📱 Android Developer • 🤖 AI Enthusiast • 🌐 Web Developer
🏆 Hackathon Winner • 🤟 Co-creator @ Signara • 💡 AI Power User • 🎓 5th Semester CS Student
🎓 Systems Engineering student at Universidad Autónoma del Caribe, wrapping up my 5th semester.
I enjoy building things that actually matter — from AI-powered tools that break communication barriers, to Android apps and web experiences. I'm not just a consumer of AI, I build with it.
🚀 I thrive at the intersection of technology, creativity, and impact — if there's a problem worth solving, I'm already thinking about how to build it.
🥇 Barranqui-IA Hackathon 2025 — 1st Place
- Co-creator of Alumbra, an AI tool that detects psychological abuse patterns in chat conversations
- Led development and AI integration
- Focused on making emotional abuse visible and preventable through technology
🥉 Hackathon 2026 — 3rd Place
- Co-creator of Signara, an AI-powered tool that reads Colombian Sign Language (LSC) via any device camera and translates it to text in real time
- Aimed at breaking communication barriers for the deaf community
- Currently working with the team to keep improving and scaling the product
💡 Interests: AI • Android Development • Computer Vision • Sign Language Tech
🌱 Currently: Improving Signara with my team
🎧 Fueled by: Bad Bunny and good sunsets
📧 Josyacosta07@gmail.com
📸 Instagram: @not.josimar
⭐ "I don't just use technology, I use it to make a difference."