Round – 1
This round was based on the skill sets you mentioned. It was more focused on more on Java side. You should be proficient in core Java, SQL, Spring Boot, Maven, Rest API, and DSA. You should be able to solve DSA medium-level questions.
Theory Questions:
- Explain the importance of Synchronized keywords in Java.
- What is the difference between @Rest-controller and @Controller?
- Explain OOP concepts with examples.
- Explain the SOLID principle.
- How do you handle the fallback mechanism in Rest API in case of an error response from API?
- How to secure an application?
- How to improve the performance of Java applications?
- Explain Class Loading in Java
Coding Questions:
- Implement a linked list from scratch and perform all basic operations like insert at the head, at the position, and tail same as delete.
- Best sorting algorithm and its time complexity calculation
- Write a Binary Search algorithm
Here Technologies Interview Experience for Software Engineer
Hello Geeks,
Here I am sharing my interview experience with HERE Technologies recently.
Initially, I got called by HR to schedule an interview and ECTC discussion. I was serving a notice period. So she arranged my interview after one day. It took just 5 days to complete the interview process. There were a total of 4 interview rounds. 3 was the tech round and the 4th one was the HR round. I applied for SE II.