1. Senior lectureer at Universiti Putra Malaysia (UPM), Faculty of Engineering, 2016-2017.
2. Post-doctoral fellow at Universiti Putra Malaysia (UPM), Institute of Advanced Technology (ITMA), 2015-2016.
1. Applied and Engineering Physics Highly sensiitve sensors).
2. Condensed matter Physics (Materials fabrication and characterization for electronics, optoelectronics and biomedicine).
3. Nanomaterials in green technonlogy.