Mobile Developer

Open to full-time
Bio

Faisal A is a Mobile Developer with several years of experience in building cross-platform applications using Flutter, Kotlin, and React Native. Faisal utilizes technologies such as Flutter, Kotlin, and React Native to develop mobile applications, implementing state management solutions like GetX, BLoC, and Riverpod. He integrates Firebase services for real-time data processing and security features, and applies SOLID principles and clean architecture to ensure scalable and maintainable applications. His expertise includes creating modular widget libraries, custom caching solutions, and offline-first architectures, with proficiency in CI/CD pipelines and REST APIs. At Convexity Technologies Limited, Faisal developed and maintained cross-platform mobile applications, introducing an offline-first architecture and custom caching solutions. He also refactored a Kotlin-based Android application to apply clean architecture. During his tenure at Pykup, he led a major codebase restructuring to MVC and SOLID-based architecture, enhancing the application's maintainability. Faisal holds a Bachelor of Science in Software Engineering from Eastern Mediterranean University. He is well-suited for roles that require developing and enhancing mobile applications with a focus on performance, security, and user-centric design.

Expertise
FlutterKotlinJavaScriptJavaC#C++GitReact NativeAWS
Video Intro
Assessments
APPLICANT AVG · 53%FAISAL · 92%0255075100TopASSESSMENT SCORE (0–100)
  • Manage State in Flutter with Nested ComponentsMedium
  • Design a Real-Time Financial Data Flutter ApplicationMedium
  • Design an Efficient API Integration Strategy for E-CommerceMedium
Projects

Umrahcash

A currency conversion application that enables pilgrims to convert from their local currencies to Saudi Arabian Riyals

Scrybit

A state-of-the-art cryptocurrency wallet designed to empower users to manage their digital assets with trust and ease.

Experience
  1. Mobile Engineer

    Convexity Technologies LimitedJan 2024Jul 2025
    • Developed and maintained cross-platform mobile applications using Flutter following SOLID principles.
    • Implemented GetX, BLoC, and Riverpod for efficient state management.
    • Integrated Firebase services for real-time data processing and security features like NFC technology and data encryption.
    • Refactored Kotlin-based Android application applying clean architecture.
    • Developed modular widget libraries with reusable UI components.
    • Designed and deployed a custom caching solution.
    • Introduced an offline-first architecture.
    FlutterKotlinGetXBLoCRiverpodFirebaseAESRSA
  2. Mobile Engineer

    FoodgitalMay 2022Sep 2022
    • Built cross-platform mobile applications for restaurant and logistics management.
    • Integrated POS-based payment gateways using native Android APIs.
    • Conducted beta testing and implemented feedback-driven improvements.
    FlutterKotlin
  3. Mobile Application Developer

    PykupDec 2020Nov 2023
    • Developed logistics-based cross-platform applications in Flutter.
    • Integrated payment services, map APIs, and CI/CD pipelines.
    • Led a major codebase restructuring to MVC and SOLID-based architecture.
    FlutterBLoCProviderRiverpod
  4. Software Engineer

    Vega ITJul 2025Present
    • Develop native and cross platform mobile applications
    Flutter, React native, kotlin
Education
  1. Bachelor of Science in Software Engineering

    Eastern Mediterranean UniversityCyprus2016 — 2020
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