Senior QA Engineer
Core
Design, architect, and scale automated testing frameworks and tools for web, mobile, and backend products to ensure bug-free, performant user experiences.
Role type
Senior QA Automation Engineer (System Steward)
Builds
Automated test frameworks, CI/CD feedback loops, and self-correcting test harnesses
Domain
Software Quality Assurance, Web & Mobile Testing, API & Database Verification
Required skills
Playwright (TypeScript/JavaScript/Python), Native Mobile Testing (Appium, Detox, XCUITest, Espresso), REST API Validation, SQL/Database Verification, Performance & Load Testing (k6, JMeter), CI/CD Integration (GitHub Actions, Jenkins, CircleCI), Spec-Driven Development (SDD), Agentic AI Tools
Preferred skills
Penetration Testing Awareness, Root Cause Analysis, Mentoring Engineers
Technologies
Playwright, TypeScript, JavaScript, Python, Appium, Detox, XCUITest, Espresso, k6, JMeter, GitHub Actions, Jenkins, CircleCI, Claude Code
Responsibilities
Design and develop automated test frameworks for Web and Mobile applications; Perform comprehensive API testing and SQL/database verification; Conduct performance and load testing; Partner cross-functionally to analyze requirements and establish test strategies; Debug complex, multi-system issues and drive root cause analysis; Integrate automated tests into CI/CD pipelines; Champion Spec-Driven Development and agentic AI workflows.
Seniority
Senior, hands-on IC with system stewardship