Concept sur l'architecture logicielle ( Comment fonctionne une archi en micro services et les approches que l'on peut prendre
Technical Lead Java Interview Questions
405 technical lead java interview questions shared by candidates
Only 2 technical rounds : 1. Stream API 2. Database connection with 2 Db in spring boot 3. Why spring boot ? 4. RequestMapping and jwt token 5. Comparator comparable 6. Map struct 7. DTO 8. System design : SAGA, strangler, Builder, SOLID principals
1. Remove second non repeating character from string using java 8 streams 2. What is eureka and feign 3. when will you use soap and when rest 4. disadvantages of rest apis 5. fail-fast and fail safe collections 6. idempotent methods in rest api
3rd Question was from Java Collections. Given a List of Object, which can contain Integers and also contain List which internally can again contain List to nth Level. Write a utility method which would return a flat List.
Interview Question relevant to the Job which we worked. 1.
Previous experience discussion in depth. Questions on Java, PCF and Hadoop experience. Solution architecture and solution design related questions.
What are java 8 modules* (not java 8 features) Architecture of spring security
Multithreading, garbage collection, concurrent API, volatile, atomic integer
Explain about your projects and work experience. What are the mistakes you have done in past at work? SOLID design principals
Tell me about yourself? Previous experience? Project related questions?
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