Available for remote work

Marsad Maqsood

Flutter Developer · Lahore, Pakistan

Passionate and results‑oriented Flutter developer with 4+ years in mobile and 2+ years focused on Flutter. I build smooth, performant apps with Firebase, clean architecture, and delightful UI/UX.

See my work Contact Me GitHub LinkedIn

Specialized in

Flutter & Firebase

Mobile & Languages

Flutter & Dart, State Management (GetX / Riverpod), Clean Architecture, Android (Java & Kotlin), Secure Local Storage (AES/Biometrics)

Backend & Cloud

Firebase (Full Suite), WebSockets (Real-time Tickers), Google Cloud, MySQL/PostgreSQL

About

I build cross‑platform apps with clean architecture, offline‑first patterns, and a focus on smooth UX. I enjoy integrating real‑time features, payments, and AI to create useful, engaging experiences.

Mobile & Languages
  • Flutter & Dart
  • State Management (GetX / Riverpod)
  • Clean Architecture
  • Android (Java & Kotlin)
  • Secure Local Storage (AES/Biometrics)
Backend & Cloud
  • Firebase (Full Suite)
  • WebSockets (Real-time Tickers)
  • Google Cloud
  • MySQL/PostgreSQL
APIS, WEB3 & AI
  • REST & JSON-RPC APIs
  • Blockchain Nodes (Infura)
  • CoinGecko / Market Data APIs
  • OpenAI / AI APIs
Tools
  • Git & GitHub
  • VS Code
  • Android Studio
  • CI/CD
Monetization
  • Stripe
  • In‑App Purchases
  • AdMob
  • Unity Ads
  • Meta Ads

Featured Projects

More on GitHub

Skinlogic

A mobile application demonstrating on-device machine learning inference for classifying common skin conditions using TensorFlow Lite.

  • On-Device ML inference
  • Privacy focused
  • TensorFlow Lite Integration
Github

Chatbot AI

AI assistant with text, image generation and real‑time voice chat.

  • Context‑aware text generation
  • Image generation from prompts
  • Realtime, voice‑based conversations
  • Natural TTS responses
App Link

Planright

The one-stop shop for your perfect event. From vision to vendor, instantly.

  • Discover & book top local vendors
  • See live availability calendars for venues
  • Plan your entire event in one app
  • Compare services & connect directly
Preview

Trion Strike

Real‑time multiplayer tic‑tac‑toe with leveling and sleek UI.

  • Instant move sync
  • Responsive, modern UI
  • Player leveling & progress

Inventory Management System

An inventory management system for a retail shop, incorporating key features to address common challenges in inventory control.

  • Centralized Inventory Tracking
  • Automated Reordering
  • Reporting and Analytics
  • User-Friendly Interface
Github

Notecraft

A mobile application that offers users a seamless and intuitive platform for capturing and managing notes. Key features include:

  • Rich Text Editing
  • Multimedia Support
  • Organizational Tools
  • User-Friendly Interface
Preview

Stylish Bottom Bar — Flutter Package

Architected a high-performance, customizable navigation library with smooth animations and modern Dart standards.

    GitHub Pub.dev

    Experience

    Ovex Technologies Pakistan (Pvt.) Ltd.

    Mobile App Developer (Flutter)

    Sep 2025 – Present
    • Architected high-performance Fintech applications using Flutter and Clean Architecture, ensuring 99.9% uptime for high-volume crypto trading.
    • Integrated Bitcoin and Ethereum networks via Infura and JSON-RPC to manage non-custodial HD wallets and real-time transaction broadcasting.
    • Optimized data fetching using WebSockets and REST APIs for live market data integration with CoinGecko and proprietary exchange order books.
    • Hardened application security by implementing BIP-39 mnemonic standards, AES-256 local encryption, and biometric-backed key management.
    FlutterDartWeb3.dartCryptography (AES, BIP-39)Blockchain APIs (Infura, Etherscan)FirebaseWebSockets

    Skills Enhancement Association (SEA)

    Senior Software Developer

    Mar 2023 – May 2025
    • Led development of 20+ mobile apps with a focus on education & productivity.
    • Architected Flutter apps on Firebase backend; integrated Google Cloud, Stripe, and IAP.
    • Mentored 5+ junior devs and ensured ~95% on‑time delivery.
    FlutterDartNative AndroidAndroid StudioJavaKotlinXMLFirebaseMySQLPHP

    Self‑employed

    Freelancer / Mobile Developer

    2020 – Present
    • Reusable code & packages reduced delivery time by ~10% across projects.
    • Firebase (Auth, Firestore, Realtime DB, FCM, Crashlytics) for faster queries and 20% fewer crashes.
    • Integrated AI APIs (ChatGPT, Google Vision) boosting engagement by ~25%.
    FlutterDartNative AndroidAndroid StudioJavaKotlinXMLFirebaseMySQLPHP

    Certifications

    Dart Certification Course · Programming HubPython Certification Course · Programming HubAgile Project Management · HP Life

    Work with me

    Have a project in mind? Tell me about your goals and timeline. I typically respond within 24 hours.

    Email

    marsadmaqsood149@gmail.com

    GitHub

    github.com/MarsadMaqsood

    LinkedIn

    www.linkedin.com/in/marsad-maqsood/