Talk
The Tester's Time Machine: Learning from old school to future tools
Brijesh Deb
On an e-commerce project, we once celebrated when our automated suite crossed ten thousand tests. It looked like success: dashboards glowing green, charts pointing up, a sense of safety. But then a promotion went live that quietly excluded users from certain regions. Nobody caught it because our automation was checking functionality, not fairness. The failure was embarrassing and costly.
That incident forced me to rethink automation. We had fallen into the trap of chasing numbers. More tests did not mean better coverage. The suite was wide but shallow, and its blind spots were amplified at scale. The real problem was not the tool but our assumptions. We had never stopped to ask whether our checks reflected ethical, inclusive quality.
Through trial and error, we learned to weave ethics into our automation strategy. We paired with business analysts to ask, “Who might this exclude?” We added exploratory sessions focused on vulnerable users. We adjusted priorities so that relevance mattered more than volume. Over time, our automation became leaner, sharper, and more trustworthy.
At PeersCon, I want to share how testers can lead in making automation not only efficient but also ethical. Tools cannot replace judgment. If we want automation to be a safety net rather than an illusion, we need to challenge what we measure and design suites with fairness in mind.
Key Takeaways
This talk is targeted towards, testers and leaders alike… 3 Immediate Next-Day Applications
1. Add one bias-focused exploratory session to your current sprint.
2. Review your automated tests and ask if they reflect business risks or just technical flows.
3. Pair with a peer to review assumptions behind your suite, not just the code.
About the Speaker
Principal Consultant at Infosys
Brijesh is a quality engineering leader with 25+ years in software testing, AI, and Agile transformation. A Principal Consultant at Infosys and Chief Enablement Officer of The Test Chat, he has delivered customer-centric solutions across domains. Known for his systems thinking and ethical, context-driven approach, he views Agile as a cultural shift fostering collaboration and purposeful teams.
Widely recognized for bold perspectives on testing, leadership, and AI, he shares insights through LinkedIn, Medium, his podcast TesterSpeak, and global conferences.
Based in the Netherlands, he mentors professionals worldwide and finds inspiration in simple moments with his son.
