FreeSWITCH Developer

at Phonologies (India) Private Limited

Posted by Prashant Lamba
2 - 4 yrs
₹6L - ₹8L / yr
Full time
Voice Over IP (VoIP)
Interactive voice response


Phonologies is hiring FreeSWITCH developers to work with us in Pune. You will be involved design, development, customization and maintenance of our home grown FreeSWITCH mods_ . A role that requires individuals to be expert C/C++ programmers and versatile in other skill sets ranging from IP networking, VoIP or working with open-source code. Ideally you should be a mid-level engineer.

We prefer candidates with 2-4 years of Product Development experience. 

Roles And Responsibilities

  • Design and develop custom mods using the Freewitch API
  • Create tools for test automation
  • Create cluster of servers on the fly to run multiple instances of FreeSWITCH


  • Expert C/C++ coder on Linux
  • Proficiency with FreeSWITCH API
  • Sound knowledge on Linux Internals, Object Oriented Design & Programming.
  • Experience with BitBucket/GithubHUB
  • Knowledge of terms like ACD, IVRS, CTI, WebRTC
  • Debugging issues by reading packet captures

Candidate Profile:

  • Bachelor's degree in Eng. (B. tech or MCA)
  • 2-4 years experience in C/C++ on Linux
  • Self-starter and good team player
  • Great problem solving/ analytical skills
  • Excellent Written And Verbal Communication Preferred Skills


About us:

Phonologies is an active developer and contributor to the open source community. We license our IVR product based on Freeswitch. Our products are typically deployed in high density environments, handling 10's of thousands of calls simultaneously. Phonologies is always looking for experienced developers who are inquisitive about "how-things-work".

About Phonologies (India) Private Limited

Leading provider of cloud-based platforms to voice enable business processes in a cost-efficient manner.
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