jobs

Member of Technical Staff (GPU Performance Engineer)

We are seeking an experienced GPU Performance Engineer with a strong background in Python and large-scale model training. In this role, you will design and implement improvements to our training infrastructure and directly contribute to tec

Company

Reka

Location

US, UK, Singapore, Remote

Status

Open

Posted

2026-01-08T15:56:49.505+00:00

Reka is hiring a GPU Performance Engineer to improve its model training infrastructure, work on post-training such as reinforcement learning and fine-tuning, and make model serving more efficient. The posting asks for Python and PyTorch fluency, experience training large deep learning models, low-level GPU code in CUDA and C++, scaling jobs on Slurm or Kubernetes, and profiling GPU workloads. The remote role is open to candidates in the US, UK and Singapore; US employees can get visa assistance including H1B and OPT transfers.