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Sentinel O.
@sentinelwebsec
Full Stack Developer and Security Engineer
Nigeria
English, French, Spanish, Dutch, German
About me
I am a Full Stack Web Developer with strong expertise in Cybersecurity, helping businesses, startups, and individuals create modern web applications that are not only beautiful but also protected against real-world threats.
>> OFFERS
- Web Development
Responsive and modern website
Landing pages, portfolio, E-commerce websites
API integration & development
Performance optimization
HTML, CSS, JavaScript, React, Next.js, Vue.js, Framer Motion, Three.js
-- CYBERSECURITY SERVICES
Website security audit
Fixing security issues (XSS, CSRF, SQL Injection, ...)
API security
Code review for security.
Skills
Sentinel O.
Offline •
Average response time: 1 hour
See my services
Security
I will fix website security issues, XSS, csrf, sql injection and vulnerabilities
Custom Websites
I will build a saas mvp using nextjs, react with secure backend and authentication
