Frontier Post-Training Research Engineer

Mercor is hiring a Research Scientist to work at the intersection of research and engineering on frontier post-training. You will develop new training and evaluation methods, test them through experiments, and implement successful approaches at scale.

You will collaborate with researchers, engineers, and domain experts to explore how data, rewards, environments, and optimization shape model behavior, influencing Mercor’s products and open research.

For the Frontier Post-Training Research Engineer position at Apply, we are reviewing applications now.

This is a genuine position to take on the Frontier Post-Training Research Engineer role at Apply.

As a Frontier Post-Training Research Engineer, you will play an important part at Apply in San Francisco, CA, United States.

We invite applications for the Frontier Post-Training Research Engineer position located in San Francisco, CA, United States.