Flutter | Android Developer | Full Stack Mobile Architect

📍 Kathmandu, Nepal | 🌍 Open to Remote/International Roles
📧 riteshbaral31@gmail.com | 🔗 LinkedIn | 💻 GitHub

Flutter Developer with 4+ years of experience architecting and shipping cross-platform mobile applications used by thousands of users across the UK, Nepal, and international markets.

Deep expertise in:

• ✨ Clean Architecture, Bloc/GetX/Riverpod/Provider state management
• 🔥 Firebase ecosystem (Authentication, Firestore, Storage, FCM, Analytics)
• 🐍 Django backend development & AWS infrastructure
• 📱 High-performance Flutter apps with 5,000+ users and real-time features
• 👥 Team leadership & technical mentorship

Key Achievements:

• 🎯 40% crash rate reduction through systematic optimization
• ⚡ 25% performance improvement in load times
• 🛡️ 35% release quality boost via enhanced test coverage
• 🔄 Led migration of 32+ Firebase projects with zero downtime
• 👨‍💼 Managed cross-platform teams (iOS & Android)

November 2025 – Present

• Architecting high-performance cross-platform mobile and web interfaces using Flutter and Next.js, focusing on pixel-perfect UI and seamless user journeys.
• Redesigning complete project & optimizing frontend performance for web platforms and mobile app.
• Project: https://exploreden.com/

February 2025 – October 2025

• Modernized legacy Flutter and Django codebases through comprehensive refactoring, eliminating redundancies and optimizing performance with isolates, compute functions, and efficient UI rendering resulting in 30% reduced maintenance time and 25% faster load times for high-traffic features.
• Designed and implemented secure, scalable RESTful APIs for authentication and product management using Django, integrated with AWS for robust cloud storage and backend infrastructure.

January 2024 – December 2024

• Modernized legacy codebases through comprehensive refactoring with isolates & compute functions
  • 📊 30% reduced maintenance time | ⚡ 25% faster load times for high-traffic features
• Designed and implemented secure, scalable RESTful APIs for authentication and product management using Django
• Integrated AWS (S3, EC2) for robust cloud storage and backend infrastructure
• Built and scaled high-performance Flutter apps serving 5,000+ users with real-time chat, media sharing, and push notifications (Firestore, Auth, Storage, FCM)

January 2022 – October 2023

• Led technical migration of 32+ Firebase projects** and production apps (Gym, Shorts, Calendar, Keyboard) with Clean Architecture + GetX
• Led development of location-aware Flutter applications using Flutter Maps, secure geolocation, Bloc, and Clean Architecture
• Optimized offline data storage with Hive and Shared Preferences for reliable performance in low-connectivity areas
• Designed and developed scalable REST APIs using Django for production mobile app support
• Mentored and guided junior developers, enhancing code quality standards and fostering strong team collaboration

• DIABLX Labs, Upcode Nepal, Qunto, KaamMela (August 2022 – October 2023)
  • Delivered high-quality, seamless real-time applications including socket-based chat platforms and multi-user booking systems
  • 99% client satisfaction through superior UX and on-time delivery
  • Integrated advanced features: Dynamic Forms, MapBox, thermal printers, QR scanning, SQLite, token management systems
  • Implemented Clean Architecture with Bloc for payment & auth flows
  • 25% increase in user engagement with smooth animations & near-zero downtime

Skills: Material Design, Custom Widgets, Mobile UI/UX, Cross-Platform Development

Architecture Patterns: Clean Architecture, MVVM, MVI, System Design, Solution Architecture, Scalable Architecture

• Firebase: Authentication, Firestore, Analytics, FCM, Realtime Database
• Cloud Services: Supabase, AWS (S3, EC2), Google Cloud
• Maps & Location: MapBox, Google Maps API, Geolocation Services
• Features: Camera, Push Notifications, WebSockets, Retrofit, Google AdMob, Fingerprint API (HikVision), Thermal Printers, QR Scanning

Skills: RESTful APIs, Database Management, Backend Architecture

Skills: Git (GitHub/GitLab/Bitbucket), CI/CD Pipelines, Automated Testing (Unit, Widget, Integration), Fastlane, Docker (Intermediate), Agile/Scrum (Jira, Trello, ClickUp), Swagger

• Performance Profiling & Memory Management
• Network Optimization & Crashlytics/Sentry
• Mobile Security Best Practices
• OAuth2, JWT Authentication

Accelerated development speed and code quality using:

• Cursor (Claude Opus & Composer)
• Windsurf
• Google Antigravity
• Claude, Grok, Gemini
• Heavy use of agentic workflows

View Live

Client Project | Full-Stack Mobile & Web Development

My Contributions:

• Architected and built production-grade Flutter mobile application with Clean Architecture + Bloc state management
• Developed Next.js web dashboard for analytics, user management, and content administration
• Implemented real-time Firebase Firestore backend with secure authentication & data synchronization
• Optimized app performance achieving 30% faster load times and 99.5% uptime
• Integrated Firebase FCM for push notifications, analytics, and crash reporting

Technologies: Flutter • Dart • Next.js • Firebase (Firestore, Auth, FCM) • Clean Architecture • Bloc

View Live

Professional Work | Multi-Platform Mobile ( Android | IOS )

My Contributions:

• Marketplace Flutter application serving 1000+ active users
• Implemented secure payment processing & transaction management system
• Integrated Google Maps API for location-based search & geofencing
• Designed rating, review, and booking systems with real-time status updates
• Search jobs lists, professional list and registrations feature implemented.
• Job posting, routing flow and profile edit feature added.

Technologies: Flutter • Dart • Django • Python • PostgreSQL • Google Maps API • Firebase • WebSockets • Payment Integration

Below are selected personal projects with links, tech stacks, and a short description so each project is clearly separate and easy to scan.

• Music Player — Android music player app

  • Live: https://play.google.com/store/apps/details?id=com.music.rtzmusic&pcampaignid=web_share
  • Source: https://github.com/Ritesh-056/music_player
  • Tech: Java (Android)
  • Highlights: Lightweight offline playback, playlist management, material UI and responsive controls.

• Movie Explorer — Movie browsing app (search & details)

  • Source & details: https://github.com/Ritesh-056/movie-explorer-api
  • Tech: Flutter (Android | iOS)
  • Highlights: Search movies, view details and posters, save favorites locally. Check the repo README for setup and API details.

• Ecom Registration — Online Company Registration app

  • Source: https://github.com/Ritesh-056/ecom_registration
  • Tech: Flutter (Android | iOS)
  • Highlights: Multi-step registration forms, client-side validation, and a clean mobile-first UI. See the repository for demos and installation instructions.

Bachelor's in Computer Science and Information Technology
Kathford International College of Engineering & Management (Tribhuvan University) · Kathmandu, Nepal
2018 – 2022

🎯 Introduction To Flutter | 2024

• Guided 50+ students in Flutter/Dart fundamentals and CRUD app building, sharpening their real-world skills

🎯 KathCode - Code for Sustainability | 2024

• Led 9 teams in KathCode hackathon, mentoring on product ideation, development, and sustainable solutions for smooth execution

🎯 Boost Your Career With Flutter | 2024

• Delivered sessions for 35-40 participants on advanced Flutter concepts, boosting confidence and project implementation

• Fostered strong team collaboration and code quality standards
• Guided junior developers through complex architectural decisions
• Championed knowledge sharing and community growth in mobile development

• Mid to Senior Flutter/Mobile Developer roles with complex scalability demands
• Leadership opportunities in cross-functional mobile teams
• Full-stack mobile projects requiring both frontend and backend expertise
• Open to remote and international opportunities