I’m Arvind Kumar — a Staff Software Engineer who loves breaking down complex tech into simple, practical content.

I create short, high-impact videos on Java, Spring Boot, microservices, Kafka, system design, and the latest developer news — all crafted to help developers level up quickly.

I also publish in-depth articles on Medium where I share real-world engineering stories, best practices, and hands-on examples from my experience in the industry.

Your support helps me spend more time creating high-quality tutorials, deep-dive explanations, and open-source projects for the community.

Every contribution — small or big — fuels this journey and keeps the content consistent, honest, and ad-free.

Let’s grow together, one byte at a time.