Proparna Das

CTO & Full Stack Developer | 🏅5+ Years Experience | AI, Azure, React, React Native, Laravel, Symfony, WordPress, WooCommerce, Angular, Next.js, VueJS, PHP, AWS, SQL, MongoDB , JavaScript

Role: Full Stack Engineer at Brainium Information Technologies
Location: Kolkata, WB, IN
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Proparna Das

I\'m a Full Stack Engineer with 8+ years of experience building complete, production-grade…

Experience

Full Stack Engineer
Brainium Information Technologies
Oct 2025 — Present
Delivering full stack web applications as a freelance engineer across AI, EdTech, social media, and enterprise domains.→ NomadQuest — Built end-to-end solo (frontend + backend) — an AI-powered travel planning platform with intelligent itinerary generation→ AIME – AI Teaching Companion — Working as a Next.js engineer on an active AI education platform, collaborating with a dev team in a live development environment→ Twindesk — Built a 3D model rendering web application using Angular, Node.js, Azure, CesiumJS, Firebase Cloud Functions, and Autodesk Viewer integration — handling model uploads, cloud management, and real-time 3D visualization→ ToyoSupport — WordPress platform for tire management, delivering account & credit management and training management modules — toyosupport.ca→ Zoebook — Social media platform with video upload, display, and AWS/Cloudinary media pipeline — zoebook.com

Contact information

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Current company

Brainium Information Technologies

IT Services and IT Consulting · 281 employees · Founded 2013 · Kolkata, West Bengal, India

Brainium Information Technologies is an AI-First technology partner helping businesses build, scale, and modernize digital products faster with intelligence built in. Based in Kolkata, India with a UK presence, we’re a 150+ member engineering team delivering software, AI solutions, and digital platforms for companies across 40+ countries. We don’t just build applications. We embed AI into them. Every project starts with an AI opportunity assessment to find where automation, LLMs, or predictive intelligence can reduce cost, improve speed, or unlock new features. From there, we design systems where AI is part of the core. Since 2013, we’ve delivered projects for startups, scale-ups, and enterprises across industries like retail, healthcare, logistics, finance, and education. Our services include: • Custom software & product development • AI/ML development & LLM integration • Mobile & web app development • Cloud migration & modernization • Dedicated engineering teams What sets us apart: • AI-First delivery approach across all projects • Named accountability — one leader owns your outcome • ISO 9001:2015 governed quality systems • proven project track record across 40+ countries • Full IP ownership & secure delivery practices We work as a long-term technology partner. If you’re looking to build faster, modernize legacy systems, or embed AI into your product, we’re ready to help.

brainiuminfotech.com

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