I’m Libardo Ramirez — specializing in backend architecture, iOS & macOS apps, and secure systems that power global products across Europe, Asia, and Latin America.
Building secure, scalable systems for the modern web
Robust backend systems with Python, FastAPI, and Django — deployed with security-first pipelines and cloud infrastructure.
ISC² certified with focus on building secure, resilient systems from the ground up.
Native Apple platform apps built with SwiftUI — from productivity tools to AI-powered experiences, privacy-first by design.
Articles on AI, iOS development, and software engineering
View all on Dev.toMobile apps focused on user experience and privacy
Open Source Projects
Screen Monitoring & Recording
Multi-stream AirPlay receiver for macOS. Monitor multiple screens simultaneously using standard AirPlay protocol. Perfect for developers, teachers, IT administrators, exam proctoring, and QA teams. Features unlimited streams, adaptive grid view, MP4 recording, and PIN protection.
Productivity App
Earn your screen time through real-world habits. Blocks distracting apps by default and unlocks them by completing healthy quests like walking, meditating, or studying. Features motion-verified activities and 100% on-device privacy.
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AI Children's Stories
Innovative children's app leveraging Apple Intelligence to create personalized bedtime stories. Privacy-first design with no data collection or cloud storage.
View on App Store
Productivity App
Elegant timer application with smart notifications and flexible pause/resume functionality. Helps users manage time effectively with estimated finish times for better planning.
View on App StoreReady to collaborate or discuss your project?