Siraprapa Tinarat

QA Tester with 2 years of Manual Testing experience in the Securities industry, specializing in Android/iOS Mobile Testing, API Testing, SQL, and Data Testing. Experienced in testing investment and trading applications covering Thai stocks (SET/mai), US stocks, and mutual funds, including buy, sell, and switching transactions. Skilled in UAT, test case creation, regression testing, defect identification, and team support.

Currently leveraging AI to improve test case creation and test coverage through manual review and refinement.

Quality Assurance Tester at Phillip Securities Pte Ltd (2024-10 – Present)

Pocket & Poem3 — Mobile Application & API Testing

• Test Android/iOS applications and APIs for investment transactions, including buying, selling, and switching Thai stocks (SET/mai), US stocks, and mutual funds.
• Test new features and application updates, including functional and regression testing.
• Create and review test cases, identify and report defects, and verify fixes.
• Collaborate with teams on test planning, requirements, and issue investigation.
• Fame Web/Support — Web & Database Testing
• Test web applications focusing on mutual fund buying, selling, and switching transactions.
• Perform SQL/Database testing to verify transaction data and support issue investigation.
• Support cross-project testing and UAT activities when required.

Junior Test Executor at Aware Group (2024-05 – 2024-09)

Automated Regression & Data Testing

• Executed automated regression test scripts on a weekly basis and analyzed results to detect issues early.
• Performed data testing to verify the accuracy and consistency of system data.
• Identified and reported defects to the development team, and re-tested fixes to confirm resolution.

QA Intern at Dudee Indeed (2023-11 – 2024-03)

Web Application & PCOS System Testing

• Tested web applications and the PCOS system, including functional and system error testing.
• Wrote test cases and test scenarios based on business requirements.
• Performed testing in SIT and UAT environments to ensure quality before delivery.
• Identified and reported defects to the team, and verified fixes.

Science Math – Chiangkham Wittayakhom (2015 – 2018)

Computer Scient – Chiang Mai Rajabhat University (2020 – 2024)