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We are JATAPP, a product IT company creating products used by millions of users worldwide. Our portfolio already includes 20+ products across white-hat niches such as Business, Utilities, Lifestyle, Cybersecurity, and Education. We are also actively growing our e-commerce and web directions. And there’s much more ahead! We are looking for a Middle QA Engineer to join a multi-platform product team in the Cybersecurity niche. The product is available across iOS, Android, Web, Desktop, and other platforms, serving users worldwide and continuously evolving with new features and improvements. This is an opportunity to work on a stable international product, contribute to product quality, participate in improving testing processes, and collaborate with a strong cross-functional team.
Job Responsibility
Testing mobile applications (iOS, Android) and web solutions
Validating payment flows, subscriptions, and purchases
Verifying A/B tests and new product features
Performing API testing and validating integrations
Working with product analytics and verifying event tracking accuracy
Creating and maintaining test documentation
Participating in release planning, refinement sessions, daily meetings, and retrospectives
Collaborating closely with developers, product managers, designers, and other team members
Requirements
3+ years of experience as a QA Engineer
Experience testing mobile applications (iOS and Android)
Experience in Web testing
API testing and confident use of Postman
Hands-on experience with Charles Proxy, Proxyman, or similar tools
Experience creating test documentation (test cases, checklists)
Experience working with Test Management Systems (TestRail, Xray, Zephyr, Testomat.io, or similar)
Experience testing payment systems, subscriptions, and purchases
Experience working with A/B tests
Experience with product analytics tools (Amplitude, AppsFlyer, or similar)
Intermediate level of English or higher
Nice to have
Knowledge of Python
Experience with Claude ecosystem or other AI solutions
Experience working with subscription-based products
What we offer
Comprehensive medical insurance
Benefits Cafeteria (sports activities, food delivery, home office equipment, and more)
Knowledge Sharing events
Remote-First Culture
Personal Equipment Policy (MacBook and needed equipment)
Learning and Development Opportunities (professional training, development programs, English language courses)
Community of Like-Minded People
Creative Freedom
Legal & Finance Support
Time-off Policy: 20 working days of annual vacation per year, 5 sick leave days without medical confirmation, unlimited sick leave with a doctor's note, 3 personal days, and 2 additional days off for special life events