, integrated plans, and operational systems across our scaling new markets. Collaborate with PnL owners, Corporate Strategy, and Finance on a comprehensive and tailored ride-hail commercial strategy that encompasses monetization strategies, models, pricing, and sales approaches to drive customer acquisition and retention.
Engineering Manager - Dashboard Foundations PlaidEngineering Manager - Dashboard FoundationsSan Francisco, CaliforniaYou’ll collaborate with cross-functional partners to identify high-leverage opportunities, shape the roadmap, and dive deep into technical design and execution details to ensure consistent delivery of high-impact business outcomes. Our mission is to build the platform of every product engineer’s dreams, with rich tooling, abstractions, and resources available to support every phase of the software development lifecycle so that developing a high quality, secure product is fast and easy.
Senior Accounting Manager Zoox IncSenior Accounting ManagerFoster City, CA$140,000–$168,000 / yearWe may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. Here at Zoox, we know that diverse perspectives foster the innovation we need to be successful, and we are committed to building a team that encompasses a variety of backgrounds, experiences, and skills.
UX Research Operations Program Manager Zoox IncUX Research Operations Program ManagerFoster City, CA$123,000–$168,000 / yearManage research vendors, recruitment platforms, fieldwork partners, participant databases, scheduling workflows, and self-service recruiting processes. The right person will be a strong cross-functional operator who can manage complex stakeholder relationships, understand how research moves through the organization, and turn fragmented workflows into durable systems.
Senior / Staff Program Manager, Verification and Validation Operations Zoox IncSenior / Staff Program Manager, Verification and Validation OperationsFoster City, CA$183,000–$251,000 / yearIn this role, you will: Lead and coordinate large-scale, highly cross-functional programs spanning Autonomy, Product, Infrastructure, Engineering, and Safety teams to drive measurable improvements in fleet efficiency and software quality. Champion the adoption of AI and data-driven tools within operations - including building centralized, multi-source reporting systems that surface actionable intelligence from the field and feed into leadership decision-making.
NewSenior Account Manager Associate Director San Francisco Ernst & Young Global LtdSenior Account Manager Associate Director San FranciscoSan Francisco, CA$132,900–$263,100 / yearIf you have a disability and either need assistance applying online or need to request an accommodation during any part of the application process, please call 1-800-EY-HELP3, select Option 2 for candidate related inquiries, then select Option 1 for candidate queries and finally select Option 2 for candidates with an inquiry which will route you to EY's Talent Shared Services Team (TSS) or email the TSS at ssc.customersupport@ey.com. The Senior Account Manager works within our Sales Activation team and is responsible for working with the Global Client Service Partner (GCSP), Sales Executive (SE), where applicable, and Account Leads to drive account strategy and innovation, drive client relationship growth, accelerate sales and develop talent.
Territory Manager Laborie Medical Technologies CorpTerritory ManagerSan Francisco, CaliforniaThe TM plays a critical role in expanding adoption of Laborie’s solutions by combining clinical acumen, disciplined sales execution, and strong customer relationships within hospital‑based care settings About the Role: Execute a defined territory plan to achieve or exceed quota objectives, drive new account acquisition, expand utilization within existing customers, and grow penetration across the MCH portfolio. Who We’re Looking For: As a key member of the Maternal Child Health (MCH) team, the Territory Manager (TM) is a field‑based, quota‑bearing commercial role responsible for executing day‑to‑day territory activities and driving account‑level growth across Laborie’s MCH portfolio.
SVP, Regional Sales Manager - San Francisco Bay Area Banc of CaliforniaSVP, Regional Sales Manager - San Francisco Bay AreaSan Francisco, CaliforniaActively prospects and develops new relationships directly with businesses and their owners in the assigned segment and also with advisors, investment bankers, accountants and other highly reputable centers of influence (COI) who can refer such high quality opportunities. Leverages customer leads and other lead generating techniques to identify new prospects and cross-selling opportunities; conducts discussions with prospects to understand background, identify needs, and clearly communicate potential solutions.
Customer-Facing Project Manager Hyve SolutionsCustomer-Facing Project ManagerFremont, CaliforniaAs a US-based manufacturing partner, the company rapidly delivers fast, agile execution through dep technical partnerships and co-innovation, and supply chain clarity. Hyve’s integrated ODM, CM, and SI capabilities eliminate vendor complexity while accelerating time-to-market with single-partner accountability from design through scale.
Apartment Service Manager Windsor CommunitiesApartment Service ManagerSan Francisco, California$36.92–$46.16 / hourTotal Annual Starting Compensation Potential: $84,472 ($72,793 base + 10% bonus)$105,613 ($96,012 base + 10% bonus) Our company considers a range of factors including education and experience when determining base compensation. The company participates in the federal government’s E-Verify program, which confirms employment authorization of all newly hired employees through an electronic database maintained by the Social Security Administration and Department of Homeland Security.
Senior Product Marketing Manager, Asana Service Management Asana IncSenior Product Marketing Manager, Asana Service ManagementSan Francisco, CA$186,000–$215,000 / yearFor this role, the estimated base salary range is between $186,000 - $215,000 The actual base salary will vary based on various factors, including market and individual qualifications objectively assessed during the interview process. We're looking for a strategic Senior Product Marketing Manager to own the GTM strategy for our new AI-powered service management solution, Asana Service Management, and scale it from 1 to 100.
Manager, Emerging Account Management MaintainXManager, Emerging Account ManagementSan Francisco, CAYour primary objective will be to ensure the success of our Emerging Account Managers by providing coaching, mentorship, and guidance to help the Account Managers meet and exceed their individual and team goals. MaintainX is the world's leading AI-powered maintenance and asset management platform, serving 14,000+ customers including Duracell, Shell, Cintas, and Brenntag.
Senior Business Process Manager NetraDyne IncSenior Business Process ManagerSan Francisco, CA$125,000–$165,000 / yearPlease be aware that Netradyne does not request sensitive personal data from applicants via text/instant message or any unsecured method; does not promise any advance payment for work equipment set-up and does not use recruitment or job-sourcing agencies that charge candidates an advance fee of any kind. This role leads discovery efforts, documents high-level solution approaches and business requirements, and drives business readiness through User Acceptance Testing (UAT), training, and enablement.
Sr. Procurement Manager, Strategy & NPI Abbott LaboratoriesSr. Procurement Manager, Strategy & NPIAlameda, CA$148,700–$297,300 / yearAs the Senior Procurement Manager, Strategy & New Product Introduction (NPI), you will lead a team of procurement professionals responsible for supporting product development, commercialization, and long-term supply strategies for Abbott Diabetes Care at the manufacturing level. This role partners closely with Operations, Supplier Quality, Supply Chain, Engineering, and R&D organizations to ensure the successful sourcing and launch of new products at our manufacturing sites while driving strategic sourcing decisions, risk mitigation, and value creation.
Senior Product Manager EchoTwin AISenior Product ManagerSan Francisco, CaliforniaThere are endless learning and development opportunities from a highly diverse and talented peer group, including experts in various fields, including Computer Vision, GenAI, Digital Twin, Government Contracting, Systems and Device Engineering, Operations, Communications, and more! Powered by a proprietary visual intelligence engine with full spatial reasoning, EchoTwin transforms municipal fleets into mobile urban sensors—creating living digital twins that provide real-time insights into infrastructure, compliance, and safety.
Capital Procurement Manager AbbottCapital Procurement ManagerAlameda, CaliforniaAs a Capital Procurement Manager , you will be responsible for supporting capital equipment expansion, developing and implementing the capital procurement category strategy, Supplier Relationship Management (SRM), and cross functional collaboration. Continuous glucose monitoring is transforming diabetes management, and our Procurement team plays a critical role in enabling innovation, supply continuity, and cost competitiveness across our portfolio.
Capital Procurement Manager Abbott LaboratoriesCapital Procurement ManagerAlameda, CA$130,700–$261,300 / yearAs a Capital Procurement Manager, you will be responsible for supporting capital equipment expansion, developing and implementing the capital procurement category strategy, Supplier Relationship Management (SRM), and cross functional collaboration. Continuous glucose monitoring is transforming diabetes management, and our Procurement team plays a critical role in enabling innovation, supply continuity, and cost competitiveness across our portfolio.
Manager, Applied AI Engineering, Life Sciences Beneficial Deployments Anthropic PBCManager, Applied AI Engineering, Life Sciences Beneficial DeploymentsSan Francisco, CA$320,000–$405,000 / yearAbout the role: Biology is the area where scientific progress has perhaps the greatest potential to directly and unambiguously improve human life - and we believe powerful AI could meaningfully accelerate the rate of biological discovery, helping compress decades of progress into years. Build agent-ready scientific infrastructure: guide the team in creating the deterministic tools, connectors/harnesses, and evaluations that make messy biological data and workflows reliably accessible to Claude - in partnership with scientists and research institutions.
Business Development Account Manager - San Jose, CA UPSBusiness Development Account Manager - San Jose, CASAN FRANCISCO, CA$60,660–$106,200 / yearDemonstrates comprehensive understanding of product components, design, features and benefits when communicating product features or design and tailoring the message to meet customer needs. Work closely with cross-functional teams, including marketing, product development, and customer support, to ensure a seamless client experience.
Senior Product Manager, Enterprise Eko Health IncSenior Product Manager, EnterpriseEmeryville, CA$179,350–$200,450 / yearWith Eko, clinicians can detect cardiac and pulmonary disease with higher accuracy, diagnose with more confidence, manage treatment effectively, and ultimately give their patients the best care possible. As Senior Product Manager, Enterprise, you'll own the SENSORA platform, telehealth, and the integrations, dashboards, and governance that take a health system from a flagged exam to the right patient, in the right system, with the loop closed.
Senior Product Manager, Enterprise Eko HealthSenior Product Manager, EnterpriseEmeryville, CA$179,350–$200,450 / yearWith Eko, clinicians can detect cardiac and pulmonary disease with higher accuracy, diagnose with more confidence, manage treatment effectively, and ultimately give their patients the best care possible. As Senior Product Manager, Enterprise, you'll own the SENSORA platform, telehealth, and the integrations, dashboards, and governance that take a health system from a flagged exam to the right patient, in the right system, with the loop closed.
Studio Manager F45 Training CP006619Studio ManagerDublin, California$50,000–$60,000 / yearIf you are someone who has an unstoppable drive to grow this studio, feels comfortable making calls, is a fitness lover, has strong customer service skills, and is an overall self-driven salesperson, please read further. At F45 Dublin CA , we're not just a gym, but a vibrant community delivering "The World's Best Workout" and building a culture of fun, friendship, and incredible results.
Project Manager - Utilities ParsonsProject Manager - UtilitiesWalnut Creek, California$125,100–$225,200 / yearThe Project Manager – Gas Pipeline Strength Testing & Valve Replacement leads the delivery of complex gas transmission integrity projects, with a primary focus on pipeline strength (pressure) testing and valve replacement programs. Operating within a structured PMO environment, the Project Manager supports risk reduction and system reliability initiatives for major utility clients in the Walnut Creek, California region.