Hi, I'm
18-year-old Full Stack Developer and cybersecurity specialist. I build high-performance web applications, integrate artificial intelligence, and have been tackling real-world threats since age 9. Self-taught, entrepreneur, and always chasing the next challenge.
I'm Miguel Ángel Colorado Marin, an 18-year-old Full Stack Developer and cybersecurity specialist from Guadalajara, Spain. Since the age of 9, I've been immersed in the world of IT as a self-taught learner — I started by detecting, analyzing and removing real malware: from worms and adware to trojans, backdoors, keyloggers and spyware. That early experience forged an analytical, methodical and problem-solving mindset that I apply to everything I do.
Today I have solid knowledge in Full Stack development with modern technologies, integrate AI APIs (OpenAI, Google, YouTube) into real projects, and keep deepening my expertise in offensive and defensive cybersecurity every single day. Tech never stops evolving and neither do I — I learn something new daily and that's what drives me the most. I'm also an entrepreneur at heart — I've founded startups, been a finalist and award winner at national hackathons, and was invited to present at Al-Andalus Innovation Venture in Seville. I don't just write code, I build solutions with real impact while never stopping to grow.
The technologies and tools I work with daily
Awards, hackathons and events that have shaped me as a professional
INCIBE & CEEI Guadalajara · October 2024 · Age 17
First edition of the cybersecurity hackathon organized by INCIBE (Spain's National Cybersecurity Institute), with 300+ attendees. 13 uninterrupted hours solving real pentesting, forensics and threat analysis challenges from local companies. Finalist at age 17.
CEEI Guadalajara · November 2024 · Age 17
Innovation and tech entrepreneurship award organized by the Business and Innovation Center of Guadalajara, with companies like Ericsson, Indra, Globant and Media Markt participating. Recognized among the top projects at just 17 years old.
INCIBE & CEEI Guadalajara · June 2025 · Age 17
Second consecutive year as finalist in Guadalajara's leading cybersecurity hackathon, solidifying presence in elite sector competitions. Senior and Junior categories with 100+ participants.
Seville, Spain · September 2025 · Age 18
Invited to present at the largest open innovation event in Southern Europe — 2,800+ attendees, 810 startups, 192 investors and 250 corporations. Held at Pabellon de la Navegacion in Seville, backed by the Junta de Andalucia.
A selection of my most recent projects
AI-powered productivity platform combining intelligent file management, virtual assistant, end-to-end encrypted password manager and team collaboration. Dual interface: Senior Mode (accessibility) and Technical Mode (advanced). Support for 10 languages and multi-platform (Web, iOS, Android, Windows, macOS, Linux).
Professional landing page for a refrigerated transport and national/international logistics company. Modern design with Google Maps integration, fleet gallery, structured SEO data and conversion-optimized responsive design.
Cloud platform currently under development. AI integration and real-time data analysis. More details coming soon.
Real-time web application in development phase. Scalable microservices architecture. Details under NDA.
Landing page for a private client with process automation and external API integration. Project in development.
What people I've worked with have to say
“Miguel built our corporate website from scratch and the result was flawless. Professional design, blazing fast load times, Google Maps integration and SEO that ranked us from month one. Excellent communication and ahead-of-schedule delivery. Absolutely recommended.”
“Ongoing collaboration. Review will be available after project delivery.”
“Project currently in development phase. Review pending publication.”
“Active collaboration under NDA. Review available once the project is completed.”
Have a project in mind? Let's talk!
No strings attached — let's talk openly about your idea. I can offer you a personalized demo so you can see exactly what I can do for you before making any decisions.
miguelacm.es@gmail.com