Invoice Feature Implementation– Designed and developed a robust invoice management feature for a banking application, enhancing customer billing andpayment tracking functionalities.– Created enums to define invoice statuses (e.g., PENDING, PAID, OVERDUE), improving code readability andmaintainability while ensuring consistent handling of invoice states throughout the application.– Employed multithreading to handle concurrent invoice processing, significantly reducing response times and improvingoverall application performance during high-load scenarios.– Worked with RESTful APIs for invoice creation, retrieval, and updates, enabling seamless integration with front-endapplications and third-party services while ensuring secure data transactions.– Established Java interfaces for invoice-related operations, promoting loose coupling and enhancing code modularity,which facilitated easier unit testing and future feature expansions.Data Migration from one Product to Other– Helped in Migrating 10 Lakh accounts from the legacy systems to the newer versions.– Utilized SQL, SQL Loader, and PL/SQL to manage and manipulate database systems, ensuring data integrity andefficient data retrieval.– Made use of utilities such as Control Files, SQL Loader, stored procedures and functions, Oracle SQL Developer, WinScp,PuTTy, Microsoft Excel for the Data Migration tasks.– Collaborated with cross-functional teams to troubleshoot and resolve technical issues, ensuring minimal downtime andoptimal performance

Worked on Google Maps to verify and update business locations and information, ensuring accuracy for customers andclients.– Conducted research and analysis to ensure businesses are genuine and exist in real time.– Managed outbound calls to ensure businesses gets the customer to their storefront, address queries and resolvecomplaints.– Demonstrated strong communication skills and empathy to effectively interact with businesses.– Participated in meetings and brainstorming sessions to generate ideas and solutions for operational challenges

– Designed and developed responsive web pages with HTML5 and CSS, leveraging Bootstrap to ensure consistent stylingand layout across multiple devices and screen sizes.– Enhanced user interactions by implementing dynamic features and functionalities using JavaScript, resulting in a moreengaging and interactive web experience.– Conducted cross-browser testing and debugging to ensure consistent performance and resolve any compatibility issues,improving overall site reliability and user satisfaction.