Interview guide
Spring Boot interviews probe how you structure production services — autoconfiguration literacy, Spring Data/JPA pitfalls, security filters, and observability — more than annotation trivia.
Bootstrapping: starters, autoconfiguration, profiles, externalized config
Web layer: controllers, validation, exception handling, OpenAPI
Persistence: Spring Data JPA, transactions, N+1, migrations
Security: Spring Security filters, JWT/OAuth2 basics, method security
Messaging and async: Kafka/Rabbit listeners, @Async pitfalls
Ops: Actuator, metrics, health checks, graceful shutdown
Rehearse one service you owned end to end — config → API → data → deploy — because interviewers score production judgment over memorizing annotation names.
Spring Boot interviews probe how you structure production services — autoconfiguration literacy, Spring Data/JPA pitfalls, security filters, and observability — more than annotation trivia.
Rehearse one service you owned end to end — config → API → data → deploy — because interviewers score production judgment over memorizing annotation names.
Directly — interviewers build questions from your resume's claims, so every skill and achievement listed becomes fair game. A tailored, honest resume steers the interview toward your strongest material; an inflated one hands the interviewer traps you set for yourself.
Interviewers build their questions from what your resume claims. Tailor it to the role honestly first — free ATS score, missing keywords, and a recruiter-ready rewrite.