Summary
Hare Kumar is a results-oriented software engineering leader with a decade of experience delivering scalable back-end systems across logistics, e-commerce, and digital payments. He built and scaled high-traffic chat platforms—most notably the Shopo chat service at Snapdeal and an Erlang-based Ejabberd deployment supporting 100K concurrent connections with a real-time metrics engine using InfluxDB and Grafana. In leadership roles at Bijnis, he helped digitize unorganized manufacturing by building factory-tech platforms, guiding teams through rapid PoCs to MVPs and secure API scaling. His technical breadth includes Java, Ruby, Python, and Erlang; Spring Boot and Rails; databases such as MySQL, Cassandra, DynamoDB, ArangoDB, and InfluxDB; and cloud-native infra on AWS and GCP. He also mentors as a consultant and teaches backend software development, combining hands-on depth with a practical, auditable approach to building reliable systems.
11 years of coding experience
9 years of employment as a software developer
B.Tech, B.Tech at Siksha 'O' Anusandhan University
High School, High School at Jawahar Navodaya Vidyalaya, Begusarai
Hindi, English