Staff Software Engineer, AI Infrastructure

Product.ai Staff Software Engineer, AI Infrastructure YesterdaySaved In-Office Metropolitan, CA, USA 300K-450K Annually Senior level 300K-450K Annually Senior levelArtificial Intelligence • Big Data • Consumer Web • eCommerceOwn the distributed serving and data infrastructure powering globally served pages and governed multi-agent build loops. Design caching, indexing, rebuild, reliability, observability, performance, and invariant-based enforcement systems. Take end-to-end responsibility for correctness, uptime, failure handling, latency budgets, and production incidents without a dedicated operations team. The role requires independently modeling complex systems, proving correctness under load, and evolving infrastructure as AI capabilities change.Top Skills: Automated TestingCachingData Serving InfrastructureDistributed SystemsIndexingObservabilityPerformance Engineering