Commited: 50+ воркшопів з ТОПами тестування: M.Bolton, G.Bahmutov, T.King, R.Desyatnikov, J.Bach. Лише за $40 на рік та економія $15 до 20 квітня
We are a part of Rakuten, one of the biggest tech companies in the world, currently involved in e-commerce, e-reading, travel, banking, securities, credit cards, e-money, and more. Founded in 1997, Rakuten is headquartered in Tokyo, with over 25,000 employees worldwide.
2 марта 2021

Full-Stack VoIP Developer (Rakuten Viber telecom development team) (вакансия неактивна)


Необходимые навыки

4+ years of experience with C++ (C++11 and higher, STL, Boost)
Full proficiency with server-side languages such as Python (PHP, HTML5, CSS, Javascript will be an advantage)
Experience with cloud environments (AWS/GCP/Azure)
Extensive knowledge and experience of the following protocols and platforms: SIP, WebRTC, SDP, RTP, REST APIs, Linux
Extensive knowledge of networking, multithreading
Experience in debugging/profiling apps
Advanced understanding of VoIP transport such as SIP, call admission and control mechanisms, network policy enforcement, integration of applications to a SIP and session management network
Familiarity with database technology, both relational and non-relational (NoSQL) such as MySQL and Couchbase
Familiarity with Apache NGINX
Familiarity with Java
Good written and verbal communication skills


Work in worldwide famous product
Friendly and professional team
Challenging tasks
Competitive salary
Medical insurance
Democratic management

О проекте

Viber is one of the most popular apps in the world, and the most downloaded app to have come out of the start-up nation. Working with Viber is a unique opportunity to influence hundreds of millions of people using our messaging app.

We’re looking for a highly motivated Full-Stack Developer to join the Telecom development team!

If you are curious about working with large-scale real-time traffic and creating all the magic behind the scenes of VoIP calls, want new challenges, and making improvements that impact the lives of millions of users globally when they stay connected, this role is for you!

Горячие вакансии

Все вакансии