Senior QA Engineer | Viber

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 the hundreds of millions of people using our messaging app.
As a Mobile QA, you will be responsible for testing Viber client and Viber chat extensions for iOS and Android platforms. 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. The ideal candidate is interested in improving our users’ experience and wants to make a positive impact on the team.


  • Develop manual test scenarios and test suites. Maintain test documentation
  • Validate new functionality and ensure the flawless testing process
  • Create and maintain test documentation including test cases, checklists, test plans
  • Work with the product owner to ensure requirements are captured correctly; work with the development team to analyze and resolve defects
  • Report over the manual testing results and possible risks
  • Support the full cycle of defect tracking & management
  • Functional API testing
  • Collaborate with development teams and quality engineering team to identify and prioritize opportunities for automation


  • 3+ years of experience in Mobile Testing (iOS, Android)
  • Understanding of QA processes, approaches, methodologies and ability to apply the knowledge into daily operation
  • Good in writing SQL queries
  • Experience with software testing (Functional, Regression, Integration, Smoke, User Acceptance Testing)
  • Intermediate+ spoken and written level of English
  • Basic Jira experience

Will be a plus

  • Experience in working with Kanban, FDD methodologies
  • Experience in automation
  • Experience in web & desktop & REST API testing
  • Experience in TestRail
  • Experience in Charles, Fiddler (or other web debugging proxy tool)

What we offer

  • Competitive salary
  • Medical insurance
  • Tax compensation
  • Hybrid work model: a mixture of office and remote work
  • Long-term employment with 20 working
  • Paid sick leaves (10 per year)

About the project

Rakuten Viber connects people no matter who they are, or where they are from. With the help of the Viber platform, a calling and messaging app, millions of users worldwide have access to a range of features like one-on-one chats, video calls, group messaging, and updates and discussions with their favorite brands and celebrities.

Now, our international partner is looking for a QA Engineer to globally add new features and expand the system functionality of the Viber platform.

Job Category: Manual QA
Job Type: Full Time
Job Location: Kyiv Mexico

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