Open to Java Full Stack opportunities

Hi, I'm Rajesh Reddy.
I build scalable Spring Boot microservices

Java Full Stack Developer at HCLTech, working on the USAA insurance platform with Spring Boot, ReactJS and AWS. AWS Certified Developer – Associate.

View my work Download resume
Portrait of Kumbam Raja Rajesh Reddy
AWS
CertifiedDeveloper – Associate
HCLTechUSAA · Insurance
1+Year experience
AWSCertified Developer
2Research papers
8.18B.E. CGPA

01 · About

Backend-first engineer who ships the full stack

Developer.java
@Service
public class Developer {

  String name     = "Rajesh Reddy";
  String role     = "Java Full Stack";
  String company  = "HCLTech ยท USAA";

  List<String> stack = List.of(
    "Spring Boot", "Microservices",
    "ReactJS", "AWS", "Docker"
  );

  boolean isOpenToWork() {
    return true;
  }
}

I'm a Computer Science graduate from Chandigarh University and a Graduate Engineer Trainee at HCLTech, where I work as a Java Full Stack Developer on the USAA project in the insurance domain.

Day to day I work in Agile Scrum sprints, implementing new features based on business demands across Spring Boot microservices, REST APIs and ReactJS interfaces deployed on AWS. I care about clean, testable and maintainable code.

Before HCLTech I trained in Java backend development at Revature and was recognised as Best Performer during my Java Developer internship at Elevate Labs under the Skill India initiative.

  • LocationHyderabad, India
  • CurrentHCLTech · USAA
  • FocusJava · Spring · React · AWS
  • LanguagesEnglish, Telugu, Hindi

02 · Skills

Tech stack I work with

Backend

  • Java 8+
  • Spring Boot
  • Spring MVC
  • Spring Data JPA
  • Spring Security
  • Hibernate
  • RESTful APIs

Frontend

  • ReactJS
  • JavaScript (ES6+)
  • HTML5
  • CSS3
  • Bootstrap

Microservices

  • Spring Cloud
  • Eureka
  • API Gateway
  • OpenFeign
  • WebClient

Cloud & DevOps

  • AWS
  • EC2
  • S3
  • Lambda
  • RDS
  • CloudWatch
  • Docker
  • Git
  • CI/CD

Databases

  • MySQL
  • PostgreSQL
  • DynamoDB

Testing & Tools

  • JUnit
  • Mockito
  • Postman
  • Maven
  • IntelliJ IDEA
  • VS Code
  • JIRA

Concepts

  • Data Structures & Algorithms
  • OOP
  • System Design
  • Design Patterns
  • Agile / Scrum

03 · Experience

Where I've worked

  1. Graduate Engineer Trainee

    HCLTech · Hyderabad

    Jan 2026 – Present
    • Working as a Java Full Stack Developer on the USAA (Insurance domain) project in Agile Scrum sprints.
    • Implementing new features based on business demands across backend services and frontend UI.
    • Spring Boot
    • Microservices
    • ReactJS
    • AWS

  2. Software Engineer Trainee

    Revature

    Sep 2025 – Dec 2025
    • Trained in Java backend development: Core Java, Spring Boot, Spring Data JPA, Hibernate, REST APIs and SQL.
    • Built backend modules with layered architecture and tested REST APIs using Postman.
    • Java
    • Spring Boot
    • Hibernate
    • SQL

  3. Java Developer Intern

    Elevate Labs · Remote

    Aug 2025 – Sep 2025
    • Developed REST API endpoints and MySQL database operations using Java, Spring Boot and Hibernate.
    • Recognised as Best Performer during the internship by the Skill India initiative.
    • Java
    • Spring Boot
    • MySQL

04 · Projects

Things I've built

Client project · HCLTech

USAA – Insurance Application

Full stack development on a large-scale insurance platform for a leading US insurer, delivering new business features sprint by sprint.

  • Developing Spring Boot microservices and RESTful APIs that support insurance business workflows.
  • Building reusable, responsive ReactJS components integrated with backend APIs for customer-facing features.
  • Deploying and monitoring services on AWS; writing unit tests with JUnit and Mockito.
  • Java
  • Spring Boot
  • Microservices
  • ReactJS
  • WebClient
  • DynamoDB
  • AWS
  • Docker
  • JUnit

Proprietary client code – details shared in interviews.

Personal project

Quiz Application using Microservices

A microservices-based quiz system with independently deployable Spring Boot services.

  • Eureka for service discovery and API Gateway for routing.
  • OpenFeign for inter-service calls and MySQL for persistence.
  • Spring Boot
  • Spring Cloud
  • Eureka
  • API Gateway
  • OpenFeign
  • MySQL
Source code
Personal project

Course Management System

Full stack application for student registration, course enrollment and admin course management.

  • MVC architecture with Spring Boot and Spring Data JPA.
  • REST APIs tested with Postman; versioned on GitHub.
  • Spring Boot
  • Spring Data JPA
  • MySQL
  • Postman
Source code

05 · Credentials

Education, certifications & achievements

Education

  • B.E. Computer Science & EngineeringChandigarh University, Mohali
    2021 – 2025 · CGPA 8.18
  • Intermediate (MPC)Sri Chaitanya Jr. College, Hyderabad
    2019 – 2021 · CGPA 9.48
  • SSC (10th)New Vision High School, Nakrekal
    2018 – 2019 · CGPA 9.8

Certifications

  • AWSAWS Certified Developer – Associate
  • OracleFundamentals of Java
  • IBMFront-End Web Development with Bootstrap
  • NPTELIntroduction to IoT
  • NPTELProgramming in C++

Publications & awards

  • IRJETFraud Detection in Credit Card Transactions
  • IRJETSmart Street Light System using IoT
  • AwardBest Performer – Elevate Labs (Skill India)
  • Award50% Merit Scholarship – Chandigarh University

06 · Contact

Let's build something together

I'm open to Java Full Stack and backend roles. The fastest way to reach me is email.

Emailrajeshreddykumbam948@outlook.com Phone+91 80740 23577 LinkedInin/kumbamrajarajeshreddy GitHubRajeshreddy007
Say hello