Developers vs Testers – Roles, Responsibilities, and the Human Side of Testing Developers vs Testers – Roles, Responsibilities, and the Human Side of Testing When we talk about testing, everyone has something in mind… but not always the same thing. For some, testing means technical checks: performance, load, security. For others, it’s about making sure the application meets business needs. The truth is that testing is a wide universe, and that’s often where clashes between developers and testers appear: Who should write certain tests? Which tasks are best handled by developers? Which ones are more suitable for testers? Let’s take a look at this world, clarify roles and responsibilities, and highlight the importance of speaking a common language so the team can move forward together. 1. Types of testing according to ISTQB The ISTQB (International Software Testing Qualifications...