Tell us about a Spring Boot service or application you modernized. Walk us through the problem, the decisions you made, and why you chose that approach over other alternatives.
Tell us about a production issue or outage you investigated. Tell us how you approached it, how you identified the root cause, why your solution worked, and what changed afterward.
Describe a feature you built using Angular and Spring Boot. Explain your approach, the key technical decisions you made, and the outcome.
Tell us about a technical or architectural decision where there was more than one reasonable solution. Why did you choose your approach, what trade-offs did you consider, and would you make the same decision today?
Tell us about a SQL or database issue you solved. How did you determine the database was the problem, what changes did you make, and why did they improve performance?
Describe the testing strategy you helped establish on a project. What did you personally contribute, how did it influence your delivery process, and what impact did it have on production quality?