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

Leads global advertising policy for Pinterest monetization products, ad targeting, brand safety, and new ad formats. Develops and iterates policies with executives, product, engineering, sales, legal, and Trust & Safety teams; supports scalable enforcement using AI and machine learning; evaluates risks, manages complex escalations, mentors teammates, and sets strategic priorities while ensuring regulatory compliance and user and advertiser safety.

Lead integrated marketing strategy and execution for major brand partnership and pop-up programs from concept through launch. Coordinate creative, production, experiential, sales, and operations teams; manage timelines, deliverables, stakeholder expectations, and KPIs. Translate program learnings into recommendations that improve partnership offerings and future execution. Use AI to support planning, reporting, and analysis while maintaining quality, judgment, and accountability.

Lead sales strategy and operations for Pinterest’s North America Enterprise Sales team, focusing on revenue growth, sales productivity, operational efficiency, business analysis, strategic planning, and cross-functional execution. Translate large datasets into actionable insights, present recommendations to senior leadership, manage strategic projects, and automate recurring sales workflows using AI tooling. Partner with Finance, Product, Engineering, Marketing, Measurement, and Client Solutions to scale processes and improve operating mechanisms.

Leads the Kubernetes Platform engineering team, setting strategy and delivering reliable, secure, scalable infrastructure. Responsibilities include architecture, automation, observability, incident response, operational improvements, cross-functional partnership, and managing, recruiting, coaching, and developing engineers. The role also involves production operations, cloud infrastructure, cost and capacity tradeoffs, and responsible use of AI in engineering workflows.

Own Pinterest tentpole brand marketing workstreams from briefing through execution and reporting. Develop creative strategy using cultural and consumer insights, manage agency and channel partners, guide media and creative direction, align cross-functional stakeholders, and maintain campaign timelines. Apply AI throughout the campaign lifecycle while validating outputs and retaining strategic ownership.

Leads complex, cross-functional AI and machine learning programs from research through production. Partners with senior product and engineering leaders to define roadmaps, staffing, milestones, governance, metrics, technical decisions, launch readiness, and adoption. The role spans ML research, infrastructure, platform engineering, safety, compliance, and product teams while scaling operating processes and using AI tools to automate program management.

Lead Pinterest’s spam and platform integrity policy program by defining spam policies, creating enforcement guidance, advising cross-functional teams, and addressing evolving abuse campaigns. Partner with Operations, Product, Engineering, and Legal to implement scalable mitigations, investigate adversarial tactics, assess product vulnerabilities, and maintain threat-informed abuse taxonomies. The role requires handling sensitive content and complex escalations.

Serve as a strategic partner to Pinterest’s Ads General Manager and leadership team. Own executive operating rhythms, strategic planning, business reviews, decision forums, and organizational planning. Lead ambiguous, cross-functional initiatives across Product, Engineering, Data Science, Finance, Recruiting, and People. Develop executive communications, operating mechanisms, governance, accountability systems, and recommendations that improve execution, prioritization, investment decisions, and organizational effectiveness.

Lead applied AI and machine learning research for Pinterest’s generative recommendation and reinforcement learning systems. Architect, build, and deploy novel ML solutions at scale, collaborate across product, engineering, and data science, identify research opportunities, shape long-term strategy, mentor others, and translate advanced research involving recommendation systems, LLMs, and VLMs into production impact.

Own Pinterest’s strategy and roadmap for combating deceptive commerce content, including scams, fake storefronts, AI-generated abuse, and misleading merchant content. Define metrics, detection and enforcement approaches, and partner with Policy, Engineering, Data Science, Operations, Monetization, and Adversarial/Spam teams. Lead ML-powered detection products, manage enforcement tradeoffs, analyze adversarial dynamics, and drive cross-functional alignment to protect users while limiting false positives.