When the topic is technical debt, the conversation usually gets directed at development teams. “That’s a dev problem.” Fair enough, after all, debt is born in the code. The thing is, QA is almost always the first to feel its effects, before anyone else does. And that puts the team in a strategic position that,

The QA (Quality Assurance) career is one of the fastest-growing in the technology market. According to ITFórum’s report (2026), the IT market remains heated as the year turns, so professionals can and should pursue specializations. Understanding the differences between seniority levels in this field helps beginners chart a clear path for growth, and also makes

The launch date is marked on the calendar. The product has gone through development sprints, code reviews, unit tests. Everything seems to be in order. Until someone from the sales team tries to log in and discovers that the button simply doesn’t work on Safari. Or the designer notices that the checkout flow freezes when

Data security is a cornerstone of any reliable software. Among the most persistent threats, SQL Injection (SQLi) remains a top concern. According to the Verizon Data Breach Investigations Report (DBIR), vulnerabilities in web applications, including SQLi, account for a significant portion of global data breaches. This guide explains how to identify, test, and prevent this

In product, design, and engineering teams, “architecture” and “design system” often come up in the same conversation. Even though they’re discussed in the same context, they solve different problems. When that difference isn’t clear, you get misaligned decisions, rework, and poorly targeted tests: the team tries to fix in the UI something that actually originates