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Mobile QA Engineer

ART2HIRE


Job Location:

Kraków - Poland

Monthly Salary: Not provided by the employer
Posted: 15 October 2026 (19 hours ago)
Application Deadline: 12 January 2027
Vacancies: 1 Vacancy

Job Summary

Our client -a new Silicon Valley based profitable B2C product startup building innovative mobile solutions for the planetis now looking forMobile QA Engineer.

Type:Remote full-time
Start date:ASAP
About project and role:

The product VPN - Super Unlimited Proxy is a Virtual Private Network that provides users online privacy and anonymity by creating a private network from a public internet connection.

The company has over 44M MAUs (and growing) with a solid customer base in the US and iOS Out of the top markets we track worldwide upon searching for the keyword VPN in the App Store they are the #1 product in 32 out of 40 countries follow (including in the US all of Western Europe etc.) and in the top 3 for all 40 addition they have been consistently ranked in the top 10 productivity apps in the US right up with Google Docs Google Sheets etc.
The product has >1.6M very high-quality ratings in iOS alone.

We are looking for motivated enthusiastic Mobile QA Engineers with a solid background in mobile testing to join the teams working on the additional products: 2nd Line Second Phone Number and eSIM.
In this role you will work across multiple mobile applications helping ensure reliable performance and a seamless user experience.

Responsibilities:

  • Collaborate closely with Mobile Development DevOps Web and other stakeholders.
  • Help the Customer Support team investigate and troubleshoot user issues.
  • Review and clarify requirements before development begins.
  • Create review update and execute test cases.
  • Perform functional regression and exploratory testing across mobile applications.
  • Participate in pre-release testing and post-release validation.
  • Report and track bugs verify fixes and changes and monitor issues after release.

Requirements:

  • 1.5 - 2 years of experience in testing mobile applications for iOS and Android.
  • Experience with bug-tracking systems
  • Experience in writing test documentation design techniques use cases test plans etc.
  • Experience with DB and knowledge of SQL;
  • Understanding of CI/CD process and tools
  • REST API
  • Practical experience with GitHub
  • Experience with analytics (Firebase Google Analytics etc.)
  • Tools: Postman Charles and JMeter
  • Payment testing: subscriptions different payment methods
  • Practical experience in API testing using tools such as Postman will be a strong plus.
  • Good understanding of UX/UI principles
  • Good knowledge of SDLC;
  • Ability to work independently
  • Ability to work in a fast-paced work environment in a rapidly growing company
  • Experience with Jira TestRail and (Testomat)
  • OS: MacOS
  • Knowledge of the Google Play/App Store ecosystem (working with payments)
  • Ability to write use cases and describe testing scenarios.
  • Ability to work with minimum supervision
  • Have a lot of positive energy drive and a sense of ownership at both the engineering and business levels.
  • Proactive attitude. Personality with an intention to suggest improve and directly impact the product in a positive way
  • Good communication skills - both verbal and written. Ability to communicate with people honestly and openly
  • Knowledge the Arabic language - is a must have
  • Ukrainian or Poland -Proficient or native Speaker
  • English - Intermediate