Senior Director, AI Platform Experience

Flagship Pioneering, Inc.; Cambridge (MA); On-site; USD 223,000 - 294,000; Full time

Job summary

Flagship Pioneering, Inc. seeks a Senior Director, Platform Experience to unify a growing portfolio into one trusted platform used by scientists.

You will set the experience vision and architecture, define how scientists work with AI agents, and build the cross‑ecosystem design system. This hands‑on role requires designing end‑to‑end scientific workflows from research concepts to production UI, shaping AI‑driven design lifecycle, and collaborating with product managers, engineers, ML researchers

Qualifications

• 10+ years in product design leadership for complex platforms.
• Turned fragmented tools into one platform with clear structure and adoption.
• Shipped AI-driven products or agents with a focus on trust and explainability.
• Designed for scientists or other technical experts, with collaboration to understand domain.

Responsibilities

• Set the experience vision and architecture for PI’s platform.
• Define how scientists work with AI agents.
• Personally design and ship end‑to‑end scientific workflows.
• Develop a coded design system used across PI and Flagship ecosystem.
• Build design into an AI‑driven development lifecycle.

Skills

Design leadership

Unifying tools

Shipping AI products

Designing for scientists

Design system in code

Experience architecture

UI craft

Prototyping with AI

Research decisions

Executive communication

Job description

Flagship Pioneering, Inc. seeks a Senior Director, Platform Experience to unify a growing portfolio into one trusted platform used by scientists.

You will set the experience vision and architecture, define how scientists work with AI agents, and build the cross‑ecosystem design system. This hands‑on role requires designing end‑to‑end scientific workflows from research concepts to production UI, shaping AI‑driven design lifecycle, and collaborating with product managers, engineers, ML researchers