• Led the code base migration from JDK 1.8 to JDK 17, saving 17% in cloud expenses and boosting performance metrics by 15%. Leveraged Spring Boot, Hibernate, Maven, and Git to ensure a smooth and efficient migration process.• Customized axis2-kernel-1.6.2 to ensure compatibility with JDK 17, maintaining system functionality despite system breaking changes introduced by the newer version.• Redesigned the securities module for a high-priority case and secured a valuable account. Ensured… Show more • Led the code base migration from JDK 1.8 to JDK 17, saving 17% in cloud expenses and boosting performance metrics by 15%. Leveraged Spring Boot, Hibernate, Maven, and Git to ensure a smooth and efficient migration process.• Customized axis2-kernel-1.6.2 to ensure compatibility with JDK 17, maintaining system functionality despite system breaking changes introduced by the newer version.• Redesigned the securities module for a high-priority case and secured a valuable account. Ensured data quality and accuracy for that account in the securities module under a strict deadline. Show less

• Improved security and code quality by updating over 150 jars with outdated or insecure dependencies, preventing data breaches or cyberattacks. Scanned the jars for vulnerabilities, replaced them with the latest versions, tested the functionality and performance of the applications, and deployed the changes to the production servers. • Developed and implemented a Java cron job system, automating credit check operations and streamlining customer notifications; reduced manual processing time… Show more • Improved security and code quality by updating over 150 jars with outdated or insecure dependencies, preventing data breaches or cyberattacks. Scanned the jars for vulnerabilities, replaced them with the latest versions, tested the functionality and performance of the applications, and deployed the changes to the production servers. • Developed and implemented a Java cron job system, automating credit check operations and streamlining customer notifications; reduced manual processing time by 80% and increased customer satisfaction by delivering real-time updates. • Managed the cross product item impact for our products, also handled the release process for three quarters. • Integrated Elasticsearch service into the product, reducing screen loading time by 70%. Show less

• Created a robust Java generic job that calculates mathematical and ternary expressions across columns in tables while handling common columns across different tables. • Designed and developed a user-friendly user interface (UI) screen tailored specifically for the development team. Implemented functionality to access and view log files, template files, credentials.properties, and Tomcat logs. • Served as a dedicated release coordinator for two quarters, overseeing the seamless and… Show more • Created a robust Java generic job that calculates mathematical and ternary expressions across columns in tables while handling common columns across different tables. • Designed and developed a user-friendly user interface (UI) screen tailored specifically for the development team. Implemented functionality to access and view log files, template files, credentials.properties, and Tomcat logs. • Served as a dedicated release coordinator for two quarters, overseeing the seamless and timely delivery of critical queries and code changes for a Credit product across multiple environments. • Built a user-friendly UI screen for an insurance system, providing users with a comprehensive view of insurance policies and their audit history in a centralized location. Show less

Built and deployed an AI Enabled Fintech B2B Cloud Application.During this project, I was involved in creating a full stack web-based product therebydeveloping a deep understanding of all aspects of product development such as identifyingappropriate user requirements, designing a great user experience and building appropriate datamodels and machine learning models along with relevant UI components and backend design.