About

Jagannathan J is a Full-stack web developer with over 4 years of experience on JavaScript, Python, Flask, ReactJS, Node, ExpressJS, GCP, MongoDB, MySQL, and REST API. He is currently working as an Engineering Fellow at Pesto Tech. Prior to this, he worked as a System Engineer at TCS, where he developed and enhanced the backend for 3 web applications on the Google Cloud Platform, enabling 1000+ supermarket stores for optimizing floor plans and quality control on perishable foods. He also improved the performance of backend APIs that were frequently used by 2 web applications, through measures such as caching, SQL query optimisations, and upgraded with new features related to AU & NZ extension on 2 web applications that seamlessly handle 5000+ queries a month between 1000+ store employees, vendors, and 100+ admin teams. Jagannathan has a Bachelor's degree in Automobile Engineering from Easwari Engineering College, which he completed in 2018. He also has a Higher Secondary Education degree in Biology from Shrishti Schools and an ICSE degree in Science and Computer Science from Ida Scudder School. Jagannathan's tech stack includes Web, SQL, Backend, Javascript, MySQL, MongoDB, Flask, GCP, Python, ReactJS, Pandas, and Search. With relevant experience of 5.45 years, he has also worked as an Assistant System Engineer at TCS, where he rectified data inconsistencies and performed ad-hoc and standard technical data reconciliation for 600+ incidents. He also aided in the planning and development of an order search tool for Cisco’s sales teams that would help reduce 30% of the cases received by the operations teams. Jagannathan is a proactive and detail-oriented developer who is always looking for new challenges and opportunities to learn and grow.