I am an Applied Scientist at Amazon , working on training LLM-based evaluators.

I completed my PhD in the Department of Statistics at the University of Oxford, under the supervision of Patrick Rebeschini and George Deligiannidis. I was funded by EPSRC.

My research interests include reinforcement learning, LLM fine-tuning, optimization and learning theory. In particular, I focus on building and analyzing reinforcement learning algorithms using standard optimization tools, such as natural gradient descent and mirror descent.

Download my CV.