视频编解码与异构计算优化工程师-音视频技术
Core
Optimize video encoding/decoding performance on heterogeneous computing platforms (GPU/NPU) through algorithm restructuring, parallelization, and hardware-specific tuning.
Role type
Senior IC video codec optimization engineer (heterogeneous computing)
Builds
High-performance video encoding/decoding modules and acceleration solutions for specific business scenarios
Domain
Video processing + Heterogeneous computing (GPU/NPU)
Deliverable
production ML models
Required skills
C/C++ high-performance programming, video codec standards (H.266/H.265/AV1/AVS3), GPU/NPU architecture knowledge, performance profiling, algorithm parallelization, hardware-software co-design
Preferred skills
Video coding standard development experience, AI-based video coding research, open-source contributions, top-tier conference publications
Technologies
X265, X264, GPU, NPU, Profiling tools
Responsibilities
Analyze hardware compute/storage characteristics to identify performance bottlenecks, reconstruct and parallelize core codec algorithms, design and implement hardware-accelerated solutions, build standardized performance evaluation systems and automated tuning toolchains
Seniority
Senior, hands-on IC