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Position closed

iOS RTC Software Engineer

R&D, Minsk / Tbilisi, May 24 2022

Description

We invite the iOS developer to the Core team. Our cross-platform team develops, analyzes and optimizes Viber calls.

We invite a competent and proactive specialist who knows Swift, Objective-C, C++ that is interested in how the code is executed at the low level. While working with us, he will be engaged in research and development of various aspects of Viber calls on iOS:

  • WebRTC library integration
  • Signal protocol development
  • Media capturing and processing optimization
  • Network bandwidth optimization
  • Gathering and analysis of Viber call statistics.

We expect that our candidate knows how to work in a team, carefully thinks out technical solutions, knows how to plan his time, correctly prioritize and needs minimal control.

Primary requirements:

  1. Knowledge of Swift, Objective-C, C/C++: OOP, data structures, multithreading, interoperability.
  2. Work experience with WebRTC.

Will be a plus:

  • Work experience with Audio and CallKit on iOS.
  • Knowledge of Bash, Python.
  • Ability to read the code written in Java, Kotlin, JS/TypeScript.

About

At Rakuten Viber, we connect people–no matter who they are, or where they are from. As a communication platform that connects hundreds of millions of people around the world, we know that the way people communicate changes on an almost daily basis. That’s why we dedicate ourselves to providing added value to communication — from private and group chats to audio and video calls to the ability to follow and contact brands, businesses and celebrities. Viber is an all-in-one platform for everything communications-based, and all Viber communications are protected by end-to-end encryption. Viber is part of the Rakuten Group, a world leader in e-commerce and financial services