Infosys Systems Engineer interview questions

Straightforward and focused on evaluating foundational knowledge. The questions primarily revolved around: OOPs Concepts: Understanding of core Object-Oriented Programming principles such as inheritance, polymorphism, encapsulation, and abstraction. Databases: Basics of SQL, types of databases (relational vs non-relational), and commonly used operations like joins, normalization, and indexing. SDLC Documents: Familiarity with Software Development Life Cycle stages and related documentation (e.g., SRS, design documents, test plans).