Full-Stack Developer

Job Description

• Build and extend our web applications with a clean, testable architecture.
• Design responsive, fast interfaces for tablets and phones used on the floor — by therapists and reception, in Vietnamese and German.
• Implement and harden backend APIs handling scheduling, payroll and financial data with strict role and tenant scopin.
• Integrate AI models...
• Associate's or Bachelor's degree in a technical field, or equivalent practical experience.
• 2+ years of full-stack web development experience — NodeJS, Python, HTML5, CSS, JS in production.
• Strong logical thinking and fast, structured problem-solving.
• Honest reporting: you say what is verified, what is assumed and what is open — no "should work".
• Willingness...