Senior Software Engineer, DGX Cloud AI Infrastructure

🕒 il y a 2 mois

🏄 California, Oregon, +2 états de plus – Distant

🏄 California – Remote 🌲 Oregon – Remote 🤠 Texas – Remote ☕ Washington – Remote

💵 $184 000 - $356 500 / an

⏰ Temps Plein

🟠 Senior

🧑‍💻 Développeur Full-Stack

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NVIDIA

Site WebLinkedInTous les Emplois

10 000+ employés

Fondée en 1993

🏥 Santé

🏭 Fabrication

🤖 Intelligence artificielle

Healthcare • Manufacturing • Artificial Intelligence

NVIDIA est une entreprise technologique de premier plan, spécialisée dans le calcul accéléré et l’intelligence artificielle (IA). NVIDIA est à l’avant‑garde des avancées en GPU (processeurs graphiques), cloud computing, centres de données et réalité virtuelle, avec un accent particulier sur les secteurs du gaming, de l’automobile, de la santé et de la robotique. Ses innovations, telles que NVIDIA Omniverse, transforment les processus numériques traditionnels en permettant des simulations haute fidélité et des tâches de rendu de pointe. Ses applications couvrent de nombreux secteurs, des véhicules autonomes avec NVIDIA DRIVE aux solutions de santé avec NVIDIA Clara, ainsi que des analyses et workflows pilotés par l’IA.

Description

• Lead bring-up, validation, and debugging of large-scale AI clusters, infrastructure, and end-to-end workloads, setting the standard for how the team operates. • Bring up, tune, and benchmark AI pre-training, post-training, and inference workloads using PyTorch, NeMo / Megatron, TensorRT-LLM, and adjacent NVIDIA AI software stacks. • Profile and optimize end-to-end workload performance across compute, memory, networking, and communication layers using tools such as Nsight Systems, NCCL tests, and custom microbenchmarks. • Analyze scaling efficiency for distributed LLM workloads using data, tensor, pipeline, and expert parallelism across modern GPU clusters, and translate findings into concrete tuning guidance. • Own root-cause analysis of complex failures — hangs, performance regressions, topology sensitivity in large distributed environments. • Define and build the resilience and failure-attribution stack: detecting, triaging, and attributing node, fabric, and workload failures across the cluster at scale. • Build repeatable benchmark suites, automation, acceptance criteria, and qualification workflows on new platforms. • Tune runtime settings, communication parameters, and deployment configurations in close partnership with framework, systems, and platform teams. • Deliver actionable, data-driven recommendations based on profiling, benchmark results, and cluster characterization. • Mentor engineers, drive technical standards, and act as a force multiplier across the broader performance and infrastructure organization.

🎯 Exigences

• Bachelor’s or Master’s in Computer Science or a related technical field (or equivalent experience). • 8+ years of experience developing software infrastructure for large-scale AI or HPC systems, including a track record of technical leadership. • Expertise debugging and triaging AI applications across the full stack — from the application layer down to the hardware. • Deep hands-on experience with NCCL, CUDA-aware distributed execution, and debugging multi-GPU and multi-node workloads at scale. • Proven track record of architecting, debugging, and scaling large-scale distributed systems. • Expert-level Python and C/C++ programming skills. • Experience operating workloads in scheduled, containerized cluster environments. • Excellent analytical, debugging, and communication skills, with the ability to influence across teams.

🏖️ Avantages

• equity • benefits