C Developer

Job Summary:

C Developer

Key Responsibilities:

• Design, develop, and maintain telecom and VoIP-based applications using

  C

  .
• Implement and optimize

  multithreaded modules

  to ensure efficient real-time communication.
• Work on

  Client-Server interaction modules

  , handling signaling and media flow.
• Analyze and troubleshoot

  crashes, memory leaks, and performance issues

  in live applications.
• Integrate and support

  VoIP protocols

  such as

  SIP, RTP, RTCP

  , and manage

  TCP/UDP socket communication

  .
• Develop modules for

  video/audio processing

  , leveraging

  codecs

  (e.g., H.264, AAC, AMR).
• Collaborate with cross-functional teams (QA, UI, Systems, Network Engineers) for feature implementation and issue resolution.
  
• Participate in

  code reviews

  , ensure adherence to coding standards and best practices.
• Apply

  design patterns

  and object-oriented principles for robust and scalable architecture.
• Maintain clear documentation and support continuous integration/testing processes.
  

Required Skills:

• Strong proficiency in

  C programming language

  .
• Hands-on experience in

  Telecom domain

  development.
• Expertise in

  multithreading

  ,

  data structures

  , and

  memory management

  .
• Experience in

  Client-Server interaction

  and

  network communication

  .
• Good understanding of

  iOS fundamentals

  such as

  thread management, categories, notifications, and design patterns

  .
• Experience with

  debugging tools

  ,

  leak/crash analysis

  , and

  profiling techniques

  .