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Senior Software Engineer, Vector Index Research

Redwood City💼 Full-time🗓 2026-06-22 → 2026-08-01

Core

Building core vector retrieval capabilities and production-grade vector indexing systems for massive embedding datasets.

Role type

Senior IC research engineer (vector databases)

Builds

Vector indexing and retrieval systems for Milvus, Zilliz Cloud, and Vector Lakebase

Domain

AI infrastructure / Vector databases / High-performance computing

Deliverable

production ML models

Required skills

ANN algorithms, index structures, quantization, compression, recall optimization, CPU/GPU acceleration, high-performance retrieval frameworks, performance optimization, engineering taste

Preferred skills

reading research papers, evaluating new algorithms, building prototypes

Technologies

Milvus, Zilliz Cloud, Vector Lakebase

Responsibilities

Read papers and evaluate new algorithms; build prototypes; turn promising ideas into production-grade vector indexing and retrieval systems

Seniority

Senior, hands-on IC

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