Senior Manual QA Engineer (iOS/Android)

As a Senior Manual QA Engineer at Bilue, you’ll play a key role in ensuring the quality, reliability and performance of the digital solutions we deliver, from native mobile apps to other web and digital products. Working closely with developers, designers and project managers in agile, cross-functional teams, you’ll help deliver seamless experiences for our clients by catching issues before they reach the end user.

This role is ideal for someone with strong native mobile testing experience across iOS and Android, who can also adapt to testing other digital platforms. You’ll thrive in client-facing environments and enjoy collaborating with high-performing teams that value quality and continuous improvement.

Responsibilities

• Design, execute and maintain manual test strategies and test cases across mobile and web products
• Perform functional, regression, exploratory and UI/UX testing across iOS, Android and web platforms
• Conduct cross-device and cross-browser testing using tools such as BrowserStack
• Test mobile builds using Xcode, Android Studio, TestFlight and Google Play Internal Testing
• Debug network traffic and validate APIs using Charles Proxy, Proxyman and Postman
• Identify, document and track defects in Jira, validating fixes before release
• Collaborate with clients and delivery teams to clarify requirements and acceptance criteria
• Support QA practices that embed quality early in the delivery lifecycle
• Contribute to continuous improvement of QA processes and ways of working
• Apply automation tools such as Appium or Selenium where appropriate to support testing efforts