
Why choose a career in computer science?.Worked in 5 different countries: USA, UK, France, Australia, India Widely published and cited by more than 500 scholarly research papers Honorable mention for outstanding graduate researchī.Tech in Computer Science and Engineering, Pondicherry Engineering College (now, Puducherry Technological University). PhD in Computer Science (Radio Resource Management in cellular RAN), University of California at Davis (Jan 2011 - Dec 2016). Innovation Labs, University of Avignon France - all in cellular/mobile (2009 - 2017)

Uhana (acquired by VMWare), Microsoft Research, Intel labs, NEC labs America, Broadcom, University of California Davis, TCS Previously, Senior Inventive Scientist, AT&T Labs Research (Jan 2017 to Aug 2020) Rajarajan Sivaraj is a Principal Technical Architect at Mavenir (Aug 2020 to Present) and is a subject matter expert in Cellular Radio Access Networks and mobile telecommunications.
