Senior Product Designer

About the company Turning marketing into a market-domination weapon, we created a new category — the marketplace for future customers. Businesses shop for leads as they shop for products in e-commerce: you see everything about a lead before you buy — full transparency, control, and predictable outcomes. We're the #1 lead marketplace in the USA, and we're accelerating. Role overview We're looking for a Senior Product Designer to own the experience layer of our product. You design assumption tests, prototypes, and shipped flows that drive outcomes, not Figma decoration, and you attend every customer interview and sketch the next prototype within an hour of the interview ending. You sit inside a product trio (PM + Designer + Engineer) running continuous discovery: one shared outcome, one opportunity solution tree, joint discovery, no handoffs. We ship continuously; the moment a treatment wins, it goes to 100% of users — no sprints, no batched releases. Requirements: 5+ years in product design, with at least 2 in a continuous‑discovery environment. Strong end‑to‑end product designer: UX, UI, interaction, prototyping — not visual‑only. Shipped at least 5 production experiments where your design moved a real business metric. Comfortable in Figma + code prototypes. Has personally run 50+ usability tests. Can sketch a prototype live during an interview‑synthesis session. English C1+; your users are American real estate investors, and communication must be sharp and clear. AI‑first by default — if you are not already using AI to 3x your output, you will be behind our engineers. High ownership and strong decision‑making in ambiguous, fast‑moving environments. What You'll Be Doing: Attend every customer interview alongside the PM and Engineer — no exceptions — and take notes on friction in real time. Map current end‑to‑end flows (every screen, every email, every SMS, every refund touch) and identify the highest‑friction moments with evidence. Design assumption‑test prototypes