Langfuse - Product Manager

Langfuse is hiring its first Product Manager to define product vision and strategic direction. The role turns customer, community, and market insights into product priorities, leads new product areas from research through launch, and owns quarterly roadmapping while working closely with founders and cross-functional teams.

Responsibilities:

• Shape the product direction and translate long-term opportunities into clear priorities
• Turn customer, community, and market insights into decisions about what to build and what not to build
• Lead new product areas from research and scoping through launch
• Work closely with founders, engineers, designers on APIs, SDKs, infrastructure, UX, and documentation
• Align founders, engineering, sales, marketing, and key customers without introducing unnecessary processes
• Make the product-engineering team more effective through clear context, strong judgment, and concise written briefs
• You will own the quarterly roadmapping process and propose in which direction we should develop Langfuse

Requirements:

• An experienced PM from developer tools, observability, infrastructure, data, or a similarly technical product
• Technical enough to reason credibly about APIs, SDKs, architecture, and UX tradeoffs
• You are hands-on: you test products, you talk to users, you maybe build a small prototype
• Strong strategic thinking, prioritization, and product taste
• Comfortable with ambiguity, autonomy, and a fast-moving environment
• Pragmatic, calm, organized, and focused on shipping
• Excellent written and spoken communication
• Deeply interested in AI and already using AI tools extensively
• Experience with open source, enterprise software, or major platform shifts is a plus