Open to internships and junior full stack roles · Greater Noida, India
Products that hold upafter launch.
I am Chirag Chaudhary, a full stack developer in Greater Noida. Two products are live in production right now, and each one is documented by the failure it has to survive and the code that prevents it.
Two live systems, one rebuild study, every repository public.
01 · The work
Three builds, written up as reports.
Each card links to the failure list, the mechanism that holds it and what is still open.
A URL shortener with an analytics dashboard, built so the redirect never waits on another service.
- 0 external calls
- on the 302 redirect path, geo and device parsed locally
- 1 transaction
- moves a guest session and its links to the new account
- React 19
- Express
- PostgreSQL
- Redis
A meal and training tracker where every chart reads the same daily document, so the numbers cannot disagree.
- 1 daily document
- every session of the day merged into one summed record
- 365 days
- of history served from single aggregated reads
- Next.js 16
- MongoDB
- Mongoose
- Recharts
A frontend rebuild of a site featured by Awwwards, made to learn how its scroll timing actually works.
- 0 trigger events
- every visual state follows scroll progress, so nothing is skipped
- 2 of 4 layers
- frontend choreography only, scoped on purpose
- React
- Framer Motion
- Tailwind CSS
- Lenis
Spain Collection is a frontend rebuild study. The art direction belongs to the original, the implementation is mine, and it covers two of four layers on purpose.
02 · About
What holds when nobody is watching.
Two products in production, one rebuild study, and no claim that is not in the code.
I work on the parts nobody sees until they break: transaction rollback gates, token rotation, daily aggregation and cache invalidation.
Full stack product work means connecting those invariants directly to an interface that still has to be readable, keyboard accessible and honest at 390px wide. Every build on this page has live infrastructure and public source, so nothing here has to be taken on trust.