Tata Consultancy Services Assistant Systems Engineer interview questions

Online Test (Aptitude + Programming) Aptitude section – Questions on Quantitative Aptitude, Logical Reasoning, and Verbal Ability. Programming logic section – Questions on basic programming concepts (loops, arrays, functions, OOP). Coding section – 1–2 coding problems (usually in C, C++, Java, Python, etc.). This round is elimination-based — you must clear it to move to interviews. 2. Technical Interview (TR) Focuses on your core technical knowledge. Questions can be from: Programming languages you know (Java, C, C++, Python) Data Structures & Algorithms Database (SQL queries, normalization) Operating Systems basics Computer Networks basics Your projects (be ready to explain your role, technologies, challenges) They might also give you a small coding problem to solve on paper or verbally. Tip: Be confident about whatever technologies you mention in your resume. 3. HR Interview Focus on your personality, communication skills, and fit for the company. Common questions: Tell me about yourself. Why TCS? Are you ready to relocate/work in shifts? Your strengths & weaknesses. Expected salary & joining date.

The Interviwers gone through my resume and asked me explain my project after i explained they asked some questions regarding my project and asked some genral question in my opinion the interview was good