Senior Lead Software Engineer - Data Platform
Klaviyo · Boston
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- Company
- Klaviyo
- Location
- Boston
- Salary
- $216,000 — $324,000
- Posted
- July 22, 2026
About this job
Senior Lead Software Engineer - Data Platform Team Overview The Data Platform organization owns the foundational data systems that power analytics, AI/ML, and product use cases across Klaviyo. This Senior Lead role is anchored in the Data Lake domain, while working broadly across Data Platform to support and align with adjacent teams. In practice, this role helps shape and connect the technical direction across lakehouse storage and compute, data onboarding and orchestration, modeled data layers, and the operational automation that keeps the platform reliable, observable, and usable at scale. The role requires strong judgment in connecting work across teams rather than optimizing only within a single technical boundary.…
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