Piyush Singh

• Developed a full-stack car rental platform with role-based access, vehicle listings, availability tracking, bookings, and fleet management.
• Connected Socket.io for real-time availability, Stripe for payments, Cloudinary for vehicle images, automated emails, and an AI-powered customer assistant.
• Optimized the responsive React interface with Tailwind CSS and Framer Motion, using MongoDB and PostgreSQL/Prisma for reliable data and transaction workflows.

Tech: React · TypeScript · Node.js · Express.js · MongoDB · PostgreSQL/Prisma · Socket.io · Stripe · Cloudinary · Tailwind CSS · Framer Motion

• Built a government scheme platform that ranks recommendations using income, occupation, education, gender, category, and disability factors.
• Implemented scheme browsing, advanced filtering, eligibility breakdowns, required documents, application steps, personalized dashboards, and deadline tracking.
• Integrated a Gemini-powered assistant with scheme database context to explain eligibility, documents, application steps, and timelines in plain language.

Tech: React · Node.js · Express.js · Gemini AI · Scheme Context DB · REST APIs · Tailwind CSS · Recommendation Engine

• Architected an AI-driven learning platform combining intelligent tutoring, adaptive learning paths, study planning, career-roadmap generation, and mock interviews.
• Leveraged Gemini and OpenRouter APIs alongside JWT authentication, PDF extraction, file uploads, REST APIs, and a modular service-layer architecture.
• Automated resume ATS analysis, job-match scoring, DSA learning paths, career tracking, timetable-based study planning, and persistent progress across sessions.

Tech: React · Node.js · Express.js · Gemini API · OpenRouter · JWT Auth · PDF Extraction · ATS Scoring · DSA Roadmaps