I am a scientist working on combinatorial optimisation in the Data Science and Artificial Intelligence group in the Faculty of Information Technology at Monash University and in the Analytics and Decision Sciences program at CSIRO Data61. My research focuses on implementations of mixed integer programming and constraint programming hybrid solvers and decompositions of graph optimisation problems. In particular, I study branch-and-cut-and-price algorithms for solving shortest path problems, traveling salesmen problems and vehicle routing problems.