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kibeno

A collection of learnings by exploring everything from system architecture to building open-source projects, this is a chronicle of my journey in software engineering and a space to share what I have learned.

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Hey, I am Apurba

curious programmer, explorer

I am a passionate and driven computer science enthusiast with a deep curiosity for core computational systems, distributed systems, database internals and cloud & infrastructure automation. Currently, I am pursuing my Master of Computer Applications at the National Institute of Technology, Jamshedpur.

My journey in computer science has been marked by a relentless pursuit of knowledge and a desire to build innovative solutions. I have consistently challenged myself in competitive programming, achieving top ranks in platforms like CodeChef , CodeForces and LeetCode .

I thrive on building scalable, real-world applications. I have made my hands dirty by designing and implementing complex systems using technologies like Node.js, MySQL, MS-SQL, MongoDB, Docker, Kubernetes, RabbitMQ, Nginx etc.

Beyond my academic and project work, I contribute to open-source with having over 2000 GitHub contributions. I am always exploring new technologies, and I have a keen interest in cybersecurity, distributed computing, machine learning & intelligence, cloud computing & DevOps. I love collaborating with other creators and am always happy to chat about anything from system architecture to anything you find funny and sarcarstic.

I am always eager to connect with fellow developers and tech enthusiasts. Feel free to reach out to me via email or connect with me on LinkedIn.

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    Recent blogs

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    • Oct 27, 2025 :The Cost of Gaussian Elimination Explained
    • Apr 15, 2025 :Authentication and Authorization in JavaScript
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