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Staff Data Engineer

Staff Data Engineer

CompanyHarness
LocationMountain View, CA, USA
Salary$185000 – $225000
TypeFull-Time
Degrees
Experience LevelSenior, Expert or higher

Requirements

  • 8+ years of hands-on experience in data engineering, with a proven track record of delivering production-grade data solutions.
  • Expertise in distributed data processing frameworks such as Apache Spark, Flink, or equivalent.
  • Strong SQL and data modeling skills, with experience in columnar databases like BigQuery, Snowflake, or Redshift.
  • Deep knowledge of cloud platforms (preferably GCP and AWS), and experience with cloud-native storage and processing tools.
  • Experience with modern data formats (Parquet, ORC, Iceberg) and orchestration tools (Airflow, Dagster, dbt, etc.).
  • Solid programming skills in Python, Java, or Scala.

Responsibilities

  • Design and build scalable, high-performance data pipelines using modern technologies (e.g., Spark, BigQuery, Kafka, Airflow, Iceberg).
  • Partner closely with Product, Engineering, and FinOps teams to define data models and infrastructure to support cost analytics, forecasting, and optimization.
  • Lead architectural decisions and help establish best practices in data quality, governance, and observability.
  • Collaborate with cross-functional teams to integrate new data sources and ensure data consistency across cloud providers.
  • Identify bottlenecks in pipeline performance and propose innovative solutions to improve throughput and reliability.
  • Mentor other engineers and help raise the data engineering bar across the organization.
  • Contribute to overall platform performance, availability, and reliability from a data infrastructure lens.

Preferred Qualifications

  • Experience with Kubernetes and containerized deployments is a plus.
  • Prior experience in FinOps, cloud cost optimization, or billing systems is highly desirable.
  • Strong communication and collaboration skills – you can influence architecture, design, and roadmap across teams.