Developed Java/Spring Boot backend services for a real-time operational monitoring system, integrating status and transaction data from distributed clients and enabling operators to review and resolve cases requiring manual intervention.
Contributed to the data model and database design for the monitoring application, adding support for partial transaction data and accurate tracking of active operations.
Migrated functionality from traditional desktop clients to a browser-based .NET 8/ASP.NET Core architecture, preserving established workflows while simplifying deployment, updates, and maintenance.
Improved the reliability of browser-based, hardware-integrated workflows through asynchronous processing, camera lifecycle management, automatic session timeouts, error recovery, and safeguards against conflicting user actions.
Developed Java/Spring Boot applications for connected-device integration and high-volume ETL processing, analyzing new data streams and adapting data models to evolving requirements.
Supported an Oracle-to-Microsoft SQL Server migration and improved data access and retention through indexing, partitioning, and schema redesign.
Refactored legacy applications, remediated security vulnerabilities, and translated stakeholder requests into technical plans, user stories, and usability improvements.