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Software Engineer, Model Runtime

OpenAI · Scaling

Location
San Francisco, California, United States · Remote
Metro
San Francisco Bay Area
Workplace
Hybrid
Level
Unspecified
Type
Full-time
Pay
$266K–$445K/yr (published by employer)
Posted
2 months ago
Source
Ashby

Read the full posting & apply ↗

PythonRustC++LLMs

What the posting covers

About the Team

OpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated…

About the Role

You will build the model runtime within the inference engine that executes complex, frontier models at scale on OpenAI’s custom silicon. The runtime will sit between models running on the hardware and the upper layers of the cluster serving software stack,…

In this role, you will

Design and implement the LLM inference runtime for frontier models running on custom silicon. Build scheduling, continuous batching, memory management, KV-cache management, and execution orchestration for high-performance inference. Develop distributed…

You might thrive in this role if

Have strong systems programming experience in C++, Rust, Python, or comparable performance-oriented environments. Have built or optimized runtimes, distributed systems, compilers, kernels, model-serving infrastructure, or adjacent systems software. Understand…

About OpenAI

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our…

Software Engineer, Model Runtime — OpenAI · CSJobTracker