prakhar.dev
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Full Stack Developer & Backend Engineer

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React/ Node.js/ TypeScript/ Next.js/ Python/ Go/ Rust/ Solidity/ PostgreSQL/ Docker/ AWS/ FastAPI/ Solana/ MongoDB/ Terraform/ Prisma/ React/ Node.js/ TypeScript/ Next.js/ Python/ Go/ Rust/ Solidity/ PostgreSQL/ Docker/ AWS/ FastAPI/ Solana/ MongoDB/ Terraform/ Prisma/
01 / About

A little
about me.

Hey, I'm Prakhar Kumar — a Computer Science student at PES University, Bangalore and a Backend Engineer Intern at Sttribe. I build across the full stack but live mostly in the backend — where architecture decisions actually matter.

I've built microservices platforms, AI chat systems, Web3 wallet backends, and real-time collaborative tools. Most recently, I was a Finalist at the Adobe Hackathon for an intelligent PDF analysis platform with semantic search and AI-powered insights.

Outside of work, I explore Solidity, Solana, and distributed systems — because the most interesting problems live at the edges of what's possible.

0
Featured Projects
0
REST APIs Built
0
Technologies Used
0
Hackathon Finalist
02 / Skills

Technologies
I work with.

Core Stack
React & Next.js92%
Node.js & Express.js90%
TypeScript88%
Python & FastAPI86%
PostgreSQL & MongoDB85%
Docker & AWS (EKS)78%
Solidity & Solana Web3.js75%
Go & Rust65%
Tech Universe
STACK
TypeScript
Solana
Terraform
03 / Projects

Selected
work.

Project / 01  ·  🏆 Adobe Hackathon Finalist

PDF Insight Platform

Intelligent document analysis & cross-reference system. Multi-round hackathon solution with a PDF understanding engine, semantic search, AI-powered insights, real-time text selection with related section discovery, and audio overview generation.

Python React Docker FAISS Transformers Gemini API
View on GitHub →
01
Project / 02

Pulse

Microservices-based AI chat platform with real-time provider switching between GPT-4, Claude 4, and Llama 3.3. FastAPI services coordinated via Express.js with persistent conversation memory across sessions.

Python FastAPI Express.js PostgreSQL Prisma React
View on GitHub →
02
Project / 03

Solana Wallet Backend

Secure Web3 wallet backend with JWT auth and automatic Solana keypair generation. Encrypted private key storage with zero frontend exposure and SQL transfer balance APIs.

Node.js Express.js MongoDB Solana Web3.js React
View on GitHub →
03
Project / 04

Gambler's Dilemma

Educational casino house edge calculator — an interactive gambling simulation platform showcasing probability concepts through live casino games. Integrated wallet system with game-wise loss tracking and statistical analytics.

MongoDB Express.js React Node.js
View on GitHub →
05
04 / Experience

Experience &
Education.

Work Current Dec 2025 — Present
Backend Engineer Intern
Sttribe · Internship
  • Developing scalable backend infrastructure for an OTT subscription sharing platform using Node.js, TypeScript, and Firebase
  • Built 50+ REST API endpoints handling authentication, subscription workflows, and tribe-based user management
  • Integrated Razorpay for payment processing and Twilio for automated WhatsApp notifications
  • Designed efficient database schemas and implemented cost-splitting algorithms for shared subscription management
  • Contributing to frontend development using React and TypeScript for user-facing subscription and tribe management features
Node.js TypeScript Firebase Razorpay Twilio React
Education 2023 — Present
B.Tech Computer Science
PES University, Bangalore · Expected 2027
  • Adobe Hackathon Finalist — built an intelligent PDF analysis platform with semantic search and AI-powered cross-referencing
  • Building projects across full-stack, Web3, and AI domains alongside coursework
  • Exploring distributed systems, blockchain protocols, and cloud-native architectures beyond the curriculum
Full-Stack Web3 Solana AI / ML Adobe Finalist
05 / Contact

Feel free to
reach out.

Whether it's a project, a collaboration, or just a conversation — I'd love to hear from you.

prakharkumar1314@gmail.com