Fintech QA Engineer - AI-Driven & API Automation

POSe.id; Tangerang Selatan; On-site; IDR 167,400,000 - 312,480,000; Full time

Job summary

POSe.id is seeking an experienced QA Engineer/SDET to join our fintech and POS ecosystem team in Indonesia. You will design and execute comprehensive test plans for PPOB, POS, and merchant management, combining manual and automated testing with AI-assisted validation.

You will collaborate with product and engineering teams during UAT, document defects with clear steps and evidence, and continuously expand the regression suite while exploring automation opportunities.

Qualifications

• Minimum 3–4 years in QA Engineering, QA Analysis, or SDET within Fintech, E-Wallet, PPOB, or POS industries.
• Strong understanding of digital payment ecosystems (PPOB, POS) and merchant management; familiar with transaction flows and API integrations.
• Proficient in both manual and automated testing, able to design test cases and perform UAT with end-users.
• Able to evaluate AI-generated test cases, refine coverage, and adapt to new AI tools quickly.

Responsibilities

• Receive Impact Analysis Document and design comprehensive test scenarios covering happy path, edge, negative, and integration points.
• Execute manual testing for critical transactional flows where automation is insufficient.
• Leverage AI-generated test cases, validate completeness, and add domain-specific scenarios.
• Collaborate with Product Owner during UAT sessions; reproduce bugs and document evidence clearly.
• Document defects with reproduction steps, expected vs actual results, severity, and logs/screenshots.
• Maintain and expand regression tests; identify tests for automation to improve efficiency.

Skills

Testing expertise

Manual testing

Automated testing

AI testing validation

UAT with end-users

API testing

Git

Test management

Tools

Postman

Selenium

Cypress

Playwright

Job description

POSe.id is seeking an experienced QA Engineer/SDET to join our fintech and POS ecosystem team in Indonesia. You will design and execute comprehensive test plans for PPOB, POS, and merchant management, combining manual and automated testing with AI-assisted validation.

You will collaborate with product and engineering teams during UAT, document defects with clear steps and evidence, and continuously expand the regression suite while exploring automation opportunities.