Staff Software Engineer, AI Search

Job summary

Responsibilities

As a Staff Engineer for Search, you’ll play a critical role in building and scaling our next-generation Search product — spanning Vector Search, Keyword Search, and Search Quality. You’ll drive the design and evolution of a highly-performant, cost-efficient, and developer-friendly Search stack…

• Drive the architecture and evolution of the Search product, delivering scalable, low-latency, and high-quality retrieval across massive multimodal datasets.
• Identify and solve challenges in indexing, storage, query execution, and ranking — blending innovations in vector search, keyword search, and hybrid retrieval techniques.
• Partner with infrastructure, product, and research teams to shape APIs and developer experiences that make it easy to build production-grade, AI-powered and search-driven…
• Lead end-to-end engineering efforts — from design to production rollout — ensuring high standards for performance, correctness, and reliability.
• Make direct, high-impact contributions to core systems powering search, discovery, and recommendation experiences.

Tech stack

• RAG