Software Engineer, Foundations Search

Job summary

Responsibilities

We’re looking for a Software Engineer focused on building and scaling retrieval systems. You’ll work with a team of researchers and engineers to develop infrastructure that enables models to retrieve and act on the right information at the right time.

• Build and scale retrieval infrastructure across indexing, serving, and query execution.
• Develop low-latency, high-throughput systems for real-time model interaction.
• Partner with research to productionize embedding and retrieval techniques.
• Support dense, sparse, and hybrid retrieval pipelines.
• Own system performance, reliability, and observability at scale.

What they're looking for

• Experience building and scaling distributed systems.
• Background in search, retrieval, or indexing systems.
• Familiarity with embedding-based or ML-powered systems.
• Experience with performance optimization and production reliability.
• Ability to work across ML and systems boundaries.