// Software Developer & National Robotics Champion

I'm Darius-Eduard Doana.
I build mobile apps,
backend systems & award-winning robotics.

16-year-old developer from Arad, Romania. I took 1st place nationally in AI Robotics (NextLab 2025), earned a bronze at the County CS Olympiad, and ship real software used by students across 33 countries.

See My Work โ†“ GitHub Profile โ†’
profile.dart 
class Developer {
  final name = 'Darius-Eduard Doana';
  final age = 16;
  final location = 'Arad, Romania';

  List<String> coreSkills() => [
    'Flutter/Dart',
    'Python',
    'C++',
    'Backend APIs',
  ];

  List<String> achievements() => [
    'National Robotics Champion 2025',
    'CS Olympiad Bronze Medalist',
  ];
}โ–Š
beep boop

# About

I focus on building performant mobile applications and scalable backend systems. My work balances technical rigor with real-world utility, currently powering student tools across 33 countries.

I study Computer Science at CN Vasile Goldiศ™. My training in algorithmic C++ complements my practical experience with Flutter, Python, and Docker, allowing me to approach software development from a systems perspective.

Beyond traditional dev, I build autonomous systems. My 2025 national robotics win was built on custom computer vision and sensor fusion models.

Currently engineering robust architectures using BLoC / Riverpod and containerized RESTful services.

Darius-Eduard Doana
Full NameDarius-Eduard Doana
Age16
LocationArad, Romania ๐Ÿ‡ท๐Ÿ‡ด
EducationCN Vasile Goldiศ™
GitHub @xynnpg

# Timeline

How I got here

Explore chapters โ†‘ โ†“
2026 โ€” Present

Active Development & Technical Growth

Building production Flutter apps, designing containerized backend services with Docker, and architecting REST APIs in Dart. Focused on clean architecture patterns and scalable deployment strategies.

01 / 04

# Technical Skills

Languages and tools I use in production

Flutter

Flutter & Dart

Production mobile apps with clean architecture, BLoC / Riverpod, and performance-focused Flutter builds.

C++

C++

Algorithms, data structures, and systems-level problem solving sharpened through olympiad training.

Python

Python

Automation, REST APIs, Discord bots, and AI tooling built with async Python.

Docker

Docker

Containerized backend services, Docker Compose setups, and self-hosted deployments.

HTML/CSS/JS

Web Technologies

Responsive interfaces built with HTML5, CSS3, and JavaScript, including this portfolio.

Robotics & AI

Robotics & AI

Sensor fusion, computer vision, and autonomous navigation applied at national competition level.

# Projects

Browse with arrows or drag โ€” click any image for full details

Visit Site

or click the image โ†‘

All repositories on GitHub โ†’

# Achievements

Competition results and technical recognition

๐Ÿฅ‡

NextLab National Robotics Championship

AI Category โ€” 1st Place, National

Designed and built an autonomous robot with sensor fusion and computer vision. Competed against teams from across Romania and took the national title in the AI Robotics category.

View Diploma โ†’
๐Ÿฅ‰

Computer Science Olympiad (TIC)

County Stage โ€” 3rd Place

Placed 3rd at the county-level CS Olympiad, solving algorithmic problems in C++ under timed competition conditions. Strong performance in data structures and graph algorithms.

View Diploma โ†’

# Languages

Human languages โ€” the programming ones are listed above

๐Ÿ‡ท๐Ÿ‡ด

Romanian

Native
๐Ÿ‡ฌ๐Ÿ‡ง

English

Fluent โ€” professional working proficiency

# Get In Touch

Open to collaboration, freelance work, and interesting conversations about software.

Start a conversation โ†—
@ Email doanadarius543@gmail.com GH GitHub @xynnpg in LinkedIn Darius-Eduard Doana // Discord xynnpg

โ˜• If my work saved you time or you just want to support a developer who ships software between classes โ€” a coffee goes a long way:

Buy me a coffee โ˜•

No obligation โ€” I'm just glad the work is useful.