Wildix is a dynamic company growing rapidly, operating on the market of the latest generation telecommunications technology, including Voice over IP, Unified Communications and all the innovative multimedia communication services.

Working experience with opensource VoIP software (kamailio, opensips, asterisk, freeswitch)
Good understanding and experienced user of Linux
Good understanding of TCP/IP stack
Good understanding of Networking (switching, routing)
Network diagnostic tools (tcpdump/wireshark/ngrep)

Will be a plus:
Developer experience with C, Python, Lua
WebRTC stack understanding
Experience with operator billing platform
Experience as Linux system administration
English — pre-intermediate or higher

Design implementation and support for new features in VoIP core (kamailio/rtpengine)
Develop and support operator service (kamailio+CGRateS)
Signalling and media troubleshooting (SIP/RTP/WebRTC)
Develop complex Dialplans and devices configuration support for VoIP services;
Work in an embedded development team to develop enterprise-level VoIP solutions;
Actively participate in daily project team meetings and brainstorming activities related to the project issues;
Provide updates to effort estimates and status of assigned tasks;
Provide recommendations to Team Lead to improve development procedures, systems and tools.

We Offer:
Opportunity to work in a young multinational team of professionals;
Paid lunch and vacations;
Flexible full-time work from 10am to 7pm with one hour of lunch break (2−3pm);
Office in the center with good transport connections.

About Softesis

We are a company based in Odessa that specializes in creating and running dedicated teams and offshore sites for our US customers. We’ve been on the market for 3+ years and already have multiple divisions and 100+ people on board.

We truly believe that the best way to do business is to concentrate on long-term partnerships vs. short term projects, that’s why all our team members are hired solely for a particular customer and work directly with customer’s team. Both us and our customers treat every person not as a human resource and but as a team member that is involved and appreciated.

We’re constantly expanding and looking for talents for both on-site and remote cooperation. Check out the list below for something that might be relevant for you. Look forward to hearing from you.

Company website:

DOU company page:

Job posted on 23 May 2020

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