TravelOS
Founder & Lead Full-Stack Engineer
Travel discovery & content platform. SEO-first architecture, high-performance REST APIs, and production-ready deployment with Spring Boot & Next.js.
Problem
Travelers needed a fast, discoverable platform for high-quality destination content. Generic solutions lacked SEO depth, performance at scale, and a polished content experience.
Solution
Built an SEO-first travel platform with Spring Boot REST APIs, Next.js App Router with server components, Redis caching for fast page loads, and structured data for search visibility. Mobile-first, content-focused UI with dynamic CMS capabilities.
Architecture
Backend: Spring Boot chosen for mature ecosystem, clean architecture (REST APIs, DDD), security (JWT/OAuth2-ready). PostgreSQL for relational integrity and migrations. Docker for reproducible dev/prod. Keycloak-compatible auth layer. Frontend: Next.js App Router with server components. Redis for sub-second page loads. CI/CD for zero-downtime deploys.
Architecture Decisions: Why Spring Boot, Docker & PostgreSQL
Spring Boot: Mature ecosystem, clean architecture, security (JWT/OAuth2), DDD-friendly. PostgreSQL: Relational integrity for content, migrations, indexing for search. Docker: Reproducible dev/prod, CI/CD. Keycloak-compatible auth layer for future SSO.
SEO-first: SSR for all destination pages, dynamic metadata, OpenGraph, Schema.org. Redis for sub-second page loads. See Next.js for scalable products for frontend patterns.
Built as a platform, not a blog. Production-grade deployment with zero-downtime CI/CD.
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