Neeraj Kumar

Project - Classic Rummy, Social Tournaments

• Collaborated with fellow engineers to assess and enhance software and hardware interfaces.
• Collaborated with software development and testing teams to craft resilient solutions aligning with client specifications for functionality, scalability, and performance.
• Contributed to diverse project features such as friend systems, cash clash, sit and go, duels, among others.
• Led migration of legacy codebase from PHP to Java and Node.js services.
• Monitored network performance providing comprehensive statistical reports for both real-time and historical measurements, ensuring optimal system functionality and stability.
• Implemented strategic utilization of AWS services including Auto Scaling, EFS, and S3, resulting in a remarkable 40% reduction in resource costs. This initiative optimized resource allocation and leveraged scalable solutions, significantly enhancing cost-efficiency while maintaining optimal performance levels.

Projects - IEPS (International Education Payment Service) | HSBC Banking Application & Global Disbursement | Electronic Payout Solution

• Developed core business logic and actively resolved bugs to ensure a stable system using java and spring boot.
• Designed and developed RESTful APIs and handled Controller and DAO classes.
• Conducted unit testing and contributed to frontend development by writing JSP pages and implementing Angular 6 for reporting UI.
• Provided continuous support to team, sharing knowledge on business and functional requirements while offering guidance for issue resolution.