Product Type
Fintech · Mobile App · Payments & Transactions
Engagement Type
Edge-Case Testing · Security-Aware QA · Transaction Flow Validation
Background
The fintech application enabled users to perform sensitive financial transactions. While the app passed standard QA, the team wanted assurance that rare but high-risk scenarios were handled correctly.
Objective
- Validate transaction reliability
- Identify silent edge-case failures
- Improve transparency during financial actions
Our Approach
- Transaction testing under network instability
- Rapid-action and retry scenario validation
- Session and state consistency checks
- UX feedback analysis for sensitive flows
Key Findings
- Partial failures not clearly communicated
- Retry logic risked duplicate requests
- Session transitions caused state confusion
Outcome
- Stronger trust signals during transactions
- Improved clarity of success and failure states
- Reduced financial and reputational risk
