Kolkata · 2026

Hi, I'm Pratz

CS undergrad. Full-stack builder. I make things that work and things that feel good.

terminal
$ whoami
> pratz — full-stack dev
$ ls ./skills
> react node django java python
$
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A bit about myself

4th sem IT student from Kolkata. I build full-stack applications — backends that scale, frontends that look good.

Recently: engineered a 5-agent AI pipeline for clinical trial reasoning (TrialMatch AI), built a voice-first "Ambient Intelligence" system for retail stores (DataTalk AI) which got me in top 50 for a hacakthon and co-built a CTF site for IEEE TechWeek.

React· Node.js· Django· Python· Java· Docker· Git· TailwindCSS· Express·

What I work with

Languages

  • Python
  • Java
  • JavaScript
  • C

Backend

  • Node.js / Express
  • Django / DRF
  • REST APIs

Frontend

  • React
  • Next.js
  • Tailwind CSS
  • HTML / CSS

Tools

  • Git / GitHub
  • Azure
  • Docker
  • Vercel / Render

What I've studied

Key courses from my CS undergrad that shaped the way I build

CS

Data Structures & Algorithms

Arrays, trees, graphs, sorting, dynamic programming, and complexity analysis.

Sem 3
CS

Object-Oriented Programming

Encapsulation, inheritance, polymorphism, and design patterns in Java.

Sem 3
CS

Database Management Systems

Relational algebra, SQL, normalization, transactions, and indexing.

Sem 4
CS

Operating Systems

Process scheduling, memory management, file systems, and concurrency.

Sem 4
CS

Computer Networks

OSI/TCP-IP models, routing, HTTP, sockets, and network security basics.

Sem 3
MATH

Discrete Mathematics

Logic, sets, combinatorics, graph theory, and proof techniques.

Sem 3

Featured work

A selection of projects that showcase my skills and creativity

02
AI Multimodal Ambient Intelligence

DataTalk AI

React · Express · Azure OpenAI · Computer Vision · Speech SDK

Voice-first "Ambient Intelligence" system for Kirana stores. It captures shop activity via voice + camera feed, converting real-world retail interactions into structured business intelligence. Automates billing, generates real-time insights, and tracks inventory with zero manual data entry. Built with Azure Multimodal Fusion as part of Team RunTime Terror.

03
CTF Interactive Web Team

IEEE TechWeek — The Last Broadcast

Vanilla JS · CTF · IEEE TechWeek 2025 · Team of 5

Co-built a multi-challenge CTF event site for IEEE Manipal's TechWeek as part of a 5-person team. I implemented multiple clues including the dystopian bookshelf puzzle (an immersive drag-drop challenge) and the audio steganography clue, where hidden messages were encoded in spectrograms and surfaced only through developer tools.

Recognition

Microsoft

AI Unlocked – Campus Edition

Selected for the Top 50 Prototype League out of 300+ teams nationwide with DataTalk AI.

2025

Let's connect

I'm open to internships, collaborations, and interesting problems.

Mail me!