Powered by endless curiosity, relentless ambition, the wonders of technology and a healthy amount of spite.
A selection of my recent work. Each project represents a unique challenge and creative solution.
Cross-platform fitness and wellness application designed to centralize workouts, nutrition, supplements, mood, sleep, and hydration tracking. Features offline-first local database design with planned AI-driven insights and smartwatch integrations.
AI-powered career coaching platform focused on interview preparation, role alignment, and professional development using LLMs for personalized guidance.
Open-source intelligence repository containing tools, scripts, and research workflows for data collection and analysis in security and threat-intelligence contexts.
Data analysis project examining the relationship between music consumption metrics, artist popularity, and economic outcomes in the music industry.
Custom website chatbot built for personal branding and career guidance, deployed serverlessly via Cloudflare Workers with rate limiting and security controls.
Curated collection of programming exercises and projects completed through Codecademy coursework, showcasing progression across multiple languages.
Personal repository of Python scripts for security research, automation, and various utility purposes.
My technical toolkit spans across the full development stack.
Threat intelligence, security research, and open-source intelligence gathering.
Scripting, data pipelines, and automation for security and analysis workflows.
Building intelligent applications with large language models and AI APIs.
Cross-platform applications and serverless web deployments.
Bilingual security professional with 8+ years of experience in IT and technical support. I bridge the gap between cybersecurity, software development, and creative arts — because limiting yourself to one discipline is overrated.
When I'm not hunting threats or writing code, you might find me producing electronic music, learning my sixth language, or building AI-powered tools that make life more interesting.
Have a project in mind or want to discuss opportunities? I'm always open to new challenges and collaborations.
webmaster@lizrojas.com