Jobs

Together AI is seeking a Research Engineer for their Model Shaping team to develop a platform for customizing open-source models. This role involves building and improving Fine-Tuning, Reinforcement Learning, and Evaluation services, ensuring a seamless path from post-training to production serving, and optimizing inference engines for RL workloads. The ideal candidate will have 2+ years of experience in deploying ML services, hands-on experience with modern inference engines like SGLang or vLLM, and a strong software engineering background in Python or Go. You will contribute to the foundational layer of the open-source AI ecosystem, enabling developers to create high-quality, tailored models.