Ho presentato la mia candidatura online. La procedura ha richiesto 2 giorni. Ho sostenuto un colloquio presso Cognizant (New York, NY) nel mese di lug 2020
Colloquio
Worst Interview experience i ever had in my life. Initially there were two rounds. Telephonic and Google meet. I had cleared all the rounds. After that there was no response. HR will not update you as if you are cracked the interview rounds or you are selected. I almost followed 2 weeks with the HR for getting update on my candidature. Sometimes they won't pick your call or not replying to your messages. After wasting 2 weeks HR told me the position got hold. The business team update as the position open for Java developer hold for sometime and will revert back once got the updates. Such lame reasons.
Domande di colloquio [1]
Domanda 1
Telephonic: Basic Core Java Questions, Springs, Oops Concept, Hibernate Basics. Simple question
Google Meet : Java Coding related to remove duplicate for array without using any library.
Sql Queries: retrieve first three character from name of student table. and print it as lower
Ho presentato la mia candidatura tramite segnalazione di un dipendente. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Cognizant (Gurgaon, Haryana) nel mese di feb 2026
Colloquio
Overall easy to moderate level -
It was happened face to face in cognizant office.
Only one technical round was there and one hr round.
Hr called me before interview and asked to give face to face only.
Ho sostenuto un colloquio presso Cognizant (Hyderabad)
Colloquio
Attended walkin at 12A Building mindspace, they conducted interview at cafeteria and panels are beside only,
My interviewer talking beside interviewer that is your friend came or not, I am sure that he would selected that friend.
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso Cognizant (Chennai) nel mese di nov 2025
Colloquio
The walk-in interview process for a Senior Java Developer typically includes several quick, on-the-spot evaluation stages. Candidates first register and submit their resumes, followed by an initial screening to verify experience and core Java skills. Next, a technical round may involve coding tests, problem-solving tasks, or discussions on frameworks like Spring and Hibernate. Senior candidates are often asked about architecture, design patterns, performance tuning, and real project scenarios. Finally, an HR discussion covers salary, availability, and cultural fit. Overall, the process is fast-paced and designed to assess both technical depth and practical experience.
Domande di colloquio [1]
Domanda 1
1) Explain about microservices architecture
2.Give brief explanation about API Gateway configuration 3. What is the role of service registry and which registry have you used in your application 4. How you handle authentication and Authorization in your microservices 5. How to communicate each microservices one to another 6. How you create one microservices from scratch 7. What is meant by stereotype annotation and explain it 8. Transactional annotation which purpose you used in your application 9. Explain about concurrent Hashmap and explain about internal working structure 10. Lifecycle of maven 11. Do you have any idea about Docker and Kubernetes..
Coding: Some Java streams snippet questions is related to strings and number logic