Synechron Software Engineer interview experience

I was drawn into rounds where the questions moved from Java basics into Spring and Spring Boot, and then further into microservices-style thinking. A recurring theme was how I’d handle production problems quickly—what I’d do when something is failing and how I’d reason through resolving it fast.

The more challenging part was that the interviewers didn’t just stay at the “can you explain it” level. I was asked about Java 8 features like streams, collection framework behavior, and deeper topics like concurrent hash maps. I remember feeling like the conversation tightened around the exact areas