As a part of Catering Team build Event Driven System to process daily events from vendor which store in DB and utilized by forecasting team to serve better. Building Batch jobs to process files from client to internal Database. Tech Stack: Spring Boot, Spring Batch, AWS, GitLab CI/CD Developed and maintained microservices using Spring Boot and Spring Batch to process high-volume daily flight service orders for the airline catering domain. Built and supported an event-driven system to streamline data flow for forecasting teams, improving catering service accuracy and responsiveness. Managed and enhanced legacy on-premise applications, ensuring consistent uptime and performance. Collaborated with the cloud migration team to refactor and deploy applications on AWS, leveraging services such as EC2, RDS, S3, and CloudWatch. Designed and maintained CI/CD pipelines in GitLab, enabling automated build, test, and deployment workflows across environments. Monitored and resolved production issues, providing timely support and minimizing service disruptions. Worked closely with cross-functional teams to ensure integration, data consistency, and alignment with business objectives. Followed Agile practices, maintained high code quality, and contributed to documentation and knowledge sharing.

Building an adapters to process payer data to ingest into core product which can handle 2M requests. Implemented Redis to save 80% usage cost of snowflake. Load Test to achieve the Performance and scaling in relation to GA of the Products. Code reviews, Writing unit tests with proper code coverage and performing Integration, smoke tests.

Experienced as a Full Stack Developer with a demonstrated history of working in the computer software industry. Skilled in Java, NodeJS, Springs, Hibernate, Backbone.js, Apache Solr Bootstrap, CSS, Mysql, MongoDB, DB design, and Performance tuning. Worked efficiently to deliver the products of McGraw-Hill like teachingcasefiles, pullmarks and Learning space and also Support and enhancement of existing products. API Development using ExpressJs And SpringMVC