Candidatei-me online. O processo levou 4 dias. Fui entrevistado pela Hexaware Technologies (Pune) em mar. de 2024
Entrevista
I received an email from HR to fill details, after providing the details got interview invite for next day.
There were 3 rounds in total:
2 Virtual Rounds of Interviews
1 HR round
Perguntas de entrevista [1]
Pergunta 1
Round1:
Focus on Microservices:
1. Code for Feign Client Interface
2. Code for Rest Template
3. POST API with all annotations and detailed code.
4. Java8 Features
Round 2:
1. String s =null;
Sout(s);
Sout(s.lenght);
What would be the output?
2. How do we prevent nullpointer in above scenario?
3. Java8 Program: Return first employee with a salary greater than 100000 . If no such employee exists, then null is returned.
4. Kafka Partitions and Topics.
5. AWS services used?
Round 3:
Basic HR questioner.
Thank you for sharing your interview experience with Hexaware Technologies. It's helpful to know that the process started with an email from HR followed by an interview invite for the next day.
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