Mobile QA Engineer (Manual) — iOS & Android

GamblingCareers.com; Kraków; On-site; PLN 90,000 - 130,000; Full time

Job summary

Aristocrat is seeking a QA Manual Engineer in Kraków to ensure the quality and performance of our mobile apps across iOS and Android. You will design and execute tests, verify new features, and collaborate with cross-functional teams to deliver robust releases.

You will work with real devices and simulators, review test results, and maintain STD plans, test cases, and checklists. Strong debugging, REST API knowledge, and experience with TestFlight and app deployments are required.

Qualifications

• 3-5 years of mobile app testing experience for iOS and Android.
• Strong troubleshooting and debugging skills.
• Hands-on with Xcode, Android Studio, Proxyman and Charles Proxy.
• Understanding of REST APIs.
• Experience with TestFlight, App Store and Google Play deployments.
• Proficiency in creating test documentation (test cases, checklists, STD plans).
• Familiarity with testing external service integrations in mobile apps.
• Upper-intermediate English.

Responsibilities

• Test native and hybrid mobile apps on iOS and Android.
• Perform functional, regression, UI/UX, and compatibility testing.
• Create and maintain STD plans, test cases, and checklists.
• Inspect network traffic and API calls; debug using tools.
• Validate integrations with third-party services and SDKs.
• Report, track, and verify defects.

Skills

Mobile app testing

Troubleshooting

REST APIs

Test documentation

Mobile deployments

External integrations

English proficiency

Tools

Proxyman

Charles Proxy

Xcode

Android Studio

Job description

Aristocrat is seeking a QA Manual Engineer in Kraków to ensure the quality and performance of our mobile apps across iOS and Android. You will design and execute tests, verify new features, and collaborate with cross-functional teams to deliver robust releases.

You will work with real devices and simulators, review test results, and maintain STD plans, test cases, and checklists. Strong debugging, REST API knowledge, and experience with TestFlight and app deployments are required.