Mano Rsm

Java Backend Engineer with 3 years of experience building scalable, maintainable backend systems using Java 8/17, Spring Boot, and Spring Cloud. Skilled in Microservices Architecture, REST API development, Spring Security, JWT Authentication, RBAC, Eureka Service Discovery, Feign Client, Spring Cloud Gateway, RabbitMQ, Spring Data JPA, Hibernate, MySQL, and Docker. Experienced in designing loosely coupled microservices, securing API communication, and optimizing database operations.

Java Spring Boot Developer at Conprg Technology (2023-08 – Present)

• Accomplished a scalable microservices backend (5+ deployable services) by architecting Java 8/17 Spring Boot services with clean Controller-Service-Repository-DTO separation
• Accomplished reliable API delivery (30+ production RESTful APIs) by implementing DTO-based validation and global exception handling across services
• Accomplished secure, role-aware API access by implementing JWT Authentication and Role-Based Access Control (RBAC) via Spring Security
• Accomplished resilient service-to-service communication by implementing Eureka Service Discovery and Feign Client for dynamic registration and load-balanced REST calls
• Accomplished centralized, secure request routing by configuring Spring Cloud Gateway, and decoupled, asynchronous workflows by integrating RabbitMQ for event-driven communication between services
• Accomplished a 20% improvement in query response time by optimizing JPA/Hibernate queries, and containerized all microservices using Docker for consistent deployments
• Accomplished clear API documentation and faster QA cycles by using Swagger/OpenAPI and Postman for API testing and validation

Tech Support Engineer at Progressive Infovision – Wipro / ABB Client (2023-02 – 2023-06)

• Resolved 50+ technical incidents per month (Microsoft 365, infrastructure, printers, scanners, network) following defined SLAs; diagnosed hardware, software, OS, and network issues, coordinating with technical teams to escalate complex cases

Master of Computer Applications in MCA – Vel Tech High Tech Dr. Rangarajan Dr. Sakunthala Engineering College (2021-06)

Bachelor of Computer Applications in BCA – Annai College of Arts and Science (2019-06)