AWS Trainium / NKI Kernel Expert
Anyone AI, Argentina - Fully Remote +8
What you need
- 2+ years of hands-on experience developing or optimizing kernels with the Neuron Kernel Interface (NKI)
- Experience working with AWS Trainium and/or Inferentia2
- Strong understanding of:
- Tile-based computation
- SBUF / PSUM / HBM memory hierarchy
- Partition dimension constraints
- DMA orchestration
- Trainium-specific optimization techniques
- Ability to evaluate CUDA → NKI migrations
- Experience profiling and optimizing workloads on Trainium
- Understanding of numerical differences across GPU and Trainium backends
