Description

Develop and enhance applications for VoIP handsets and embedded display systems.

This role is on-site.

Responsibilities

• Design and implement new features using C++ and C on Linux-based platforms.
• Build and maintain graphical user interfaces using Qt, GTK+, or embedded UI frameworks.
• Integrate application-level software with system components like drivers, sensors, and network modules.
• Perform debugging, unit testing, and performance optimization to ensure code quality.
• Handle communication protocols including SIP, RTP, TCP/IP, HTML, and XML.

Required Skills

• 5+ years of hands-on experience with C++ and Embedded C.
• Proficiency in Linux user-space programming, IPC, threading, and system calls.
• Experience with graphical/UI frameworks such as Qt or GTK+.
• Strong understanding of VoIP technologies including SIP and RTP.
• Knowledge of communication protocols like TCP/IP.
• Familiarity with embedded interfaces (WiFi, Bluetooth, USB, Ethernet).
• HTML and XML parsing experience.

Preferred Skills

• Deep experience with SIP protocol implementation.

Key Skills

Education

Any Graduate