EPAM Systems in Chile is seeking a Lead HPC Network Engineer to drive the architecture and engineering of advanced AI and GPU infrastructures. This role involves defining the technical vision, mentoring engineers, and ensuring the delivery of robust network platforms for AI workloads. Ideal candidates will have deep expertise in InfiniBand/RDMA fabrics and Kubernetes networking for GPU clusters, along with strong leadership skills. The company offers international projects, global career opportunities, and a supportive workplace culture.