Shahzod Salimsakov

Summary

Full-stack developer with extensive experience in building production-grade mobile applications (Flutter, React Native), web applications (Next.js, React), desktop applications (Tauri, WPF/.NET), and backend systems (Node.js, Rust, C#). Specializes in food delivery and restaurant management systems with expertise in real-time features, payment integrations, and multi-language support.

Projects

1. LesAiles Mini App (Telegram)

Role: Primary Developer (98% of codebase) Tech: Next.js 16, React 19, TypeScript, Zustand, TanStack Query, Telegram SDK

Full-featured Telegram Mini App for food delivery with:

• Multi-account isolation system with zero data loss between Telegram accounts
• Interactive map-based address selection with Leaflet
• Delivery zone validation with polygon checking
• Complete checkout flow with real-time delivery calculations
• 3-language support (Russian, Uzbek, English)
• 56 commits, 35+ components, 17 custom hooks

2. Chopar Pizza Mini App (Telegram)

Role: Core Developer Tech: Next.js 16, React 19, TypeScript, Zustand, React Hook Form, Zod

Telegram Mini App featuring:

• Pizza 50/50 builder system (483-line custom hook)
• Complex modifier selection with mutual exclusion logic
• Checkout with delivery/pickup toggle
• Category filtering with visibility control
• 36 commits with major feature implementations

3. Chopar Pizza React Native App

Role: Primary Developer (95% of commits) Tech: React Native 0.79, Expo SDK 53, TypeScript, React Query, NativeWind

Production mobile app with:

• Real-time order tracking with Google Maps
• OTA updates with forced update enforcement
• Custom network-aware API layer with retry logic
• 6 context providers for state management
• Lazy screen loading for performance
• Version 1.0.90 in production

4. Les Ailes React Native App

Role: Primary Developer (89% of commits - 75 of 84) Tech: React Native 0.81, Expo SDK 54, TypeScript, React Query, NativeWind

Food delivery mobile application:

• Order tracking with courier location mapping
• Dark mode with Samsung-specific fixes
• Network-resilient API layer
• Multi-language support (uz, ru, en)
• 541-line OrderTrackingScreen
• EAS Build for iOS/Android distribution

5. Les Ailes Flutter App

Role: Core Team Member (37.6% of commits - 89 of 237) Tech: Flutter, Dart, Hive, AutoRoute, Firebase

Cross-platform mobile application:

• 45 data models, 39 widgets, 11 pages
• Firebase integration (Messaging, Crashlytics, Dynamic Links)
• Yandex MapKit for location services
• Cashback and bonus product systems
• Multi-language localization (3 languages)
• Payment type selection and card management

6. Chopar Pizza Flutter App

Role: Team Member Tech: Flutter, Dart, MobX, BLoC, Firebase

Mobile application contributions:

• App update management service
• Localization system refactoring (ARB to JSON)
• Order registration page (1,241+ lines)
• Product scrollable tab list with retry logic
• 14 commits focused on critical features

7. iiko Dashboard

Role: Solo Developer (100% of codebase) Tech: Next.js 14, Elysia (Bun), PostgreSQL, Drizzle ORM, DuckDB

Full-stack business intelligence platform:

• Admin dashboard with 118+ React components
• 20 backend modules (users, roles, permissions, charts)
• 6 payment gateway integrations
• Analytics engine with OLAP support
• Cron service for data synchronization
• Multi-language support (4 languages)

8. ChefBoard Desktop App

Role: Solo Developer (100% of codebase) Tech: C#/.NET 9, WPF, SQLite, Dapper, Kestrel, Yandex Speech API

Restaurant order display system:

• Clean Architecture (4-project solution)
• Real-time order management (online/offline modes)
• Embedded web server for API callbacks
• Barcode scanner integration via serial port
• Voice notifications with Yandex Speech
• Job queue for async processing
• Windows installer with Inno Setup

9. OrderTablo Desktop App

Role: Full-Stack Developer Tech: Tauri 2.0, React 18, Rust, TypeScript, Zustand

Desktop kitchen management application:

• Multi-restaurant template system
• Real-time order tracking
• 3-language internationalization
• Persistent settings with Tauri Store
• Barcode scanning integration
• GitHub Actions CI/CD for releases
• 1,194 lines Rust backend

10. Les Ailes Bot (Telegram)

Role: Team Contributor (11 commits) Tech: Node.js, Telegraf, MongoDB, Redis, Bull

Telegram ordering bot:

• Bonus product system implementation
• Delivery pricing configuration
• Code optimization and refactoring
• Multi-language support (3 languages)
• 256 total commits in repository

11. Chopar Bot (Telegram)

Role: Team Contributor (5 commits) Tech: Node.js, Telegraf, MongoDB, Redis

Telegram ordering bot:

• Delivery text enhancements
• Closing time logic fixes
• Menu functionality updates
• Session management improvements

12. LesAiles Web (Next.js)

Role: Team Member (29 commits) Tech: Next.js 14, React 18, TypeScript, Tailwind CSS, Leaflet

Multi-city e-commerce platform:

• Orders component (2,341 lines)
• Product bonus modal system
• Delivery/pickup management
• Header and navigation components
• Location selection with city filtering

Key Achievements

• Built 4 production Telegram Mini Apps with complex state management
• Developed 5 mobile applications (Flutter & React Native) serving restaurants in Uzbekistan
• Created 2 desktop applications for kitchen operations (Tauri & WPF)
• Designed and implemented multi-account isolation for Telegram apps
• Integrated 6+ payment gateways (Payme, Click, Oson, Yandex Kassa)
• Architected real-time order tracking with maps integration
• Implemented OTA update systems with forced update enforcement
• Built full-stack business intelligence dashboard with analytics

Languages

• Russian (Native)
• Uzbek (Native)
• English (Professional)

Contribution Statistics