Vineet Kumar

About

Hands-on experience in developing, debugging, deploying, and improving full-stack web applications from initial development to production-ready deployment. Worked extensively with the MERN stack, JavaScript, React.js, Node.js, Express.js, MongoDB, SQL, REST APIs, authentication, and modern development tools. Built and worked on multiple academic and personal projects, including an AI-powered Resume Builder, decentralized certificate verification platform (VeriDoc), and a Task Tracker application. Responsibilities involved designing application workflows, developing frontend interfaces, building backend APIs, integrating databases, implementing authentication and validation, connecting third-party services, and troubleshooting issues across the application stack. Worked through the complete development lifecycle — planning → coding → integration → testing → debugging → Git/GitHub version control → deployment → production troubleshooting. Experienced in diagnosing backend and deployment problems using application logs and error messages, including issues related to environment variables, MongoDB Atlas authentication, API configuration, server startup, and deployment failures. For the Task Tracker project, worked with Node.js, Express, Mongoose, MongoDB, React, and GitHub, including debugging MongoDB connection and authentication issues and troubleshooting deployment problems involving backend/serverless configuration and environment variables. Also worked on AI-powered applications using the Google Gemini API and prompt engineering, implementing features such as AI-generated resume content, authentication, live previews, PDF generation, public sharing, and responsive interfaces. � Myresume.pdf For VeriDoc, worked with Ethereum smart contracts, IPFS, MetaMask, PostgreSQL, Prisma, Docker, and Stripe, implementing certificate verification, QR-based access, bulk uploads, and certificate revocation. � Myresume.pdf Beyond writing code, gained practical experience in finding and fixing bugs, analyzing logs, resolving integration issues, improving validation and error handling, cleaning up code, testing features, and preparing applications for deployment. This has provided experience with the practical challenges involved in taking a project from an academic/prototype stage toward a reliable, production-ready application.

Experience

• Full Stack Development Intern
  DecodeLabs
  Jul 2026 – Aug 2026
• AI Data Associate
  Deccan AI Experts
  Jun 2026 – Jul 2026

Education

• Bachelor of Technology (B.Tech.)
  ABES Engineering College
  Information Technology · 2027

Skills

• SQL
• Express.js
• Prompt Engineering
• CSS3
• Java
• JavaScript
• MongoDB
• Node.js
• Tailwind CSS
• React
• Operating Systems
• HTML5
• Full-stack Development
• Production Deployment
• Data Structures and Algorithms
• MERN Stack
• Responsive Web Development
• JWT Authentication
• Code debugging
• Google Gemini Api
• Oop
• Mongoose
• APIs and integrations
• Advanced DBMS
• Generative AI (ChatGPT, Copilot, Gemini)

Projects

• VeriDoc – Decentralized Certificate Verification
  Ethereum, IPFS, MetaMask, PostgreSQL, Prisma, Docker, Stripe

  Built a decentralized certificate verification system using Ethereum smart contracts and IPFS for tamper-proof storage. Implemented on-chain certificate validation with QR-based access and sub-10-second verification, along with dashboards for bulk uploads and certificate revocation.

• AI Resume Builder
  React, Node.js, Express, MongoDB, Gemini API, ImageKit

  Built a full-stack AI-powered resume builder with JWT authentication, live preview, public sharing, PDF export, and multi-template customization. Integrated Google Gemini API with prompt engineering to generate ATS-optimized resume summaries and experience content.

Courses & certifications

• Industry 4.0 and IIoT · IIT Kharagpur
• Introduction to IoT · IIT Kharagpur
• Generative AI Workshop · Ducat India
• Google Cloud Compute Basics · Google Cloud
• HackerRank Problem Solving · HackerRank

🏆 Achievements & awards

• Led 600+ students during a large-scale Independence Day event · 2023

  Co-Lead of Discipline Team in Deepotsav and Promotion Coordinator for Genero Fest.

• SSB Screening Qualified · 2023

  Demonstrated leadership, communication, and team coordination skills.

⚽ Extracurricular activities

• Volleyball Player

  Actively participated in volleyball activities, developing teamwork, coordination, and communication skills.

• Tug of War Team Member

  Won a Gold Medal in the Tug of War event at the Urja Hostel Sports Meet as part of the winning team.

🤝 Volunteering

• Abes engineering college · Promotion coordinator · 2026

  Annual fest of college named as genero

• Abes engineering hostel · Co lead · 2025

  Hostel diwali fest

🎯 Hobbies & interests

• Reading books
• Internet surfing
• coding
• listing music