About

Bhagwati Malav is a highly skilled Technical Lead at Paytm with over 7 years of experience in software development. He is currently leading the development efforts for multiple search products at Paytm, including Autosuggestion, Search, Federated Search, Location Aware Search, and Popular Search. With a deep interest in software architecture, distributed systems, and system design, Bhagwati is passionate about solving real-world problems and building highly scalable, distributed, and complex features. Bhagwati has a good understanding of micro-services architecture, domain-driven design, reactive programming, search systems, and performance optimization. He has led the development efforts for multiple projects from scratch and built cost-effective solutions for scale. Bhagwati has also designed and built systems to handle thousands of requests per second. Bhagwati's technology stack includes Java, Python, Node.js, TypeScript, Reactive Java, Spring Boot, Play, Django, Express, Zappa, Postgres, MongoDB, Kafka, SNS, SQS, Lambda, Redis, Solr, Elasticsearch, AWS, and GCP. He has also authored a tech blog on Medium. Currently, Bhagwati is working as a Technical Lead at Paytm and leading a team of 6-8 engineers. He is building multiple search products for millions of users, including ONDC Search, Federated Search Platform, Location Aware Search, Search As You Type, and Autosuggestion. Bhagwati is responsible for making sure that the systems are highly available, fault-tolerant, highly scalable, elastic, and low latency. He has also migrated the ES cluster from ec2 to k8 setup with zero downtime and built a spellchecker for Search-As-You-Type Platform. Bhagwati has previously worked as a Senior Software Engineer at Paytm and Quinbay. At Paytm, he built and led the development of Paytm Search V2.0 experience from scratch and worked on solving multiple search space problems for millions of users. At Quinbay, Bhagwati worked on building a distributed, event-driven, fault-tolerant, and highly scalable data auditing system and setting up a search interface for getting the audit data using ElasticSearch. Bhagwati holds a B.Tech in Information Technology from Vellore Institute of Technology. He is skilled in Search, Senior Software Engineering, Python, Java, Kafka, Spring Boot, TypeScript, AWS, MongoDB, Elastic