Aman Chhetri

Hi 👋, I am a Computer Science major at the University of Massachusetts Amherst (Class of 2026), interested in backend systems, infrastructure, and opensource technologies.

Experience

Chewy — Software Engineer Intern

Shipped production backend systems at Chewy, unifying 4 legacy APIs, cutting service calls by 75%, and supporting large-scale customer service workflows on cloud-native infrastructure.

Build UMass — Software Engineer

Built full-stack features for a student-run platform, working in an Agile team to deliver real software used by campus organizations.

Maintainer — Chacha (Open Source)

Design and maintain an open-source Python CLI with AI intergations that automates Git workflows and improves developer productivity.

Writeups:

Chacha — CLI Developer Assistant

01/07/2026

A Python-based CLI tool that streamlines common Git workflows and AI-assisted code tasks right from your terminal.

Evil Hangman

04/15/2023

A simple hangman game, where the computer switches the works behind the scence depending on how many

Minite Munch Umass Food Delivery Service

11/01/2023

A food delivery app gives UMass students the ability to order food or 'munchies' from the dining halls.

Why everyone should learn C

06/17/2024

Everyone has seen memes about C and the segmentation fault. But from my experience with C during my first year of college, I can really appreciate it more. A small blog on why I think everyone should try to learn C, even if they are familiar wth high-level language that is 'faster'.