Senior Product Integration Lead

About the role

We are seeking a Senior Product Integration Lead to drive end‑to‑end feature integration for a confidential, early‑stage product venture. You will work hands‑on with a small technical team to translate incomplete product ideas into clear, testable contracts across UX, frontend, backend, AI, and data layers.

Key responsibilities

• Translate business features into detailed user flows and screen states.
• Define view models, fixture data, API/event expectations, and acceptance tests.
• Collaborate with UX/design to map edge cases and screen variations.
• Build mock and live prototypes with frontend teams using fixture data.
• Map features to backend tables, APIs, queues, events, and state transitions.
• Specify AI/agent read/write rules and constraints.
• Lock feature contracts before major coding to reduce rework.
• Conduct integration handshakes across UX, frontend, backend, and AI components.

Required profile

• Strong ability to turn vague product ideas into concrete, testable specifications.
• Comfortable working across multiple disciplines (UX, frontend, backend, AI).
• Excellent written communication for clear contract documentation.
• Self‑directed and able to thrive in a demanding, fast‑paced environment.

Required skills

• API‑first development
• Event‑driven architecture
• Data modeling
• AI/agent workflow integration
• Fixture‑based prototyping
• UX‑to‑data mapping