👋 Hi, I’m Yaroslav Krasnukhin
Fullstack Flutter Developer with experience in mobile, backend and web development. I build production-ready cross-platform applications with a strong focus on architecture, clean code and scalability.
💼 In programming since 2018
📱 Flutter development since 2021
🧠 Fullstack mindset: Flutter → API → Database
🎓 Teaching Python & mobile development (from fundamentals to real-world projects)
🌍 Based in Saint Petersburg
✉️ Contact: my@dom-tuap.ru
Flutter apps (Android, iOS, Windows, Web)
Backend APIs (GraphQL / REST)
Fullstack projects with shared backend
Python development (bots, backend, computer vision basics)
Architecture design & refactoring
🏨 Hotel Booking System — Fullstack Case Study
End-to-end booking platform with single GraphQL backend for all clients.
Stack:
Flutter (Clean Architecture, BLoC)
Node.js + TypeScript + Apollo GraphQL
React + TypeScript
SQLite / PostgreSQL-ready
🔗 Repositories:
✔ Architecture documentation ✔ C4 diagrams ✔ Service layer & business rules
📦 Kollibery (Mobile Platform)
Flutter-based mobile application with real-world structure and scaling approach.
🤖 Telegram Bots & Python Tools
Python-based bots, utilities and experiments.
Telegram bots
Data processing
Automation scripts
🔗 Example:
🔗 Example:
🧪 Experiments & Learning Projects
Projects used for:
learning new technologies
testing ideas
teaching and mentoring
Examples:
Flutter packages
Python scripts
CV / ML experiments
Flutter (Android, iOS, Windows, Web)
Dart
BLoC / Clean Architecture
Material Design
Python (Flask, Django)
Node.js
GraphQL (Apollo)
REST API design
SQL (PostgreSQL, SQLite, MySQL)
Git / GitHub / GitLab
Linux
Docker
Figma
OpenCV (basics)
Flutter / Mobile development
Fullstack projects
Backend (Python / Node.js)
Long-term collaboration & product development
HR → overview, skills, key projects
Tech Lead → architecture, repositories, code structure
Flutter teams → mobile-first + backend understanding
This profile represents real projects, not tutorials. I focus on clear architecture, maintainability and practical solutions.
If you’re interested — feel free to explore repositories or contact me.