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BIWAS
BHANDARI

BUILDING APPLICATION THAT MATTERS.

WHO I AM

I'm Biwas. I started learning web development in 2023 through freeCodeCamp and building projects on my own.

I've been working as a freelancer and on contract projects for about 2 years now. Most of my work involves building web applications with React and Next.js, integrating AI features using LangChain, FastApi, and deploying them to production.

I deploy your application in VPS which reduces the cloud cost while keeping the site uptime 99.9%.

WHAT I CAN DO FOR YOU

• Build full-stack web applications using Next.js, Fastapi and PostgreSQL.

• Integrate AI features using LangChain and LLM APIs

• Deploy and manage applications on VPS or cloud platforms

• Set up databases, authentication, and payment systems

TECHNOLOGIES I USE

React.js
Next.js
TypeScript
JavaScript
Python
LangChain
LangGraph
FastAPI
PostgreSQL
Supabase
Docker
Git
Vercel
DigitalOcean

WHAT I'VE BUILT

Here are some projects I've worked on—either solo or with collaborators. You can view more on GitHub.

AIBTC

AI-powered console for decentralized organization proposals and autonomous interactions.

Next.jsFastAPILangGraphLangChainSupabase

BTC Smart Wallet

AI recommendation system for token swapping and liquidity insights.

LangChainNext.jsTypeScriptStacks.js

AI Collection

Collection of AI tools using LangChain and Vercel AI SDK.

Next.jsTypeScriptLangChainVercel AI SDK

Unparalleld

E-commerce platform with headless CMS and payment integration.

Next.jsTypeScriptSanity.ioStripe

EventHub NP

Event organizing platform for creating and joining events.

Next.jsMongoDBTypeScriptClerkStripe

Jhol Pattey Restaurant

SEO-optimized restaurant landing page.

Next.jsTypeScriptSEO

Nike Landing Page

Responsive landing page built with React and Tailwind CSS.

ReactTailwind CSS

MY JOURNEY

This is where I've been and what I've done. Still learning, still building.

OPENSOURCE & FREELANCE

2024 - PRESENT

Contributing to opensource projects and providing development services

Frontend maintenance and Langchain integration for AIBTC opensource project
WhatsApp automation solutions for businesses
AI agent development with LangChain and LangGraph

STARTINO

JUL - SEP 2024

Contract work on multiple web development projects

Migrated Reddit lead generation tool from Python to TypeScript
Restored legacy React application
Built health AI chat application

LEARNING & DEVELOPMENT

2023

Focused on building foundational and advanced skills

Completed web development fundamentals
React.js through project-based learning
AI development with LangChain
Participated in virtual hackathons

LET'S WORK TOGETHER

If you have a project in mind or just want to chat about tech, feel free to reach out.

QUICK MESSAGE

For immediate response, reach out via WhatsApp or email.

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