Julian Schubert
Full-Stack Developer | Java, Spring & React Specialist
Over 5 years of experience building cloud-native microservices and modern web/mobile apps with Java/Spring and TypeScript (React/Node).
My Work
Here are some of the projects I'm proud to have worked on.
A mobile-first PWA to streamline motorbike rentals in Thailand with smart documentation, e-contracts, and AI damage detection.
My Role:
Founder & Solo Developer
A platform for DACH founders to form a US LLC 100% remotely, featuring a formation wizard, customer dashboard, admin console, and Stripe payments.
My Role:
Founder & Product Architect
An educational app that teaches the Thai alphabet with structured lessons, audio, and practice tools, monetized with subscriptions via RevenueCat.
My Role:
Solo Developer
A bilingual platform connecting DACH patients with Thai clinics, featuring role-based access, lead/offer management, scheduling, and messaging.
My Role:
Founder & Product Architect
Cross-platform app mapping vending machines in Tokyo with authentication, payments, and community features.
My Role:
Solo Developer
Professional Experience
Lufthansa Industry Solutions (for Lufthansa Technik) - Hamburg, Germany
- Contributed to Centeract, a digital assistant that optimizes aircraft maintenance with VR/AR technology.
- Streamlined VR release management by engineering an Electron-based desktop app with offline authentication, improving deployment efficiency.
- Enhanced system reliability by implementing robust CI/CD pipelines and comprehensive monitoring solutions (Grafana, Prometheus, ELK Stack).
- Ensured high-quality, cross-browser compatible releases by establishing a complete end-to-end testing suite with Playwright.
Key Technologies:
Lufthansa Industry Solutions (for Lufthansa Cargo) - Hamburg, Germany
- Accelerated booking capabilities by architecting and developing core microservices for the SmartBookingAPI, a real-time air freight platform.
- Automated key business processes by designing and implementing a critical Electronic Data Interchange (EDI) interface, reducing manual data entry.
- Improved scalability and deployment efficiency by containerizing applications with Docker and orchestrating them on Azure with Kubernetes.
- Ensured high availability and optimal performance by monitoring system health and API response times with the Elastic Stack.
Key Technologies:
Inmed GmbH - Hamburg, Germany
- Successfully launched a DSGVO-compliant 'Rehabilitation Monitoring System,' scaling it from concept to deployment for use in over 300 clinics across the DACH region.
- Drove customer engagement by building and delivering a real-time WebSocket-based live chat for sales and support, managing the full development lifecycle.
- Strengthened application security with 2-factor authentication and broadened user reach by integrating internationalization (i18n) and responsive designs.
- Advanced legacy system modernization by developing new, user-centric web portals with Vue.js, Quasar, and Spring Boot.
Key Technologies:
About Me
Full-stack developer with over 5 years of experience specializing in Java/Spring and TypeScript (React/Node). I build cloud-native microservices and modern web/mobile apps, modernize legacy systems, and ship reliably with CI/CD and observability.
Experienced with payments (Stripe/RevenueCat), internationalization, and GDPR. I am available immediately and aiming to live and work long-term in Thailand.
Core Competencies
Backend
Frontend
Databases
Infrastructure & DevOps
Testing
Personal
Languages & Certifications
- German: Native
- English: Business Fluent (C1)
- Thai: Basic (A1)
- Microsoft Certified: Azure Developer Associate (AZ-204)
- Cisco Certified Network Associate (CCNA)
Let's Build Something Together
I'm available immediately and open to roles anywhere in Thailand (Bangkok, Chiang Mai, Pattaya). I intend to reside long-term in Thailand and require Non-B visa & Work Permit sponsorship.
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