Senior Lead Software Engineer - Developer Infrastructure
KlaviyoBoston, Massachusetts, United States
Posted January 21, 2026
216000 - 324000 USD year
Full Time
About the Company
Klaviyo is a leading marketing automation platform that helps businesses grow by delivering personalized experiences.
Job Description
At Klaviyo, we value unique backgrounds and perspectives. We're looking for a Senior Lead Software Engineer to drive technical strategy and architecture for our backend infrastructure. The ideal candidate will have 12 years of experience in software development and strong knowledge of computer science fundamentals.
Requirements
- 12 years of experience in software development
- Strong knowledge of computer science fundamentals
- Domain-driven design
- Architectural patterns
- Distributed systems
- Programming languages (Go, Python)
- Cloud platforms (AWS, Azure, GCP)
- Containerization (Kubernetes, Docker)
- Infrastructure as Code (Terraform)
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