I'm a QA Engineer with 3+ years of commercial experience testing web and mobile applications across payroll, inventory, logistics, and enterprise systems—industries where accuracy, reliability, and data integrity are business-critical.

After relocating to the U.S., I focused on expanding my automation skills by learning JavaScript, TypeScript, Playwright, and Cypress while building a production-like automation portfolio. My projects demonstrate how I design maintainable test frameworks, validate complex business workflows through UI and API layers, and document product defects with clear technical evidence.

• Strong manual QA foundation: test planning, test design, bug reporting, regression testing, API testing, and SQL validation
• Automation focus: Playwright · TypeScript · Cypress · GitHub Actions CI/CD · Page Object Model
• Hands-on experience with API validation, network mocking, authentication state reuse, fixtures, and multi-user test scenarios
• U.S. Permanent Resident based in South Florida — open to remote roles

End-to-end and API automation portfolio built around realistic banking workflows. Demonstrates maintainable automation coverage for business-critical flows, including money movement, multi-user scenarios, API validation, network intercepts, and CI/CD execution.

Playwright Real World App — QA Automation Test Suite

The main showcase automation suite.

This end-to-end Playwright + TypeScript suite expands coverage for the Cypress Real World App, a production-like banking/payment demo application.

Cypress Real World App — Test Suite

Focused Cypress coverage for the most business-critical money movement scenarios.

This suite demonstrates earlier Cypress-based end-to-end automation for the core transaction lifecycle, including send payment flow, request/accept/reject behavior, and balance verification.

📧 daryashostakqa@gmail.com 💼 linkedin.com/in/darya-shostak

"Quality is not an act, it is a habit." — Aristotle