Software Engineer, Database Reliability & Performance

Responsibilities

• Own and execute automated reliability, regression, and correctness test workflows within the CI/CD pipeline.
• Implement and maintain repeatable test contracts utilizing frameworks like internal tools to validate query accuracy, product lifecycle, database compactions, and recoverability.
• Differentiate between standard functional validation and exhaustive reliability testing—simulating real-world customer workloads, database restarts, memory exhaustion, and deployments.
• Collaborate closely with core developers to convert high-level engineering specifications and customer root-cause analyses into formal, repeatable test constraints.
• Investigate complex performance data variations, capture system profiles, and proactively identify architectural bottlenecks before production deployment.
• Be part of an on-call rotation when need arises.
• Develop and Review automated reports on a regular cadence to flag suspicious query latency regressions, data divergence bugs, or resource starvation issues to relevant engineering stakeholders.

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