Vehicle data and report commerce

AutoVinHub

Developed a Next.js and TypeScript VIN report platform connected to NestJS APIs for paid vehicle history workflows.

RoleSenior Full-Stack Software Engineer
EngagementFeb 2025 - Aug 2026
CompanySiam Mandalar International
Live siteVisit project
AutoVinHub

Project overview

What the product needed

AutoVinHub combines VIN image scanning, report availability checks, credit purchasing, and report history management. The implementation needed to feel fast for users while keeping the NestJS backend structured around payments, data retrieval, and account workflows.

Outcomes

Why this work matters

  • Enabled OCR-based VIN image scanning, third-party report reseller access, Stripe and PayPal payments, and automated report delivery.
  • Connected the Next.js frontend to NestJS APIs for credit purchasing, refunds, promotional pricing, and account workflows.
  • Took the platform from product concept to public launch.

Responsibilities

What I handled

  • Built the end-to-end application architecture across frontend, backend, and deployment.
  • Implemented authenticated user flows, Stripe report credit purchases, report history, and VIN-focused search experiences.
  • Optimized the product around practical performance and reliability for public traffic.