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 Backend Automation QA Engineer to join our team.
Responsibilities- Design, build, and maintain test automation for backend services in Java, from smoke suites through full regression
- Grow our automated smoke tests into a trusted staging gate that blocks regressions before they reach production
- Partner with backend developers on end-to-end system verification that goes beyond smoke testing
- Integrate automated suites into CI/CD pipelines and keep them fast, stable, and meaningful
- Help define quality gates and progression suites so every feature is verified by automation as part of the standard delivery process.
- 3–5 years in test automation, with strong hands-on Java
- Java, Selenide/Selenium, TestNG, Maven, RestAssured (API), Allure
- Framework and infrastructure building and maintenance - Page Object Model, Docker/Selenoid, GitLab CI, Git
- Solid experience automating backend/API testing (REST, microservices) - request/response validation, functional flows
- A quality-first, automation-first mindset and the drive to reduce manual QA to zero
- Experience using AI tools for development & QA.
- Experience with mobile automation (Appium) and device clouds (BrowserStack etc.)
- SQL/DB validation (MySQL via JDBI, Aerospike)
- AWS \ GCP and Kubernetes
- Data-pipeline and feature-flag validation
- Multi-environment test configuration and parallel suite execution in CI
- AdTech experience.
Skills Required
- 3-5 years of experience in test automation
- Strong hands-on experience with Java
- Experience with Java, Selenide or Selenium, TestNG, Maven, RestAssured, and Allure
- Experience building and maintaining test frameworks and infrastructure, including Page Object Model, Docker or Selenoid, GitLab CI, and Git
- Solid experience automating backend and API testing for REST services and microservices
- Experience with request and response validation and functional test flows
- Quality-first and automation-first mindset
- Experience using AI tools for development and QA
- Experience with mobile automation using Appium and device clouds such as BrowserStack
- Experience with SQL and database validation, including MySQL, JDBI, or Aerospike
- Experience with AWS, GCP, or Kubernetes
- Experience with data-pipeline and feature-flag validation
- Experience with multi-environment test configuration and parallel CI suite execution
- AdTech experience
What We Do
At Rakuten Viber, we connect people. No matter who they are, or where they are from. Our global user base has 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. We ensure our users have a secure and free environment to share their emotions. Rakuten Viber is part of Rakuten Inc., a world leader in e-commerce and financial services. It is the official instant messaging and calling app partner of the NBA’s Golden State Warriors. Join Rakuten Viber today and enjoy the world’s best communication experience.
