Top Tech Jobs & Startup Jobs in San Francisco Bay Area, CA

Own Windows Consumer Retail strategy across North America, including category strategy, P&L, assortment, programs, investments, and performance management. Drive unit growth and market share against Mac and Chrome while coordinating Retail, OEM, Silicon, Sales, Marketing, Worldwide, and Finance stakeholders. Lead and develop a team of Senior Category Managers, manage hiring plans, and transform business operations through AI-enabled insights and execution.

Design and develop software to onboard hardware accelerators and improve cluster-level storage performance. Collaborate across teams, produce design docs, implement and optimize code, perform tuning and RCA, act as DRI, and participate in on-call operations and scaling/validation efforts.

Drive enterprise sales of Microsoft AI workforce solutions, including Microsoft 365, Copilot, and AI agents. Engage senior business and technology leaders, identify transformation opportunities, build business cases, manage complex sales cycles, develop pipeline, forecast accounts, and orchestrate Microsoft teams, services, customer success groups, and partners to accelerate adoption and measurable business outcomes.

Perform offensive security research and engineering for Windows: discover vulnerabilities, develop PoC mitigations and tools (fuzzers/agents), conduct code and design reviews, partner with product teams, and engage external researchers to improve OS security.

Owns AMER inventory governance, optimization, and portfolio risk management for datacenter construction procurement. Leads inventory utilization, reduction, allocation, audits, risk mitigation, and executive escalation. Facilitates weekly S&OE governance, integrates demand and supply risks, tracks actions, and partners with planning, procurement, engineering, project controls, suppliers, and site teams to resolve constraints and improve execution consistency.

Design, implement, test, and maintain cloud-scale services and platform components for security‑critical, highly regulated environments. Collaborate with security, operations, and compliance teams, respond to incidents and on‑call rotations, apply secure‑by‑design principles, and support service reliability and operational excellence.

Manage procurement and material management for multiple datacenter construction projects: run RFI/RFP processes, negotiate contracts and change orders, oversee supplier performance and compliance, collaborate with cross-functional stakeholders, and ensure SLA-driven deliverables.

Provides technology consulting and technical delivery for U.S. government customers, focusing on expanding cloud and Microsoft technology adoption. Implements assigned technical solutions, participates in customer and stakeholder meetings, identifies risks, supports operational readiness, learns new technologies, and contributes to intellectual property and best-practice development. The role requires an active Top Secret/SCI clearance and U.S. citizenship.

Leads strategic sourcing, contract negotiations, commercial management, supplier performance, and risk mitigation for general contractors and critical service providers supporting large-scale data center construction. Partners with Legal, Construction, Cost Management, Engineering, Procurement, and Operations teams to manage contracts, changes, claims, compliance, forecasting, and continuous improvement. Oversees executive stakeholder relationships and ensures suppliers deliver against project, budget, schedule, and performance requirements.

Design, build, and operate distributed storage and file-system platforms for cloud-scale AI training and inference. Architect storage and caching for Kubernetes and GPU workloads, improve performance, reliability, observability, and resiliency, diagnose cross-layer production issues, and lead architecture reviews. Partner across infrastructure, networking, operating systems, and AI platform teams while mentoring engineers and shaping long-term storage strategy.