Chattumalla Santosh Sundaram
Jersey City,NJ
Summary
Dynamic Java Spring Boot Developer with a proven track record at PragmaEdge, enhancing healthcare systems through innovative data visualization and robust API design. Skilled in SQL and project management, I resolved critical bugs, improved client satisfaction, and delivered efficient solutions, ensuring seamless operations and data integrity for major clients like Quest and Aetna.
Overview
3
3
years of professional experience
Work History
Java SpringBoot Developer
PragmaEdge Software Services Pvt Ltd
06.2022 - 12.2024
- Assisted in resolving critical bugs in the File Tracker Loader project within the healthcare domain, focusing on addressing data conflict issues that impacted customers. By delivering timely solutions, I contributed to preventing significant client losses while enhancing the accuracy of the system and improving customer satisfaction.
- Maintained and implemented new features for both the File Tracker and Loader systems. Enhanced the Loader by adding support for new file systems to track healthcare-related files, and improved the File Tracker by introducing graphical monitoring capabilities for better file visibility and management. Delivered solutions to notable clients including Quest, Aetna, and AmFam.
- Maintained the SQL database and stored procedures for the Loader, ensuring their distribution and reliability to support seamless operations and efficient data management.
- Developed a sustainable and efficient backend for data visualization, implementing security using JWT or SAML, based on customer preferences.
- Elasticsearch, a NoSQL solution, was used for fast and scalable data integration, ensuring quick and efficient data access.
- Designed and implemented Java APIs using Spring Boot to query Elasticsearch, performing aggregation and average calculations on data. The processed results were serialized and delivered via RESTful endpoints for front-end visualization, including gauge, line, and table graphs, enabling dynamic and efficient data presentation for UI insights and reporting.
Education
Master of Science - Computer Science
Montclair State University
Montclair, New Jersey05-2026
Skills
- Machine learning
- Deep learning
- Java development
- SQL database management
- Restful API design
- Project management
- Security implementation
- NoSQL database management
- Data visualization
Projects
Inventory Management System: Designed and developed a robust inventory management system using Angular, Java Spring Boot and SQL. Key features include dynamic inventory tracking, automated alerts, and comprehensive order management.
Amazon sentiment analysis: Analysis the data and provides rating on which the product is prioritized.
IANN monitor : Monitoring and alerting system which provides in detail stats about the system and the server.
Timeline
Java SpringBoot Developer
PragmaEdge Software Services Pvt Ltd
06.2022 - 12.2024
Master of Science - Computer Science
Montclair State University