Senior Product Engineer, Product Foundry

Replit is the agentic software creation platform that enables anyone to build applications using natural language. With millions of users worldwide, Replit is democratizing software development by removing traditional barriers to application creation. THE MANDATE: INDUSTRY DISRUPTION AND 10X SCALE: Vision: Product Foundry is Replit's internal engine for innovation. We move Replit beyond being a collaborative development environment to becoming the foundational operating system for the entire next generation of software, where AI Agents are the primary actors. The 10x Goal: Our purpose is to launch high-risk, full-stack 0→1 initiatives that define and establish entirely new, multi-billion-dollar product categories. We are seeking non-linear growth opportunities, fundamentally aiming to 10x Replit's value and addressable market by proving out unprecedented technical primitives and disruptive Go-To-Market strategies. The Audience: We build for the next generation of creators and high-leverage users and enterprises, equipping them with tools that enable them to build anything, anywhere. Candidates that do well here will certainly go on to build their own companies in the future! This is a high visibility role reporting to EXECUTION MODEL: HIGH-AGENCY FOUNDING TEAMS - Structure: We operate as a collective of in-house technical founders—not just specialized engineers. Initiatives are run by lean, autonomous squads built for velocity and maximum technical leverage. This model is centered around an Engineer DRI (Directly Responsible Individual) who maintains total ownership over the initiative's technical, product, and launch success, supported by fractional PM and Design resources. - Cadence: We enforce rapid iteration and rapid market validation via 3-week sprints per initiat…