Kasim Vohra

Flutter Developer | Mobile Architect

Building performant, beautiful cross-platform experiences

About Me

I'm a passionate Flutter Developer with 5+ years of experience crafting high-performance mobile applications. I specialize in clean architecture, pixel-perfect UI/UX, and cross-platform solutions that delight users and solve real-world problems.

My approach combines technical excellence with user-centered design, ensuring apps are not only functional but also intuitive and engaging. I stay updated with the latest Flutter developments and best practices to deliver cutting-edge solutions.

Skills

Core Flutter

  • Dart Programming (OOP, Async, Null Safety)
    Expert
  • Flutter Framework (Widgets, State Management)
    Expert
  • State Management (Riverpod, Bloc, GetX)
    Expert
  • UI/UX Design (Material, Cupertino, Custom)
    Advanced
  • Performance Optimization
    Advanced
  • Debugging & Testing
    Expert

Mobile Development

  • Native Platform Knowledge (Android/iOS)
    Intermediate
  • Platform Channels
    Advanced
  • App Lifecycle Management
    Advanced
  • Offline Storage Solutions (Hive, SQLite,Floor, Get Storage, Shared Preference)
    Advanced
  • Background Execution
    Advanced

Backend & APIs

  • RESTful APIs (Http, Dio, Retrofit, chopper)
    Expert
  • GraphQL Integration
    Intermediate
  • Authentication (OAuth, JWT)
    Advanced
  • WebSockets & Real-time Data
    Expert
  • Firebase Services (Auth, Firestore, Firebase storage, Remote config, App distribution)
    Expert
  • BLE (Read, write, notify)
    Expert
  • Agora io (Audio,video)
    Advanced

App Deployment & CI/CD

  • Play Store & App Store Deployment
    Expert
  • Fastlane for Automated Deployment
    Expert
  • GitHub Actions CI/CD
    Expert
  • Firebase App Distribution
    Expert
  • TestFlight Distribution
    Advanced
  • Code Signing & Provisioning
    Expert
  • Environment Configuration Management
    Advanced

Projects

Healthcare Appointment & Telemedicine Platform

Complete healthcare ecosystem consisting of three Flutter applications (Admin Dashboard, Patient App, and Doctor App) enabling seamless appointment management, teleconsultation, patient engagement, and clinic administration using a Firebase-based backend architecture.

Key Components & Features:

  • Admin Dashboard (Web): Secure authentication, role-based access control, doctor/patient/clinic management, offline booking, dynamic pricing/fee management, and advanced analytics with graphical insights and Excel reports (Daily, Monthly, Yearly).
  • Patient App: User registration, advanced doctor search with multiple filters/specialties, appointment scheduling, online payment integration, Agora video consultation, real-time chat, push notifications, and deep linking support.
  • Doctor App: Profile/referral code management, availability/time-slot scheduling, appointment tracking, real-time patient chat, Agora video calling, and push notifications.
Flutter Mobile Flutter Web Firebase Auth & Firestore Agora Video Calling Real-time Chat Push Notifications (FCM) Excel Report Generation Deep Linking

GSNY – On-Demand Healthcare & Service Platform

Comprehensive on-demand service ecosystem consisting of three Flutter applications (Customer App, Driver App, and Caregiver App) connecting customers with healthcare professionals and delivery personnel for medical services, medicine delivery, and caregiving.

Key Components & Features:

  • Customer App: Browse and book healthcare/caregiver services, online medicine ordering, service scheduling, order status tracking, real-time notifications, and in-app chat.
  • Driver App: Order/service assignment management, real-time tracking and navigation via Google Maps, live location sharing, and customer communication.
  • Caregiver App: Professional caregiver profile/availability schedule management, accept and manage healthcare service requests, and real-time customer chat.
Multi-Role Flutter Mobile Socket.IO Chat Google Maps & Tracking Location Services Push Notifications (FCM) REST APIs Firebase Auth

Haltech Connect – Automotive IoT & Performance Tuning Platform

Automotive IoT and performance tuning platform connecting directly with Haltech engine management devices (ECUs) via Wi-Fi to monitor, analyze, and tune critical vehicle parameters in real time.

Key Features & Achievements:

  • Developed secure device pairing and real-time Wi-Fi telemetry streaming between high-performance vehicles and mobile devices.
  • Implemented live monitoring of ECU parameters including RPM, engine temperature, fuel systems, boost pressure, and air-fuel ratios.
  • Created interactive graph and custom chart visualizations for sensor data, turbocharger, and brake system monitoring.
  • Optimized UI for high-frequency real-time updates, historical data analysis/logging, and vehicle configuration management.
IoT Wi-Fi Connectivity Real-time Streaming Automotive Telemetry Graph Analytics Performance Optimization Local Storage

View on Play Store

E-Governance Platform

E-governance mobile application designed for citizens to digitally access municipal services, manage property taxes, and submit civic complaints through a streamlined mobile interface.

Key Features & Impact:

  • Developed user registration/auth and online workflows for property tax payments (including year-wise history) and new civic service requests.
  • Implemented maintenance request tracking, complaint registration, citizen grievance management, and push notification updates.
  • Integrated payment gateways, local storage, and robust offline support for uninterrupted civic access.
  • Digitized municipal operations to reduce paperwork, improve transparency, and accelerate request processing.
Flutter E-Governance Payment Gateway Push Notifications Offline Support & Local Storage REST API Integration

View on Play Store

Transportation App

Complete bus booking system with real-time tracking, digital payments, and driver management.

Key Responsibilities: Led development of the entire Flutter application, designed architecture, and implemented core features.

  • Implemented real-time bus tracking using Google Maps API.
  • Developed ticket booking system with seat selection and dynamic pricing
  • Integrated payment gateways (Stripe) with secure transaction handling
  • Created admin dashboard for route management and analytics
Google Maps Real-time Firebase Payments Analytics Rest Api Hive

Medical Bracelet App

BLE/Wi-Fi enabled hospital bracelet management with role-based access.

Key Contributions: Developed the patient monitoring system and BLE communication module.

  • Implemented BLE communication using Flutter Blue for vital signs monitoring
  • Created real-time alert system for critical patient readings
  • Developed role-based access control for doctors, nurses, and administrators
Flutter Blue Auth Healthcare BLE

Dating App

Modern dating platform with swiping, real-time chat, and audio calling.

Key Achievements: Built the entire frontend and integrated with backend services.

  • Developed custom swipe animation and matching algorithm
  • Implemented real-time chat(one to one & group) using Socket.IO with read receipts and typing indicators
  • Created location-based matching with distance filters
  • Integrated advanced profile verification system
  • Integrated audio call with Agora
  • Optimized media upload and compression for user photos
Socket.IO Agora Firebase Auth Rest-API Social

Laundry Management App

Customer, Driver, and POS apps built with Flutter and Firebase, with payment integration using Stripe.

Key Features: Multi-role application with complex workflow management.

  • Developed three separate apps (Customer, Driver, Admin) from single codebase
  • Implemented order tracking with status updates and notifications
  • Created dynamic pricing calculator based on garment types and quantities
  • Integrated Stripe for secure payment processing with refund capability
  • Integrated invoices printing system from Pos device.
  • Built driver route optimization for pickup/delivery efficiency
Stripe Firebase Multi-role Logistics Notifications Pos

Dubai Fishery

A fishing guide with weather updates, species info, and location-based data using BLoC and Hive.

Technical Highlights: Offline-first design with rich content.

  • Implemented BLoC pattern for state management
  • Used Hive for local storage of fishing spots and species data
  • Integrated weather API with caching for offline access
  • Created interactive map with fishing hotspots and regulations
  • Developed species identification guide with search and filtering
Hive Weather API Location Offline-first Content-rich

Learning App

A comprehensive learning platform with course management, interactive content, and progress tracking built with Flutter.

Technical Highlights: Cross-platform learning experience with course and student managment.

  • Implemented Riverpod for state management across features
  • Built certificate generation with PDF rendering
  • Implemented Stripe payment gateway with subscription management
  • Developed coupon/discount code functionality
  • Created payment history and receipt system
  • Integrated rich text content editor for course creation
Firebase Hive Stripe Discounts Payment History Multi-role Offline Content Editor

Taxi App

Driver and Customer apps using real-time maps, Socket.IO, GPS tracking, and payment gateways.

Core Functionality: Complete ride-hailing solution with dual apps.

  • Built real-time ride tracking with ETA calculations
  • Implemented fare calculation based on distance and surge pricing
  • Developed driver rating and review system
  • Created trip history with receipts and expense tracking
  • Integrated emergency contact and ride sharing features
Real-time Maps Socket.IO Payments Ratings Safety

Picker Pro Max Ultra ( Self )

A versatile Flutter media picker plugin supporting images, videos, audio, and documents with smooth UX and performance.

Plugin Features: Comprehensive media selection solution.

  • Supports multiple media types from single interface
  • Customizable UI with theming options
  • Built-in permission handling for Android/iOS
  • Optimized for performance with large media libraries
  • Includes cropping and compression capabilities
Flutter Plugin pub.dev Media Picker Customizable Optimized

View on pub.dev

Experience

Senior Flutter Developer

Apr 2026 - Present
  • Developing high-performance, responsive cross-platform mobile applications using Flutter and Dart.
  • Collaborating with cross-functional teams to engineer secure, custom enterprise digital solutions.
  • Utilizing modern state management practices (BLoC/Riverpod) to build robust and scalable codebases.

Flutter Developer

Oct 2023 - Mar 2026
  • Flutter developer for multiple client projects across diverse industries.
  • Architected scalable solutions for complex, high-throughput business requirements.
  • Implemented CI/CD pipelines for automated testing and rapid deployment.

Flutter Developer

Jun 2021 - Sep 2023
  • Developed and maintained enterprise-grade Flutter applications with high quality standards.
  • Integrated legacy native systems and features through Platform Channels.
  • Implemented secure authentication flows, JWT structures, and local biometric security.

Internship Trainee

Feb 2021 - Apr 2021
  • Learned Android/mobile fundamentals, Java, and best practices in application structures.
  • Participated in daily standups, code reviews, and collaborative development meetings.

Contact

kasimvora23@gmail.com

+91 96648 18767

Ahmedabad, India