At Mastercard Technology Private Limited, I develop Java and Spring Boot services for payment dispute resolution, including claim, reference-data, and audit services. I also converted the business logic of a legacy C-based load job into a Java/Spring Batch implementation while preserving its processing requirements.
At Globant India Pvt Ltd, I developed microservices for the QC Sampling Solution, including services for calculation and review sampling. I also contributed to migrating QC sampling data from a relational model to MongoDB, developing an ETL pipeline using Mongock.
Earlier, I developed REST APIs, batch applications, and API security policies at HCL Technologies Ltd, and Java payment SDK functionality at Aurus Tech Pvt. Ltd. My work has included Spring Boot, REST APIs, microservices, Jenkins CI/CD, and AWS.
