Sr. Lead AI Engineer
KlaviyoBoston, Massachusetts, United States
Posted March 18, 2026
216000 - 324000 USD
Full Time
About the Company
Klaviyo is a technology company that empowers creators to own their destiny by making first-party data accessible and actionable.
Job Description
We're seeking a Sr. Lead AI Engineer to join our AI & Analytics organization. The ideal candidate will be a seasoned backend engineer & tech lead with 8+ years of professional software engineering experience, hands-on with generative & agentic AI in production, and strong Python and data tooling fluency.
Requirements
- 8+ years of professional software engineering experience
- Hands-on with generative & agentic AI in production
- Strong Python and data tooling fluency
- Deep experience with large-scale distributed systems
- Production-grade cloud experience
- Evaluation and quality-obsessed
- Technical leader, not just individual contributor
- Collaborative and customer-first
Benefits
- Comprehensive range of health, welfare, and wellbeing benefits
- Annual cash bonus plan
- Variable compensation (OTE) for sales and customer success roles
- Equity
- Sign-on payments