This is a permanent researcher position at the Ecological Engineering Institute of Africa (EEIA) based at the University of the Free State in Bloemfontein, Free State. The role focuses on ecological engineering, particularly in wastewater treatment and bioremediation strategies. Key responsibilities include maintaining and expanding the analytical biocomplexity pipeline for wastewater treatment using algae species like Chlorella vulgaris and Chlorella protothecoides, investigating new research methods for concrete 3D-printed biofilters, assisting with funding applications, advising postgraduate students, teaching a module called Data-driven Ecological Engineering, and maintaining a strong publication record.