Dhanasekaran is presently working in APP Systems (India) Pvt Ltd as  a Sr. Sales Engineer since April 2012. He involved in the filed of Vacuum and Thin Film Technology and selling related products which caters automobile industries, Packaging Industries, Capacitor Manufacturing Industries, Defence labs, DRDO, HAL, ISRO, BHEL, NAL, BEL, ARCI, IGCAR and RRACT labs, R & D institutes, Web Coating Industries, Coatings like watches, Jewellery and tool coating industries, Pharma Companies and reputed educational Institutions like IIT, NIT and Universities. He also worked as a Project Engineer in Avion Systems Pvt Ltd, Chennai after his under graduation.

He has chosen Sales & Marketing as his career and still learning on it. He also interested in Personal finance, Soft Skills, Physiology related topics in order to change the people.

Dhanasekaran studied Post Graduate Diploma in Management (PGDM) – Dual Specialization from IAMEE Business School, Renga Reddy Dist, Hyderabad. He also received under graduation in Engineering from Roever Engineering College, Perambalur.