There will be two technical round. L1 covered basic of all tech concepts.
L2 conceded some code snippets and advanced concepts. And once you selected HR and offer letter will be on the same day.
Interview questions [1]
Question 1
They asked all concepts from basics to advanced.
Activity Lifecylce
Viewmodel internals
Diff between interface and Abstract class
Kotlin scope functions
Kotlin Coroutines
Compose basics
I applied in-person. I interviewed at Cognizant (Hyderabad) in Feb 2025
Interview
The interview happened through walk-in drive in the Cognizant’s office and there were three rounds of interview one was mostly in the basics of swift and iOS app development one round was with client and other with hr
Interview questions [1]
Question 1
Ios related questions and grilled more on swift basics
I applied through a staffing agency. The process took 4 weeks. I interviewed at Cognizant (Kolkata) in Nov 2021
Interview
The overall interview process with Cognizant was smooth and well-organized, conducted completely online.
Format: Virtual interview
Type of Questions:
Technical questions focused on core concepts related to the specific technology stack
Scenario-based questions that tested real-world problem-solving skills, especially around testing methodologies and QA concepts
The panel was professional and made the experience comfortable. It felt more like a discussion than a formal interrogation, which really helped me stay at ease throughout the process.
Interview questions [1]
Question 1
They primarily focus on your knowledge of the specific tool or technology you’ll be working on. The questions generally start with basic concepts to assess your foundational understanding and then gradually move toward more complex, scenario-based questions. You can also expect a fair mix of questions related to software testing principles, real-time project situations, and how you approach problem-solving. Overall, the interview is structured to evaluate both your technical depth and practical application skills.