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Service 05

IT Platform
Development

We design, build, and operate travel booking platforms — OTAs, B2B portals, white-label systems — fully optimized for Korea's market, users, and payment ecosystem.

Building for the Korean Market

Launching a travel platform in Korea requires more than translating an existing system. Korean consumers expect mobile-first experiences, Kakao Pay and Naver Pay integrations, real-time chat support, and performance standards set by Korea's hyper-competitive tech ecosystem.

Diplat Korea's development team builds travel platforms from the ground up — or extends your existing global platform for the Korean market. We combine travel industry expertise with full-stack engineering capability to deliver systems that convert.

What We Build

🌐

OTA / Booking Websites

Full-featured online travel agency platforms with search, booking, payment, and post-sale management — in Korean and mobile-optimized.

📱

Mobile Apps

iOS and Android travel apps with Korean UX standards, push notifications, local payment methods, and offline functionality.

🏢

B2B Agent Portals

Trade-facing booking portals for travel agents, wholesalers, and corporate clients — with commission management and reporting.

🤖

AI-Powered Features

AI-driven itinerary planning, recommendation engines, dynamic pricing displays, and chatbot customer support in Korean.

💳

Payment Integration

Kakao Pay, Naver Pay, Toss, credit card PG setup (KG Inicis, NHN KCP), and international card processing for Korean users.

📊

Dashboard & Analytics

Operator-facing dashboards with real-time booking data, revenue analytics, and channel performance reporting.

Our Development Stack

FE

Frontend

Next.js / React — server-side rendering for SEO, fast load times, and Korean Naver search indexing optimization.

BE

Backend

Node.js / Python APIs — scalable REST/GraphQL services with GDS and third-party travel API integration.

DB

Database & Infra

PostgreSQL / Supabase / AWS Korea region — fast, secure, and compliant with Korea's data localization requirements.

OPS

DevOps & Hosting

CI/CD pipeline, automated testing, AWS Seoul / Vercel deployment, and ongoing monitoring and maintenance.

Have a platform idea?

From MVP to full-scale OTA — we scope, build, and launch. Tell us about your project.

Get in Touch →

Platforms We've Built

  • Cruise booking OTA (CruiseLink)
  • Entertainment ticketing marketplace (Enttix)
  • B2C lounge & ancillary platform (LoungePass)
  • DMC B2B booking portal

Tech Stack

  • Next.js / React / TypeScript
  • Node.js / Python
  • PostgreSQL / Supabase
  • AWS Seoul / Vercel / GitHub
  • Kakao / Naver / Toss Pay
  • REST & GraphQL APIs