Call Me Mobility

Led the full development of a car rental platform for Call Me Mobility, delivering a seamless booking experience with secure payments, flexible rental options, and an AI-powered customer service module. Built end-to-end with Next.js and PostgreSQL, focusing on UX, real-time availability, and intelligent automated support.

• Led the end-to-end development of a fully functional car rental platform, designing a responsive and intuitive experience optimized for all devices and user proficiency levels.
• Built an AI-powered customer service module backed by a curated knowledge base in PostgreSQL, leveraging OpenAI to deliver accurate, context-aware responses to user inquiries — reducing support workload and improving response quality.
• Implemented a dynamic booking system supporting flexible rental options (daily, weekly, monthly) with real-time availability checks and customized pricing models.
• Integrated Stripe as a secure payment gateway with encryption and PCI compliance, supporting multiple payment methods for a frictionless checkout experience.
• Designed the data layer with Prisma ORM and PostgreSQL, modeling vehicle inventory, bookings, pricing, and customer service knowledge base with relational integrity.
• Implemented secure authentication and session management with Auth.js, ensuring role-based access control across customer and admin interfaces.
• Deployed the platform on Vercel with optimized CI/CD workflows, ensuring fast iterations and high availability in production.