Debangshu.
> STATUS: ONLINE // SYSTEM: FUNCTIONAL> LOCATION: INDIA // NODE: 01

Hi, I'm Debangshu.

I build scalable, reliable, and high-performance software systems. With experience across backend engineering, cloud infrastructure, and distributed architectures, I enjoy turning complex problems into simple, maintainable solutions. I'm passionate about clean code, system design, and creating technology that makes an impact.

Debangshu Headshot
SYS.ADMIN

Tech Stack

> CORE_DEPENDENCIES // LOADED

Python
JavaScript
TypeScript
Rust
Node.js
PostgreSQL
mongoDB
Docker
Redis
AWS
Linux
Terraform
FastAPI
NestJS

Changelog

> SYSTEM_HISTORY // CHRONOLOGICAL_LOG

March 2026

Secured 3rd position in Hackfest

Our team 404_code_not_found secured 3rd place during both rounds of the hackathon organised by GeeksForGeeks Kolkata. In the 1st round, we bulit an AI powered solution that shows analytics on some data present in a database. In the 2nd round, we built CredenceAI - A Fact Checking engine which can distinguish what is real and what is fake/AI Generated (Text, Images & Videos).

January 2026

Built CodeRev

CodeRev is an intelligent, AI-powered code review assistant designed to help developers of all skill levels improve their code. It acts as both a rigorous technical auditor and a friendly mentor, providing deep insights, security checks, and educational explanations.

October 2025

Built ChatbotLM

ChatbotLM is a CLI tool to interact with open-source LLM models. Built using Typescript, OpenAI SDK and Clack.

October 2025

Hacktoberfest 2025

Merged 7 PRs in the open-source community as the part of the hacktoberbest 25, and recieved an official Hacktoberfest T-shirt as a reward.

August 2025

Got selected in Google Solution Challenge Hackathon

Our team Bugs & Fixes got qualified among the top 105 teams in the hackathon. We built an AI powered music analysis engine to detect Raga, Taal and emotions in Indian classical music. Our project also had an AI powered music synthesis feature which can generate any music in seconds with just one prompt.

Featured Projects

> SELECT * FROM projects WHERE featured = true LIMIT 3

CodeRev

CodeRev

An AI-powered code review assistant designed to help developers of all skill levels improve their code.

[Next.js][Typescript][Clerk][Gemini 2.5 Flash]
CredenceAI

CredenceAI

A Fact Checking engine to determine what is real and what is FAKE

[Python][FastAPI][Langgraph][Javascript][React]
Personal Portfolio

Personal Portfolio

This very website, showcasing my skills, projects, and blog posts.

[Next.js][TailwindCSS]
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