Prof. Rajasekar has been an Associate Professor at PES University Bangalore since '2014. His research interests include wireless communications, healthcare systems and embedded systems. He manages the Microsoft Innovation Lab at the PES University. It is a research lab for the students of PES University where students develop innovative projects during Summer Internships. The nineth edition of this internships concluded in July 2020. He handholds student projects in several domains viz. Robotics, IoT, Machine Learning, Sensor Networks and Virtual Reality. Prof. Rajasekar is also the Nokia Faculty Champion for PES University. He collaborates with Nokia for various technology projects for students in Communication and activities of interest to both academia and the industry. He is the coordinator for e-Yantra competitions conducted by Indian Institute of Technology, Bombay for PESU. He is also the coordinator for various University Collaboration activities organized by ITU at PESU. As a part of the Microsoft Innovation Lab and dept of ECE, several 24-hr hackathons including a one by the European GNSS hackathon were conducted successfully in the campus.