Built and maintained enterprise B2B platform serving 2,000+ partners for contract management and factoring; integrated Asan Imza e-signature.
Redesigned legacy CRM serving 50+ employees across 4 departments.
Developed two React Native mobile apps with 150K+ combined users.
Executed CI/CD pipelines reducing deployment time by 60%.
Developed the frontend of an internal office room booking system with a Google Calendar–like UI and an admin panel for employee management using Next.js 14, server actions, React Hook Form, and Zod for server/client validation.
Designed and implemented a CRM platform for citizen onboarding with integrated video calls and browser/backend-level face detection for identity verification.
Built Swift and Kotlin SDKs for face liveness detection; implemented FastAPI backend with Google MediaPipe and authenticated WebSocket connection for real-time active liveness verification.