john ngugi

I build secure, scalable web applications that solve real business problems—not just look good. With 5 years of experience in full-stack development and cybersecurity, I bring a unique edge: I don’t just develop applications, I make sure they’re resilient against real-world threats. I also leverage modern AI-assisted development workflows to accelerate delivery, reduce development time, and maintain high code quality—without compromising on security or performance. One of my key projects, *CineNovaTV*, is a full-stack media platform featuring a responsive UI, Firebase integration, dynamic content management, and secure architecture—demonstrating my ability to take a product from concept to deployment. On the security side, I rank in the top 7% globally on TryHackMe and actively practice penetration testing on Hack The Box, which means I build with an attacker’s mindset—reducing vulnerabilities before they become problems. What you get working with me: * Fast turnaround using AI-assisted workflows * Clean, responsive, modern web apps * Secure backend systems and API integrations * Performance-focused and scalable solutions If you need a developer who combines speed, security, and solid engineering, let’s talk about your project.