Senior Product Manager, Commerce - AI & Platform (100% Remote - USA East Coast)

Hopper is a leading travel platform on a mission to revolutionize the travel industry through innovative fintech solutions. They are seeking a Senior Product Manager for their AI & Commerce Foundations Team to lead the AI strategy for their B2B e-commerce platform, focusing on platform architecture, partner success, and technical leadership. Responsibilities: Own architecture decisions for authentication, APIs, loyalty, and payment systems; Ship features that reduce partner integration time from weeks to days; Build for two audiences: internal teams (Flights, Cars, Checkout) and external B2B partners; Work with senior engineers to turn AI/ML capabilities into a prioritized roadmap; Own the full lifecycle: identify opportunities, define MVPs, ship, and iterate; Coordinate engineers, data scientists, and partner success to ship AI features that solve partner needs Qualifications: You've designed APIs and SDKs. You know what makes APIs easy to adopt and hard to break; You challenge technical assumptions and prioritize shipping over perfect architecture; You think in systems, understanding how auth, APIs, and payments connect; You've built and launched at least one product from scratch, preferably in the B2B or platform space; You have 5+ years of experience in product management, with at least 2 years in B2B or platform products; You're comfortable with SQL, A/B testing, and using data to make product decisions; You've shipped products without big budgets, design teams, or clear direction; You understand when to use RAG vs fine-tuning, and can explain LLM limitations (hallucinations, latency, cost); You've worked with AI APIs (OpenAI, Anthropic, etc.) or implemented AI features; You talk to customers regularly and use their feedback to prioritize; You write clear documentation, present to executives, and facilitate decisions across teams; You prioritize ruthlessly and make decisions with incomplete information; You stay effective when priorities shift Required Skills: API design, SDK design, Platform architecture, Authentication systems, Payment systems, SQL, A/B testing, Data analysis, AI model integration, Large Language Models (LLMs), AI APIs, Product management, B2B product experience, Prioritization, Decision making