I will build or fix your python fastapi backend, bot, scraper or llm automation

Hi, I am Chuong Dan Nguyen Nguyen, a software developer and competitive programmer in Ho Chi Minh City, Vietnam.

I build and fix Python backends, Telegram bots, web scrapers, automations and LLM integrations. Send me the bug, the task or the idea and I will tell you honestly how many hours it needs before you order.

What I bring:

- ICPC Vietnam National 3rd prize and VOI 2nd prize, so I am strong with algorithms and tricky logic

- I built JudgeZone solo, a multi-tenant online judge made with FastAPI and Next.js

- I published scriba, a TeX to SVG package on PyPI

- Skills: Python, TypeScript, C and C++, SQL, FastAPI, Next.js, React, PostgreSQL, Redis, Docker and LLM apps

Good fits:

- Fix errors in a FastAPI or Python project

- Build a REST API endpoint or a small backend

- Telegram bot or scraper for a public site

- Connect an LLM API to your app or workflow

My rate is $4 per hour, paid upfront through Fiverr. Each package lists the hours included. Message me before ordering if you are not sure which package fits.