About

Sivakumar Chellamuthu is a highly skilled mobile application developer with over 10 years of experience in the field. He is currently working as an engineer at TikTok, where he is responsible for designing, implementing, integrating, testing, publishing, marketing, and supporting impactful applications for PC, tablet, and mobile devices. Sivakumar is dedicated to continuously discovering, evaluating, and implementing new technologies to maximize development efficiency and innovate in the mobile platform. Prior to joining TikTok, Sivakumar worked as a Senior Mobile Apps Engineer at Zillow Group, where he was a major contributor to Zillow Rentals and Zillow Rental Manager. He reduced the app size by 60% and improved scalability/performance by re-writing the app with modern Android architecture practices. He also improved the play store rating from 2.9 to 4.5 in just four months by improving user experience, addressing user feedback, and consistent testing. At TextMe Inc, Sivakumar worked as an Android Software Engineer and developed a chat module for Android apps published and maintained by the company. Sivakumar holds a Master of Science degree in Information Systems from the University of Utah - David Eccles School of Business, a certificate in Accelerating Your Start-Up Idea from Stanford University, and a Bachelor of Engineering degree in Electrical and Electronics Engineering from the Institute of Road and Transport Technology. Sivakumar's tech stack includes Mobile, test, Android, UI, Software Engineer, and Backend. He is a dedicated professional with a passion for developing high-quality mobile applications that deliver exceptional user experiences. Sivakumar is a valuable asset to any team and is always looking for new opportunities to grow and learn in his field.