Swetha Narayanakumar

Project: FedEx (ISPI Freight Services)

• Project description: Building a reliable website to create a shipment, bill, and track the shipment for the US, CA, and MX regions.
• Developed and enhanced web applications in client-server environments using Java/J2EE technologies, delivering features as per client requirements, and improving existing applications.
• Created 50+ technical design documents and implemented business logic using SpringBoot, with RESTful and Microservices architecture principles.
• Led Blue-Green Deployment in Jenkins, and addressed Nexus and SonarQube violation fixes to ensure code quality and compliance.
• Interacted with Java controllers (JSON) to perform data exchange between backend systems, and tested API calls using Insomnia/Postman.
• Monitored and analyzed logs on PCF/Splunk to identify and resolve the root causes of issues.
• Performed debugging and optimization, ensuring the stability and reliability of applications.
• Leveraged Test-Driven Development (TDD) practices, resulting in a 30% reduction in software defects, and improved code quality.
• Optimized Java code, leading to a 25% improvement in application performance through code refactoring and performance enhancements.
• Written JUnit test cases to verify software functionality and ensure the reliability of features.
• Maintained comprehensive documentation of code changes to facilitate smooth knowledge transfer among team members.
• Actively participated in Agile development processes, including sprint planning, daily stand-ups, and retrospectives, ensuring the timely delivery of software solutions.
• Utilised GitHub for version control, enabling effective collaboration and smooth code management within the development team.
• Testing: Ensured quality with code quality and coverage using JUnit, Mockito, and code coverage analysis.