Murali Darsi

• Have been working on Order Modification Micro-Service of Lowes order flow.
• In this module, we have developed rules engine (Jeasy) that helps business to give access to specific Modifications on order based on the order picture.
• Working with Spring Boot and Kafka for developing Micro-services.
• Developed delivery scheduler, worked on repricing engine that helps to show the updated order picture to customers when they are performing modifications.
• Developed automation test cases with the help of TestNg framework for testing end to end flow from creating order to cancellation, adding items..etc.
• Have used Mockito, JUnit for testing modular level functionalities.
• Monitored production with the help of Grafana and used ELK(Kibana) for fetching logs and analyzing issues and given fix to multiple issues.

Project Description: Developed a local delivery service application called Dunzo using Java and the Spring Boot framework. The application enabled users to request the delivery of various items, including groceries, food, and medicines, offering a seamless and efficient delivery experience.

Key Contributions:

• Designed and implemented the backend infrastructure of the application using Spring Boot, Spring Data JPA, and Spring Security.
• Developed RESTful APIs to handle user registration, order placement, real-time tracking, and payment processing, ensuring smooth communication between the frontend and backend.
• Integrated third-party APIs for location-based services and payment gateways to enhance the user experience.
• Collaborated with the frontend development team to establish clear API endpoints and facilitate effective data exchange.
• Conducted rigorous testing, including unit testing and integration testing, to identify and resolve issues, resulting in a highly reliable system.
• Worked on optimizing database queries and enhancing overall system performance for efficient order processing.
• Generated comprehensive API documentation using tools like Swagger for clear and efficient developer reference.
• Ensured adherence to best practices, coding standards, and performance optimizations throughout the development lifecycle.