Arnab Sen is a knowledgeable and experienced software engineer currently working at Google as a Software Engineer 2 in the Privacy Centric Measurement team of Google Ads, focusing on modeling conversions affected by privacy measurements. Prior experience includes roles as a Software Developer at GMetriXR, where knowledge of no-code metaverse construction was applied, and as a Teaching Assistant at Pupilfirst, where Arnab supported courses in JavaScript, server-side programming, and front-end development. Additional positions include Software Engineer at Cypherock, Technical Content Writer at codedamn, and multiple internships, including a Software Engineering Internship at Google that led to a pre-placement offer. Arnab's educational background features a Bachelor's of Technology in Computer Science from the Indian Institute of Engineering Science and Technology, alongside significant contributions to various projects and campaigns in the tech community.