RISHU KUMAR

Full Stack Java Developer

rishu3123@gmail.com
+91 7061671115
Noida, India
github.com/rishulpu

Professional Experience

Java Developer Intern

EazyByts Web Solutions

June 2025 - August 2025

Developed a real-time chat app using Spring Boot and WebSocket, enabling seamless two-way communication between users. Gained hands-on experience in full-stack development, debugging, and deploying Java-based web applications in a collaborative environment.

Java Developer Intern

Kaiser Computers (P) Ltd. (KCPL), Noida, India

Nov 2023 - April 2024

Contributed to university website development projects using Spring Boot, focusing on backend logic, data handling, and integration. Regularly tested RESTful APIs using Postman to ensure functionality, data consistency, and proper error handling.

Technical Skills

Programming Languages

  • C
  • C++
  • Java
  • SQL
  • HTML & CSS

Frameworks & Technologies

  • Collections
  • JDBC
  • Servlet
  • Spring Core
  • Spring ORM
  • Spring MVC
  • Spring Boot

Database & Tools

  • MongoDB
  • MySQL
  • Redis

Soft Skills

  • Problem Solving
  • Critical Thinking

Projects

BankEase

Technologies: Java Core, Maven, Spring JPA, MySQL, Spring Boot, REST APIs

Enhanced a secure banking system allowing customers to create, update, and manage their bank accounts, supporting multiple account types (Saving and Current). Performed balance inquiry, account statements, and profile management features for seamless user experience. Built secure fund transfers within the bank, ensuring data integrity and transaction security. Utilized Spring Boot, JPA, and MySQL for efficient backend processing and REST APIs for smooth front-end/backend communication.

EcoBin

Technologies: HTML & CSS, Java, JDBC, Servlet

Planned and developed an EcoBin using HTML, CSS, and JavaScript for the frontend, ensuring an interactive user interface. Executed SQL databases to store and manage customer, seller, and product data for login, registration, and product management. Operated the Servlet framework to establish dynamic web interaction and seamless connectivity between the frontend, backend and database.

Online Compiler

Technologies: JavaScript, TypeScript, React, CodeMirror API

Developed a fully functional online compiler supporting JavaScript and TypeScript. Integrated CodeMirror API for real-time syntax highlighting and code editing. Built the frontend using React for dynamic UI and state management. Enabled live code execution and error handling in a seamless user interface.

Certificates

Cyber Tech Fest – OASIS & Quick Heal

November 2024

Code Storm - 36-Hour Hackathon for Web-Developer, Powered by MLSA

October 2024

Object Oriented Programming – Course Completion Certificate

November 2024

Postman: The Complete Guide – REST API Testing (Udemy)

May 2025

Achievements

Completed Java Expert Training Certification by Ducat

September 2023

Received a full-time job offer post-internship (KCPL)

April 2024

Education

Master of Computer Application

Lovely Professional University, Phagwara, Punjab

August 2024 - Present

CGPA: 8.7

Bachelor of Arts

Veer Kunwar Singh University, Arrah, Bihar

August 2020 - August 2023

Percentage: 60%

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