Jeyamala has advised both public and private sector entities in the planning, execution, and delivery of major construction projects in Malaysia, with a particular focus on railway and infrastructure projects. Amongst others, she worked on the first LRT and MRT projects in the country. She has assisted clients through complex legal, financial, and commercial problems that arise in the lifecycle of a project, bringing her experience in different project implementation strategies to the table, from the conventional to more collaborative structures. She works frequently as part of a team of specialists to develop optimal procurement and risk allocation strategies, as well as providing thought leadership in helping shape policy decisions.