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Nicolas S
@nicolashenr_
Brasilien
Portugiesisch, Englisch
Über mich
I'm a Web Developer and Cybersecurity Specialist focused on secure web applications, API security, and penetration testing.
I work with Python, Node.js, React, Linux, and AWS, combining software development with hands-on security testing.
My services include vulnerability assessments, API security reviews, secure coding, bug fixes, and web development.
I'm AWS Certified Cloud Practitioner, with practical experience using Burp Suite, OWASP ZAP, and Nmap.
I focus on delivering reliable solutions, clear communication, and actionable security recommendations.
Kompetenzen
Nicolas S
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Softwaretests
I will test your web application and API for security vulnerabilities
Fehlerbehebung
I will fix nodejs or python backend bugs and API errors
Portfolio
Arbeitserfahrung
Full-Stack Developer — Freelance
Amazon • Freiberufler
Feb 2026 - Present • 9 mos
freelance developer
