QA (Тестировщик)

Мои компетенции и опыт

Functional testing of a crypto wallet (Web + Mobile)
Testing:
Wallet and seed phrase creation.
Wallet import.
Sending and receiving tokens.
Network switching (Ethereum, Polygon, etc.).
Regression / Smoke testing.
API testing (Postman, REST).
Edge case testing: insufficient balance, incorrect address, network errors.
Writing test cases and checklists.
Creating and tracking bugs (Jira).

Achievements

Ensured the stability of crypto wallet releases by conducting functional, smoke, and regression testing of key user scenarios.

Covered the wallet's core functions with test documentation: wallet creation and restoration, import, sending, and receiving tokens.

Optimized the testing process by implementing regression testing checklists, which reduced release review time.

Participated in requirements analysis and reduced the number of defects discovered in late testing stages.