Infosys Java Interview Questions That Test Real Project Knowledge
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In this video, I’m sharing a real Java and Spring Boot interview experience from Infosys, shared by one of our subscribers, Deepak Yadav, who has around 1.8 years of experience.
This interview covered Core Java, Spring Boot, JVM internals, Kafka, Microservices, REST APIs, multithreading, transactions, caching, Docker, logging, and production-level concepts.
These are not just theoretical interview questions. Many of them are practical questions interviewers ask to check whether you actually understand real backend development and production systems.
In this video, we cover questions like:
What happens internally when main() executes
HashMap vs ConcurrentHashMap
@Transactional internal working
Spring Boot auto-configuration
JVM memory areas
Garbage collection
Kafka producer and consumer flow
Lazy vs eager loading
PUT vs POST
Comparable vs Comparator
Deadlocks in Java
Docker and deployment
Circuit breaker pattern
Synchronous vs asynchronous communication
Data consistency in microservices
If you are preparing for Java, Spring Boot, Kafka, or Microservices interviews, this video will help you understand the kind of real interview questions companies like Infosys are asking.
If you recently faced any Java interview, share your interview questions through the form in the description.
And if you want to join mock interview sessions, you can fill out the same form.
Tags
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Auf dieser Seite können Sie das Online-Video Infosys Java Interview Questions That Test Real Project Knowledge mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer JAVA INTERVIEW BUDDY 12 Mai 2026 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 1,827 Mal angesehen und es wurde von 66 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!
