U1Samarth Bhatia
All projects

U5 · Jun 2025 – Jul 2025 · SummerBuild 2025

Trippy Find

SummerBuild 2025 Gold Award

Travel planning REST API over real-time flight and hotel data across 150,000+ properties.

Tech stack: Node.js · Express.js · PostgreSQL · Supabase · Amadeus API · JWT

Scope

A travel planning REST API built on Node.js and Express, integrating the Amadeus Travel API for real-time flight and hotel data across 150,000+ properties. Awarded Gold at SummerBuild 2025.

Built like a production service, not a demo

The distinguishing work was treating a hackathon backend as something that had to survive contact with real traffic:

  • Security middleware — Helmet.js and CORS configured deliberately
  • Comprehensive error handling and health monitoring endpoints
  • Performance — response compression and caching
  • PostgreSQL on Supabase, schema designed for query performance

Features

Multi-destination route optimisation, geolocation-based search, real-time flight tracking, user preference management, and analytics tracking — over JWT-authenticated endpoints.