I will develop real time audio, video, and chat apps using webrtc

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tarikul_rtc
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tarikul_rtc
Tarikul I
develop real time audio, video, and chat apps using webrtc
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develop real time audio, video, and chat apps using webrtc

About this gig

Looking to build a high-quality video calling, voice chat, or real-time messaging app? Youre in the right place.

Im an experienced RTC (Real-Time Communication) developer with 5+ years of expertise, specializing in building scalable, low-latency audio/video and chat systems using WebRTC, WebSockets, and modern full-stack technologies.

I dont just build features, I build production-ready systems used in real-world applications.


What I Can Build For You

  1. 1:1 Video & Audio Calling App/Web
  2. Group Video Conferencing Platforms
  3. Voice Chat Rooms (like Clubhouse)
  4. Real-Time Messaging Systems
  5. Telemedicine / Consultation Platforms
  6. Live Streaming & Interactive Apps
  7. Screen Sharing
  8. File Sharing via DataChannels


Advanced Features Youll Get

  • WebRTC (Low latency, high performance)
  • Media Server Integration (SFU Mediasoup / Janus)
  • Scalable backend with Node.js & WebSockets
  • ICE, STUN/TURN setup & optimization
  • Reconnection & network handling
  • Cross-platform support (Web + Mobile)
  • Clean, maintainable, and scalable code

Security & Data Protection

  • End-to-end encryption support (WebRTC)
  • STUN/TURN authentication & protection
  • Secure user authentication (JWT / Firebase / OAuth)
  • Production-grade security

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Design
    • Testing procedures

  • Frontend framework

    • jQuery
    • Next.js
    • React.js
    • Tailwind CSS
    • Other

  • Backend framework

    • Express.js
    • Node.js

Get to know Tarikul I

Tarikul I

Freelance Software Developer

  • FromIndia
  • Member sinceMar 2026
  • Avg. response time4 hours

  • Languages

    English
I’m an RTC specialist with 5+ years of experience building high-performance video, voice, messaging and real-time system platforms for startups and businesses using WebRTC, WebSockets, MERN, and React Native. I create scalable, production-ready apps for web and mobile. I’m also the creator of rtcview.com, where I publish advanced RTC solutions for the open-source community. Read my work on Medium: https://medium.com/@tarikulislam4145/how-to-build-a-video-calling-app-using-expo-and-webrtc-the-simplest-way-79de22494e61

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