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Staff Software Engineer

Amplitude

San Francisco, CA · Lead / Staff / Principal

$198,000 – $331,000

Listed on Amplitude’s own careers site. You apply with them directly — we never stand between you and the employer.

What this role is

This role involves deep technical work on Amplitude's Nova OLAP engine, optimizing a distributed query system that powers analytics for thousands of customers and increasingly autonomous AI agents. It's ideal for a systems engineer who enjoys solving complex performance and reliability problems across the full stack of a modern data platform.

Our summary, not Amplitude’s wording. The full posting is on their site.

What they ask for

Required

  • 7+ years backend or infrastructure engineering experience
  • Built or significantly extended an OLAP, columnar database, or query engine system
  • Driven significant cloud infrastructure cost optimization at scale
  • Strong distributed systems fundamentals including partitioning, replication, consistency, failover
  • Production experience with modern cloud infrastructure such as AWS, Kafka, Redis, Kubernetes, Terraform
  • Proficiency in Java, C++, or Python
  • Demonstrated technical influence beyond immediate team through design leadership and mentorship

Nice to have

  • Experience with OLAP systems like Druid, ClickHouse, Presto, Trino, BigQuery, or Snowflake
  • Deep JVM expertise in GC tuning, profiling, and memory optimization
  • Knowledge of columnar data formats and encodings like Arrow, Parquet, or ORC
  • Familiarity with product analytics, experimentation platforms, or event-driven data systems
  • Open-source contributions or published work in data systems

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