I will develop linphone app, voip app, esim app, video calling app, softphone app

K
khsiami
K
khsiami
Khsi A
develop linphone app, voip app, esim app, video calling app, softphone app
Full Screen
develop linphone app, voip app, esim app, video calling app, softphone app

About this gig

Expert Softphone Application Development with SIP, VoIP, and Call Center Capabilities for Android 


As a seasoned app developer focusing on VoIP research, development, and setup, I provide extensive knowledge in Linphone, JSSIP, SIPJS, PJSip, and WebRTC-based mobile and web dialing solutions. 


ATTRIBUTES: 


Easy-to-Use Interface: Clear layout for simple browsing. 


Enhanced Call Features: Comprises call holding, muting, speaker mode, and comprehensive call log. 


SIP Protocol Execution: Effortless incorporation of SIP protocols. 


SIP Message Management: Effective handling of SIP messages. 


Audio & Video Functionality: Exceptional quality for audio and video calls. 


Premium VoIP Calls: Sharp and clear audio communication. 


Call Queue Administration: Efficiently managing calls for high-volume lines. 


Call Transfer & Forwarding: Versatile features for call routing. 


WHY SELECT ME? 


Having a solid foundation in design, product development, and project management, while leveraging technologies such as ReactJS, NodeJS, NextJS, ExpressJS, and Angular, I have effectively completed more than 50 premium projects customized to client requirements. 


  • App type

    • Native

  • Programming language

    • TypeScript
    • React Native
    • Python
    • Java
    • PHP
    • Kotlin
    • JavaScript

  • Frameworks

    • Flutter
    • Jetpack Compose
    • SwiftUI
    • Jetpack Compose Multiplatform
    • Cordova
    • Node.js
    • React Native

  • Purpose

    • Chat
    • Social networking
    • Entertainment
    • Health & fitness
    • Maps & navigation
    • IoT
    • Lifestyle
    • Travel
    • Productivity tools
    • Ecommerce

  • Tools

    • Flutterflow
    • Android Studio
    • Unity
    • Xcode
    • Firebase
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Performance
    • Security
    • Design
    • Ads & monetization

Get to know Khsi A

Khsi A
  • FromGermany
  • Member sinceSep 2024

  • Languages

    English, Spanish
My expertise encompasses the entire development lifecycle, from concept and design to testing and deployment. I have a proven track record of collaborating with cross-functional teams to deliver projects on time and within budget, ensuring optimal performance across multiple platforms. Passionate about leveraging the latest technologies to solve complex problems, I stay abreast of industry trends and best practices. My commitment to continuous improvement and quality assurance has resulted in high user satisfaction and increased app store ratings.

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