Ritankar Saha

Hey, I'm an aspiring backend, cloud, and Web3 engineer with a strong interest in distributed systems, event-driven architectures, and DevOps.

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Latest Posts

Explore my latest thoughts and insights on backend systems, Web3, cloud computing, and DevOps.

Understanding Git and Github

A dive into the most commonly used Git Commands for Version Control and Effecient Software Development

May 25, 2025 •

Version Control Git All

Cracking the Google Summer of Code 2025 !!

A complete breakdown of how I navigated, contributed, and ultimately cracked Google Summer of Code 2025—with tips, twists, and real talk along the way.

May 11, 2025 •

Open Source GSoC Backend Systems All Internship

Cracking Summer of Bitcoin 2025 !!

This blog captures my exclusive journey through the Summer of Bitcoin 2025 program —from the first step to final selection

May 10, 2025 •

Internship Open Source Bitcoin All Experiences

DNS Zones, DNS Caching & Reverse DNS

An in-depth look and understanding the concepts of DNS Zones, Caching and Reverse DNS

Jul 10, 2024 •

DNS System Design Internet All

Domain-Name-System

An in-depth guide to understanding the Domain Name System (DNS), including its workings, server types, query types, and record types.

Jul 7, 2024 •

DNS System Design Internet All

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Experience & Skills

My expertise in backend development, Web3, cloud computing, and distributed systems.

I've worked on backend development, Web3, cloud computing, and distributed systems. My expertise includes building event-driven microservices, working with Kafka, designing cloud architectures on AWS, and developing backend solutions using Golang.

Technical Stack

Backend

Rust, Golang, Java, Spring Boot, Express.js, TypeScript, Ruby, Django, REST APIs, GraphQL

Cloud & DevOps

AWS (EC2, S3, Lambda, DynamoDB), Docker, Kubernetes, Terraform, Prometheus, Grafana

Databases

PostgreSQL, MySQL, MongoDB, Redis, CouchDB, Amazon-DynamoDB

Event-Driven Systems

Apache Kafka, RabbitMQ

Web3 & Blockchain

I'm exploring the world of Web3 development and blockchain technologies, building decentralized applications and smart contracts on Ethereum and Solana.

Technologies

Solidity, Smart Contracts, Ethereum, Solana, Web3.js, Ethers.js, Liquid Network, Elements Blockchain

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Let's Connect

I'm always open to discussing new projects, opportunities, or just chatting about technology.

ritankar.saha786@gmail.com