The Siemens DISW interview process usually starts with an online assessment (coding + aptitude + CS fundamentals). Shortlisted candidates face 1–2 technical interviews focusing on DSA, OOPs, C++/Java, and core CS concepts. Next is a managerial round checking problem-solving, project experience, and teamwork. Finally, an HR round covers role fit, salary, and behavioral questions. Overall, it tests technical depth, analytical ability, and cultural fit.

1 Round Technical Interview Virtual Started with an introduction of myself. Asked about projects overview Jumped straight into OOPs questions in C++, concepts, implementation, debugging and output. Questions asked on DBMS, OS, COA, CN, DSA Concepts. Interview lasted about 45 mins. Got the results the same evening.