He started his journey in the second semester of B.Tech, when got the opportunity to work with Rajasthan Royals as a CSR Executive. Since then there has not been any look back and established milestones day by day. Due to keen interest in Cyber Security, he completed his certification in ethical hacking and joined Lucideus Technology as an analyst. Thereafter he served as COO at Decent Solutions, Gwalior.

He then co-founded his startup - HttpCart Technologies in Oct. 2014. In April 2015, HttpCart became the first ever Indian private company to launch Completely Free WiFi - "WiJungle" for 24*7. WiJungle now is a Unified Network Security Gateway Appliance that enables organizations to manage and secure their entire network through a single window. Being the only All-In-One product, WiJungle has customer base across 25+ countries worldwide.

Karmesh is also in the board of India's first event photography company - EventGraphia.