Hello Community,

I am a final-year BCA student passionate about backend development, and I am preparing for interviews for Java Backend Developer roles. My experience includes working with Java, Spring Boot, REST APIs, MySQL, and building projects like:

1. Inventory Management System: Seamlessly managing product operations with automated GST and discount calculations, Twilio notifications, and CSV reporting.

2. Sale Campaign Management System: Managing a catalog of 100K+ products with dynamic price adjustments and API integrations.

I would appreciate your advice on:

1. Common and advanced interview questions for Java Backend roles.

2. Key topics I should focus on, like DSA, OOP, or specific Spring Boot concepts.

3. Recommendations for resources, courses, or platforms to practice and improve my skills.

4. How to effectively prepare for technical rounds, including system design questions.

Your insights and guidance would mean a lot to me. Thank you so much for your time!