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Rakuten Viber

iOS Developer (business)

Rakuten Viber
Poland · Full-time · Not Applicable

Rakuten Viber is one of the most popular and downloaded apps in the world. Working with us provides a unique opportunity to influence hundreds of millions of our users and to be part of the journey that makes us a super-app. Our mission is to make people’s lives easier by enabling meaningful connections, from precious moments with family and friends, through managing business relationships to pursuing their passions.

We are a global team of engineers dedicated to creating the best tools to ensure safe, convenient communication for millions of users worldwide. Our culture is built on innovation, teamwork, and a commitment to excellence.

We’re looking for an experienced, highly motivated iOS developer to join our team. As such, you will be responsible for design and development of Viber applications. We offer many interesting and challenging tasks that will allow you to extend your technical abilities delivering the product of the highest quality to our users.

Responsibilities:

  • Participate in the development of the Viber client for iOS, contributing to the enhancement and maintenance of existing features
  • Collaborate with a diverse team of developers to efficiently produce new features, complete proposed initiatives, and contribute to overall application improvements
  • Quickly grasp clients’ requirements, technology needs, and solution architecture to deliver high-quality solutions
  • Work closely with product managers, the design team, and others to develop appropriate solutions that align with user experience and design guidelines.

Requirements:

  • At least 5 years of production mobile software development experience
  • Proficient in Swift and iOS development
  • Working knowledge of Objective-C
  • Strong understanding of Object-Oriented Programming principles and common Design Patterns
  • Experience in Unit Testing
  • Experience collaborating with multiple cross-functional teams including support, product management, developers
  • Thorough understanding of mobile application design principles and UX
  • Strong communication skills
  • Intermediate spoken level of English for effective communication within the team.

Advantages:

  • Experience working with distributed teams
  • B.Sc. in Computer Science or equivalent.

Key Skills

Ranked by relevance

ios swift
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Posted
May 14, 2025
Type
Full-time
Level
Not Applicable
Location
Warsaw

Industries

Software Development

Categories

Engineering Information Technology

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