Jack is a mechanical engineer with research and development experience in surface fabrication and advanced manufacturing focused on surface replication, interface design, and triboelectric nanogenerators. His areas of interest extend to materials science, mechanical design methodology, microfluidic design and production, metrology and materials analysis, experimental mechanics, MEMS device fabrication, clean room techniques, advanced and additive manufacturing, finite element analysis (FEA), and numerical modelling. His current work focuses on the fabrication of TENG devices and associated experimental analysis. This work aims at understanding, predicting, and optimising the contact area and charge transfer at TENG interfaces. Coupled with understanding how rough and structured interface mechanics affect electrical output of TENG devices.