Beyond the UI.I engineer the entire experience.
Specializing in Flutter, Dart, Riverpod, and on-device AI. From clean domain architectures and local offline synchronization to published developer tooling, I build resilient mobile systems with production-grade craft.
Hover or tap any layer to inspect architectural contract, data flow & production details.
Featured Projects
Production-grade mobile applications built with clean architecture, offline-first capabilities, and modern UI engineering.
Promptixa
AI Prompt Community
A Flutter-based AI prompt community platform for discovering, customizing, sharing, and managing AI prompts.
- Dynamic prompt customization with reusable placeholders
- Community-driven prompt discovery and sharing
- Firebase-powered authentication, data, and scalable discovery
CLVCA
Cross‑Language Voice Chat
A privacy‑first Flutter app that enables real‑time voice communication across languages using on‑device translation, speech‑to‑text, and text‑to‑speech pipelines.
- Offline‑first architecture
- On‑device speech processing
- Cross‑language voice translation
Who Knows Sagar?
Live Interactive Quiz
A Flutter Web quiz for live events, powered by Firebase Realtime Database and Hosting, enabling participants to join via QR code and compete in real‑time.
Expense Tracker
Personal Finance Mobile App
A Flutter finance app demonstrating clean architecture, reactive state management with Provider, and local persistence via Hive.
Flutter Packages & Tooling
Reusable tools and UI libraries designed for the Flutter community with emphasis on type safety and flexibility.
Chroma Kit
Professional Flutter toolkit for dynamic color manipulation, WCAG contrast verification, and blending.
- Robust HEX parsing
- Dynamic color manipulation
- WCAG contrast analysis
- Smart color blending
Skills & Technologies
Core frameworks, architecture patterns, and infrastructure utilized to engineer reliable cross-platform systems.
Mobile Development
Architecture & State
Backend & Integration
Storage
Tools
Other Technologies
Work History
Engineering production Flutter applications, collaborating with teams, and building scalable mobile architectures.
Levesque Private Limited
Flutter Mobile Application Developer Intern
- Working as a Flutter Mobile Application Developer Intern on the YoDoctor healthcare platform, contributing to the end-to-end design and development of its cross-platform mobile application
- Designed and developed the mobile application from scratch using Flutter and Dart
- Created the complete mobile UI/UX based on product requirements and web platform references
- Built responsive, reusable, and user-friendly UI components
- Integrated REST APIs and backend services
- Implemented core application features and end-to-end user workflows
- Collaborated with backend and product teams for feature development and integration
- Tested, debugged, and optimized the application for performance and stability
Hrzworkz Private Limited (HERTZWORKZ)
Flutter Developer Intern
- Flutter Developer Intern at HRZWORKZ, contributing to the HRSM portal development
- Designed and developed new features using Flutter
- Integrated REST APIs for seamless backend communication
- Identified and resolved bugs to improve app performance and stability
- Enhanced UI/UX by building responsive and reusable components
- Collaborated in a remote team environment following real-world development practices
- Gained hands-on experience in building scalable Flutter applications and solving real-world problems
About & Engineering Journey
How I approach software engineering, system architecture, and mobile development.
I am a Mobile App Developer focused on building practical applications with Flutter. I enjoy working on projects involving APIs, real-time systems, offline capabilities, application architecture, and developer tooling. With a background in Computer Engineering, I prioritize clean code, state management, and responsive UI development.
Computer Engineering
EducationAcquired core software engineering principles, algorithms, database systems, and computer network foundations.
Flutter & Mobile Development
Focus AreaFocused on Flutter development, Riverpod and state management, responsive UI development, and application architecture.
Real-world Projects
Practical ExperienceBuilt practical projects involving offline storage, real-time synchronization, API integration, and client-server communication.
Open Source Flutter Packages
CommunityAuthored and published reusable Flutter packages for color system customization and material theming.
Engineering Principles
Build for Real Users
Focus on creating practical, functional mobile applications that address concrete user needs and work reliably under real conditions.
Keep Architecture Maintainable
Design apps using clean structural separation, modular logic, and readable state management (like Riverpod) to ensure long-term stability.
Care About User Experience
Deliver smooth interactions, fluid animations, proper accessibility, responsive layouts, and clean visual typography.
Create Reusable Solutions
Abstract common problems into modular open-source packages, contributing back to the Flutter ecosystem to help other developers build faster.
Building & sharing in public.
Explore application repositories, architecture experiments, and reusable Flutter packages on GitHub.
Let's build together.
Open to mobile development, Flutter engineering roles, and product collaboration. Reach out directly.
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