Founding Product Engineer

The role

You will own product modules end to end and shape technical architecture. You will work with customers and product leadership to deliver features for an AI-driven B2B pricing and monetization platform.

What you will do

• Scope product needs with customers
• Design versioned APIs
• Build user interfaces
• Ship complete product modules
• Design and evolve agent-enabled systems
• Make product capabilities usable by LLM agents
• Move pricing and business logic into backend services
• Extend typed pricing data models and maintain robust APIs
• Lead technical discussions and establish engineering practices
• Investigate production issues and mentor teammates

Required qualifications

• At least 8 years of software engineering experience
• Staff-level ownership of product areas at startups
• Strong backend experience with Python, FastAPI, and MongoDB or a comparable stack
• React and TypeScript skills
• Ability to build polished interfaces independently
• Experience taking ambiguous customer problems from discovery through delivery
• Experience with versioned APIs, data models, and production operations
• Familiarity with B2B SaaS monetization, such as pricing, packaging, quoting, billing, or CPQ
• High standards for correctness in financial logic
• Authorization to work in the United States without visa sponsorship

Nice to have

• MCP-like tooling experience

Before you apply

• Authorization to work in the United States without visa sponsorship
• Visa sponsorship is not available

About the company

clera is a small team building an AI-driven B2B pricing and monetization platform.