Sambhav

Sambhav

Full Stack Developer & Web3 Enthusiast

Passionate developer building innovative solutions across web2 and web3. Experienced in creating scalable applications, winning hackathons, and contributing to open-source projects.

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Technical Skills

Technologies I work with to build modern applications

Languages

JavaScript
JavaScript
TypeScript
TypeScript
Python
Python
C++
C++
C
C
Solidity
Solidity
HTML5
HTML5
CSS3
CSS3

Frameworks & Libraries

React
React
Next.js
Next.js
Node.js
Node.js
Express
Express
Redux
Redux
Tailwind
Tailwind

Databases & Tools

MongoDB
MongoDB
PostgreSQL
PostgreSQL
Prisma
Prisma
Redis
Redis
MySQL
MySQL

DevOps & Cloud

Git
Git
GitHub
GitHub
Docker
Docker
Vercel
Vercel
Cloudflare
Cloudflare
VS Code
VS Code

Development Methodologies & Practices

RESTful APIs

Building scalable REST endpoints

WebSockets

Real-time bidirectional communication

JWT Auth

Secure token-based authentication

Responsive Design

Mobile-first approach

Featured Projects

Showcasing my best work and achievements

View All Projects
OnBoard - Cryptocurrency Payment Enhancement Platform

OnBoard - Cryptocurrency Payment Enhancement Platform

Winner of Payman AI Dev Challenge - 100 USDC Prize

Cryptocurrency payment enhancement platform comparing transaction fees across 5+ payment methods with automated crypto transactions.

Fee comparison across 5+ payment methods
60% fee reduction for crypto transactions
Automated Payman Wallet API integration
Next.jsJavaScriptTypeScriptSolidityMongoDB+3 more
60%
Fee Reduction
100 USDC
Prize Won
5+
Payment Methods
Hiraya - AI-Powered Campus Assistant

Hiraya - AI-Powered Campus Assistant

Smart campus companion with RAG architecture

AI assistant with 80% response accuracy using NLP techniques, reducing information retrieval time by 90% for 100+ active users.

80% response accuracy with NLP
90% faster information retrieval
RAG architecture implementation
React.jsNext.jsTypeScriptSQLPrisma ORM+3 more
80%
Accuracy
90%
Speed Increase
100+
Active Users
Chess Master - Real-Time Multiplayer Chess Platform

Chess Master - Real-Time Multiplayer Chess Platform

Play chess with AI and friends in real-time

Real-time chess platform achieving sub-100ms latency with integrated Stockfish AI engine (2800 ELO rating) and secure JWT authentication.

Sub-100ms latency with WebSockets
Stockfish AI (2800 ELO rating)
Secure JWT authentication
MongoDBExpress.jsReact.jsNode.jsWebSockets+3 more
<100ms
Latency
2800 ELO
AI Rating
100%
Security

Work Experience

Professional journey and achievements

More Details

Full Stack Developer Intern

Atlantis Newtech Pvt. Ltd.
Apr 2025 - Jun 2025
Remote

Responsibilities:

  • Worked in a team of 8 developers using agile development to deliver comprehensive ERP software system
  • Implemented object-relational mapping frameworks for database enhancement
  • Collaborated with 3 cross-functional teams to architect flight management system using Next.js

Key Achievements:

  • Delivered ERP software with invoicing, GRN, purchase orders, and sales modules, improving operational efficiency by 40% and reducing processing time by 35%
  • Achieved 50% faster query execution and improved system scalability for 500+ concurrent users
  • Enhanced booking efficiency by 45% through effective troubleshooting and debugging

Technologies:

Next.jsReactTypeScriptNode.jsPrisma ORMPostgreSQL

Web Development Intern

NullClass
Nov 2024 - Jan 2025
Remote

Responsibilities:

  • Created full-stack video platform supporting 50MB+ file processing with automated transformation pipeline
  • Integrated Two-Factor Authentication using Google Authenticator
  • Developed secure user authentication and authorization systems

Key Achievements:

  • Reduced upload time by 65% through efficient coding and system architecture
  • Improved security compliance by 100% demonstrating proficiency in IT security protocols

Technologies:

ReactNode.jsExpressMongoDBGoogle AuthenticatorVideo Processing2FA

Positions of Responsibility

Leadership roles and community contributions

View All Positions
Google Developer Student Clubs, NIT Hamirpur
Current

Web Team Coordinator

Google Developer Student Clubs, NIT Hamirpur
Jan 2024 - Present
NIT Hamirpur

Responsibilities:

  • Led web development initiatives for GDSC NIT Hamirpur
  • Built event management platform with real-time communication features
  • Engineered interactive coding games (Spacewars and Codeblocks) with 15+ programming challenges

Key Achievements:

  • Served 1200+ participants through event management platform
  • Increased participant engagement by 70% and achieved 85% completion rate in coding challenges
  • Implemented WebSocket-based polling system achieving 99.9% uptime during critical event periods

Technologies:

React.jsNode.jsWebSocketsReal-time SystemsEvent Management
Smart India Hackathon 2024

Team Lead

Smart India Hackathon 2024
2024
National Competition

Responsibilities:

  • Led team in developing AI frame interpolator for Smart India Hackathon 2024
  • Coordinated with team members to implement advanced computer vision algorithms
  • Demonstrated leadership and technical skills in competitive environment

Key Achievements:

  • Achieved 36.38 PSNR on Xiph-2K dataset
  • Successfully delivered working AI frame interpolator solution
  • Led team through national-level competition demonstrating strong leadership capabilities

Technologies:

PythonAI/MLComputer VisionFrame InterpolationDeep Learning
Physteo - Society of Physics and Photonics Sciences
Current

Technical Head

Physteo - Society of Physics and Photonics Sciences
2024 - Present
NIT Hamirpur

Responsibilities:

  • Oversee technical operations and initiatives for the physics and photonics society
  • Coordinate technical workshops and events for students
  • Bridge gap between theoretical physics concepts and practical implementations

Key Achievements:

  • Organized technical workshops and seminars on physics and photonics
  • Fostered collaboration between physics and engineering students
  • Enhanced technical capabilities of society members through hands-on sessions

Technologies:

MATLABPythonScientific ComputingData AnalysisPhysics Simulations