We are looking for a Senior QA Engineer to join a stable American EdTech corporation that has been a market leader since the 1990s. You will be responsible for ensuring the quality of high-traffic native applications (iOS, Android, and Desktop) used by millions of users worldwide.
We need a fundamental engineer who understands client-server architecture, can dive deep into microservices, and isn't afraid to analyze logs to find the root cause of an issue.
Key Details
* Long-term B2B contract with a US-based entity
* 100% Remote (GMT 0 - GMT+2 zone)
* Russian/Ukrainian for internal communication; English for documentation and syncs with the US office
* 70% Manual / 30% Automation
Responsibilities
* Perform end-to-end testing of native iOS, Android, and Desktop applications
* Validate complex client-server interactions, including data synchronization and offline modes
* Conduct deep-dive debugging using Charles Proxy, Xcode, Android Studio, and Linux CLI
* Analyze backend logs (Kibana, Grafana) to investigate distributed system issues
* Maintain and extend the existing automation framework using Ruby and RSpec
* Collaborate closely with US-based product teams and local developers in an Agile environment
Requirements
* 5+ years in QA, with a strong focus on Native Mobile applications
* Strong understanding of HTTP, REST API, JSON, and microservices
* Proficiency with sniffing tools (Charles/Fiddler) and mobile debugging (ADB, Logcat)
* Experience with any automation stack and a willingness to work with Ruby
* Familiarity with Linux command line and Docker
* Upper-Intermediate English or higher
Benefits
* Join a team where the average engineer tenure is 5+ years
* Work on a product that impacts millions of students and educators
* Access to modern tools and a highly technical engineering culture
* Budget up to $3,500 per month
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