Senior VoIP Developer  
Vopium Pvt. Ltd.   More jobs from this company

  Email this job
Job Details Back to Job Listing
Job Title:   Senior VoIP Developer
Category:   Software Development
Total Positions:   1
Job Location:   Lahore
Gender:   No Preference
Minimum Education:   Bachelors
Degree Title:   Ms / BCs/ Bs in Software or IT /Equidistant Degree
Career Level:   Experienced Professional
Minimum Experience:   5 Years5 Years
Apply By:   Oct 14, 2017
Job Description:


·         Work closely within the team to develop the VoIP architecture

·         Responsible for designing and developing VOPIUM VoIP platform including switch level development, configurations and billing engines

·         Interact with other engineering teams to deliver complete solution

·         Should also be involved in routing and maintain already running VoIP services

·         Clear understanding and Concepts of VoIP & Underlying Protocols and Technologies

·         Clear understanding of different type of billing (Radius/Diameter) and SIP routing management

·         Good Analytical skills and Understanding ability

·         Responsible for other duties as assigned and must be able to work independently within specified time constraints.

Key Skills:

·         A minimum of two years of experience with different VoIP switches and platforms like Opensips, Kamailio, Asterisk, FreeSWITCH, MVTS, Nextone, Call-Weaver and different billing platforms like Porta, iTel, AVP, A2B, AstPP, etc.

·         DID integration & routing, IVR development

·         Development skills in Perl, PHP, Python, Multiple databases like MySQL and NOSQL (Redis, MongoDB)

·         Strong understanding of different Linux flavors especially Centos/Redhat and Debian.

·         Good understanding of network technologies

·         Understanding of technologies like SIP messaging, IMS/RCS and SS7 based platforms is a big plus


·         Positive

·         Team player

·         Regular

·         Punctual

·         Communicative

·         Decision maker

·         Should have Leadership Qualities

·         Responsible

·         Career growing

Company Information
Company Name:  Vopium Pvt. Ltd.
Company Description:
Vopium A/S is a publicly traded company financially backed by ENEX Group and other investors.

Vopium Aktieselskab Pvt Ltd. is an off shore mobile development company of Vopium. Vopium is European based company and listed on NYSE Euro next Paris. It is a social community where it is possible to communicate using IM and SMS.
Vopium allows you to save up to 90% when making international calls or sending SMS from your mobile phone in your home country - and this without changing your current operator or SIM-card. You pay your mobile provider for a local call and Vopium for the international call. With Vopium Wi-Fi you can even make 100% free calls and avoid roaming charges when abroad.

Our vision is to make mobile communication free. We want to radically change global communication from fix line and PC to the mobile phone.

The number of products from the Vopium family is increasing. There are products that ensure a fixed low price for international calls, products that provide almost unlimited talk time to a number of countries for a very low price, low price international calls from landlines or low prices for text messages (SMS) and a call back product, which allows you to make cheap calls when you are abroad.

Copyright 2017, Air University (AIR). All Rights Reserved