CareerPlan

Senior AI Model Quantization Engineer

Beijing, ChinaFull-time2026-10-10 → 2026-10-22

Core

Design and implement model optimization features, specifically quantization and compression, for AI workloads on AMD hardware platforms.

Role type

Senior IC software engineer (AI model optimization)

Builds

Production-quality Python tools, libraries, APIs, and framework components for AI inference and training

Domain

AI/ML, Accelerator Hardware, Model Optimization

Deliverable

production ML models

Required skills

C++, Python, PyTorch, ONNX/ONNX Runtime, LLM inference optimization, quantization, low-precision computing, CNN/Transformer/LLM architectures, debugging, performance analysis

Preferred skills

vLLM/SGLang experience, training workflows, runtime integration, accelerator-oriented deployment, AI-assisted development tools

Technologies

PyTorch, ONNX, ONNX Runtime, vLLM, SGLang, C++, Python

Responsibilities

Design and implement model optimization features; Develop quantization and compression capabilities; Build production-quality tools and APIs; Support training and fine-tuning workflows; Analyze and debug accuracy, latency, and memory usage; Collaborate across framework, compiler, runtime, and hardware teams

Seniority

Senior, hands-on IC