R.Y / FULL-STACK
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Rahul Yadav Full-Stack Engineer / India Available Q1 2025

Built For
Resistance.

TypeScript hardened in production. Node.js tested under load. Interfaces engineered to ship and survive — from architecture and authentication to CI/CD, webhooks, and 3am alerts. No framework worship. No tutorial theatre.

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01YR
In Production
03
Full-Stack Shipped
06
Certifications
12+
Technologies
Scroll
TypeScript
Next.js
React
Node.js
PostgreSQL
MongoDB
Docker
CI/CD
AWS S3
tRPC
TypeScript
Next.js
React
Node.js
PostgreSQL
MongoDB
Docker
CI/CD
AWS S3
tRPC
/ 01 — Manifesto

Discipline over
drama.

Every commit is a rep. Every merge is a set. Every deploy is the meet. I write code to take load, survive failure, and stay standing at 3am when the queue backs up and the alerts fire.

Full-stack means owning the surface and the substrate — the button you click and the query it triggers. TypeScript hardened by Docker, deployed through CI/CD pipelines that don't sleep.

— Rahul Yadav Faridabad, IN / Est. 2023
TypeScript Next.js React Node.js PostgreSQL MongoDB Docker CI/CD AWS S3 tRPC Tailwind Express TypeScript Next.js React Node.js PostgreSQL MongoDB Docker CI/CD AWS S3 tRPC Tailwind Express
/ 02 — Arsenal

Tools against
the weight.

A / 01 Languages JavaScript·TypeScript·Python·C Type-safe by default
A / 02 Frontend HTML·CSS·Tailwind·React·Next.js Server components, edge
A / 03 Backend Node.js·Express·tRPC·Vercel AI SDK Type-safe end-to-end
A / 04 Databases PostgreSQL·MongoDB·Drizzle ORM·Redis Relational and document
A / 05 Testing Jest·Playwright·Zod Unit, integration, e2e
A / 06 DevOps Docker·CI/CD·GitHub Actions·AWS S3 Containerized, automated
/ 03 — Records

Three bouts.
Three wins on record.

UseQr project preview
R—01 SaaS / Live
Record 01 / Full-Stack SaaS

UseQr

Full-stack SaaS platform for dynamic QR code generation with real-time scan analytics, geo-fenced access control, and customizable designs. Owned end-to-end — architecture, development, deployment, billing, and alerts.

  • Subscription payments via Paddle with webhook handling and tiered pricing
  • Real-time analytics dashboard with scan tracking, geo heatmaps, Recharts visualisations
  • Production reliability via rate limiting, Zod validation, Resend email, Telegram alerts
Stack
Next.jsZustandTypeScript PaddleMongoDBRecharts Resend
Case Study→ Source↗
Skillr project preview
R—02 AI / SaaS
Record 02 / AI Portfolio Generator

Skillr

Portfolio generator that converts resumes and LinkedIn profiles into personalised, shareable websites. AI parses the source, the user personalises the output, the platform publishes under a custom username.

  • Clerk authentication with Redis-backed storage and real-time username availability
  • AI resume parser using Together AI open-source LLMs for automatic data extraction
  • S3 file uploads with drag-and-drop PDF handling; live editing and shareable publishing
Stack
Next.jsTypeScriptTailwindCSS AWS S3Upstash RedisClerk Together AI
Case Study→ Source↗
Digger project preview
R—03 AI Search
Record 03 / AI Search Engine

Digger

Next.js + TypeScript AI search engine providing real-time answers with inline source citations. Streams intelligent responses from web-aware queries, with conversation history and type-safe data fetching throughout.

  • Vercel AI SDK, OpenAI, and Tavily streaming intelligent responses from web-aware queries
  • Type-safe API via tRPC and React Query for robust, end-to-end typed data fetching
  • Responsive UI with Tailwind, Radix, Framer Motion; dynamic Markdown with citations
  • Clerk auth and PostgreSQL via Drizzle ORM persisting conversation history per user
Stack
Next.jsTypeScripttRPC PostgreSQLDrizzle ORMClerk Vercel AI SDKOpenAI
Case Study→ Source↗
/ 04 — Belts

Ranks earned
in the open.

B / 01 Full Stack Open University of Helsinki Core Curriculum 2024
B / 02 Full Stack Open: React Native University of Helsinki Mobile 2024
B / 03 Full Stack Open: GraphQL University of Helsinki API Layer 2024
B / 04 Full Stack Open: TypeScript University of Helsinki Type System 2024
B / 05 Full Stack Open: Relational Databases University of Helsinki PostgreSQL 2024
B / 06 DevOps with Docker MOOC.fi Containers / CI 2024
/ 05 — Education

In training,
not done.

Satyug Darshan Institute of Engineering & Technology
SDIET / Faridabad, Haryana, India
Bachelor of Technology in Computer Science and Engineering. Currently in programme — expected to ship the degree alongside the next production rollout.
Sep 2023 — Present
/ 06 — Step on the mat

Start a
project.

One trial session. Real scope, real architecture, real timeline. No discovery-call theatre. Send the brief — I'll send the plan.

Book a Trial →
Email rahul870389@gmail.com
Phone +91 96504 64302
GitHub @rahul-004x
LinkedIn rahul-yadav-004x