About

Arumoy Chakraborty is a seasoned Senior Software Engineer with 7 years of experience in enterprise backend development and distributed system design. He has primarily focused on Java/Spring Boot stack and has a proven track record of building robust and scalable systems. Currently, Arumoy is working at Visa Inc. as a Senior Software Engineer, where he is involved in building integration with payment systems across the world for CyberSource, a Visa-owned payment processing service. He has been instrumental in designing and developing systems that enable seamless and secure payment transactions. In his previous role at Rockstar Games, Arumoy was an Information Systems Developer, responsible for building infrastructure/APIs for backend systems used in work administration, data collection, processing, and reporting. He was involved in code review and driving decisions on the features and modules he owned. Arumoy designed libraries for easy configuration-driven usage and integration of Kafka-based common messaging infra. He also built a caching infrastructure with Apache Kafka-based cache replication to cut fetch time and an API Gateway to enable seamless and scheduled deployment with CI/CD infrastructure to avoid downtime and provide a common authentication layer to all underlying services. Before joining Rockstar Games, Arumoy worked as a Senior Systems Engineer at Infosys, where he designed REST APIs for the backend for processing high-volume financial transactions. He designed and integrated multi-party authentication for a use-case where a transaction required a chain of authorizations. The systems processed about half a million financial transactions in an hour, twice a day, for a company in the agricultural trading business. Arumoy holds a Bachelor of Technology in Electronics and Communications Engineering from Neotia Institute of Technology, Management and Science (formerly ITME) and a Bachelor of Technology in Electronics and Communication Technology from West Bengal University of Technology, Kolkata. He is skilled in various technologies such as Java, Spring Boot, Kafka, SQL, Azure, MySQL, AWS, Keras, Docker, Jenkins, and Web. Overall, Arumoy has 7.70 years of relevant experience and is a competent software engineer who has demonstrated his ability to design and develop complex systems that meet business requirements.