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Job · Senior

Staff Software Engineer - Databases, Tempo

Software Engineer • Senior • Remote • Full-time Spain Spain

Grafana Labs is hiring a Staff Software Engineer to set technical direction for Tempo, its open-source distributed tracing backend, evolving it into a platform powering Grafana's next-generation observability products.

Responsibilities

  • Lead multi-quarter technical initiatives from problem framing through rollout (e.g., trace aggregation APIs, autoscaling cells, query engine improvements)
  • Own architecture decisions for Tempo
  • Help make Grafana Cloud Traces work reliably for customers by eliminating rough edges and hidden failure modes
  • Achieve operational excellence at scale, growing from about 50 cells to triple digits with autoscaling and toil reduction
  • Evolve Tempo into a platform enabler with higher-density APIs, trace aggregation, and TraceQL metrics math
  • Push query performance further at hundreds of MB/s ingestion
  • Prepare Tempo for agent-driven, AI-powered workflows and assistant-driven triage

Soft skills

Comfort setting technical direction on hard problems and raising the bar across the team

About the company

Grafana Labs is the company behind the open observability cloud, founded on open source, open standards, and open culture principles. It's a 100% remote company with 1,600+ team members across 40+ countries, serving more than 35 million users and 7,000+ customers including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce.

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