LLM Post-Training & RL Engineer — Remote & HPC

pETH Zürich seeks an engineer to join the Apertus post-training effort, developing, running, and evaluating scalable post-training workflows for LLMs and reinforcement learning. The role emphasizes collaboration with researchers and CSCS, and work across Alps infrastructure in a fast-moving, research-driven HPC environment. /ppYou will build containerised environments for post-training, adapt them for CSCS, and run Slurm-based training and evaluation jobs, contributing to open‑source, multilingual /p #J-18808-Ljbffr