GrepJob
Klaviyo

Principal Engineer, Data Infrastructure

Klaviyo
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about 2 hours ago
Boston, MA, USAStaff+
H1B Sponsor

Base Salary

$244k - $366k/yr

Responsibilities

  • Design and implement core data platform capabilities such as event ingestion and stream processing.
  • Define and uphold SLOs for data freshness, availability, and correctness.
  • Author architectural decision records and standardize data contracts and connectors.
  • Profile, tune, and optimize systems for performance and cost.
  • Collaborate with product teams to expose the right abstractions for customer value.
  • Contribute high-quality code and mentor other engineers through example.

Requirements

  • 10+ years of experience building and operating distributed data systems.
  • Technical expertise in data ingestion, stream processing, and governance.
  • Experience applying AI tools and automation in data platforms.
  • Ability to influence and enable teams through design documentation and mentoring.
  • Fluency in AI and a willingness to experiment and share learnings.

Tech Stack

Apache AirflowApache BeamApache FlinkApache KafkaApache SparkGoogle BigQuerySnowflakeSQL

Categories

AI & MLData EngineeringData Science