Build an MVP for a security operations management system for a security agency

Overview We are building an MVP for a security operations management system for a security agency. The system digitises core operational workflows including guard deployment, attendance tracking, incident reporting, and patrol verification using NFC checkpoints... (Budget: $3000 - $5000 SGD, Jobs: API Development, Backend Development, Database Design, Database Management, Full Stack Development, Mobile App Development, Node.js, PostgreSQL, RESTful API, Web Application)