Senior Backend software Engineer (С/С++)

от 300 000 на руки

Требуемый опыт работы
От 3 до 6 лет
Полный день

We are looking for a Senior backend software Engineer to work on our distributed service architecture. It consists of a database layer (CouchDB), an application layer which is written in the programming language Erlang, an audio transcoding/call routing layer (FreeSWITCH), and an SBC/proxy layer (Kamailio) and Node.JS based API services. Communications between components is often over the AMQP protocol; specifically, we use RabbitMQ. In this role, you will spend most of your development time on Erlang or the other peripherals in the application layer.


Москва Пресненская д. 8стр1 м. Деловой центр
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Working conditions

  • Сompetitive salary
  • Life work balance
  • Flexible working day
  • Company outings
  • Paid vacations and holidays
  • Generous bonus program
  • Trips to US
  • Medical insurance
  • Gym membership
  • Corporate English classes


  • Building and maintaining new and existing features in our distributed service architecture.
  • Contribute to and drive the full design of new features
  • Collaborate with Product Managers, Architects, Engineering leaders and test engineers
  • Be able to configure, Troubleshoot and support VOIP servers
  • Understand SIP protocol and be able to troubleshoot SIP/VoIP call flows
  • Understand performance and scalability principles and apply when developing software
  • Be able to write Erlang and C/C++ code


  • Bachelor's degree in Computer Science and / or equivalent work experience
  • A strong functional programming background (Erlang/Elixir is a plus)
  • Experience with distributed systems (both computation and data replication)
  • Confidence working with various Linux environments
  • Thorough understanding of VOIP protocols like SIP, RTP, RTCP, WebRTC
  • NoSQL experience (CouchDB is a plus)
  • Experience with AMQP (RabbitMQ is a plus)
  • Experience with realtime systems
  • Experience in coding in C/C++ and scripts is a plus
  • Experience in building telephony systems using asterisk, freeswitch and kamailio
  • Experience building robust RESTful and websocket APIs
  • Critical thinking and problem-solving skills
  • Team player with good verbal and written communication skills

Место работы

Москва Пресненская д. 8стр1 м. Деловой центр

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