Hani has experience and interest in research on plant species ecology, tropical forest ecology, urban ecology, and ethnobiology. Now Hani works as a botanical researcher for a private company that is involved in assessing the diversity of plants and their communities, designing ecotourism, as well as planning the conservation of endangered plant species and ecosystem rehabilitation programs. Apart from research and fieldwork, Hani is also a self-taught botanical artist who is a member of the Indonesian Society of Botanical Artists (IDSBA) whose work has participated in several exhibitions. Hani also has experience in educational programs in the medium of nature journals and botanical tours.