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Research Engineer, AI/LLM/HPC Network

Seattle, United States of America💼 Full-time🗓 2026-09-28

Core

Designing, building, and operating global intelligent network infrastructure to support high-performance AI/LLM applications at hyperscale.

Role type

Research Engineer, AI/LLM/HPC Network

Builds

Next-generation AI network infrastructure, high-performance communication frameworks, and network protocol stacks.

Domain

Data center networking, AI/LLM systems, high-speed networking

Deliverable

production ML models

Required skills

High-speed network systems, network programming, C/C++, Python, Go, RDMA, congestion control, AI network optimization, host-network-application codesign

Preferred skills

High-performance communication frameworks (NCCL, MPI, RPC), AI network diagnosis and performance optimization

Responsibilities

Design, implementation, and deployment of high-speed network technologies for AI/LLM; Develop platforms for monitoring, analysis, and diagnosis of large-scale AI/LLM networks; Research and develop high-performance AI communication frameworks and protocol stacks; Build next-generation AI network infrastructure supporting heterogeneous hardware.

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