Software Engineering student at Metropolia University of Applied Sciences, Finland.
I build things with code — from web apps to embedded systems — and I care about doing it right.
- 🎓 Bachelor's student in Software Engineering (Metropolia UAS, Helsinki)
- 🌍 Based in Finland, originally from Nicaragua
- 🔭 Currently exploring: TypeScript, React, Node.js, and Flutter
- 🌱 Learning: modern AI-assisted development workflows (GitHub Copilot, agentic coding)
- 🎯 Goal: Build real products, contribute to real teams, grow as an engineer
- 📷 Also into: photography, cinematography, and creative tech
Languages
Python · JavaScript · TypeScript · Java · C · Dart
Web & Frameworks
Node.js · React · HTML/CSS
Mobile
Flutter (learning)
Databases
SQL · MariaDB
Tools & Workflow
Git · GitHub · Docker · VS Code · GitHub Copilot
- Improving my GitHub workflow: issues, milestones, pull requests, clean commits
- Building practical web projects with TypeScript and Node.js
- Getting hands-on with Flutter for cross-platform mobile development
- Applying AI-assisted development tools in real project contexts
- 📧 jnmarenco.ni@gmail.com
- 🎓 Metropolia student email: noel.marenco@metropolia.fi
"Move beyond exercises. Build real things."

