TCS Software Engineer Interview Questions

Coding, system design, and behavioral questions mapped to TCS's engineering ladder. Select your target level to see what to expect and practice.

ASE Assistant SE
Junior 0-2 yrs
SE Systems Engineer
Mid-Level 2-5 yrs
ITA IT Analyst
Senior+ 5+ yrs

Interview Stages

What the Junior loop looks like:

1 Recruiter Screen Phone / Video 30 min
2 Technical Screen Video + shared editor 45-60 min
3 Onsite — Coding Whiteboard / shared editor 45 min each
4 Onsite — System Design skipped for Junior Whiteboard 45-60 min
5 Onsite — Behavioral 1:1 conversation 45 min

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Position Software Engineer
Engineering Levels ASE — ITA
Interview Rounds 2-3
Avg. Process Time 2-4 weeks

Interview Difficulty Easy

Practice questions across all levels