Professional Web Development
I build modern, fast, and secure web platforms
with scalable architecture.
I help companies launch high-quality corporate websites and landing pages, integrate frontend and backend systems,
and optimize performance and security — so your product stays reliable as you grow.
- Security-first
- Performance-focused
AVAILABLE
VIKINGDEVK // WEB
ALEX_AGUILAR
SECURE_WEB_DEV // UK + Remote
PERFORMANCE
92%
SECURITY
100%
SCALABILITY
86%
Corporate websites & landing pages
High-converting, clean layouts with strong information hierarchy and accessibility.
Frontend–backend integration
Reliable integrations for APIs, authentication, dashboards, and business flows.
Performance & security optimization
Fast loading, stable UI, and secure defaults to reduce risk and improve trust.
Maintenance & scalability
Clean structure that’s easy to extend, plus ongoing improvements as you grow.
Technical support
Clear communication, quick fixes, and long-term guidance for your team.
About me
I am Alex, a passionate software developer dedicated to building secure, scalable, and efficient web solutions.
From the beginning of my journey, programming has been more than a profession — it is my passion and the way I transform
ideas into reliable digital platforms.
I specialize in modern web development, bridging frontend and backend with clean architecture, type-safe integrations,
and strong security practices that protect systems against vulnerabilities.
My expertise includes Angular, TypeScript, and Spring Boot, ensuring seamless communication between interfaces and
enterprise-grade backends. I focus on clarity, maintainability, and performance, always applying best practices to deliver
solutions that meet the highest standards of large organizations.
Beyond technical skills, I bring a mindset of responsibility and professionalism. I believe that technology must empower
businesses, not expose them to risks. That is why every project I lead is designed with robust validation, secure coding,
and scalability in mind.
I am motivated by challenges, eager to learn, and committed to excellence. My goal is to contribute to companies that value
innovation, reliability, and security, helping them achieve sustainable growth through technology.
Secure by design
I build with safe defaults and careful data handling to reduce attack surface and protect your users.
Fast, stable UX
Smooth navigation, readable layout, and consistent spacing — no visual noise or fatigue.
Scalable structure
Clean code, simple patterns, and maintainable components — ready to extend without rewrites.