Principal AI Ecosystem Architect — Remote-First

Life360; United States; Remote; USD 247,000 - 363,000; Full time

Benefits offered by this job

Medical/Dental/Vision insurance

Parental leave

401(k) matching

Mental wellness program

Generous PTO

Learning & Development

Remote work equipment reimbursement

Life360 Platinum Membership & Tile

Job summary

Life360 is hiring a Principal-level Agentic Engineer to own cross-team architecture for AI platforms, AI DevX, and Agentic PDLC. You will define reusable agent units, set security standards, and build an ecosystem that supports agent development across multiple teams.

You’ll lead strategic vision and hands-on delivery, mentoring engineers, and shaping the non-human identity and eval framework standards that unlock scalable AI-native workflows. This role is remote-first in the US.

Qualifications

• Proven track record designing agentic systems in production.
• Experience with non-human identity and agent authZ.
• Experience designing interfaces for AI systems (OpenAPI/JSON Schema).
• Built eval and regression frameworks with CI integration.
• Strong architectural instincts across services and teams.
• Experience communicating architecture in docs and playbooks.

Responsibilities

• Architect across AI Platforms, AI DevX, and Agentic PDLC.
• Define what an agent is and the standards it must meet.
• Build the ecosystem and ship foundational components.
• Ship production code for high-leverage components.
• Mentor engineers and write architecture docs.

Skills

Agentic systems design

Non-human identity

OpenAPI/JSON Schema

Eval frameworks

System architecture

Cross-team collaboration

AI economics

Mentoring engineers

Written communication

Job description

Life360 is hiring a Principal-level Agentic Engineer to own cross-team architecture for AI platforms, AI DevX, and Agentic PDLC. You will define reusable agent units, set security standards, and build an ecosystem that supports agent development across multiple teams.

You’ll lead strategic vision and hands-on delivery, mentoring engineers, and shaping the non-human identity and eval framework standards that unlock scalable AI-native workflows. This role is remote-first in the US.