Software Engineer, DGX Cloud AI Infrastructure

🕒 August 11

🏄 California, Oregon, +2 more states – Remote

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

💵 $116k - $224.3k / year

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 16%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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NVIDIA

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1993

🏥 Healthcare

🏭 Manufacturing

🤖 Artificial Intelligence

Healthcare • Manufacturing • Artificial Intelligence

NVIDIA is a leading technology company specializing in accelerated computing and artificial intelligence. NVIDIA pioneers advancements in graphical processing units (GPUs), cloud computing, data centers, and virtual reality, with a focus on gaming, automotive, healthcare, and robotics industries. The company's innovations, such as NVIDIA Omniverse, transform traditional digital processes by enabling high-fidelity simulations and rendering tasks. Their applications span various industries, from autonomous vehicles using NVIDIA DRIVE to healthcare solutions with NVIDIA Clara, and AI-driven analytics and workflows.

📋 Description

• Bring up, validate, and debug large-scale AI clusters, infrastructure, and end-to-end workloads • 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 • Perform root-cause analysis of failures in large distributed environments • Contribute to resilience and failure-attribution tooling that detects, triages, and attributes node, fabric, and workload failures across the cluster • Build and maintain repeatable benchmark suites, automation, acceptance criteria, and qualification workflows on new platforms • Tune runtime settings, communication parameters, and deployment configurations with framework, systems, and platform teams • Deliver actionable, data-driven recommendations based on profiling, benchmark results, and cluster characterization

🎯 Requirements

• Bachelor’s or Master’s in Computer Science or a related technical field (or equivalent experience) • 3+ years of experience developing software for AI, HPC, or systems-level applications • Hands-on experience with multi-GPU or multi-node workloads and CUDA-aware distributed execution • Background with debugging and scaling distributed systems • Experience debugging and triaging AI applications across the full stack, from the application level toward the hardware • Experience operating workloads in scheduled, containerized cluster environments • Excellent analytical, debugging, and communication skills, and a collaborative approach across teams • Strong Python and C/C++ programming skills • Hands-on experience with NCCL and CUDA-aware distributed execution • Deep familiarity with the RDMA software stack (NCCL, IB verbs, UCX, libfabric) and InfiniBand / RoCE congestion debugging • Experience building acceptance tests, benchmark harnesses, regression gates, or cluster qualification tooling for AI platforms, including MLPerf • Experience diagnosing performance jitter • Experience building resilience, fault-detection, or failure-attribution systems for datacenter-scale infrastructure

🏖️ Benefits

• Equity • Benefits