AI JOB
Member of Technical Staff (AI Inference Engineer)
Perplexity
San Francisco
Posted:
Description
We build and run the inference engine behind every Perplexity query and deploy dozens of model architectures at scale with tight latency and cost budgets. Our stack is Rust, Python, CUDA, and CuTe DSL - and we need another engineer to join us. Examples of real work the team does: - New models. transformer-based retrieval, text-generation, and multimodal models in our inference infrastructure, from weight loading, request scheduling and KV-cache management to in API Gateway. - GPU kernels migration to CuTe DSL...