Sayantan D.

Frontend: HTML, CSS, JavaScript, Tailwind, Bootstrap | Backend: Node.js, Express, Django, FastAPI | DB: MongoDB, PostgreSQL, Redis | Tools: Firebase, Docker, Git

• System Design fundamentals (scalability, architecture)
• WebSockets & real-time data optimization
• Machine Learning for ETA prediction
• Advanced PostgreSQL & PostGIS

• Real-Time Public Transport Tracking System
• Driver-side GPS tracking web app
• ETA prediction using ML models
• Live dashboard with map integration (Mapbox/Google Maps)

• Internships (Software Development / Web Development)
• Hackathons & team collaborations
• Real-world problem-solving projects
• Open-source contributions