This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Principal Product Management, Growth based in the United States. This role offers the opportunity to own a high-impact growth portfolio and shape how users discover, adopt, consume, and expand their use of a leading B2B SaaS platform. You will define multi-quarter growth strategies spanning acquisition, activation, monetization, self-serve conversion, and sales-assisted journeys. Working closely with Product, Engineering, Design, Marketing, Sales, Customer Success, Analytics, and executive leadership, you will turn data and experimentation into measurable revenue outcomes. You will establish a rigorous experimentation culture, balancing rapid weekly tests with longer-term portfolio investments and unit economics. The role also sits at the forefront of AI-driven discovery, including LLM-first experiences, agent-readable product surfaces, and emerging distribution channels. You will influence pricing, consumption models, PQL routing, onboarding, lifecycle experiences, and other mechanisms that directly impact growth and revenue. This is a highly strategic and hands-on opportunity for a senior product leader who can combine analytical depth, commercial judgment, technical fluency, and exceptional execution.