Backend Engineer → Solo App Builder
Building production-ready mobile apps with solid backend architecture.
yaml name: GyhLabs role: Backend Engineer / Solo App Builder experience: 14+ years core: Java, Spring Boot, Backend Architecture current_focus: - Flutter cross-platform app development - Spring Boot API architecture - Mobile product delivery - Deployment and operations direction: - From enterprise backend systems - To solo product building
- Building mobile-first products as a solo developer
- Designing Spring Boot based backend APIs
- Developing Flutter apps for Android / iOS
- Improving deployment, monitoring, and production workflows
- Turning backend experience into shippable products
| Area | Focus |
|---|---|
| Backend | Java, Spring Boot, API design, domain logic |
| Mobile | Flutter apps, iOS understanding, app release flow |
| Architecture | Layered architecture, DDD-oriented design, clean structure |
| Product | MVP, deployment, feedback loop, real-world delivery |
| Operations | CI/CD, monitoring, database, production troubleshooting |
- Mobile-first product development with Flutter
- Spring Boot backend architecture for app services
- Next.js + Supabase based SaaS experiments
- App Store deployment pipeline preparation
- Transitioning from enterprise backend systems to solo product building
text Strong backend foundation. Mobile-first product execution. Small releases. Real feedback. Production-ready delivery.
