OpenAI's Platform Systems team is at the forefront of AI and distributed systems engineering, focusing on training flagship models on custom-built supercomputers. The team develops proprietary model training software, specializing in collective communication, scheduling, compute efficiency, parallelism strategies, fault tolerance, and observability. As a Software Engineer in Systems, you'll be instrumental in designing and building distributed systems for next-generation model training. The role offers a hybrid work environment in San Francisco, with comprehensive benefits including competitive salary, equity, and extensive healthcare coverage. The position requires expertise in high-performance computing and distributed systems, with opportunities to work on cutting-edge AI infrastructure. OpenAI's mission focuses on ensuring AI benefits humanity, making this role ideal for those passionate about impactful, large-scale distributed systems engineering.