Valliappan V

Software Development Engineer | Java Full Stack Developer

Passionate about building scalable software solutions using Java, Spring Boot, and modern web technologies. With hands-on experience in backend APIs, full-stack development, and cloud deployment, I thrive on delivering efficient, real-world applications through Agile collaboration and continuous learning.

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JAVA PYTHON HTML/CSS JAVASCRIPT SPRING BOOT MYSQL MONGODB AI/ML

My Skills

Programming Languages

  • Java
  • Python
  • C++
  • C

Web / Backend Development

  • Spring Boot
  • JDBC
  • JEE
  • JSP
  • Hibernate
  • REST APIs

Frontend Development

  • HTML
  • CSS
  • JavaScript
  • React

Databases & Tools

  • MySQL
  • MongoDB
  • Git
  • AWS (Familiar)
  • Linux (Familiar)

AI/ML & Concepts

  • Machine Learning
  • YOLOV8
  • System Design (LLD + HLD)
  • Data Structures & Algorithms
  • Object Oriented Programming

Experience

JAVA FULL STACK INTERN

ZIDIO DEVELOPMENT

Jun 2025 - Present | Remote

  • Worked on hands-on projects including backend development for e-commerce applications using Jdbc, Jee, JSP, and Spring Framework.

SOFTWARE ENGINEER TRAINEE

BOSSCODER ACADEMY

Nov 2023 - Present | Remote

  • Completed hands-on training covering Core Java, Advanced Java, Data Structures & Algorithms, and System Design (Low-Level Design + High-Level Design).
  • Built real-world web applications using Spring Boot, JPA, and modern development tools.

SOFTWARE DEVELOPER TRAINEE

TAP ACADEMY

June 2024 - April 2025 | Remote

  • Completed comprehensive training in full stack development using Java, Spring Boot, HTML/CSS, JavaScript, and MySQL.

SOFTWARE ENGINEERING INTERN

WINZONE SOFTECH

Jun 2024 - Sep 2024 | Karaikudi, IND

  • Developed real-time hotel and food ordering websites with dynamic features using front-end and back-end technologies.

JAVA FULL STACK INTERN

SKILL VERTEX

Sep 2022 - Jan 2023 | Remote

  • Worked on full-stack web development projects using Java, Spring Boot, HTML, CSS, JavaScript, and MySQL.

Projects

AI-POWERED DRONE AND HARVESTER SYSTEM FOR AQUATIC ECOSYSTEM RESTORATION

Machine Learning, YOLOV8, Python Flask

Integrated AI-driven drones with an automated harvesting system for aquatic ecosystem restoration using YOLOV8 for real-time object detection.

Developed a Python Flask application to control drone operations and monitor aquatic environments in real-time.

FOOD BOOKING APP

Java Full Stack Development, Spring Boot, JavaScript, MySQL

Developed a full-stack food booking app using Spring Boot for backend and JavaScript for frontend, integrating MySQL for database management.

CHESS GAME APP

Java (Spring Boot) Backend, MERN stack (MongoDB, Express.js, React, Node.js) Frontend

Developed a multiplayer chess game using Java (Spring Boot) for backend logic and MERN stack (MongoDB, Express.js, React, Node.js) for the frontend.

Education

BE in Computer Science

ANNA UNIVERSITY

May 2024 | Salem, IND

CGPA: 8.3/10

Higher Secondary

MAHARISHI VIDYA MANDDIR

May 2021 | Tamil Nadu, India

Percentage: 75%

SSLC

MAHARISHI VIDYA MANDDIR

May 2019 | Tamil Nadu, India

Percentage: 67%

Connect with Me

Let's Connect!

valliappan21093@gmail.com +91 9360551591

Karaikudi, Tamil Nadu, India

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