Lead Engineer, AI Infrastructure (C++, C)
Core
Lead software engineer architecting and maintaining the software infrastructure for training Grok models on massive GPU clusters.
Role type
Lead IC AI infrastructure engineer (C++/C)
Builds
High-reliability, fault-tolerant training software for large-scale GPU clusters
Domain
AI infrastructure, high-performance computing, GPU clusters
Deliverable
production ML models
Required skills
C++, C, systems programming, performance optimization, debugging, unit testing, computer architecture, networking
Preferred skills
Real-world software deployment, NVL72 GB300 rack knowledge, modeling, analytical skills
Technologies
C++, C, GPUs, NVL72 GB300 racks
Responsibilities
Develop reliable, performant, and maintainable software for model training; Provide technical direction for future training architectures and hardware designs; Develop prototypes to prove design concepts and quantify constraints; Lead planning efforts and execute milestones
Seniority
Lead, hands-on IC with team leadership
