Pre-launch quality review uncovered critical issues before users did.

The team had built their product quickly using AI-assisted development tools. Speed was high but systematic quality review had not happened. With paying customers about to onboard, the founders needed to know whether the product was actually ready.

There was no dedicated QA function. The engineers had tested their own work, but nobody had looked at the product from the outside with a focus on security, business logic correctness, and accessibility.

The risk was straightforward: launching with undiscovered issues that would erode trust with early customers who were hardest to win back.

Shellexa ran a structured pre-launch quality review covering three areas: security and access control, business logic and edge case testing, and UI/UX with accessibility validation.

The security review focused on authentication boundaries, credential exposure, and authorization logic. The business logic review tested payment flows, edge cases in user input handling, and data consistency under concurrent operations.

The accessibility and UI review verified keyboard navigation, screen reader compatibility, responsive behavior across device widths, and color contrast compliance.

• Full security and access control review
• Business logic and edge case testing across core workflows
• UI/UX and accessibility validation against WCAG AA

The review surfaced several critical issues that would have affected early customers directly. These included access control gaps, form submission edge cases that could produce duplicate records, and accessibility failures that would have excluded keyboard and screen reader users.

All critical findings were resolved before launch. The team shipped with a stronger production baseline and a clear understanding of where their remaining quality risks sat.

The engagement also gave the founders a structured report they could reference as the product evolved, providing a quality benchmark for future development cycles.