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Principal Software Engineer - AI Experiences, Copilot

United States, California, Mountain View💼 Full-time🗓 2026-08-19 → 2026-09-26

Core

Design and build efficient, reusable front-end systems and infrastructure for AI-powered web applications and AI companion experiences.

Role type

Principal Software Engineer (Front-end)

Builds

Front-end systems, web applications, and AI companion product features

Domain

Artificial Intelligence / Web Development

Deliverable

product features

Required skills

TypeScript, React, front-end system design, front-end infrastructure planning, deployment, scalable web product development

Preferred skills

AI experience, user-centric product development, working in ambiguity

Technologies

TypeScript, React

Responsibilities

Design and build efficient and reusable front-end systems; Plan and deploy front end infrastructure; Collaborate with AI researchers, product managers, and designers; Ship delightful AI powered experiences

Seniority

Principal, hands-on IC with strategy & mentorship

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