Looking for opportunities where I can build real systems, understand how they scale, and grow as a backend engineer. Focused on Java, AWS, and system design — I’m open to collaborations, and projects that push me to think deeper, build better, and learn continuously. If it involves solving real problems and building meaningful systems, I’m in.
May 1 · 5 min read · Why use DTOs? Understanding Data Transfer Objects We have been sending User entities straight from our controllers. This works, but it's not ideal for production APIs. Sending entities directly can e
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