Manual Test Engineer - Senior

Sonova

Full-time Engineers
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Location
Warsaw, Masovian Voivodeship, Poland
Posted
July 15, 2026

Job Description

Join our Research & Development team, where you will be responsible for testing and developing our products. In this role, you will be part of a team responsible for developing a mobile application used to operate our hearing aids.


Tasks & Responsibilities


As a Manual Test Engineer - Senior, you will be responsible for creating and executing tests used to verify the quality of our mobile software.


What you’ll do:

  • Execute manual test cases for regression and new functionality

  • Analyze, design, document, and review test cases, and maintain the existing test base

  • Report and investigate bugs, retest fixes

  • Help define, create, and improve test engineering practices, processes, tools, and test infrastructure

  • Support feature development teams with investigations and exploratory testing

  • Collaborate with cross-functional teams, including development, verification, and infrastructure
  • ...