Looking for an experienced backend developer to build a scalable user verification solution from scratch. The system should handle KYC-style document checks, support decision logic (approve / reject / re-request), and be ready for integration with third-party verification providers or operate as a standalone service. CORE REQUIREMENTS KYC-style user verification flow — document upload, photo/selfie processing (scope TBD) Decision engine: approve, reject, or request additional data REST API — external integrations or custom implementation Personal data protection and secure storage Audit logging and a basic admin interface Designed for scalability and future integrations TECH STACK Python / FastAPI or Django / PostgreSQL / MySQL / REST / API JWT / OAuth2 Docker