[집중채용] LLM Engineer (LLM Training)

Design and improve LLM training pipelines that produce high-quality, reliable generative language models for real services. Drive efficiency improvements across pre-training and post-training, and enhance accuracy and stability of generation through learning structures that support Self-Refine. Work on model design, training, evaluation, optimization, and GPU-based troubleshooting using distributed training frameworks, contributing to continuous quality gains.