prince raj

Backend Developer

Pune 2+ yrs exp 85 · Excellent

About

Backend Developer experienced in building scalable RESTful services and microservices with Java and the Spring ecosystem, with a track record of application modernization and performance optimization.

Skills & Expertise (19)

REST APIs Intermediate

7.5/10

Years Exp

Spring Boot Intermediate

7.5/10

Years Exp

Git Intermediate

7.0/10

Years Exp

Microservices Intermediate

7.0/10

Years Exp

Spring Security Intermediate

7.0/10

Years Exp

Spring Cloud Intermediate

7.0/10

Years Exp

Spring Intermediate

7.0/10

Years Exp

Spring MVC Intermediate

6.5/10

Years Exp

JPA Intermediate

6.5/10

Years Exp

Hibernate Intermediate

6.5/10

Years Exp

Docker Intermediate

6.5/10

Years Exp

Java Intermediate

6.5/10

Years Exp

JWT Intermediate

6.0/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

Maven Intermediate

6.0/10

Years Exp

Jenkins Intermediate

6.0/10

Years Exp

JavaScript Intermediate

5.5/10

Years Exp

Typescript Intermediate

5.0/10

Years Exp

ReactJS Intermediate

5.0/10

Years Exp

Work Experience

Software Engineer

Cognizant

Sep 2024 - Present

Migrated legacy applications from Spring to Spring Boot, modernizing configuration and reducing setup overhead. Improved application performance by auditing and managing dependency versions, resolving conflicts and reducing runtime overhead. Engineered scalable RESTful APIs using Java and Spring Boot, facilitating seamless data communication across microservices. Designed and maintained microservices using Spring Cloud, improving scalability and fault isolation across distributed services. Integrated Spring Security with JWT-based authentication and authorization, strengthening application access control. Optimized database interactions using Spring Data JPA and Hibernate, improving query performance and reducing response times. Containerized backend services with Docker, ensuring consistent deployments across environments. Automated build and deployment pipelines using Maven, Jenkins, and XLD, reducing manual release effort and deployment turnaround time.

Software Engineer Trainee

Cognizant

Dec 2023 - Apr 2024

Assisted in designing and implementing scalable RESTful APIs using Java and Spring Boot, utilizing Spring Data JPA for efficient database operations and data persistence. Collaborated with the development team to build backend services, integrating Spring Security for authentication and authorization workflows. Configured Maven-based build pipelines and debugged integration issues to ensure stable, repeatable deployments.