Principal AI Platform Engineer (DevEx)

ServiceTitan, Inc.

United States

Remote

USD 264,000 - 396,000

Full time

6 days ago

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Benefits offered by this job

Flexible time off

Onboarding program

Leadership training for Titans

Bonus & equity

Medical, dental, vision benefits

Fertility services

Parental leave

Maven maternity support

Pet insurance

Job summary

ServiceTitan, Inc. is building the Developer Platform for enterprise-scale SaaS. DevEx is a lean, agile team delivering AI-enabled platform infrastructure—pioneering AI-assisted development tools and coding agent runtimes to help engineering teams operate at AI speed.

What you'll do: own domain expertise across coding-agent infrastructure, deliver scalable design patterns, mentor engineers, and influence the broader R&D strategy. This is a high-trust, high-impact role with significant autonomy.

Qualifications

15-20+ years of software engineering experience with recent hands-on work building coding-agent-runtime infrastructure.
Track record of Principal-level architecture and technical decisions relied on by multiple teams.
Strong experience with build systems, CI/CD, or internal developer platforms in production.

Responsibilities

Deliver complete, comprehensive system designs and lead autonomous delivery of projects with R&D peers.
Remove barriers felt across the engineering org and raise the technical bar for engineers at Staff level and below.
Identify technology needs 1-3 year horizon for AI-native developer tooling and drive milestones.
Influence engineering direction externally (blogs, talks) or drive practice changes across the org.