Senior Product Manager – Platform

Our client is a Series C vertical SaaS company with strong product-market fit and aggressive enterprise expansion plans. As the company moves upmarket, the Platform PM role has become one of the most consequential on the product team — it owns the surface customers integrate against and the controls IT and security teams expect from an enterprise system of record.

As Senior PM – Platform you will own the public API, partner integrations, SSO and SCIM, role-based access control, audit logging, and admin console. You will partner closely with two engineering teams (~14 engineers), the design lead, and the CISO, and you will be the primary product owner facing enterprise security reviews and procurement diligence.

The role suits a product manager who is fluent in technical concepts, comfortable writing API specs, and energized by enterprise readiness work. Successful candidates typically come from a background in platform PM at a B2B SaaS company or from a developer tools or infrastructure product role.

• 6+ years of product management experience including 3+ years on platform, API, or developer-facing products
• Strong technical fluency — comfortable reading code, writing API specs, and partnering deeply with engineering
• Demonstrated experience shipping enterprise-readiness features (SSO, SCIM, RBAC, audit, data residency)
• Excellent written communication; this team operates async with thorough PRDs and async reviews
• Prior experience selling into IT and security buyers a strong plus