电商搜索架构工程师 - 搜索架构
Core
Design and optimize large-scale intelligent search architecture for e-commerce and short video platforms, serving hundreds of millions of users with billions of data points.
Role type
Senior IC search architecture engineer (distributed systems & LLM)
Builds
Distributed storage and compute systems, batch/stream data pipelines, unified feature frameworks, and high-performance online search services.
Domain
E-commerce, Short video, Distributed systems, Machine Learning
Deliverable
production ML models
Required skills
C++, Java, Python, Distributed systems, Data structures, Algorithms, LLM/Agent, Model training and inference
Preferred skills
Search engine architecture, Distributed storage and compute, Feature engineering
Responsibilities
Support business iteration through architecture optimization and LLM/Agent integration; Upgrade recall and ranking systems for massive scale; Design batch/stream data building architectures; Construct unified data flow and feature frameworks; Ensure search service stability, performance, and cost efficiency.
