Worked on the flexcompute/Flow360 repository to deliver permeable surfaces support in aeroacoustic outputs, enabling more flexible material configurations in simulation workflows. Developed a new permeable surface field within the backend, ensuring that this data is accurately translated to the solver for use in aeroacoustic simulations. Focused on backend development and simulation software engineering, the work was implemented using Python and integrated changes from the permeableAeroacoustic branch. This addition allows users to specify permeable surface properties, expanding the range of simulation scenarios supported by Flow360 and improving the configurability of aeroacoustic outputs without introducing new bugs during the development period.