Full-Stack Developer focused on secure and scalable web systems;
Experience in API development, authentication and authorization flows, and data modeling across SQL and NoSQL databases;
Security-focused work involving OWASP Top 10, access control analysis, input validation issues, OSINT techniques, and vulnerability assessment in web applications;
Knowledge of TCP/IP, DNS, HTTP/HTTPS and system architecture for distributed and production environments, with emphasis on security, reliability and maintainability.

