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Engineering Manager, Product

*HQ - San Francisco, CA💼 Full-time🗓 2026-09-18 → 2026-09-25

Core

Build and lead the Product Engineering team to create customer-facing product surfaces (Voices, Voice Agents, self-serve growth, billing) around Cartesia's AI models.

Role type

Hands-on Engineering Manager (Product Engineering)

Builds

Product surfaces for voice AI, including Voices, Voice Agents, self-serve growth, and billing infrastructure

Domain

AI / Voice Technology / Product Engineering

Deliverable

product features

Required skills

Product engineering judgment, people leadership, technical architecture contribution, hiring in competitive markets, cross-functional partnership, performance coaching, operational ownership

Preferred skills

Developer tools experience, scaling product teams from 5 to 15 engineers, PLG/self-serve growth expertise

Technologies

State Space Models (SSMs), Voice AI models

Responsibilities

Contribute directly to architecture, design reviews, and production code; coach and develop engineers; source and hire exceptional product engineers; partner with Product and Design on tradeoffs; establish execution cadence; own cross-cutting surfaces like billing and files

Seniority

Senior, hands-on IC leader

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