About
Results-driven Java Backend Developer with hands-on experience building enterprise-grade applications using Spring Boot ecosystem. Proven expertise in designing RESTful APIs, implementing microservices architecture, and integrating third-party services. Demonstrated ability to optimize database performance through stored procedures and deliver scalable solutions with Spring Security and JWT authentication.
Skills & Expertise (3)
Work Experience
Java Backend Developer
Infusyx Services Pvt. Ltd
09-2025 - Present
Integrated Firebase Cloud Messaging (FCM) to automate push notification delivery for 500+ users, reducing manual intervention by 100% and enabling real-time alerts for both global broadcasts and targeted user segments. AI-driven solution using Large Language Models (LLMs) for domain-specific query handling. Implemented Gmail API integration for automated email fetch, read, send, search, modify, and thread-based operations in CRM application. Built Zoom API integration to create meeting links, schedule sessions, and manage meeting parameters for college use cases. Designed and validated 30+ Secure REST APIs using Spring Boot, JWT, Swagger UI, and Postman, improving reliability and API response accuracy. Collaborated with the team to ensure alignment with business use cases and data privacy.
Backend Development Intern
ThinkStratum IT Pvt Ltd
07-2025 - 08-2025
Engineered DTO (Data Transfer Object) layer and service-oriented architecture for 3 enterprise modules, improving code maintainability and reducing coupling between presentation and business logic layers. Optimized database performance by creating 10+ stored procedures and complex SQL queries reducing average query execution time from 2.5s to 0.6s (76% improvement). Managed version control using Git & GitHub to collaborate efficiently with team members. Documented API specifications using Swagger UI and executed end-to-end functional testing using Postman, enabling smooth frontend-backend integration. Configured Spring Boot logging for debugging, monitoring, and error tracking.
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