Senior/Staff AI Engineer

About This Gig

Overview Build the AI infrastructure layer that determines whether modern models actually work in production. Most AI roles sit at the application layer. This one does not. At DDN , we’re hiring an AI Engineer to work on the hard part of AI: the systems, storage, and performance infrastructure behind real-world model serving and inference. This is the role for engineers who care about what happens under load, at scale, and in production — not just in demos. If your background sits at the intersection of AI infrastructure, distributed systems, and performance engineering, this is the kind of role where your depth will matter. Job Description What you’ll do Build and optimize LLM serving and inference systems for production environments Improve performance across GPU and CPU pathways Work on KV cache, memory, storage, and throughput bottlenecks Design and scale systems that support RAG and retrieval-heavy AI workloads Contribute to infrastructure where storage architecture and systems e

Skills & Tags