• Specialised in winding process of Electric Vehicle Lithium Ion Battery (EV INR-21700) production• Person in charge of monitoring overall defect rate at winding process in Production Lines, 9 & 10• Performed root cause analysis for daily top defects and proposed countermeasures• Person in charge of Jelly Roll (JR) diameter checking process for all 10 production lines• Specialised in application of laser displacement sensor used for JR diameter inspection • Performed Measurement System Analysis (MSA) for JR diameter inspection unit for all 10 production lines• Performed optimization of parameters related to diameter to reduce defect• Handled line restart and job-change (switching within different Li-ion battery models) to ensure no abnormal spike in defect and slip-thru to next process (Assembly)

• Supervised and guided research interns in operating trickle bed reactor and performing treatment of acidic crude palm oil. • Guided research interns in preparing supported acid catalysts for the treatment process.

• Performed mass balance and analysed overweight issue in production lines• Performed process validation for new equipment installed• Performed root cause analysis (RCA) on product deletion and proposed corrective and preventive actions• Analysed severity of clogged spinneret recorded in process monitoring report