Velusamy Senthilkumar has over 20 years of experience in mechanical and industrial fields. He has held roles as a technician, workshop technician, metal products fitter/assembler, and technical assistant. He has worked for several reputable companies in Singapore and India, including Ebara Engineering, Diethelm Keller Aviation, Lakshmi Synthetic Machinery Manufacturers, and The Lakshmi Mills Company. He has received numerous certificates recognizing his qualifications and work experience in mechanical technology and industrial training.