Sunil Thunga

Bangalore, India

Undergraduate in Computer Science and Engineering, passionate about scalable systems, security, and networking. I enjoy building efficient, secure solutions and exploring large-scale system communication.

What I work with

Experience

Tata Communications

Undergraduate Project Intern

Feb 2025 - April 2025

Collaborated and developed a high-performance QUIC-based tunneling solution using the Picoquic library in C, significantly improving network reliability and optimizing bandwidth in low-connectivity environments.

Hyperswitch

Open Source Contributor

October 2023

Improved connector reliability, enhanced search functionality, and strengthened debugging across the Rust-based open-source payment orchestration system.

Projects

Highly Scalable URL Shortener

Highly Scalable URL Shortener

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Autoencoded Image Transfer

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Blogs

2025-05-02

Scalable High Performance URL Shortener

My experience building a highly scalable high performance productiuon grade URL Shortener in Rust

2025-04-27

The Evolution of Bitcoin Transactions: A Journey Through Time

Explore the milestones in the evolution of Bitcoin transactions, from its humble beginnings to the cutting-edge innovations of today.

2025-04-10

Simulating a Buffer Overflow 101

An introductory dive into how buffer overflows work, how to simulate one safely, and what makes them dangerous in low-level systems programming.