Founding AI Product Manager - B2B SaaS & Growth

Harper; San Francisco (CA); On-site; USD 140,000 - 200,000; Full time

Job summary

Harper, an AI-native commercial insurance brokerage, seeks a founding Product Manager to be the first PM, connecting engineering and business. You will own a product area end-to-end, driving outcomes with strategy, roadmap, and customer obsession, leveraging AI agent architecture.

The role requires deep technical fluency and the ability to unite cross-functional teams. You will prototype rapidly with AI tools, understand data systems, and relentlessly pursue revenue growth and customer value,

Qualifications

• 3–6 years in product management (B2B SaaS or AI-native preferred).
• Technical depth in AI agent architecture and LLM-based systems.
• Proficiency using AI tools to rapidly prototype.
• Success owning a product from concept through launch.
• Track record bridging engineering and business teams.
• Based in San Francisco or willing to relocate.

Responsibilities

• Use AI to prototype fast with Claude Code, Cursor, and Lovable.
• Bridge engineering and business by understanding data systems deeply.
• Be the gelling function breaking down walls between teams.
• Own a product area end-to-end: strategy, roadmap, execution, outcomes.
• Drive business outcomes with north star focused on revenue and customers.
• Talk to customers every day

Skills

PM experience 3-6 years

AI systems knowledge

Cross-functional collaboration

Customer focus

Tools

Claude Code

Cursor

Lovable

Job description

Harper, an AI-native commercial insurance brokerage, seeks a founding Product Manager to be the first PM, connecting engineering and business. You will own a product area end-to-end, driving outcomes with strategy, roadmap, and customer obsession, leveraging AI agent architecture.

The role requires deep technical fluency and the ability to unite cross-functional teams. You will prototype rapidly with AI tools, understand data systems, and relentlessly pursue revenue growth and customer value,