Senior Ai Engineer (agent Os Platform)

ServiceTitan

Remote, United States
Base: $168,200 - $224,900 usd; bonus/equity: annua...
Fully remote
5+ years production software engineering experience
Python backend development skills
Llm application architecture expertise
This role focuses on building the core engineering primitives for a shared AI platform that enables safe, observable, and production-grade agent work across multiple product surfaces

Job Summary

  • This role focuses on building the core engineering primitives for a shared AI platform that enables safe, observable, and production-grade agent work across multiple product surfaces.
  • Candidates will design and implement critical components such as agent runtimes, typed tool contracts, context assembly, and human-in-the-loop approval infrastructure to ensure business reliability.
  • The position offers competitive compensation including an annual bonus, equity, and comprehensive benefits like 100% employer-paid medical options and up to $20k in fertility services.

Matching Summary

This role focuses on building the core engineering primitives for a shared AI platform that enables safe, observable, and production-grade agent work across multiple product surfaces.

Salary

Base: $168,200 - $224,900 USD; Bonus/Equity: Annual bonus and equity included; Benefits: Comprehensive health, 401k match, parental leave, and wellness perks

Skills & Requirements

Must-have

  • 5+ years production software engineering experience
  • Python backend development skills
  • LLM application architecture expertise
  • Distributed systems and async workflows
  • Production safety for non-deterministic systems
  • Evaluation system design and regression testing
  • Cloud infrastructure deployment (Azure/AWS/GCP)

Nice-to-have

  • Experience with LangGraph or LangChain frameworks
  • Knowledge of MCP or A2A agent protocols
  • Kubernetes and Docker containerization
  • Compliance-sensitive workflow automation
  • Graph-based data models and knowledge graphs
  • Vertical SaaS domain experience in field service

Key Requirements

  • 5+ years of production software engineering experience
  • Strong hands-on coding ability in Python
  • Experience building AI/ML platform systems in production
  • Practical understanding of modern LLM application architecture
  • Experience with distributed systems and event-driven architectures
  • US and Canada residency required (PST preferred)
  • Remote work eligibility within specified regions

Work Rights

Must be based in US or Canada

Tailored Resume

Cover Letter