With the increasing automation of processes, the development of robots that are robust without losing the precision of movements, i.e., capable of performing their functions without structural loss, is a great challenge. The current project intends to use computational tools to maximize the stiffness of a robotic gripper for remotely operated underwater vehicles (ROV s) during their typical operations (load movement and torque application) through topological optimization, meeting volume and manufacturing constraints. Finally, this study will provide the best material distribution in the gripper to fulfill the proposed objective and the imposed restrictions.