QA Engineer
Core
Own feature quality across web, Android, and integrations using manual, exploratory, and AI-assisted testing.
Role type
hands-on QA Engineer (web, Android, integrations)
Builds
web applications, Android apps, and third-party integrations
Domain
advertising technology, real-time data analysis
Deliverable
production ML models
Required skills
exploratory testing, functional testing, regression testing, test automation, API testing, log analysis, network traffic inspection, AI tool usage (Claude Code, Cursor, Gemini), bug investigation, CI/CD monitoring
Preferred skills
Playwright, iOS testing, TestRail, Jira, Charles Proxy, Proxyman, Android Studio debugging, analytics validation
Technologies
Postman, TestRail, Jira, Charles Proxy, Proxyman, Android Studio, CI/CD pipelines
Responsibilities
Identify risks early and make evidence-based release decisions, use AI tools for test design and log analysis, perform exploratory and regression testing across platforms, investigate issues using logs and APIs, validate E2E test coverage, follow bugs through resolution and closure, share AI-assisted testing practices
Seniority
Mid-level, hands-on IC
