Building data-driven applications and scalable web solutions to solve complex problems.
- 🎓 Pursuing a Bachelor of Science in Computer Science at the University of Auckland.
- 💼 Currently working as a Digital & Design Executive, developing full-stack web solutions and internal tools.
- 🏆 Winner of the Youth Solves for India Contest for developing an AI-powered civic platform.
- 📫 How to reach me: puranjay.gambhir@gmail.com.
- Overview: An AI-powered civic platform that auto-categorizes issues using Gemini AI and visualizes them live via Google Maps API.
- Tech Stack: TypeScript, React, Vite, HTML5, CSS3, Gemini API, Google Maps API
- Key Highlight: Delivered user auth, issue tracking, an interactive map, and admin dashboards; prototyped and shipped end-to-end within a 48-hour hackathon sprint, winning the Youth Solves for India Contest.
- Overview: A geospatial Quality Assurance tool detecting road-network endpoint gaps via Shapely geometry checks and an unsupervised ML model (Isolation Forest), eliminating manual map inspection.
- Tech Stack: Python, Streamlit, Shapely, scikit-learn (Isolation Forest), Folium
- Key Highlight: Generated automated error reports and interactive map visualizations via Folium and Streamlit for instant road network auditing.
- Overview: A full-stack web app featuring secure auth, a bookings and payments system, and file handling.
- Tech Stack: React, TypeScript, Vite, Python, FastAPI, MongoDB
- Key Highlight: Engineered the frontend architecture, delivering a production-ready UI and optimizing the user experience across complex administrative and partner dashboards.
- Overview: A responsive company website platform serving 300+ NZ businesses for customer discovery and targeted client advertising.
- Tech Stack: HTML5, CSS3 (Tailwind), JavaScript, Python
- Key Highlight: Developed reusable components and integrated secure booking modals, automated Excel data handling, and cookie consent compliance.
