Summary
Chandan Mhatre is a Java developer with eight years of software engineering experience and four years focused on building secure, scalable payment and backend systems. Based in Navi Mumbai, he has delivered end-to-end payment pipelines, merchant onboarding with per-merchant cryptographic key management, OTP-based authentication, and robust refund/compensation flows with idempotency and exponential backoff. He has hands-on experience with serverless Java backends on AWS Lambda, MySQL, S3, and automation of GST-compliant billing and reporting, achieving measurable efficiency and cost improvements. Comfortable across REST API design, WebLogic deployments, and CI/CD for cross-platform Flutter apps, he bridges backend reliability with user-facing features like PDF invoicing and offline encrypted readers. A strong collaborator who uses monitoring, alerting, and Jira-driven processes to maintain operational stability, he also brings a solid academic foundation with an M.Sc. in Computer Science. Notably, he has implemented CSV-based bulk bill processing and automated EOD settlement flows that demonstrate a practical focus on scalability and reconciliation in payment systems.
8 years of coding experience
1 year of employment as a software developer
Master's degree, Computer Science, 9.00 CGPA, Master's degree, Computer Science, 9.00 CGPA at University of Mumbai