H5 Developer
3 weeks ago
**H5 Developer (Web App Developer) - Responsive UI for Voice Chat App**
**Location**: Middle East **(Remote)**
**Contract**: 2-Month Development + Long-Term Maintenance
**About Us**
**Your Responsibilities**
- Develop a web-based voice chat interface using H5 technologies
- Implement WebRTC and real-time audio streaming for the web app
- Ensure seamless cross-platform compatibility
- Optimize for low latency and high performance
- Work closely with backend and UI teams
- Provide long-term updates and maintenance
**Requirements**:
- 5+ years of experience in HTML5, JavaScript (Vue.js/React.js), and CSS
- Strong understanding of WebRTC, WebSockets, and VoIP
- Experience in progressive web apps (PWA)
- Knowledge of backend APIs and database integration
**Why Join Us**
- Competitive salary with revenue-sharing opportunity
- Long-term cooperation on a high-growth project
- Flexible remote work setup
**Job Types**: Full-time, Part-time, Contract