Tín Lê

QA Engineer / Software Tester with 1.5 years of hands-on experience in manual testing, API testing, test case design, defect reporting,

regression testing, and test reporting for web-based business applications.

Experienced in requirement analysis, test scenario design, functional testing, regression testing, REST API validation using Postman and

Swagger, and defect tracking through Jira in Agile/Scrum environments.

Participated in 10 sprint/release cycles between Sprint 33 and Sprint 43 at Xperc, collaborating with BA, Developers, PM, and stakeholders to clarify requirements, verify defects, and support release-quality decisions across multiple business modules.

Practicing basic API automation and end-to-end automation with Playwright, TypeScript, Postman, Newman, GitHub Actions, Jenkins, and

Allure Report, with a career focus on Manual Testing, API Testing, and progressive growth toward Automation Quality Engineering.

Currently improving JMeter basics, basic load testing

QA Engineer / Software Tester at Xperc (2025-02 – Present)

Web-based business management system covering Workflow, Leave, Dashboard, Work Tracking, Timesheet, Task Management, OKR Board, Organization, Audit Log, and License modules. Participated in 10 sprint/release cycles between Sprint 33 and Sprint 43.

• Analyzed business requirements and clarified unclear requirements with BA, Developers, PM, and stakeholders before test execution to improve testing coverage.
• Designed, maintained, and executed approximately 1,000 test cases covering core business features, user flows, validation rules, integration-related flows, and regression scenarios.
• Performed manual functional testing, regression testing, smoke testing, sanity testing, UI/UX testing, and retesting after bug fixes.
• Tested REST APIs using Postman and Swagger, including request validation, response validation, status code checks, JSON validation, auth/token testing, negative testing, and boundary testing.
• Reported and tracked defects in Jira with clear reproduction steps, actual results, expected results, severity, priority, screenshots, and supporting evidence.
• Managed defect follow-up during sprint/release testing cycles and verified important fixes before release.
• Prepared QA test reports summarizing execution status, defect status, failed scenarios, release risks, and overall product quality.
• Participated in Agile/Scrum sprint and release testing activities across 10 sprint/release cycles from Sprint 33 to Sprint 43.
• Developed basic Playwright and TypeScript automation scripts for selected Task Management and Organization scenarios to support regression validation.
• Developed basic Playwright API automation scripts to validate status codes, response bodies, and business data for selected API scenarios.
• Standardized QA templates for requirement analysis, test case preparation, bug reporting, retesting, and test reporting.

Bachelor in Business Administration – Nguyen Tat Thanh University - NTT Institute of International Education (2017 – 2021)

Diploma in Pharmacy – Saigon Pharmaceutical College (2021 – 2024)