Sagar singh

About

Passionate MERN stack developer with hands-on experience building full-stack web applications. Strong foundation in Java, DSA, REST APIs, and system design, with a focus on responsive, scalable, and secure web solutions.

Education

• B.Tech in Computer Science and Engineering
  Dr. APJ Abdul Kalam Technological University
  Computer Science and Engineering · Aug 2023 – Aug 2027

Skills

• SQL
• CSS
• Express.js
• HTML
• Bootstrap
• Java
• JavaScript
• Node.js
• React
• Operating Systems
• API Integration Understanding
• Data Structures and Algorithms
• Oop
• Advanced DBMS

Projects

• Myntra Clone
  MongoDB, Express.js, React, Node.js

  Developed a full-stack e-commerce platform mirroring Myntra’s core features using the MERN stack. Integrated a responsive product catalog, dynamic shopping cart, and efficient backend services to handle user data and ensure a smooth shopping experience.

• Banking Management System
  Java

  Built a comprehensive full-stack banking application utilizing Java for robust backend logic and object-oriented principles. Designed a user-friendly UI and implemented core banking functionalities including user authentication, secure account management, and seamless transaction processing.

• AI-BiDashboard
  CSV, Data Visualization

  Developed a dynamic, data-driven dashboard application designed to parse and visualize data from user-uploaded CSV files. Implemented interactive charting and analytics features to provide actionable insights and improve data readability.

Courses & certifications

• Java Certification · HackerRank

🏆 Achievements & awards

• 5-Star Rating in C

  Achieved a 5-Star Rating in C on HackerRank, demonstrating strong problem-solving skills and algorithmic thinking.

• Java Certification

  Earned a Java Certification with a score of 67, validating foundational knowledge in Java programming and object-oriented concepts.